🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.74 AU - 0.84 AU

Year: 253 Days

Day: 24.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.78 AU - 0.92 AU

Year: 282 Days

Day: 13.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,864,120 km

• M1: 289,173 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.51 AU - 2.25 AU

Year: 928 Days

Day: 43 Hours

Environment

Temp: -57 °C

Axial Tilt: 155.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,864,120 km

• M1: 597,045 km (0.098 R)
• M2: 627,413 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.57 AU - 3.91 AU

Year: 2603 Days

Day: 24.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.6

Radius: 11

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.24 AU - 8.38 AU

Year: 8621 Days

Day: 5.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 99,864,120 km

• M1: 299,345 km (0.091 R)
• M2: 435,330 km (0.097 R)
• M3: 570,865 km (0.109 R)
• M4: 658,081 km (0.036 R)
• M5: 760,107 km (0.052 R)
• M6: 857,794 km (0.04 R)
• M7: 1,078,152 km (0.112 R)
• M8: 1,167,013 km (0.102 R)
• M9: 1,461,422 km (0.108 R)
• M10: 1,701,227 km (0.11 R)
• M11: 1,792,930 km (0.101 R)
• M12: 1,913,207 km (0.088 R)
• M13: 2,105,889 km (0.054 R)
• M14: 2,570,391 km (0.114 R)
• M15: 2,939,748 km (0.116 R)
• M16: 3,195,411 km (0.118 R)
• M17: 3,293,248 km (0.119 R)
• M18: 3,375,377 km (0.071 R)
• M19: 3,762,835 km (0.12 R)
• M20: 3,831,650 km (0.099 R)
• M21: 3,988,130 km (0.074 R)
• M22: 4,129,051 km (0.112 R)
• M23: 4,783,542 km (0.06 R)
• M24: 5,450,898 km (0.078 R)
• M25: 5,706,261 km (0.081 R)
• M26: 6,392,616 km (0.061 R)
• M27: 6,599,660 km (0.096 R)
• M28: 6,766,760 km (0.086 R)
• M29: 7,384,450 km (0.11 R)
• M30: 7,645,349 km (0.066 R)
• M31: 7,732,864 km (0.091 R)
• M32: 7,909,239 km (0.096 R)
• M33: 8,378,378 km (0.097 R)
• M34: 8,559,541 km (0.101 R)
• M35: 8,856,643 km (0.106 R)
• M36: 8,971,833 km (0.08 R)
• M37: 9,041,247 km (0.085 R)
• M38: 9,203,710 km (0.109 R)
• M39: 9,273,722 km (0.114 R)
• M40: 9,414,194 km (0.102 R)
• M41: 10,441,333 km (0.119 R)
• M42: 11,403,546 km (0.118 R)
• M43: 11,503,777 km (0.08 R)
• M44: 11,680,003 km (0.12 R)
• M45: 11,831,845 km (0.109 R)
• M46: 11,958,854 km (0.103 R)
• M47: 12,316,841 km (0.04 R)
• M48: 12,860,331 km (0.046 R)
• M49: 13,069,468 km (0.094 R)
• M50: 13,174,486 km (0.092 R)
• M51: 14,537,771 km (0.11 R)
• M52: 14,701,132 km (0.087 R)
• M53: 14,810,339 km (0.108 R)
• M54: 15,057,175 km (0.114 R)
• M55: 15,388,235 km (0.079 R)
• M56: 15,666,039 km (0.089 R)
• M57: 15,805,613 km (0.036 R)
• M58: 16,029,711 km (0.083 R)
• M59: 16,114,084 km (0.115 R)
• M60: 16,283,130 km (0.092 R)
• M61: 16,509,471 km (0.07 R)
• M62: 16,679,863 km (0.094 R)
• M63: 17,281,097 km (0.109 R)
• M64: 17,367,565 km (0.104 R)
• M65: 17,889,362 km (0.102 R)
• M66: 18,181,527 km (0.119 R)
• M67: 18,416,395 km (0.101 R)
• M68: 18,504,658 km (0.07 R)
• M69: 18,829,734 km (0.119 R)
• M70: 19,156,755 km (0.112 R)
• M71: 19,485,571 km (0.105 R)
• M72: 19,846,551 km (0.107 R)
• M73: 20,088,451 km (0.092 R)
• M74: 20,209,625 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.6

Radius: 9

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 9.93 AU - 10.31 AU

Year: 11586 Days

Day: 12.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 99,864,120 km

• M1: 135,087 km (0.082 R)
• M2: 203,154 km (0.074 R)
• M3: 370,105 km (0.087 R)
• M4: 472,729 km (0.108 R)
• M5: 618,138 km (0.034 R)
• M6: 869,762 km (0.054 R)
• M7: 944,860 km (0.111 R)
• M8: 1,041,949 km (0.093 R)
• M9: 1,163,273 km (0.093 R)
• M10: 1,464,563 km (0.091 R)
• M11: 1,826,590 km (0.074 R)
• M12: 2,576,375 km (0.094 R)
• M13: 3,625,355 km (0.087 R)
• M14: 3,796,196 km (0.112 R)
• M15: 3,906,300 km (0.107 R)
• M16: 3,969,729 km (0.091 R)
• M17: 4,097,635 km (0.044 R)
• M18: 4,226,888 km (0.076 R)
• M19: 4,291,963 km (0.063 R)
• M20: 4,572,609 km (0.072 R)
• M21: 4,910,401 km (0.059 R)
• M22: 5,186,558 km (0.09 R)
• M23: 5,485,604 km (0.107 R)
• M24: 5,592,417 km (0.07 R)
• M25: 5,772,084 km (0.112 R)
• M26: 5,935,445 km (0.095 R)
• M27: 6,416,103 km (0.031 R)
• M28: 7,024,667 km (0.119 R)
• M29: 7,199,098 km (0.047 R)
• M30: 7,414,370 km (0.043 R)
• M31: 7,751,264 km (0.096 R)
• M32: 7,871,391 km (0.116 R)
• M33: 8,563,581 km (0.119 R)
• M34: 8,770,774 km (0.116 R)
• M35: 9,106,022 km (0.079 R)
• M36: 9,875,404 km (0.066 R)
• M37: 10,158,443 km (0.036 R)
• M38: 10,554,728 km (0.098 R)
• M39: 10,821,760 km (0.065 R)
• M40: 11,158,505 km (0.098 R)
• M41: 11,362,407 km (0.106 R)
• M42: 11,958,106 km (0.103 R)
• M43: 13,347,122 km (0.11 R)
• M44: 13,878,194 km (0.11 R)
• M45: 13,951,049 km (0.046 R)
• M46: 14,293,179 km (0.106 R)
• M47: 15,411,423 km (0.083 R)
• M48: 15,512,252 km (0.079 R)
• M49: 15,765,072 km (0.102 R)
• M50: 16,403,257 km (0.106 R)
• M51: 16,764,386 km (0.053 R)
• M52: 17,310,867 km (0.087 R)
• M53: 17,599,441 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.5

Radius: 3.8

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 14.45 AU - 16.07 AU

Year: 21454 Days

Day: 21.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,864,120 km

• M1: 110,852 km (0.053 R)
• M2: 154,535 km (0.111 R)
• M3: 205,099 km (0.115 R)
• M4: 273,914 km (0.095 R)
• M5: 364,121 km (0.119 R)
• M6: 540,198 km (0.106 R)
• M7: 620,981 km (0.118 R)
• M8: 688,449 km (0.043 R)
• M9: 776,114 km (0.091 R)
• M10: 812,316 km (0.094 R)
• M11: 886,367 km (0.086 R)
• M12: 1,183,319 km (0.119 R)
• M13: 1,600,248 km (0.103 R)
• M14: 1,764,507 km (0.109 R)
• M15: 1,812,378 km (0.095 R)
• M16: 1,909,467 km (0.119 R)
• M17: 1,934,151 km (0.09 R)
• M18: 2,083,599 km (0.096 R)
• M19: 2,108,881 km (0.119 R)
• M20: 2,500,678 km (0.108 R)
• M21: 3,201,993 km (0.102 R)
• M22: 4,374,691 km (0.098 R)
• M23: 4,407,153 km (0.092 R)
• M24: 4,904,267 km (0.102 R)
• M25: 5,488,746 km (0.107 R)
• M26: 5,700,277 km (0.092 R)
• M27: 6,095,066 km (0.082 R)
• M28: 6,240,774 km (0.085 R)
• M29: 7,062,515 km (0.038 R)
• M30: 8,156,824 km (0.099 R)
• M31: 9,011,477 km (0.11 R)
• M32: 9,344,481 km (0.086 R)
• M33: 9,808,833 km (0.104 R)
• M34: 9,851,469 km (0.112 R)
• M35: 9,894,104 km (0.074 R)
• M36: 10,065,394 km (0.113 R)
• M37: 10,280,814 km (0.082 R)
• M38: 11,113,327 km (0.09 R)
• M39: 11,785,619 km (0.087 R)
• M40: 12,471,077 km (0.044 R)
• M41: 12,609,754 km (0.077 R)
• M42: 13,122,426 km (0.037 R)
• M43: 13,737,124 km (0.116 R)
• M44: 14,409,566 km (0.074 R)
• M45: 14,458,036 km (0.116 R)
• M46: 14,700,983 km (0.099 R)
• M47: 14,896,358 km (0.116 R)
• M48: 15,141,848 km (0.095 R)
• M49: 15,240,433 km (0.112 R)
• M50: 15,487,718 km (0.08 R)
• M51: 15,886,097 km (0.098 R)
• M52: 16,591,601 km (0.068 R)
• M53: 16,794,904 km (0.058 R)
• M54: 18,084,887 km (0.05 R)
• M55: 18,399,192 km (0.114 R)
• M56: 18,609,676 km (0.107 R)
• M57: 20,159,809 km (0.037 R)
• M58: 20,213,963 km (0.045 R)
• M59: 20,868,005 km (0.113 R)
• M60: 21,197,569 km (0.102 R)
• M61: 21,363,025 km (0.082 R)
• M62: 22,308,782 km (0.038 R)
• M63: 22,871,270 km (0.076 R)
• M64: 23,154,459 km (0.11 R)
• M65: 24,876,929 km (0.067 R)
• M66: 25,401,718 km (0.111 R)
• M67: 25,694,781 km (0.113 R)
• M68: 26,166,164 km (0.053 R)
• M69: 26,284,346 km (0.096 R)
• M70: 27,236,985 km (0.061 R)
• M71: 28,079,670 km (0.067 R)
• M72: 28,140,257 km (0.092 R)
• M73: 30,658,887 km (0.113 R)
• M74: 31,535,231 km (0.065 R)
• M75: 31,598,062 km (0.092 R)
• M76: 32,102,955 km (0.12 R)
• M77: 32,737,699 km (0.086 R)
• M78: 34,084,080 km (0.064 R)
• M79: 35,187,214 km (0.076 R)
• M80: 35,383,188 km (0.03 R)
• M81: 36,236,195 km (0.082 R)
• M82: 37,029,512 km (0.049 R)
• M83: 37,295,348 km (0.101 R)
• M84: 37,895,534 km (0.116 R)
• M85: 39,715,243 km (0.055 R)
• M86: 39,851,227 km (0.112 R)
• M87: 40,396,511 km (0.078 R)
• M88: 40,944,189 km (0.111 R)
• M89: 42,532,470 km (0.086 R)
• M90: 43,859,702 km (0.066 R)
• M91: 45,982,945 km (0.108 R)
• M92: 46,340,035 km (0.044 R)
• M93: 46,841,487 km (0.108 R)
• M94: 47,416,840 km (0.075 R)
• M95: 47,777,670 km (0.114 R)
• M96: 48,356,764 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.5

Radius: 3.2

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 14.03 AU - 17.19 AU

Year: 22196 Days

Day: 20.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 99,864,120 km

• M1: 52,060 km (0.082 R)
• M2: 138,228 km (0.086 R)
• M3: 309,368 km (0.107 R)
• M4: 362,625 km (0.114 R)
• M5: 468,241 km (0.073 R)
• M6: 778,208 km (0.112 R)
• M7: 876,644 km (0.029 R)
• M8: 1,058,405 km (0.117 R)
• M9: 2,027,051 km (0.082 R)
• M10: 2,977,746 km (0.091 R)
• M11: 3,407,241 km (0.105 R)
• M12: 3,548,013 km (0.112 R)
• M13: 3,690,579 km (0.046 R)
• M14: 4,366,163 km (0.107 R)
• M15: 4,607,166 km (0.103 R)
• M16: 4,651,447 km (0.082 R)
• M17: 4,874,946 km (0.074 R)
• M18: 5,239,815 km (0.093 R)
• M19: 5,971,349 km (0.104 R)
• M20: 6,116,608 km (0.084 R)
• M21: 6,361,201 km (0.096 R)
• M22: 7,216,900 km (0.069 R)
• M23: 7,974,614 km (0.114 R)
• M24: 8,081,127 km (0.104 R)
• M25: 8,430,588 km (0.086 R)
• M26: 8,702,707 km (0.097 R)
• M27: 8,757,459 km (0.12 R)
• M28: 9,227,645 km (0.051 R)
• M29: 9,819,754 km (0.058 R)
• M30: 9,905,324 km (0.095 R)
• M31: 10,279,019 km (0.103 R)
• M32: 10,921,841 km (0.09 R)
• M33: 11,129,184 km (0.058 R)
• M34: 11,849,647 km (0.118 R)
• M35: 12,430,685 km (0.083 R)
• M36: 14,163,926 km (0.065 R)
• M37: 14,487,207 km (0.095 R)
• M38: 15,074,977 km (0.068 R)
• M39: 16,274,004 km (0.025 R)
• M40: 16,748,379 km (0.084 R)
• M41: 18,691,207 km (0.09 R)
• M42: 20,230,569 km (0.108 R)
• M43: 20,960,307 km (0.106 R)
• M44: 21,402,369 km (0.119 R)
• M45: 22,407,966 km (0.07 R)
• M46: 22,973,296 km (0.095 R)
• M47: 23,200,685 km (0.115 R)
• M48: 23,276,681 km (0.108 R)
• M49: 24,194,912 km (0.093 R)
• M50: 25,476,517 km (0.06 R)
• M51: 25,554,907 km (0.069 R)
• M52: 25,948,050 km (0.1 R)
• M53: 26,303,644 km (0.044 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.1

Radius: 3.6

Gravity: 49.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 17.19 AU - 21.93 AU

Year: 31133 Days

Day: 17 Hours

Environment

Temp: -193 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,864,120 km

• M1: 53,706 km (0.086 R)
• M2: 159,920 km (0.087 R)
• M3: 210,185 km (0.095 R)
• M4: 463,305 km (0.118 R)
• M5: 784,192 km (0.11 R)
• M6: 934,837 km (0.103 R)
• M7: 1,061,846 km (0.111 R)
• M8: 1,228,348 km (0.11 R)
• M9: 1,548,637 km (0.116 R)
• M10: 2,219,284 km (0.079 R)
• M11: 2,695,155 km (0.075 R)
• M12: 3,201,394 km (0.118 R)
• M13: 3,296,539 km (0.053 R)
• M14: 3,786,173 km (0.054 R)
• M15: 4,350,755 km (0.108 R)
• M16: 6,553,434 km (0.103 R)
• M17: 7,041,422 km (0.115 R)
• M18: 7,289,755 km (0.056 R)
• M19: 7,541,079 km (0.108 R)
• M20: 7,795,096 km (0.098 R)
• M21: 10,065,394 km (0.073 R)
• M22: 12,672,286 km (0.12 R)
• M23: 14,126,976 km (0.068 R)
• M24: 14,597,162 km (0.107 R)
• M25: 14,992,998 km (0.03 R)
• M26: 15,072,584 km (0.073 R)
• M27: 15,152,320 km (0.109 R)
• M28: 16,775,905 km (0.104 R)
• M29: 17,776,266 km (0.09 R)
• M30: 19,399,253 km (0.034 R)
• M31: 20,272,307 km (0.074 R)
• M32: 21,785,639 km (0.074 R)
• M33: 23,335,024 km (0.046 R)
• M34: 23,519,628 km (0.12 R)
• M35: 24,076,281 km (0.109 R)
• M36: 24,169,481 km (0.084 R)
• M37: 25,013,662 km (0.07 R)
• M38: 25,297,299 km (0.058 R)
• M39: 25,486,989 km (0.099 R)
• M40: 26,442,172 km (0.114 R)
• M41: 27,117,756 km (0.089 R)
• M42: 28,485,828 km (0.074 R)
• M43: 31,900,699 km (0.093 R)
• M44: 35,548,194 km (0.068 R)
• M45: 36,936,163 km (0.073 R)
• M46: 39,325,241 km (0.064 R)
• M47: 42,662,470 km (0.062 R)
• M48: 43,227,352 km (0.051 R)
• M49: 43,340,598 km (0.1 R)
• M50: 47,601,294 km (0.036 R)
• M51: 48,069,835 km (0.083 R)
• M52: 49,011,404 km (0.103 R)
• M53: 50,435,277 km (0.069 R)
• M54: 50,554,506 km (0.099 R)
• M55: 50,793,414 km (0.091 R)
• M56: 51,512,082 km (0.077 R)
• M57: 53,445,036 km (0.115 R)
• M58: 55,155,688 km (0.031 R)
• M59: 56,388,524 km (0.065 R)
• M60: 56,884,291 km (0.057 R)
• M61: 57,132,624 km (0.096 R)
• M62: 59,636,294 km (0.07 R)
• M63: 60,520,866 km (0.114 R)
• M64: 62,559,286 km (0.116 R)
• M65: 64,232,090 km (0.114 R)
• M66: 64,490,744 km (0.047 R)
• M67: 67,096,141 km (0.051 R)
• M68: 67,358,536 km (0.115 R)
• M69: 71,202,004 km (0.035 R)
• M70: 73,082,749 km (0.075 R)
• M71: 73,487,860 km (0.12 R)
• M72: 74,029,254 km (0.112 R)
• M73: 75,252,067 km (0.078 R)
• M74: 77,304,999 km (0.079 R)
• M75: 79,653,835 km (0.075 R)
• M76: 79,792,662 km (0.114 R)
• M77: 80,767,292 km (0.09 R)
• M78: 83,150,236 km (0.072 R)
• M79: 85,698,487 km (0.108 R)
• M80: 86,268,305 km (0.098 R)
• M81: 88,128,704 km (0.037 R)
• M82: 88,559,845 km (0.109 R)
• M83: 89,280,009 km (0.063 R)
• M84: 90,146,929 km (0.107 R)
• M85: 90,726,321 km (0.093 R)
• M86: 92,910,151 km (0.063 R)
• M87: 93,056,458 km (0.076 R)
• M88: 96,884,518 km (0.09 R)
• M89: 97,181,170 km (0.101 R)
• M90: 98,817,921 km (0.091 R)
• M91: 99,116,368 km (0.118 R)
• M92: 99,714,461 km (0.103 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 14,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit