🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.47 AU - 0.77 AU

Year: 315 Days

Day: 37.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,186,477 km

• M1: 365,019 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.6

Radius: 11.3

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.63 AU - 0.87 AU

Year: 419 Days

Day: 6.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,186,477 km

• M1: 162,912 km (0.078 R)
• M2: 247,584 km (0.068 R)
• M3: 336,446 km (0.084 R)
• M4: 427,551 km (0.072 R)
• M5: 508,034 km (0.101 R)
• M6: 588,368 km (0.079 R)
• M7: 701,614 km (0.115 R)
• M8: 773,271 km (0.074 R)
• M9: 847,622 km (0.103 R)
• M10: 1,143,676 km (0.092 R)
• M11: 1,305,241 km (0.079 R)
• M12: 1,402,630 km (0.077 R)
• M13: 1,521,710 km (0.09 R)
• M14: 1,636,900 km (0.07 R)
• M15: 1,707,959 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.7

Radius: 14.3

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.23 AU - 1.43 AU

Year: 990 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 49,186,477 km

• M1: 178,620 km (0.052 R)
• M2: 274,961 km (0.116 R)
• M3: 488,736 km (0.04 R)
• M4: 619,186 km (0.092 R)
• M5: 711,787 km (0.06 R)
• M6: 857,345 km (0.102 R)
• M7: 949,498 km (0.074 R)
• M8: 1,100,891 km (0.038 R)
• M9: 1,227,002 km (0.047 R)
• M10: 1,380,938 km (0.089 R)
• M11: 1,518,269 km (0.104 R)
• M12: 1,691,503 km (0.112 R)
• M13: 1,803,851 km (0.098 R)
• M14: 1,962,574 km (0.11 R)
• M15: 2,309,791 km (0.105 R)
• M16: 2,447,272 km (0.092 R)
• M17: 2,632,175 km (0.081 R)
• M18: 2,747,066 km (0.078 R)
• M19: 2,846,997 km (0.046 R)
• M20: 2,973,557 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.5

Radius: 13

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.8 AU - 2.02 AU

Year: 1704 Days

Day: 6.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,186,477 km

• M1: 168,597 km (0.097 R)
• M2: 281,244 km (0.081 R)
• M3: 386,710 km (0.033 R)
• M4: 551,717 km (0.118 R)
• M5: 684,560 km (0.114 R)
• M6: 829,819 km (0.089 R)
• M7: 911,051 km (0.088 R)
• M8: 1,218,175 km (0.048 R)
• M9: 1,360,144 km (0.11 R)
• M10: 1,558,511 km (0.117 R)
• M11: 1,651,112 km (0.101 R)
• M12: 1,735,036 km (0.117 R)
• M13: 1,831,228 km (0.068 R)
• M14: 2,029,146 km (0.085 R)
• M15: 2,292,737 km (0.083 R)
• M16: 2,410,919 km (0.099 R)
• M17: 2,519,079 km (0.09 R)
• M18: 2,678,251 km (0.053 R)
• M19: 2,765,317 km (0.045 R)
• M20: 2,917,009 km (0.114 R)
• M21: 3,058,528 km (0.088 R)
• M22: 3,228,771 km (0.118 R)
• M23: 3,402,304 km (0.089 R)
• M24: 3,619,969 km (0.119 R)
• M25: 3,800,384 km (0.071 R)
• M26: 3,941,306 km (0.103 R)
• M27: 4,433,333 km (0.046 R)
• M28: 4,626,613 km (0.109 R)
• M29: 4,762,149 km (0.097 R)
• M30: 5,006,442 km (0.092 R)
• M31: 5,861,245 km (0.088 R)
• M32: 6,139,796 km (0.038 R)
• M33: 6,322,305 km (0.115 R)
• M34: 6,744,022 km (0.038 R)
• M35: 7,053,240 km (0.074 R)
• M36: 7,757,398 km (0.107 R)
• M37: 7,847,007 km (0.064 R)
• M38: 7,991,069 km (0.108 R)
• M39: 8,300,288 km (0.102 R)
• M40: 8,465,594 km (0.05 R)
• M41: 8,594,846 km (0.07 R)
• M42: 8,762,097 km (0.083 R)
• M43: 9,251,282 km (0.111 R)
• M44: 9,403,573 km (0.053 R)
• M45: 9,652,952 km (0.111 R)
• M46: 9,846,233 km (0.106 R)
• M47: 10,119,099 km (0.065 R)
• M48: 10,493,393 km (0.059 R)
• M49: 11,479,393 km (0.09 R)
• M50: 11,663,847 km (0.106 R)
• M51: 11,911,132 km (0.091 R)
• M52: 12,118,624 km (0.067 R)
• M53: 12,264,632 km (0.064 R)
• M54: 12,516,106 km (0.062 R)
• M55: 13,024,439 km (0.077 R)
• M56: 13,195,280 km (0.076 R)
• M57: 13,302,542 km (0.1 R)
• M58: 13,474,729 km (0.06 R)
• M59: 13,582,589 km (0.049 R)
• M60: 13,886,572 km (0.101 R)
• M61: 13,973,788 km (0.061 R)
• M62: 14,061,153 km (0.077 R)
• M63: 14,368,576 km (0.065 R)
• M64: 14,811,536 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.8

Radius: 12.6

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.5 AU - 2.82 AU

Year: 2801 Days

Day: 10 Hours

Environment

Temp: -205 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 49,186,477 km

• M1: 157,377 km (0.071 R)
• M2: 246,388 km (0.101 R)
• M3: 349,461 km (0.071 R)
• M4: 446,250 km (0.075 R)
• M5: 648,507 km (0.058 R)
• M6: 805,136 km (0.109 R)
• M7: 986,000 km (0.088 R)
• M8: 1,081,742 km (0.109 R)
• M9: 1,449,603 km (0.119 R)
• M10: 1,869,525 km (0.058 R)
• M11: 2,086,890 km (0.107 R)
• M12: 2,255,487 km (0.095 R)
• M13: 2,651,622 km (0.069 R)
• M14: 2,788,654 km (0.067 R)
• M15: 2,959,345 km (0.117 R)
• M16: 3,085,755 km (0.056 R)
• M17: 3,278,886 km (0.097 R)
• M18: 3,442,845 km (0.115 R)
• M19: 3,728,129 km (0.099 R)
• M20: 4,038,544 km (0.114 R)
• M21: 4,161,514 km (0.093 R)
• M22: 4,465,646 km (0.106 R)
• M23: 4,592,954 km (0.066 R)
• M24: 4,982,357 km (0.059 R)
• M25: 5,114,602 km (0.109 R)
• M26: 5,228,894 km (0.11 R)
• M27: 6,032,534 km (0.116 R)
• M28: 6,562,111 km (0.096 R)
• M29: 6,665,782 km (0.028 R)
• M30: 6,790,846 km (0.113 R)
• M31: 6,895,564 km (0.108 R)
• M32: 7,514,151 km (0.045 R)
• M33: 7,709,676 km (0.057 R)
• M34: 7,863,014 km (0.047 R)
• M35: 7,951,127 km (0.025 R)
• M36: 8,106,110 km (0.062 R)
• M37: 8,306,721 km (0.074 R)
• M38: 8,781,395 km (0.079 R)
• M39: 8,872,799 km (0.112 R)
• M40: 9,428,107 km (0.109 R)
• M41: 10,234,140 km (0.059 R)
• M42: 10,354,417 km (0.069 R)
• M43: 11,086,848 km (0.117 R)
• M44: 12,293,205 km (0.072 R)
• M45: 12,627,107 km (0.115 R)
• M46: 12,964,002 km (0.097 R)
• M47: 13,198,871 km (0.038 R)
• M48: 13,726,203 km (0.074 R)
• M49: 14,045,894 km (0.037 R)
• M50: 14,260,417 km (0.118 R)
• M51: 14,395,055 km (0.076 R)
• M52: 14,584,147 km (0.031 R)
• M53: 14,828,739 km (0.055 R)
• M54: 14,965,023 km (0.113 R)
• M55: 15,211,710 km (0.104 R)
• M56: 15,376,716 km (0.098 R)
• M57: 15,792,299 km (0.04 R)
• M58: 15,875,775 km (0.102 R)
• M59: 16,015,350 km (0.069 R)
• M60: 17,117,886 km (0.113 R)
• M61: 17,895,496 km (0.04 R)
• M62: 18,567,041 km (0.095 R)
• M63: 18,684,774 km (0.084 R)
• M64: 19,336,123 km (0.119 R)
• M65: 19,425,583 km (0.105 R)
• M66: 19,515,192 km (0.099 R)
• M67: 20,357,577 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.5

Radius: 12.8

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.18 AU - 4.3 AU

Year: 4670 Days

Day: 5.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 49,186,477 km

• M1: 162,014 km (0.106 R)
• M2: 250,427 km (0.096 R)
• M3: 491,279 km (0.096 R)
• M4: 722,707 km (0.116 R)
• M5: 861,684 km (0.046 R)
• M6: 1,049,279 km (0.044 R)
• M7: 1,138,440 km (0.069 R)
• M8: 1,400,386 km (0.045 R)
• M9: 1,612,964 km (0.099 R)
• M10: 1,705,715 km (0.08 R)
• M11: 1,824,346 km (0.057 R)
• M12: 2,300,965 km (0.069 R)
• M13: 2,872,279 km (0.1 R)
• M14: 3,747,277 km (0.111 R)
• M15: 3,840,776 km (0.099 R)
• M16: 3,935,022 km (0.08 R)
• M17: 4,238,706 km (0.067 R)
• M18: 4,599,985 km (0.091 R)
• M19: 4,784,439 km (0.041 R)
• M20: 4,886,166 km (0.112 R)
• M21: 5,126,121 km (0.119 R)
• M22: 5,230,241 km (0.092 R)
• M23: 5,317,456 km (0.081 R)
• M24: 5,440,575 km (0.111 R)
• M25: 5,887,723 km (0.117 R)
• M26: 5,978,529 km (0.071 R)
• M27: 6,217,138 km (0.09 R)
• M28: 6,514,987 km (0.072 R)
• M29: 6,874,920 km (0.079 R)
• M30: 7,163,644 km (0.119 R)
• M31: 7,338,823 km (0.103 R)
• M32: 7,436,809 km (0.073 R)
• M33: 7,993,313 km (0.091 R)
• M34: 8,378,827 km (0.115 R)
• M35: 8,832,707 km (0.113 R)
• M36: 8,936,977 km (0.106 R)
• M37: 9,528,636 km (0.104 R)
• M38: 9,743,010 km (0.078 R)
• M39: 10,176,694 km (0.084 R)
• M40: 10,417,846 km (0.103 R)
• M41: 10,505,959 km (0.098 R)
• M42: 10,594,372 km (0.086 R)
• M43: 10,928,274 km (0.108 R)
• M44: 11,130,231 km (0.094 R)
• M45: 11,310,945 km (0.057 R)
• M46: 11,401,602 km (0.064 R)
• M47: 11,950,626 km (0.071 R)
• M48: 12,344,816 km (0.068 R)
• M49: 13,098,490 km (0.115 R)
• M50: 13,337,099 km (0.077 R)
• M51: 13,601,139 km (0.064 R)
• M52: 13,915,444 km (0.096 R)
• M53: 14,037,067 km (0.098 R)
• M54: 14,134,605 km (0.069 R)
• M55: 14,699,636 km (0.047 R)
• M56: 15,171,917 km (0.066 R)
• M57: 15,548,455 km (0.098 R)
• M58: 15,902,553 km (0.101 R)
• M59: 16,106,156 km (0.09 R)
• M60: 16,851,452 km (0.109 R)
• M61: 17,007,034 km (0.112 R)
• M62: 17,529,130 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.8

Radius: 9.8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.28 AU - 5.9 AU

Year: 7415 Days

Day: 5.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,186,477 km

• M1: 129,402 km (0.108 R)
• M2: 246,088 km (0.081 R)
• M3: 367,861 km (0.1 R)
• M4: 557,252 km (0.059 R)
• M5: 730,337 km (0.087 R)
• M6: 817,552 km (0.098 R)
• M7: 908,508 km (0.119 R)
• M8: 1,947,166 km (0.106 R)
• M9: 2,017,926 km (0.074 R)
• M10: 2,143,588 km (0.078 R)
• M11: 2,235,142 km (0.05 R)
• M12: 2,498,284 km (0.094 R)
• M13: 3,137,217 km (0.106 R)
• M14: 3,262,580 km (0.073 R)
• M15: 3,389,589 km (0.096 R)
• M16: 3,518,392 km (0.116 R)
• M17: 3,847,208 km (0.114 R)
• M18: 4,026,726 km (0.07 R)
• M19: 4,117,532 km (0.081 R)
• M20: 4,487,637 km (0.099 R)
• M21: 4,652,943 km (0.074 R)
• M22: 4,820,343 km (0.109 R)
• M23: 4,989,687 km (0.09 R)
• M24: 5,111,909 km (0.054 R)
• M25: 5,259,861 km (0.038 R)
• M26: 5,560,104 km (0.109 R)
• M27: 5,788,989 km (0.108 R)
• M28: 5,866,032 km (0.053 R)
• M29: 5,943,374 km (0.102 R)
• M30: 6,125,135 km (0.052 R)
• M31: 6,547,600 km (0.072 R)
• M32: 7,198,799 km (0.119 R)
• M33: 7,337,177 km (0.117 R)
• M34: 7,672,725 km (0.115 R)
• M35: 7,842,369 km (0.053 R)
• M36: 8,156,674 km (0.064 R)
• M37: 8,446,146 km (0.115 R)
• M38: 9,034,963 km (0.052 R)
• M39: 10,345,441 km (0.081 R)
• M40: 11,975,609 km (0.111 R)
• M41: 12,536,601 km (0.11 R)
• M42: 12,904,163 km (0.111 R)
• M43: 13,377,191 km (0.047 R)
• M44: 13,513,325 km (0.097 R)
• M45: 13,821,497 km (0.091 R)
• M46: 14,305,446 km (0.091 R)
• M47: 14,549,440 km (0.115 R)
• M48: 16,187,238 km (0.088 R)
• M49: 16,587,412 km (0.118 R)
• M50: 16,843,823 km (0.11 R)
• M51: 16,991,027 km (0.057 R)
• M52: 17,620,984 km (0.091 R)
• M53: 17,845,081 km (0.108 R)
• M54: 18,296,418 km (0.105 R)
• M55: 18,447,661 km (0.046 R)
• M56: 18,523,358 km (0.089 R)
• M57: 18,789,493 km (0.084 R)
• M58: 19,018,527 km (0.075 R)
• M59: 19,711,165 km (0.093 R)
• M60: 19,866,298 km (0.119 R)
• M61: 20,569,109 km (0.037 R)
• M62: 21,399,227 km (0.116 R)
• M63: 21,478,963 km (0.119 R)
• M64: 21,798,504 km (0.106 R)
• M65: 22,523,156 km (0.078 R)
• M66: 22,685,320 km (0.102 R)
• M67: 22,970,005 km (0.106 R)
• M68: 23,666,234 km (0.038 R)
• M69: 24,120,413 km (0.072 R)
• M70: 24,661,059 km (0.043 R)
• M71: 24,828,160 km (0.053 R)
• M72: 25,205,596 km (0.095 R)
• M73: 25,542,640 km (0.098 R)
• M74: 27,077,813 km (0.099 R)
• M75: 27,250,299 km (0.052 R)
• M76: 27,423,085 km (0.078 R)
• M77: 27,509,552 km (0.094 R)
• M78: 28,292,548 km (0.071 R)
• M79: 28,862,516 km (0.116 R)
• M80: 29,082,724 km (0.118 R)
• M81: 29,170,986 km (0.09 R)
• M82: 29,746,789 km (0.033 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.1

Radius: 7.5

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.48 AU - 8.4 AU

Year: 13103 Days

Day: 19.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 49,186,477 km

• M1: 101,278 km (0.074 R)
• M2: 221,854 km (0.091 R)
• M3: 593,455 km (0.12 R)
• M4: 726,447 km (0.04 R)
• M5: 851,212 km (0.07 R)
• M6: 1,142,180 km (0.06 R)
• M7: 1,204,113 km (0.103 R)
• M8: 1,353,113 km (0.055 R)
• M9: 1,418,786 km (0.072 R)
• M10: 1,508,096 km (0.043 R)
• M11: 1,716,187 km (0.109 R)
• M12: 1,835,715 km (0.11 R)
• M13: 2,185,326 km (0.052 R)
• M14: 2,747,963 km (0.085 R)
• M15: 2,945,283 km (0.058 R)
• M16: 3,176,561 km (0.091 R)
• M17: 3,264,674 km (0.099 R)
• M18: 4,095,092 km (0.069 R)
• M19: 4,583,529 km (0.084 R)
• M20: 4,919,376 km (0.112 R)
• M21: 5,193,739 km (0.082 R)
• M22: 5,686,065 km (0.089 R)
• M23: 6,156,401 km (0.117 R)
• M24: 6,340,706 km (0.101 R)
• M25: 6,601,754 km (0.11 R)
• M26: 6,980,835 km (0.079 R)
• M27: 7,173,068 km (0.091 R)
• M28: 7,602,115 km (0.076 R)
• M29: 7,799,883 km (0.11 R)
• M30: 8,980,061 km (0.109 R)
• M31: 9,357,646 km (0.117 R)
• M32: 9,654,897 km (0.108 R)
• M33: 10,477,236 km (0.048 R)
• M34: 10,830,287 km (0.109 R)
• M35: 11,502,580 km (0.087 R)
• M36: 12,512,964 km (0.117 R)
• M37: 12,559,639 km (0.089 R)
• M38: 12,652,988 km (0.08 R)
• M39: 13,695,386 km (0.085 R)
• M40: 15,559,824 km (0.11 R)
• M41: 15,861,413 km (0.064 R)
• M42: 16,215,811 km (0.074 R)
• M43: 17,398,232 km (0.104 R)
• M44: 17,658,981 km (0.06 R)
• M45: 17,973,586 km (0.047 R)
• M46: 18,290,135 km (0.062 R)
• M47: 19,412,119 km (0.115 R)
• M48: 21,554,510 km (0.058 R)
• M49: 22,003,154 km (0.103 R)
• M50: 22,172,200 km (0.044 R)
• M51: 22,228,598 km (0.109 R)
• M52: 22,568,335 km (0.079 R)
• M53: 23,310,191 km (0.066 R)
• M54: 24,408,688 km (0.111 R)
• M55: 24,934,973 km (0.059 R)
• M56: 25,939,224 km (0.104 R)
• M57: 25,998,764 km (0.115 R)
• M58: 26,058,303 km (0.097 R)
• M59: 26,296,763 km (0.074 R)
• M60: 27,743,524 km (0.102 R)
• M61: 28,170,177 km (0.081 R)
• M62: 28,722,193 km (0.042 R)
• M63: 30,086,226 km (0.104 R)
• M64: 30,273,971 km (0.048 R)
• M65: 31,344,643 km (0.084 R)
• M66: 32,235,648 km (0.075 R)
• M67: 32,620,115 km (0.077 R)
• M68: 33,328,760 km (0.094 R)
• M69: 33,458,162 km (0.11 R)
• M70: 34,042,641 km (0.054 R)
• M71: 34,434,139 km (0.108 R)
• M72: 35,749,702 km (0.083 R)
• M73: 37,350,100 km (0.1 R)
• M74: 37,417,270 km (0.057 R)
• M75: 37,551,908 km (0.035 R)
• M76: 37,753,865 km (0.034 R)
• M77: 37,821,334 km (0.072 R)
• M78: 38,769,635 km (0.116 R)
• M79: 39,588,533 km (0.119 R)
• M80: 40,827,802 km (0.102 R)
• M81: 41,035,594 km (0.085 R)
• M82: 41,800,338 km (0.109 R)
• M83: 42,569,869 km (0.107 R)
• M84: 42,921,275 km (0.07 R)
• M85: 43,556,018 km (0.11 R)
• M86: 43,768,447 km (0.116 R)
• M87: 43,910,117 km (0.118 R)
• M88: 44,051,935 km (0.078 R)
• M89: 44,336,171 km (0.117 R)
• M90: 44,407,380 km (0.112 R)
• M91: 44,621,006 km (0.112 R)
• M92: 45,335,784 km (0.118 R)
• M93: 45,622,713 km (0.06 R)
• M94: 46,993,927 km (0.046 R)
• M95: 47,502,560 km (0.116 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 14,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit