🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.38 AU - 0.64 AU

Year: 239 Days

Day: 42.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,986,112 km

• M1: 425,756 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.4

Radius: 14.4

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.63 AU - 0.97 AU

Year: 469 Days

Day: 8.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 39,986,112 km

• M1: 179,667 km (0.117 R)
• M2: 277,504 km (0.06 R)
• M3: 414,386 km (0.115 R)
• M4: 578,944 km (0.025 R)
• M5: 679,025 km (0.109 R)
• M6: 840,590 km (0.056 R)
• M7: 1,076,506 km (0.053 R)
• M8: 1,360,892 km (0.092 R)
• M9: 1,454,241 km (0.042 R)
• M10: 1,544,598 km (0.112 R)
• M11: 1,653,505 km (0.112 R)
• M12: 1,782,159 km (0.112 R)
• M13: 1,891,216 km (0.083 R)
• M14: 2,002,517 km (0.12 R)
• M15: 2,116,062 km (0.1 R)
• M16: 2,219,733 km (0.106 R)
• M17: 2,343,899 km (0.062 R)
• M18: 2,599,413 km (0.106 R)
• M19: 2,691,116 km (0.074 R)
• M20: 2,797,181 km (0.069 R)
• M21: 2,931,969 km (0.092 R)
• M22: 3,027,562 km (0.119 R)
• M23: 3,124,202 km (0.1 R)
• M24: 3,320,923 km (0.116 R)
• M25: 3,413,524 km (0.074 R)
• M26: 3,543,375 km (0.029 R)
• M27: 3,711,822 km (0.107 R)
• M28: 3,830,603 km (0.119 R)
• M29: 4,217,613 km (0.041 R)
• M30: 4,326,221 km (0.107 R)
• M31: 4,490,778 km (0.101 R)
• M32: 4,657,431 km (0.079 R)
• M33: 4,761,700 km (0.069 R)
• M34: 5,029,780 km (0.071 R)
• M35: 5,136,892 km (0.049 R)
• M36: 5,353,210 km (0.099 R)
• M37: 5,615,156 km (0.071 R)
• M38: 5,829,679 km (0.057 R)
• M39: 5,977,033 km (0.054 R)

Asteroid Belt

Center: 1.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.8

Radius: 13.3

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.24 AU - 1.48 AU

Year: 1040 Days

Day: 10.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 39,986,112 km

• M1: 169,345 km (0.101 R)
• M2: 261,946 km (0.025 R)
• M3: 458,368 km (0.034 R)
• M4: 643,720 km (0.107 R)
• M5: 740,809 km (0.108 R)
• M6: 837,150 km (0.093 R)
• M7: 938,278 km (0.056 R)
• M8: 1,117,047 km (0.111 R)
• M9: 1,245,552 km (0.116 R)
• M10: 1,419,534 km (0.105 R)
• M11: 1,619,098 km (0.092 R)
• M12: 1,757,476 km (0.085 R)
• M13: 1,855,163 km (0.088 R)
• M14: 2,009,548 km (0.041 R)
• M15: 2,312,484 km (0.031 R)
• M16: 2,439,792 km (0.03 R)
• M17: 2,539,424 km (0.077 R)
• M18: 2,732,405 km (0.12 R)
• M19: 2,825,754 km (0.089 R)
• M20: 3,015,444 km (0.044 R)
• M21: 3,474,710 km (0.116 R)
• M22: 3,655,574 km (0.076 R)
• M23: 3,804,872 km (0.1 R)
• M24: 3,897,773 km (0.082 R)
• M25: 4,003,239 km (0.073 R)
• M26: 4,217,164 km (0.115 R)
• M27: 4,569,766 km (0.102 R)
• M28: 4,706,050 km (0.066 R)
• M29: 4,818,547 km (0.058 R)
• M30: 4,931,943 km (0.032 R)
• M31: 5,316,559 km (0.1 R)
• M32: 5,407,664 km (0.056 R)
• M33: 5,512,532 km (0.094 R)
• M34: 5,604,834 km (0.059 R)
• M35: 5,724,363 km (0.08 R)
• M36: 6,006,355 km (0.115 R)
• M37: 6,155,952 km (0.085 R)
• M38: 6,279,371 km (0.117 R)
• M39: 6,514,538 km (0.116 R)
• M40: 6,880,006 km (0.113 R)
• M41: 7,180,099 km (0.09 R)
• M42: 7,266,567 km (0.085 R)
• M43: 7,630,987 km (0.086 R)
• M44: 7,897,122 km (0.115 R)
• M45: 8,181,208 km (0.1 R)
• M46: 8,377,630 km (0.049 R)
• M47: 8,514,662 km (0.088 R)
• M48: 8,652,292 km (0.118 R)
• M49: 8,852,454 km (0.119 R)
• M50: 9,194,734 km (0.036 R)
• M51: 9,383,227 km (0.116 R)
• M52: 9,716,382 km (0.061 R)
• M53: 9,972,643 km (0.092 R)
• M54: 10,328,985 km (0.049 R)
• M55: 10,590,632 km (0.05 R)
• M56: 10,689,366 km (0.111 R)
• M57: 10,920,944 km (0.12 R)
• M58: 11,037,331 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.9

Radius: 10

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.42 AU - 2.04 AU

Year: 1493 Days

Day: 10.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 39,986,112 km

• M1: 125,363 km (0.076 R)
• M2: 205,547 km (0.109 R)
• M3: 597,195 km (0.089 R)
• M4: 791,971 km (0.076 R)
• M5: 864,676 km (0.041 R)
• M6: 1,248,245 km (0.106 R)
• M7: 1,439,431 km (0.098 R)
• M8: 1,564,495 km (0.108 R)
• M9: 1,634,357 km (0.105 R)
• M10: 1,717,234 km (0.098 R)
• M11: 2,133,864 km (0.074 R)
• M12: 2,218,387 km (0.119 R)
• M13: 2,310,689 km (0.104 R)
• M14: 2,424,383 km (0.113 R)
• M15: 2,741,830 km (0.072 R)
• M16: 2,884,097 km (0.097 R)
• M17: 3,153,822 km (0.109 R)
• M18: 3,242,983 km (0.09 R)
• M19: 3,447,034 km (0.087 R)
• M20: 3,593,042 km (0.083 R)
• M21: 3,709,878 km (0.106 R)
• M22: 3,883,411 km (0.103 R)
• M23: 4,453,678 km (0.077 R)
• M24: 4,894,244 km (0.05 R)
• M25: 4,980,712 km (0.087 R)
• M26: 5,181,173 km (0.073 R)
• M27: 5,348,872 km (0.087 R)
• M28: 5,429,056 km (0.118 R)
• M29: 5,554,419 km (0.096 R)
• M30: 5,707,907 km (0.103 R)
• M31: 5,780,761 km (0.074 R)
• M32: 5,853,765 km (0.115 R)
• M33: 5,936,343 km (0.066 R)
• M34: 6,019,220 km (0.116 R)
• M35: 6,195,745 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.9

Radius: 10.1

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.73 AU - 5.09 AU

Year: 6075 Days

Day: 11.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,986,112 km

• M1: 156,928 km (0.084 R)
• M2: 225,594 km (0.043 R)
• M3: 586,124 km (0.08 R)
• M4: 780,003 km (0.09 R)
• M5: 1,116,599 km (0.085 R)
• M6: 1,294,919 km (0.09 R)
• M7: 1,455,438 km (0.093 R)
• M8: 1,538,315 km (0.081 R)
• M9: 1,679,984 km (0.104 R)
• M10: 1,781,711 km (0.057 R)
• M11: 1,961,228 km (0.039 R)
• M12: 2,273,738 km (0.076 R)
• M13: 2,436,052 km (0.089 R)
• M14: 2,535,235 km (0.057 R)
• M15: 2,635,914 km (0.102 R)
• M16: 2,823,959 km (0.065 R)
• M17: 2,963,384 km (0.084 R)
• M18: 3,414,422 km (0.051 R)
• M19: 3,829,107 km (0.104 R)
• M20: 3,945,045 km (0.106 R)
• M21: 4,022,986 km (0.1 R)
• M22: 4,319,938 km (0.074 R)
• M23: 4,893,197 km (0.088 R)
• M24: 5,231,737 km (0.098 R)
• M25: 5,425,466 km (0.105 R)
• M26: 5,534,224 km (0.096 R)
• M27: 5,643,580 km (0.086 R)
• M28: 5,820,105 km (0.11 R)
• M29: 6,178,841 km (0.111 R)
• M30: 6,498,532 km (0.107 R)
• M31: 6,964,678 km (0.066 R)
• M32: 7,441,746 km (0.075 R)
• M33: 7,514,301 km (0.077 R)
• M34: 7,782,081 km (0.074 R)
• M35: 8,102,520 km (0.03 R)
• M36: 8,177,169 km (0.117 R)
• M37: 8,377,182 km (0.098 R)
• M38: 8,833,156 km (0.06 R)
• M39: 9,193,537 km (0.068 R)
• M40: 9,955,140 km (0.101 R)
• M41: 10,061,803 km (0.043 R)
• M42: 10,438,042 km (0.052 R)
• M43: 10,519,273 km (0.062 R)
• M44: 10,600,655 km (0.076 R)
• M45: 11,038,677 km (0.095 R)
• M46: 11,149,081 km (0.117 R)
• M47: 11,232,107 km (0.108 R)
• M48: 11,482,534 km (0.07 R)
• M49: 11,706,632 km (0.077 R)
• M50: 12,330,604 km (0.088 R)
• M51: 12,445,196 km (0.079 R)
• M52: 12,531,365 km (0.093 R)
• M53: 13,257,214 km (0.07 R)
• M54: 14,780,120 km (0.119 R)
• M55: 14,962,929 km (0.06 R)
• M56: 15,054,632 km (0.103 R)
• M57: 15,300,122 km (0.109 R)
• M58: 15,546,809 km (0.113 R)
• M59: 15,888,191 km (0.096 R)
• M60: 16,452,325 km (0.119 R)
• M61: 16,768,425 km (0.1 R)
• M62: 17,406,909 km (0.055 R)
• M63: 17,761,456 km (0.084 R)
• M64: 18,118,397 km (0.084 R)
• M65: 18,216,084 km (0.061 R)
• M66: 18,641,839 km (0.069 R)
• M67: 18,872,370 km (0.085 R)
• M68: 19,804,065 km (0.112 R)
• M69: 19,904,745 km (0.075 R)
• M70: 20,039,233 km (0.097 R)
• M71: 20,106,702 km (0.116 R)
• M72: 20,410,834 km (0.111 R)
• M73: 20,512,561 km (0.114 R)
• M74: 21,642,773 km (0.118 R)
• M75: 21,850,564 km (0.034 R)
• M76: 22,163,224 km (0.078 R)
• M77: 22,442,523 km (0.091 R)
• M78: 22,582,547 km (0.081 R)
• M79: 23,287,302 km (0.108 R)
• M80: 23,464,576 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.4

Radius: 3.2

Gravity: 60.39 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.99 AU - 7.63 AU

Year: 10398 Days

Day: 15.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 39,986,112 km

• M1: 61,934 km (0.107 R)
• M2: 154,535 km (0.07 R)
• M3: 238,908 km (0.116 R)
• M4: 311,762 km (0.112 R)
• M5: 493,374 km (0.085 R)
• M6: 703,409 km (0.077 R)
• M7: 791,074 km (0.079 R)
• M8: 1,074,711 km (0.104 R)
• M9: 2,827,400 km (0.071 R)
• M10: 2,882,901 km (0.09 R)
• M11: 3,637,622 km (0.09 R)
• M12: 3,698,059 km (0.064 R)
• M13: 4,099,281 km (0.065 R)
• M14: 4,193,827 km (0.115 R)
• M15: 4,320,985 km (0.109 R)
• M16: 4,875,395 km (0.075 R)
• M17: 5,800,957 km (0.061 R)
• M18: 5,871,716 km (0.045 R)
• M19: 6,742,077 km (0.087 R)
• M20: 7,040,973 km (0.113 R)
• M21: 7,924,349 km (0.078 R)
• M22: 7,963,543 km (0.028 R)
• M23: 8,042,082 km (0.114 R)
• M24: 8,200,058 km (0.072 R)
• M25: 8,279,345 km (0.061 R)
• M26: 8,398,873 km (0.069 R)
• M27: 8,559,093 km (0.113 R)
• M28: 8,720,359 km (0.064 R)
• M29: 8,964,204 km (0.096 R)
• M30: 9,086,874 km (0.028 R)
• M31: 9,624,977 km (0.115 R)
• M32: 9,961,273 km (0.056 R)
• M33: 10,732,002 km (0.109 R)
• M34: 10,862,301 km (0.063 R)
• M35: 11,080,714 km (0.1 R)
• M36: 12,694,875 km (0.106 R)
• M37: 13,017,259 km (0.034 R)
• M38: 14,000,266 km (0.117 R)
• M39: 14,428,715 km (0.088 R)
• M40: 14,765,011 km (0.063 R)
• M41: 15,201,238 km (0.107 R)
• M42: 17,139,578 km (0.103 R)
• M43: 17,597,796 km (0.041 R)
• M44: 17,648,958 km (0.082 R)
• M45: 18,163,425 km (0.092 R)
• M46: 18,787,099 km (0.105 R)
• M47: 19,948,726 km (0.097 R)
• M48: 20,001,983 km (0.066 R)
• M49: 20,269,464 km (0.12 R)
• M50: 20,376,876 km (0.092 R)
• M51: 20,808,017 km (0.111 R)
• M52: 20,970,480 km (0.094 R)
• M53: 21,133,392 km (0.051 R)
• M54: 21,679,275 km (0.116 R)
• M55: 21,734,177 km (0.105 R)
• M56: 22,285,296 km (0.094 R)
• M57: 22,785,102 km (0.068 R)
• M58: 22,896,702 km (0.089 R)
• M59: 22,952,502 km (0.083 R)
• M60: 24,592,244 km (0.088 R)
• M61: 25,051,061 km (0.048 R)
• M62: 25,281,591 km (0.086 R)
• M63: 26,562,000 km (0.1 R)
• M64: 26,679,434 km (0.097 R)
• M65: 28,401,605 km (0.058 R)
• M66: 28,943,448 km (0.104 R)
• M67: 29,549,319 km (0.061 R)
• M68: 30,159,380 km (0.037 R)
• M69: 30,281,900 km (0.081 R)
• M70: 30,650,509 km (0.118 R)
• M71: 30,835,263 km (0.102 R)
• M72: 31,144,182 km (0.073 R)
• M73: 31,765,013 km (0.111 R)
• M74: 31,827,396 km (0.072 R)
• M75: 32,327,352 km (0.091 R)
• M76: 32,829,851 km (0.102 R)
• M77: 33,082,073 km (0.083 R)
• M78: 33,398,173 km (0.104 R)
• M79: 34,544,841 km (0.09 R)
• M80: 35,058,560 km (0.096 R)
• M81: 35,445,420 km (0.091 R)
• M82: 35,833,776 km (0.114 R)
• M83: 35,963,627 km (0.118 R)
• M84: 36,093,478 km (0.099 R)
• M85: 36,223,628 km (0.064 R)
• M86: 36,484,228 km (0.099 R)
• M87: 38,127,261 km (0.083 R)
• M88: 40,737,894 km (0.062 R)
• M89: 42,441,664 km (0.096 R)
• M90: 43,336,708 km (0.088 R)
• M91: 44,795,736 km (0.11 R)
• M92: 45,005,472 km (0.112 R)
• M93: 45,215,508 km (0.095 R)
• M94: 45,425,842 km (0.036 R)
• M95: 45,918,019 km (0.031 R)
• M96: 47,547,589 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.8

Radius: 6.9

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.19 AU - 7.29 AU

Year: 11479 Days

Day: 19 Hours

Environment

Temp: -225 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,986,112 km

• M1: 114,293 km (0.099 R)
• M2: 518,656 km (0.104 R)
• M3: 600,486 km (0.103 R)
• M4: 716,723 km (0.064 R)
• M5: 1,109,717 km (0.097 R)
• M6: 1,235,678 km (0.081 R)
• M7: 1,291,179 km (0.06 R)
• M8: 1,385,575 km (0.093 R)
• M9: 1,541,456 km (0.107 R)
• M10: 1,828,086 km (0.113 R)
• M11: 2,907,285 km (0.042 R)
• M12: 3,312,396 km (0.107 R)
• M13: 3,495,205 km (0.086 R)
• M14: 3,762,237 km (0.099 R)
• M15: 3,898,221 km (0.102 R)
• M16: 4,091,352 km (0.111 R)
• M17: 4,287,625 km (0.093 R)
• M18: 4,458,316 km (0.082 R)
• M19: 4,515,761 km (0.115 R)
• M20: 4,806,430 km (0.103 R)
• M21: 4,865,372 km (0.073 R)
• M22: 5,193,589 km (0.045 R)
• M23: 6,124,686 km (0.09 R)
• M24: 6,674,907 km (0.073 R)
• M25: 6,872,975 km (0.075 R)
• M26: 7,072,838 km (0.091 R)
• M27: 8,031,012 km (0.12 R)
• M28: 8,561,037 km (0.107 R)
• M29: 8,704,203 km (0.119 R)
• M30: 9,175,286 km (0.087 R)
• M31: 9,248,440 km (0.068 R)
• M32: 9,321,892 km (0.066 R)
• M33: 9,991,193 km (0.09 R)
• M34: 10,293,680 km (0.098 R)
• M35: 10,407,823 km (0.088 R)
• M36: 10,599,159 km (0.117 R)
• M37: 12,010,166 km (0.118 R)
• M38: 12,090,350 km (0.072 R)
• M39: 12,493,666 km (0.032 R)
• M40: 12,983,300 km (0.058 R)
• M41: 15,568,351 km (0.058 R)
• M42: 15,612,034 km (0.097 R)
• M43: 16,583,223 km (0.107 R)
• M44: 16,717,113 km (0.096 R)
• M45: 17,301,742 km (0.119 R)
• M46: 17,482,905 km (0.081 R)
• M47: 18,168,063 km (0.075 R)
• M48: 18,260,215 km (0.057 R)
• M49: 18,676,247 km (0.114 R)
• M50: 19,895,470 km (0.063 R)
• M51: 19,942,892 km (0.111 R)
• M52: 20,037,887 km (0.117 R)
• M53: 20,085,309 km (0.097 R)
• M54: 21,772,175 km (0.106 R)
• M55: 21,967,849 km (0.039 R)
• M56: 22,558,312 km (0.051 R)
• M57: 22,657,346 km (0.051 R)
• M58: 23,154,160 km (0.119 R)
• M59: 23,203,976 km (0.117 R)
• M60: 23,754,945 km (0.111 R)
• M61: 24,057,432 km (0.05 R)
• M62: 24,513,257 km (0.094 R)
• M63: 25,023,236 km (0.093 R)
• M64: 25,639,878 km (0.076 R)
• M65: 25,743,101 km (0.089 R)
• M66: 25,794,712 km (0.094 R)
• M67: 25,846,473 km (0.083 R)
• M68: 27,045,350 km (0.051 R)
• M69: 27,203,026 km (0.056 R)
• M70: 27,625,042 km (0.107 R)
• M71: 27,783,915 km (0.071 R)
• M72: 27,889,980 km (0.066 R)
• M73: 28,904,253 km (0.114 R)
• M74: 29,442,806 km (0.069 R)
• M75: 29,713,428 km (0.082 R)
• M76: 29,821,887 km (0.068 R)
• M77: 29,876,191 km (0.106 R)
• M78: 31,354,068 km (0.076 R)
• M79: 32,520,034 km (0.084 R)
• M80: 32,743,683 km (0.108 R)
• M81: 32,855,732 km (0.073 R)
• M82: 33,024,029 km (0.092 R)
• M83: 33,417,771 km (0.101 R)
• M84: 34,551,573 km (0.047 R)
• M85: 34,665,567 km (0.099 R)
• M86: 34,894,003 km (0.106 R)
• M87: 36,391,477 km (0.08 R)
• M88: 38,617,494 km (0.1 R)
• M89: 38,972,938 km (0.064 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 19,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit