🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.5 AU - 0.76 AU

Year: 185 Days

Day: 38.9 Hours

Environment

Temp: 196 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.73 AU - 2.47 AU

Year: 1129 Days

Day: 48 Hours

Environment

Temp: -73 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,029,301 km

• M1: 159,322 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.81 AU - 3.25 AU

Year: 1956 Days

Day: 26.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,029,301 km

• M1: 180,415 km (0.07 R)
• M2: 1,182,122 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.87 AU - 4.01 AU

Year: 2900 Days

Day: 41 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,029,301 km

• M1: 1,635,254 km (0.064 R)
• M2: 2,298,721 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.17 AU - 4.63 AU

Year: 3423 Days

Day: 17.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.9

Radius: 9.9

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.33 AU - 5.03 AU

Year: 3755 Days

Day: 5.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,029,301 km

• M1: 314,754 km (0.085 R)
• M2: 381,325 km (0.075 R)
• M3: 569,220 km (0.075 R)
• M4: 635,791 km (0.106 R)
• M5: 705,504 km (0.078 R)
• M6: 853,306 km (0.098 R)
• M7: 1,107,024 km (0.117 R)
• M8: 1,306,887 km (0.076 R)
• M9: 1,437,785 km (0.086 R)
• M10: 1,545,795 km (0.091 R)
• M11: 1,642,585 km (0.116 R)
• M12: 1,813,575 km (0.118 R)
• M13: 1,990,250 km (0.08 R)
• M14: 2,065,647 km (0.101 R)
• M15: 2,142,092 km (0.115 R)
• M16: 2,203,876 km (0.047 R)
• M17: 2,408,975 km (0.079 R)
• M18: 2,753,648 km (0.106 R)
• M19: 3,113,880 km (0.119 R)
• M20: 3,219,645 km (0.107 R)
• M21: 3,453,018 km (0.059 R)
• M22: 3,562,524 km (0.07 R)
• M23: 3,673,376 km (0.092 R)
• M24: 3,879,372 km (0.095 R)
• M25: 4,069,960 km (0.034 R)
• M26: 4,205,346 km (0.105 R)
• M27: 4,322,481 km (0.067 R)
• M28: 4,600,284 km (0.107 R)
• M29: 4,721,010 km (0.108 R)
• M30: 4,965,901 km (0.097 R)
• M31: 5,048,479 km (0.097 R)
• M32: 5,131,357 km (0.086 R)
• M33: 5,214,832 km (0.085 R)
• M34: 5,404,373 km (0.111 R)
• M35: 5,574,765 km (0.109 R)
• M36: 5,942,626 km (0.082 R)
• M37: 6,340,855 km (0.073 R)
• M38: 6,747,762 km (0.113 R)
• M39: 6,908,280 km (0.109 R)
• M40: 7,825,913 km (0.073 R)
• M41: 7,922,105 km (0.108 R)
• M42: 8,091,599 km (0.104 R)
• M43: 8,632,096 km (0.092 R)
• M44: 8,881,476 km (0.053 R)
• M45: 9,108,117 km (0.118 R)
• M46: 9,592,814 km (0.09 R)
• M47: 10,086,038 km (0.064 R)
• M48: 10,827,744 km (0.088 R)
• M49: 11,834,688 km (0.085 R)
• M50: 12,757,856 km (0.045 R)
• M51: 13,415,039 km (0.079 R)
• M52: 13,588,274 km (0.109 R)
• M53: 14,436,195 km (0.103 R)
• M54: 14,762,168 km (0.117 R)
• M55: 15,180,743 km (0.113 R)
• M56: 15,724,531 km (0.057 R)
• M57: 15,998,894 km (0.109 R)
• M58: 16,459,655 km (0.082 R)
• M59: 16,676,123 km (0.11 R)
• M60: 17,931,399 km (0.107 R)
• M61: 18,186,164 km (0.089 R)
• M62: 18,250,043 km (0.07 R)
• M63: 18,828,238 km (0.097 R)
• M64: 18,925,178 km (0.073 R)
• M65: 19,022,267 km (0.085 R)
• M66: 20,101,466 km (0.118 R)
• M67: 20,365,955 km (0.108 R)
• M68: 20,465,587 km (0.108 R)
• M69: 21,066,073 km (0.058 R)
• M70: 21,301,241 km (0.086 R)
• M71: 21,638,584 km (0.118 R)
• M72: 21,706,352 km (0.079 R)
• M73: 21,875,846 km (0.059 R)
• M74: 22,524,203 km (0.091 R)
• M75: 22,627,127 km (0.071 R)
• M76: 23,075,023 km (0.109 R)

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.3

Radius: 12

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.69 AU - 6.13 AU

Year: 4667 Days

Day: 9.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 65,029,301 km

• M1: 152,590 km (0.037 R)
• M2: 244,144 km (0.103 R)
• M3: 410,347 km (0.104 R)
• M4: 492,476 km (0.118 R)
• M5: 573,409 km (0.048 R)
• M6: 705,055 km (0.098 R)
• M7: 779,854 km (0.062 R)
• M8: 990,787 km (0.113 R)
• M9: 1,198,429 km (0.119 R)
• M10: 1,301,950 km (0.097 R)
• M11: 1,469,350 km (0.119 R)
• M12: 1,721,124 km (0.108 R)
• M13: 2,281,218 km (0.099 R)
• M14: 2,382,346 km (0.088 R)
• M15: 2,725,673 km (0.071 R)
• M16: 2,864,350 km (0.098 R)
• M17: 2,958,148 km (0.115 R)
• M18: 3,132,879 km (0.094 R)
• M19: 3,360,118 km (0.087 R)
• M20: 3,442,696 km (0.094 R)
• M21: 3,559,382 km (0.114 R)
• M22: 3,694,469 km (0.047 R)
• M23: 3,935,022 km (0.043 R)
• M24: 4,092,399 km (0.072 R)
• M25: 4,180,662 km (0.111 R)
• M26: 4,779,802 km (0.08 R)
• M27: 5,156,190 km (0.12 R)
• M28: 5,425,466 km (0.063 R)
• M29: 5,503,257 km (0.104 R)
• M30: 5,719,127 km (0.037 R)
• M31: 6,383,341 km (0.104 R)
• M32: 6,506,909 km (0.111 R)
• M33: 6,589,637 km (0.101 R)
• M34: 6,756,139 km (0.059 R)
• M35: 7,285,715 km (0.093 R)
• M36: 7,479,594 km (0.075 R)
• M37: 7,961,000 km (0.037 R)
• M38: 8,071,703 km (0.087 R)
• M39: 8,205,443 km (0.089 R)
• M40: 8,407,251 km (0.098 R)
• M41: 8,793,064 km (0.07 R)
• M42: 9,045,884 km (0.05 R)
• M43: 9,535,069 km (0.098 R)
• M44: 9,629,166 km (0.095 R)
• M45: 9,818,557 km (0.12 R)
• M46: 10,661,092 km (0.116 R)
• M47: 11,177,803 km (0.113 R)
• M48: 11,526,815 km (0.112 R)
• M49: 12,031,708 km (0.114 R)
• M50: 12,108,152 km (0.096 R)
• M51: 12,389,546 km (0.1 R)
• M52: 12,802,586 km (0.106 R)
• M53: 13,063,185 km (0.12 R)
• M54: 13,430,897 km (0.11 R)
• M55: 14,015,675 km (0.101 R)
• M56: 14,799,119 km (0.104 R)
• M57: 14,935,702 km (0.108 R)
• M58: 15,100,110 km (0.115 R)
• M59: 15,182,538 km (0.03 R)
• M60: 15,958,951 km (0.12 R)
• M61: 16,043,025 km (0.082 R)
• M62: 16,606,560 km (0.117 R)
• M63: 16,805,376 km (0.115 R)
• M64: 18,248,247 km (0.107 R)
• M65: 18,600,401 km (0.12 R)
• M66: 18,688,813 km (0.072 R)
• M67: 20,001,385 km (0.093 R)
• M68: 20,243,285 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.1

Radius: 9.5

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.58 AU - 10.8 AU

Year: 11186 Days

Day: 11.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,029,301 km

• M1: 216,019 km (0.104 R)
• M2: 344,823 km (0.088 R)
• M3: 505,192 km (0.11 R)
• M4: 691,890 km (0.053 R)
• M5: 776,563 km (0.055 R)
• M6: 938,577 km (0.109 R)
• M7: 1,490,294 km (0.044 R)
• M8: 1,811,630 km (0.085 R)
• M9: 2,104,244 km (0.066 R)
• M10: 2,412,116 km (0.063 R)
• M11: 2,652,520 km (0.094 R)
• M12: 2,734,499 km (0.093 R)
• M13: 2,985,375 km (0.039 R)
• M14: 3,629,843 km (0.047 R)
• M15: 3,968,084 km (0.071 R)
• M16: 4,062,031 km (0.108 R)
• M17: 4,576,049 km (0.067 R)
• M18: 5,665,122 km (0.084 R)
• M19: 5,842,395 km (0.087 R)
• M20: 5,985,411 km (0.048 R)
• M21: 6,093,570 km (0.12 R)
• M22: 7,286,613 km (0.104 R)
• M23: 8,876,390 km (0.097 R)
• M24: 9,290,028 km (0.098 R)
• M25: 9,457,428 km (0.084 R)
• M26: 9,752,435 km (0.103 R)
• M27: 10,875,167 km (0.066 R)
• M28: 10,963,130 km (0.107 R)
• M29: 11,228,816 km (0.081 R)
• M30: 11,902,007 km (0.096 R)
• M31: 12,866,464 km (0.059 R)
• M32: 14,143,132 km (0.12 R)
• M33: 14,239,324 km (0.094 R)
• M34: 14,820,811 km (0.062 R)
• M35: 14,967,566 km (0.092 R)
• M36: 15,807,409 km (0.062 R)
• M37: 15,957,306 km (0.065 R)
• M38: 16,258,297 km (0.101 R)
• M39: 16,917,126 km (0.072 R)
• M40: 18,417,742 km (0.114 R)
• M41: 19,104,396 km (0.071 R)
• M42: 20,393,631 km (0.069 R)
• M43: 21,489,585 km (0.059 R)
• M44: 21,655,489 km (0.1 R)
• M45: 24,139,262 km (0.074 R)
• M46: 24,427,088 km (0.025 R)
• M47: 24,832,050 km (0.075 R)
• M48: 25,297,598 km (0.12 R)
• M49: 25,590,062 km (0.107 R)
• M50: 26,001,456 km (0.102 R)
• M51: 26,770,988 km (0.119 R)
• M52: 27,308,343 km (0.047 R)
• M53: 28,272,053 km (0.101 R)
• M54: 28,819,132 km (0.055 R)
• M55: 29,247,132 km (0.111 R)
• M56: 29,308,467 km (0.075 R)
• M57: 29,800,345 km (0.113 R)
• M58: 29,862,129 km (0.077 R)
• M59: 30,171,198 km (0.104 R)
• M60: 30,543,397 km (0.108 R)
• M61: 32,809,057 km (0.057 R)
• M62: 33,000,243 km (0.111 R)
• M63: 35,063,048 km (0.1 R)
• M64: 35,323,947 km (0.119 R)
• M65: 35,650,818 km (0.081 R)
• M66: 36,373,376 km (0.081 R)
• M67: 37,300,284 km (0.072 R)
• M68: 37,499,848 km (0.085 R)
• M69: 37,966,892 km (0.113 R)
• M70: 38,839,646 km (0.106 R)
• M71: 39,583,148 km (0.102 R)
• M72: 40,126,786 km (0.109 R)
• M73: 40,604,602 km (0.1 R)
• M74: 40,741,484 km (0.115 R)
• M75: 41,428,138 km (0.064 R)
• M76: 41,910,891 km (0.115 R)
• M77: 42,118,533 km (0.108 R)
• M78: 42,326,324 km (0.079 R)
• M79: 42,743,104 km (0.099 R)
• M80: 43,231,092 km (0.029 R)
• M81: 43,861,049 km (0.104 R)
• M82: 43,931,360 km (0.099 R)
• M83: 45,059,477 km (0.115 R)
• M84: 45,414,024 km (0.115 R)
• M85: 45,556,142 km (0.093 R)
• M86: 45,983,094 km (0.12 R)
• M87: 46,268,677 km (0.091 R)
• M88: 46,411,543 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971

Radius: 8.8

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.19 AU - 12.53 AU

Year: 13272 Days

Day: 12 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,029,301 km

• M1: 609,462 km (0.066 R)
• M2: 857,196 km (0.1 R)
• M3: 1,136,046 km (0.116 R)
• M4: 1,337,555 km (0.098 R)
• M5: 1,469,649 km (0.099 R)
• M6: 1,718,281 km (0.032 R)
• M7: 2,349,883 km (0.103 R)
• M8: 2,542,715 km (0.059 R)
• M9: 2,641,150 km (0.089 R)
• M10: 2,841,911 km (0.066 R)
• M11: 2,944,086 km (0.116 R)
• M12: 3,117,320 km (0.095 R)
• M13: 3,222,937 km (0.115 R)
• M14: 3,293,846 km (0.12 R)
• M15: 3,583,318 km (0.106 R)
• M16: 3,694,020 km (0.105 R)
• M17: 3,956,564 km (0.119 R)
• M18: 4,225,392 km (0.113 R)
• M19: 4,303,332 km (0.049 R)
• M20: 5,613,810 km (0.1 R)
• M21: 6,267,852 km (0.092 R)
• M22: 6,357,012 km (0.103 R)
• M23: 6,900,052 km (0.06 R)
• M24: 7,934,073 km (0.059 R)
• M25: 8,616,987 km (0.12 R)
• M26: 9,166,909 km (0.089 R)
• M27: 9,573,965 km (0.105 R)
• M28: 9,934,944 km (0.103 R)
• M29: 10,195,544 km (0.102 R)
• M30: 11,044,661 km (0.032 R)
• M31: 11,260,531 km (0.118 R)
• M32: 12,416,324 km (0.118 R)
• M33: 13,322,139 km (0.112 R)
• M34: 13,667,261 km (0.057 R)
• M35: 14,720,430 km (0.115 R)
• M36: 14,839,062 km (0.091 R)
• M37: 16,225,983 km (0.058 R)
• M38: 16,471,474 km (0.114 R)
• M39: 16,532,958 km (0.104 R)
• M40: 16,718,160 km (0.102 R)
• M41: 17,028,127 km (0.065 R)
• M42: 17,215,125 km (0.107 R)
• M43: 17,277,656 km (0.115 R)
• M44: 17,717,025 km (0.086 R)
• M45: 17,969,696 km (0.103 R)
• M46: 19,576,228 km (0.106 R)
• M47: 20,034,296 km (0.061 R)
• M48: 20,099,970 km (0.118 R)
• M49: 23,476,394 km (0.064 R)
• M50: 24,382,658 km (0.077 R)
• M51: 25,371,500 km (0.119 R)
• M52: 25,942,365 km (0.095 R)
• M53: 26,589,675 km (0.107 R)
• M54: 28,194,262 km (0.085 R)
• M55: 29,008,224 km (0.069 R)
• M56: 29,380,872 km (0.091 R)
• M57: 29,530,320 km (0.117 R)
• M58: 30,735,182 km (0.083 R)
• M59: 31,115,011 km (0.073 R)
• M60: 31,649,374 km (0.12 R)
• M61: 31,725,968 km (0.088 R)
• M62: 32,032,943 km (0.052 R)
• M63: 33,582,328 km (0.088 R)
• M64: 34,760,561 km (0.078 R)
• M65: 35,314,971 km (0.085 R)
• M66: 36,272,098 km (0.067 R)
• M67: 40,684,039 km (0.061 R)
• M68: 41,351,843 km (0.114 R)
• M69: 41,771,166 km (0.114 R)
• M70: 41,939,314 km (0.098 R)
• M71: 42,444,955 km (0.104 R)
• M72: 44,831,191 km (0.109 R)
• M73: 45,434,669 km (0.111 R)
• M74: 45,520,986 km (0.05 R)
• M75: 46,562,337 km (0.081 R)
• M76: 47,435,989 km (0.055 R)
• M77: 47,699,131 km (0.081 R)
• M78: 48,756,639 km (0.072 R)
• M79: 50,536,405 km (0.026 R)
• M80: 53,427,832 km (0.066 R)
• M81: 53,701,596 km (0.072 R)
• M82: 55,354,354 km (0.083 R)
• M83: 55,538,957 km (0.08 R)
• M84: 56,651,218 km (0.119 R)
• M85: 57,958,254 km (0.058 R)
• M86: 58,521,341 km (0.084 R)
• M87: 59,180,618 km (0.107 R)
• M88: 59,275,015 km (0.103 R)
• M89: 60,031,980 km (0.105 R)
• M90: 60,316,665 km (0.119 R)
• M91: 60,411,659 km (0.092 R)
• M92: 61,268,706 km (0.095 R)
• M93: 61,842,413 km (0.083 R)
• M94: 63,670,799 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 19,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit