🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.56 AU - 0.56 AU

Year: 275 Days

Day: 28.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,676,631 km

• M1: 159,023 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.2

Radius: 13.3

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.75 AU - 0.83 AU

Year: 461 Days

Day: 14.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 57,676,631 km

• M1: 174,880 km (0.052 R)
• M2: 271,371 km (0.088 R)
• M3: 362,476 km (0.088 R)
• M4: 502,350 km (0.104 R)
• M5: 596,896 km (0.097 R)
• M6: 811,568 km (0.104 R)
• M7: 911,949 km (0.115 R)
• M8: 1,033,123 km (0.111 R)
• M9: 1,130,960 km (0.08 R)
• M10: 1,253,780 km (0.1 R)
• M11: 1,481,318 km (0.081 R)
• M12: 1,727,706 km (0.104 R)
• M13: 1,871,170 km (0.104 R)
• M14: 1,967,362 km (0.073 R)
• M15: 2,164,980 km (0.04 R)
• M16: 2,277,029 km (0.11 R)
• M17: 2,380,252 km (0.118 R)
• M18: 2,648,182 km (0.097 R)
• M19: 2,745,420 km (0.109 R)
• M20: 2,849,690 km (0.093 R)
• M21: 3,038,632 km (0.105 R)
• M22: 3,140,658 km (0.067 R)
• M23: 3,231,763 km (0.083 R)
• M24: 3,342,166 km (0.105 R)
• M25: 3,460,199 km (0.119 R)
• M26: 3,548,013 km (0.071 R)
• M27: 3,674,872 km (0.11 R)
• M28: 3,946,242 km (0.076 R)
• M29: 4,038,245 km (0.096 R)
• M30: 4,190,835 km (0.025 R)
• M31: 4,298,246 km (0.116 R)
• M32: 4,392,941 km (0.116 R)
• M33: 4,495,117 km (0.105 R)
• M34: 4,702,160 km (0.1 R)
• M35: 4,834,854 km (0.102 R)

Asteroid Belt

Center: 1.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.9

Radius: 14

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.19 AU - 2.73 AU

Year: 2531 Days

Day: 11.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 57,676,631 km

• M1: 177,722 km (0.115 R)
• M2: 293,511 km (0.043 R)
• M3: 840,740 km (0.074 R)
• M4: 927,806 km (0.077 R)
• M5: 1,129,763 km (0.117 R)
• M6: 1,282,203 km (0.097 R)
• M7: 1,375,253 km (0.111 R)
• M8: 1,548,936 km (0.088 R)
• M9: 1,802,954 km (0.08 R)
• M10: 1,951,205 km (0.115 R)
• M11: 2,081,804 km (0.08 R)
• M12: 2,467,916 km (0.075 R)
• M13: 2,597,917 km (0.099 R)
• M14: 2,705,926 km (0.098 R)
• M15: 2,803,314 km (0.113 R)
• M16: 3,452,120 km (0.108 R)
• M17: 3,598,128 km (0.07 R)
• M18: 4,021,041 km (0.084 R)
• M19: 4,810,619 km (0.115 R)
• M20: 4,914,589 km (0.047 R)
• M21: 5,170,252 km (0.028 R)
• M22: 5,276,915 km (0.105 R)
• M23: 5,820,853 km (0.07 R)
• M24: 6,269,048 km (0.055 R)
• M25: 7,029,604 km (0.054 R)
• M26: 7,215,853 km (0.109 R)
• M27: 7,369,490 km (0.054 R)
• M28: 7,489,767 km (0.108 R)
• M29: 7,593,438 km (0.075 R)
• M30: 7,749,768 km (0.064 R)
• M31: 8,619,530 km (0.119 R)
• M32: 9,371,259 km (0.104 R)
• M33: 9,501,709 km (0.069 R)
• M34: 9,708,004 km (0.1 R)
• M35: 9,877,798 km (0.083 R)
• M36: 10,567,145 km (0.073 R)
• M37: 10,859,010 km (0.042 R)
• M38: 10,996,042 km (0.118 R)
• M39: 11,153,419 km (0.08 R)
• M40: 11,670,279 km (0.101 R)
• M41: 12,052,801 km (0.095 R)
• M42: 12,480,651 km (0.04 R)
• M43: 12,913,288 km (0.039 R)
• M44: 13,079,491 km (0.101 R)
• M45: 13,434,936 km (0.112 R)
• M46: 13,645,570 km (0.065 R)
• M47: 13,857,251 km (0.12 R)
• M48: 14,112,764 km (0.076 R)
• M49: 14,283,904 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.1

Radius: 12.7

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.94 AU - 3.74 AU

Year: 4004 Days

Day: 13.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 57,676,631 km

• M1: 160,519 km (0.042 R)
• M2: 252,820 km (0.079 R)
• M3: 468,541 km (0.094 R)
• M4: 667,805 km (0.058 R)
• M5: 815,757 km (0.051 R)
• M6: 962,662 km (0.086 R)
• M7: 1,042,996 km (0.053 R)
• M8: 1,284,298 km (0.085 R)
• M9: 1,592,021 km (0.09 R)
• M10: 2,249,952 km (0.101 R)
• M11: 2,350,482 km (0.114 R)
• M12: 2,443,232 km (0.106 R)
• M13: 2,846,548 km (0.076 R)
• M14: 3,219,496 km (0.116 R)
• M15: 3,554,894 km (0.101 R)
• M16: 3,901,662 km (0.097 R)
• M17: 4,012,364 km (0.088 R)
• M18: 4,146,554 km (0.105 R)
• M19: 4,430,939 km (0.047 R)
• M20: 4,686,602 km (0.074 R)
• M21: 4,804,336 km (0.106 R)
• M22: 4,982,955 km (0.047 R)
• M23: 5,163,819 km (0.083 R)
• M24: 5,310,126 km (0.029 R)
• M25: 5,972,695 km (0.104 R)
• M26: 6,503,319 km (0.098 R)
• M27: 6,727,715 km (0.064 R)
• M28: 6,914,563 km (0.104 R)
• M29: 7,279,732 km (0.051 R)
• M30: 7,512,955 km (0.089 R)
• M31: 7,846,408 km (0.12 R)
• M32: 8,071,404 km (0.094 R)
• M33: 8,270,069 km (0.117 R)
• M34: 9,302,444 km (0.088 R)
• M35: 9,600,593 km (0.025 R)
• M36: 10,406,028 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.1

Radius: 13

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.86 AU - 4.56 AU

Year: 5667 Days

Day: 7.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,676,631 km

• M1: 162,613 km (0.081 R)
• M2: 276,906 km (0.085 R)
• M3: 377,585 km (0.073 R)
• M4: 497,413 km (0.098 R)
• M5: 667,356 km (0.025 R)
• M6: 948,899 km (0.12 R)
• M7: 1,139,487 km (0.11 R)
• M8: 1,343,538 km (0.068 R)
• M9: 1,465,610 km (0.109 R)
• M10: 1,906,475 km (0.1 R)
• M11: 2,425,430 km (0.095 R)
• M12: 2,947,377 km (0.106 R)
• M13: 3,048,057 km (0.072 R)
• M14: 3,294,145 km (0.108 R)
• M15: 3,719,003 km (0.063 R)
• M16: 3,871,892 km (0.117 R)
• M17: 4,161,514 km (0.119 R)
• M18: 4,297,648 km (0.055 R)
• M19: 4,644,415 km (0.109 R)
• M20: 4,952,438 km (0.08 R)
• M21: 5,194,038 km (0.114 R)
• M22: 5,414,695 km (0.109 R)
• M23: 5,588,528 km (0.079 R)
• M24: 5,941,878 km (0.073 R)
• M25: 6,095,515 km (0.043 R)
• M26: 6,276,528 km (0.076 R)
• M27: 6,459,337 km (0.087 R)
• M28: 7,045,312 km (0.108 R)
• M29: 7,180,997 km (0.117 R)
• M30: 7,344,807 km (0.106 R)
• M31: 8,268,274 km (0.053 R)
• M32: 8,555,353 km (0.09 R)
• M33: 8,787,529 km (0.065 R)
• M34: 9,021,649 km (0.059 R)
• M35: 9,228,244 km (0.111 R)
• M36: 9,406,714 km (0.118 R)
• M37: 9,526,243 km (0.05 R)
• M38: 9,616,151 km (0.112 R)
• M39: 10,009,444 km (0.028 R)
• M40: 10,223,369 km (0.106 R)
• M41: 10,905,834 km (0.084 R)
• M42: 11,347,746 km (0.114 R)
• M43: 11,570,947 km (0.104 R)
• M44: 12,478,258 km (0.045 R)
• M45: 13,543,095 km (0.092 R)
• M46: 14,223,466 km (0.102 R)
• M47: 14,326,390 km (0.046 R)
• M48: 14,533,134 km (0.116 R)
• M49: 14,845,195 km (0.1 R)
• M50: 15,054,483 km (0.059 R)
• M51: 15,723,634 km (0.06 R)
• M52: 16,258,745 km (0.063 R)
• M53: 16,763,638 km (0.098 R)
• M54: 16,872,545 km (0.118 R)
• M55: 17,678,130 km (0.092 R)
• M56: 17,825,933 km (0.119 R)
• M57: 18,048,385 km (0.098 R)
• M58: 19,861,511 km (0.08 R)
• M59: 20,053,744 km (0.09 R)
• M60: 21,416,282 km (0.084 R)
• M61: 22,407,816 km (0.072 R)
• M62: 22,648,070 km (0.106 R)
• M63: 23,009,948 km (0.076 R)
• M64: 23,211,905 km (0.094 R)
• M65: 23,617,465 km (0.083 R)
• M66: 24,931,084 km (0.027 R)
• M67: 25,931,744 km (0.094 R)
• M68: 26,226,152 km (0.062 R)
• M69: 28,794,299 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.5

Radius: 14.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.55 AU - 4.79 AU

Year: 6620 Days

Day: 10 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 57,676,631 km

• M1: 184,155 km (0.081 R)
• M2: 318,793 km (0.102 R)
• M3: 536,159 km (0.112 R)
• M4: 660,774 km (0.099 R)
• M5: 919,279 km (0.102 R)
• M6: 1,120,189 km (0.115 R)
• M7: 1,259,764 km (0.09 R)
• M8: 1,425,518 km (0.065 R)
• M9: 1,747,303 km (0.083 R)
• M10: 1,856,210 km (0.108 R)
• M11: 2,001,470 km (0.105 R)
• M12: 2,424,084 km (0.072 R)
• M13: 2,875,121 km (0.049 R)
• M14: 2,992,107 km (0.113 R)
• M15: 3,271,556 km (0.077 R)
• M16: 3,643,456 km (0.119 R)
• M17: 3,770,614 km (0.045 R)
• M18: 4,000,247 km (0.059 R)
• M19: 4,102,123 km (0.097 R)
• M20: 4,219,857 km (0.08 R)
• M21: 4,855,947 km (0.112 R)
• M22: 5,122,081 km (0.085 R)
• M23: 5,360,989 km (0.094 R)
• M24: 6,133,513 km (0.087 R)
• M25: 6,302,409 km (0.099 R)
• M26: 6,524,412 km (0.092 R)
• M27: 7,081,814 km (0.105 R)
• M28: 8,038,791 km (0.098 R)
• M29: 9,132,352 km (0.084 R)
• M30: 9,286,886 km (0.101 R)
• M31: 9,579,051 km (0.082 R)
• M32: 10,032,931 km (0.078 R)
• M33: 10,192,552 km (0.099 R)
• M34: 10,352,921 km (0.114 R)
• M35: 10,839,114 km (0.069 R)
• M36: 11,353,581 km (0.048 R)
• M37: 11,918,163 km (0.096 R)
• M38: 12,172,180 km (0.103 R)
• M39: 12,836,395 km (0.041 R)
• M40: 13,140,228 km (0.118 R)
• M41: 13,622,681 km (0.103 R)
• M42: 13,932,648 km (0.099 R)
• M43: 15,081,709 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.2

Radius: 11.8

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.47 AU - 5.55 AU

Year: 8485 Days

Day: 8.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,676,631 km

• M1: 148,251 km (0.106 R)
• M2: 326,123 km (0.105 R)
• M3: 449,242 km (0.075 R)
• M4: 702,362 km (0.079 R)
• M5: 803,341 km (0.067 R)
• M6: 1,672,504 km (0.103 R)
• M7: 2,052,932 km (0.082 R)
• M8: 2,127,282 km (0.116 R)
• M9: 2,304,555 km (0.095 R)
• M10: 2,728,366 km (0.076 R)
• M11: 2,921,646 km (0.09 R)
• M12: 3,176,860 km (0.034 R)
• M13: 3,263,478 km (0.079 R)
• M14: 3,439,405 km (0.094 R)
• M15: 3,954,769 km (0.074 R)
• M16: 4,592,206 km (0.099 R)
• M17: 5,468,550 km (0.082 R)
• M18: 6,213,847 km (0.061 R)
• M19: 7,410,181 km (0.076 R)
• M20: 7,798,687 km (0.044 R)
• M21: 9,417,934 km (0.118 R)
• M22: 9,753,931 km (0.066 R)
• M23: 9,838,603 km (0.076 R)
• M24: 10,438,042 km (0.096 R)
• M25: 10,785,857 km (0.061 R)
• M26: 10,961,186 km (0.108 R)
• M27: 11,226,123 km (0.103 R)
• M28: 11,314,835 km (0.059 R)
• M29: 11,762,133 km (0.102 R)
• M30: 11,897,369 km (0.118 R)
• M31: 12,078,682 km (0.106 R)
• M32: 12,952,034 km (0.105 R)
• M33: 13,138,583 km (0.097 R)
• M34: 13,988,747 km (0.105 R)
• M35: 14,180,083 km (0.056 R)
• M36: 14,372,316 km (0.107 R)
• M37: 14,517,127 km (0.116 R)
• M38: 14,710,856 km (0.108 R)
• M39: 15,149,926 km (0.116 R)
• M40: 15,593,484 km (0.081 R)
• M41: 16,141,161 km (0.069 R)
• M42: 16,493,016 km (0.077 R)
• M43: 17,512,376 km (0.108 R)
• M44: 18,238,075 km (0.055 R)
• M45: 18,394,853 km (0.063 R)
• M46: 18,815,223 km (0.09 R)
• M47: 19,772,351 km (0.059 R)
• M48: 19,987,323 km (0.117 R)
• M49: 20,473,665 km (0.119 R)
• M50: 21,128,156 km (0.117 R)
• M51: 22,681,880 km (0.11 R)
• M52: 22,850,626 km (0.117 R)
• M53: 23,245,714 km (0.075 R)
• M54: 24,387,295 km (0.071 R)
• M55: 25,255,412 km (0.107 R)
• M56: 26,015,818 km (0.076 R)
• M57: 27,320,012 km (0.097 R)
• M58: 27,439,690 km (0.068 R)
• M59: 27,679,496 km (0.078 R)
• M60: 28,281,926 km (0.082 R)
• M61: 28,766,923 km (0.089 R)
• M62: 29,868,412 km (0.088 R)
• M63: 31,671,964 km (0.116 R)
• M64: 31,923,587 km (0.12 R)
• M65: 32,428,630 km (0.06 R)
• M66: 33,702,755 km (0.09 R)
• M67: 34,410,502 km (0.031 R)
• M68: 36,037,379 km (0.105 R)
• M69: 36,893,228 km (0.091 R)
• M70: 37,025,473 km (0.108 R)
• M71: 37,689,089 km (0.104 R)
• M72: 38,624,824 km (0.06 R)
• M73: 39,771,342 km (0.059 R)
• M74: 40,929,080 km (0.074 R)
• M75: 41,271,659 km (0.063 R)
• M76: 41,684,100 km (0.041 R)
• M77: 42,651,699 km (0.044 R)
• M78: 43,277,617 km (0.06 R)
• M79: 44,468,117 km (0.054 R)
• M80: 45,811,506 km (0.075 R)
• M81: 45,953,773 km (0.045 R)
• M82: 46,523,891 km (0.044 R)
• M83: 47,743,412 km (0.117 R)
• M84: 47,887,625 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.8

Radius: 3.6

Gravity: 38.95 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.32 AU - 10.06 AU

Year: 15376 Days

Day: 20 Hours

Environment

Temp: -233 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,676,631 km

• M1: 65,075 km (0.072 R)
• M2: 140,173 km (0.058 R)
• M3: 172,486 km (0.107 R)
• M4: 195,674 km (0.083 R)
• M5: 374,743 km (0.101 R)
• M6: 471,682 km (0.093 R)
• M7: 1,498,223 km (0.071 R)
• M8: 1,549,236 km (0.057 R)
• M9: 1,705,715 km (0.106 R)
• M10: 1,894,657 km (0.107 R)
• M11: 2,380,850 km (0.108 R)
• M12: 2,840,116 km (0.115 R)
• M13: 3,161,302 km (0.107 R)
• M14: 3,527,667 km (0.103 R)
• M15: 4,227,785 km (0.072 R)
• M16: 5,355,005 km (0.046 R)
• M17: 5,472,440 km (0.099 R)
• M18: 5,790,186 km (0.112 R)
• M19: 5,870,520 km (0.115 R)
• M20: 8,130,345 km (0.025 R)
• M21: 9,185,160 km (0.04 R)
• M22: 9,231,984 km (0.12 R)
• M23: 9,372,905 km (0.085 R)
• M24: 9,514,724 km (0.083 R)
• M25: 9,895,899 km (0.109 R)
• M26: 10,282,310 km (0.09 R)
• M27: 11,069,494 km (0.094 R)
• M28: 11,978,152 km (0.056 R)
• M29: 12,029,314 km (0.091 R)
• M30: 12,234,862 km (0.112 R)
• M31: 12,597,188 km (0.115 R)
• M32: 12,701,308 km (0.071 R)
• M33: 15,285,611 km (0.028 R)
• M34: 15,675,613 km (0.066 R)
• M35: 16,012,657 km (0.12 R)
• M36: 16,182,002 km (0.114 R)
• M37: 16,808,069 km (0.036 R)
• M38: 16,865,365 km (0.081 R)
• M39: 16,980,256 km (0.064 R)
• M40: 17,095,297 km (0.113 R)
• M41: 17,268,381 km (0.105 R)
• M42: 17,791,226 km (0.107 R)
• M43: 18,437,190 km (0.036 R)
• M44: 18,496,281 km (0.088 R)
• M45: 19,510,704 km (0.117 R)
• M46: 19,812,443 km (0.113 R)
• M47: 20,298,636 km (0.117 R)
• M48: 20,359,672 km (0.045 R)
• M49: 20,727,084 km (0.073 R)
• M50: 20,973,322 km (0.052 R)
• M51: 21,406,558 km (0.111 R)
• M52: 24,002,530 km (0.118 R)
• M53: 24,261,035 km (0.113 R)
• M54: 24,455,512 km (0.111 R)
• M55: 25,238,657 km (0.078 R)
• M56: 25,897,635 km (0.062 R)
• M57: 26,030,179 km (0.104 R)
• M58: 26,428,857 km (0.118 R)
• M59: 27,367,135 km (0.07 R)
• M60: 27,569,541 km (0.03 R)
• M61: 28,726,232 km (0.049 R)
• M62: 31,016,426 km (0.081 R)
• M63: 31,651,169 km (0.066 R)
• M64: 33,508,726 km (0.097 R)
• M65: 34,888,318 km (0.093 R)
• M66: 35,327,836 km (0.116 R)
• M67: 35,401,139 km (0.059 R)
• M68: 37,253,460 km (0.096 R)
• M69: 38,833,363 km (0.119 R)
• M70: 39,288,889 km (0.113 R)
• M71: 41,051,002 km (0.099 R)
• M72: 41,282,729 km (0.108 R)
• M73: 42,136,185 km (0.117 R)
• M74: 42,995,475 km (0.058 R)
• M75: 43,230,793 km (0.073 R)
• M76: 43,781,612 km (0.081 R)
• M77: 44,731,259 km (0.078 R)
• M78: 45,128,890 km (0.037 R)
• M79: 45,288,362 km (0.098 R)
• M80: 48,924,039 km (0.068 R)
• M81: 49,005,869 km (0.098 R)
• M82: 49,991,719 km (0.046 R)
• M83: 50,321,732 km (0.103 R)
• M84: 52,066,342 km (0.058 R)
• M85: 52,652,167 km (0.068 R)
• M86: 53,915,073 km (0.106 R)
• M87: 54,168,791 km (0.051 R)
• M88: 54,338,285 km (0.074 R)
• M89: 55,273,122 km (0.09 R)
• M90: 56,470,653 km (0.059 R)
• M91: 57,072,485 km (0.091 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 13,540 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit