🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.5 AU - 0.82 AU

Year: 346 Days

Day: 28.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,265,665 km

• M1: 379,081 km (0.117 R)
• M2: 543,040 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.4

Radius: 14.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.81 AU - 1.11 AU

Year: 607 Days

Day: 11.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 54,265,665 km

• M1: 231,877 km (0.085 R)
• M2: 329,415 km (0.076 R)
• M3: 443,109 km (0.107 R)
• M4: 613,202 km (0.108 R)
• M5: 706,850 km (0.086 R)
• M6: 830,717 km (0.096 R)
• M7: 927,656 km (0.051 R)
• M8: 1,028,934 km (0.092 R)
• M9: 1,120,488 km (0.073 R)
• M10: 1,258,268 km (0.069 R)
• M11: 1,372,261 km (0.12 R)
• M12: 1,478,326 km (0.091 R)
• M13: 1,599,351 km (0.119 R)
• M14: 1,732,044 km (0.103 R)
• M15: 1,826,740 km (0.059 R)
• M16: 1,931,907 km (0.032 R)
• M17: 2,043,507 km (0.047 R)
• M18: 2,135,360 km (0.067 R)
• M19: 2,350,631 km (0.106 R)
• M20: 2,611,231 km (0.037 R)
• M21: 2,730,610 km (0.119 R)
• M22: 2,940,496 km (0.073 R)
• M23: 3,044,915 km (0.109 R)
• M24: 3,237,298 km (0.068 R)
• M25: 3,366,102 km (0.054 R)
• M26: 3,512,408 km (0.109 R)
• M27: 3,752,064 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.4

Radius: 12.5

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.54 AU - 1.78 AU

Year: 1381 Days

Day: 14.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 54,265,665 km

• M1: 158,873 km (0.105 R)
• M2: 236,963 km (0.099 R)
• M3: 358,736 km (0.111 R)
• M4: 465,997 km (0.111 R)
• M5: 574,456 km (0.114 R)
• M6: 749,336 km (0.118 R)
• M7: 841,638 km (0.11 R)
• M8: 922,720 km (0.043 R)
• M9: 1,001,408 km (0.12 R)
• M10: 1,082,640 km (0.102 R)
• M11: 1,246,599 km (0.102 R)
• M12: 1,340,696 km (0.094 R)
• M13: 1,549,236 km (0.111 R)
• M14: 1,735,784 km (0.062 R)
• M15: 1,875,658 km (0.091 R)
• M16: 1,964,220 km (0.073 R)
• M17: 2,047,247 km (0.116 R)
• M18: 2,152,863 km (0.076 R)
• M19: 2,340,159 km (0.078 R)
• M20: 2,436,052 km (0.074 R)
• M21: 2,570,839 km (0.062 R)
• M22: 2,785,662 km (0.115 R)
• M23: 2,863,902 km (0.079 R)
• M24: 2,974,604 km (0.042 R)
• M25: 3,151,728 km (0.052 R)
• M26: 3,407,092 km (0.082 R)
• M27: 3,601,120 km (0.08 R)
• M28: 3,842,272 km (0.061 R)
• M29: 3,920,811 km (0.075 R)
• M30: 4,071,007 km (0.104 R)
• M31: 4,196,071 km (0.06 R)
• M32: 4,304,230 km (0.102 R)
• M33: 4,450,088 km (0.119 R)
• M34: 4,671,792 km (0.07 R)
• M35: 5,407,963 km (0.065 R)
• M36: 5,595,260 km (0.116 R)
• M37: 5,784,800 km (0.081 R)
• M38: 5,875,307 km (0.054 R)
• M39: 5,956,090 km (0.106 R)
• M40: 6,386,632 km (0.047 R)
• M41: 6,522,018 km (0.117 R)
• M42: 6,605,793 km (0.034 R)
• M43: 6,763,769 km (0.118 R)
• M44: 6,891,226 km (0.073 R)
• M45: 6,976,497 km (0.102 R)
• M46: 7,159,156 km (0.098 R)
• M47: 7,430,526 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.9

Radius: 12.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.2 AU - 6.32 AU

Year: 7789 Days

Day: 13.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,265,665 km

• M1: 399,576 km (0.098 R)
• M2: 843,582 km (0.086 R)
• M3: 1,022,352 km (0.059 R)
• M4: 1,332,019 km (0.117 R)
• M5: 1,507,199 km (0.054 R)
• M6: 1,653,206 km (0.072 R)
• M7: 1,823,149 km (0.114 R)
• M8: 1,920,238 km (0.073 R)
• M9: 2,201,632 km (0.059 R)
• M10: 2,648,780 km (0.119 R)
• M11: 3,054,938 km (0.091 R)
• M12: 3,241,935 km (0.09 R)
• M13: 3,825,517 km (0.12 R)
• M14: 3,926,047 km (0.076 R)
• M15: 4,052,906 km (0.08 R)
• M16: 4,415,680 km (0.117 R)
• M17: 4,681,217 km (0.119 R)
• M18: 4,870,308 km (0.09 R)
• M19: 5,368,170 km (0.063 R)
• M20: 5,594,811 km (0.028 R)
• M21: 5,882,487 km (0.103 R)
• M22: 6,086,838 km (0.077 R)
• M23: 6,293,433 km (0.052 R)
• M24: 6,896,761 km (0.099 R)
• M25: 7,645,349 km (0.042 R)
• M26: 7,932,726 km (0.105 R)
• M27: 8,158,769 km (0.042 R)
• M28: 8,916,332 km (0.097 R)
• M29: 9,050,372 km (0.119 R)
• M30: 9,696,485 km (0.105 R)
• M31: 10,392,564 km (0.114 R)
• M32: 11,321,716 km (0.074 R)
• M33: 11,612,984 km (0.054 R)
• M34: 12,165,748 km (0.104 R)
• M35: 12,501,595 km (0.117 R)
• M36: 12,878,282 km (0.096 R)
• M37: 13,030,124 km (0.06 R)
• M38: 13,373,750 km (0.12 R)
• M39: 13,565,834 km (0.069 R)
• M40: 13,720,369 km (0.071 R)
• M41: 14,936,899 km (0.101 R)
• M42: 15,096,370 km (0.106 R)
• M43: 16,065,315 km (0.099 R)
• M44: 16,187,836 km (0.113 R)
• M45: 16,269,666 km (0.088 R)
• M46: 16,763,788 km (0.098 R)
• M47: 17,179,221 km (0.118 R)
• M48: 17,978,074 km (0.036 R)
• M49: 18,746,109 km (0.099 R)
• M50: 19,437,700 km (0.07 R)
• M51: 20,668,143 km (0.117 R)
• M52: 21,562,439 km (0.032 R)
• M53: 21,788,032 km (0.117 R)
• M54: 22,195,986 km (0.075 R)
• M55: 22,835,666 km (0.065 R)
• M56: 22,973,595 km (0.047 R)
• M57: 23,620,606 km (0.084 R)
• M58: 23,713,506 km (0.041 R)
• M59: 24,367,548 km (0.097 R)
• M60: 24,508,320 km (0.115 R)
• M61: 25,169,543 km (0.1 R)
• M62: 25,406,954 km (0.106 R)
• M63: 26,268,339 km (0.119 R)
• M64: 26,702,622 km (0.117 R)
• M65: 27,823,110 km (0.101 R)
• M66: 28,661,157 km (0.039 R)
• M67: 29,607,663 km (0.1 R)
• M68: 29,959,068 km (0.083 R)
• M69: 30,362,234 km (0.085 R)
• M70: 31,224,965 km (0.077 R)
• M71: 31,326,991 km (0.108 R)
• M72: 31,787,453 km (0.101 R)
• M73: 32,559,977 km (0.054 R)
• M74: 32,767,020 km (0.118 R)
• M75: 33,286,573 km (0.096 R)
• M76: 33,704,251 km (0.116 R)
• M77: 34,018,556 km (0.071 R)
• M78: 34,386,417 km (0.085 R)
• M79: 34,544,542 km (0.105 R)
• M80: 34,861,540 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.2

Radius: 3.8

Gravity: 49.18 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.75 AU - 8.15 AU

Year: 11830 Days

Day: 21.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,265,665 km

• M1: 118,482 km (0.119 R)
• M2: 547,678 km (0.089 R)
• M3: 844,031 km (0.059 R)
• M4: 1,072,916 km (0.103 R)
• M5: 1,297,163 km (0.069 R)
• M6: 1,685,220 km (0.109 R)
• M7: 2,106,787 km (0.103 R)
• M8: 2,530,149 km (0.115 R)
• M9: 2,677,054 km (0.076 R)
• M10: 2,766,513 km (0.099 R)
• M11: 2,857,020 km (0.042 R)
• M12: 3,009,909 km (0.073 R)
• M13: 4,860,435 km (0.106 R)
• M14: 5,490,092 km (0.079 R)
• M15: 6,066,792 km (0.111 R)
• M16: 6,105,987 km (0.085 R)
• M17: 6,622,249 km (0.119 R)
• M18: 6,662,491 km (0.067 R)
• M19: 6,743,423 km (0.093 R)
• M20: 7,527,466 km (0.113 R)
• M21: 7,569,503 km (0.063 R)
• M22: 8,339,932 km (0.111 R)
• M23: 8,470,830 km (0.059 R)
• M24: 8,956,275 km (0.119 R)
• M25: 9,769,938 km (0.097 R)
• M26: 10,232,195 km (0.11 R)
• M27: 10,701,484 km (0.09 R)
• M28: 11,709,624 km (0.092 R)
• M29: 12,150,937 km (0.118 R)
• M30: 13,354,153 km (0.098 R)
• M31: 13,507,192 km (0.086 R)
• M32: 13,712,141 km (0.108 R)
• M33: 14,542,259 km (0.077 R)
• M34: 15,549,053 km (0.106 R)
• M35: 15,602,609 km (0.099 R)
• M36: 17,740,811 km (0.087 R)
• M37: 17,796,761 km (0.059 R)
• M38: 18,134,104 km (0.071 R)
• M39: 18,587,236 km (0.054 R)
• M40: 19,562,465 km (0.114 R)
• M41: 19,620,359 km (0.112 R)
• M42: 19,968,773 km (0.089 R)
• M43: 20,085,459 km (0.088 R)
• M44: 20,730,824 km (0.027 R)
• M45: 20,908,098 km (0.044 R)
• M46: 21,026,430 km (0.107 R)
• M47: 21,204,451 km (0.037 R)
• M48: 21,383,071 km (0.034 R)
• M49: 23,564,058 km (0.12 R)
• M50: 23,625,693 km (0.114 R)
• M51: 23,748,961 km (0.115 R)
• M52: 25,308,669 km (0.113 R)
• M53: 25,751,329 km (0.12 R)
• M54: 26,452,045 km (0.064 R)
• M55: 28,067,702 km (0.12 R)
• M56: 28,920,410 km (0.053 R)
• M57: 29,582,231 km (0.068 R)
• M58: 30,181,969 km (0.068 R)
• M59: 30,449,749 km (0.088 R)
• M60: 31,055,321 km (0.111 R)
• M61: 31,461,330 km (0.092 R)
• M62: 32,278,433 km (0.106 R)
• M63: 32,827,009 km (0.094 R)
• M64: 33,447,840 km (0.076 R)
• M65: 34,002,998 km (0.068 R)
• M66: 34,072,561 km (0.09 R)
• M67: 36,111,729 km (0.064 R)
• M68: 36,823,965 km (0.117 R)
• M69: 38,117,687 km (0.089 R)
• M70: 38,842,788 km (0.09 R)
• M71: 38,988,347 km (0.061 R)
• M72: 39,061,201 km (0.091 R)
• M73: 39,426,220 km (0.101 R)
• M74: 40,159,548 km (0.098 R)
• M75: 40,601,610 km (0.117 R)
• M76: 40,897,215 km (0.027 R)
• M77: 41,267,919 km (0.1 R)
• M78: 41,788,520 km (0.044 R)
• M79: 42,311,364 km (0.112 R)
• M80: 43,288,089 km (0.115 R)
• M81: 43,892,913 km (0.085 R)
• M82: 44,348,289 km (0.104 R)
• M83: 45,877,628 km (0.113 R)
• M84: 46,185,500 km (0.037 R)
• M85: 46,648,655 km (0.113 R)
• M86: 47,579,752 km (0.077 R)
• M87: 48,125,635 km (0.068 R)
• M88: 48,673,612 km (0.111 R)
• M89: 48,752,001 km (0.086 R)
• M90: 49,144,845 km (0.101 R)
• M91: 49,538,886 km (0.088 R)
• M92: 50,250,523 km (0.075 R)
• M93: 50,329,810 km (0.11 R)
• M94: 51,204,808 km (0.111 R)
• M95: 52,164,927 km (0.112 R)
• M96: 53,050,397 km (0.082 R)
• M97: 53,292,596 km (0.043 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 19,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit