🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.43 AU - 0.67 AU

Year: 145 Days

Day: 30 Hours

Environment

Temp: 225 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.26 AU - 1.52 AU

Year: 584 Days

Day: 30.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.9

Radius: 15

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.49 AU - 9.23 AU

Year: 7855 Days

Day: 13.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 94,942,297 km

• M1: 323,431 km (0.098 R)
• M2: 432,039 km (0.116 R)
• M3: 644,916 km (0.111 R)
• M4: 1,073,664 km (0.1 R)
• M5: 1,204,263 km (0.101 R)
• M6: 1,482,814 km (0.105 R)
• M7: 2,103,196 km (0.093 R)
• M8: 2,294,831 km (0.116 R)
• M9: 2,417,651 km (0.111 R)
• M10: 2,567,997 km (0.091 R)
• M11: 2,773,545 km (0.072 R)
• M12: 3,564,468 km (0.113 R)
• M13: 4,392,044 km (0.062 R)
• M14: 4,827,972 km (0.12 R)
• M15: 4,955,130 km (0.053 R)
• M16: 5,409,010 km (0.088 R)
• M17: 5,541,255 km (0.115 R)
• M18: 5,708,056 km (0.06 R)
• M19: 5,944,421 km (0.075 R)
• M20: 6,602,502 km (0.066 R)
• M21: 7,247,418 km (0.071 R)
• M22: 7,466,879 km (0.062 R)
• M23: 8,025,327 km (0.075 R)
• M24: 8,481,900 km (0.102 R)
• M25: 8,713,328 km (0.087 R)
• M26: 9,420,477 km (0.095 R)
• M27: 9,781,008 km (0.055 R)
• M28: 10,474,394 km (0.042 R)
• M29: 10,889,678 km (0.067 R)
• M30: 11,225,974 km (0.111 R)
• M31: 11,736,701 km (0.086 R)
• M32: 11,994,907 km (0.056 R)
• M33: 12,168,141 km (0.051 R)
• M34: 12,429,638 km (0.092 R)
• M35: 12,825,175 km (0.075 R)
• M36: 13,403,969 km (0.104 R)
• M37: 13,719,322 km (0.12 R)
• M38: 13,900,485 km (0.118 R)
• M39: 14,633,365 km (0.09 R)
• M40: 15,191,365 km (0.117 R)
• M41: 16,520,542 km (0.115 R)
• M42: 17,150,199 km (0.079 R)
• M43: 17,492,629 km (0.109 R)
• M44: 18,283,702 km (0.099 R)
• M45: 18,733,842 km (0.041 R)
• M46: 18,935,051 km (0.105 R)
• M47: 19,696,056 km (0.085 R)
• M48: 20,518,844 km (0.094 R)
• M49: 21,879,885 km (0.095 R)
• M50: 22,411,257 km (0.087 R)
• M51: 22,517,920 km (0.088 R)
• M52: 23,594,875 km (0.056 R)
• M53: 23,812,391 km (0.102 R)
• M54: 25,241,798 km (0.095 R)
• M55: 25,575,551 km (0.087 R)
• M56: 25,798,901 km (0.106 R)
• M57: 26,982,220 km (0.074 R)
• M58: 27,152,762 km (0.116 R)
• M59: 27,437,745 km (0.076 R)
• M60: 27,723,627 km (0.081 R)
• M61: 28,414,021 km (0.113 R)
• M62: 29,226,487 km (0.028 R)
• M63: 29,460,009 km (0.119 R)
• M64: 30,518,863 km (0.04 R)
• M65: 30,993,388 km (0.104 R)
• M66: 31,231,547 km (0.065 R)
• M67: 31,530,145 km (0.057 R)
• M68: 31,949,767 km (0.045 R)
• M69: 32,310,896 km (0.084 R)
• M70: 35,373,165 km (0.108 R)
• M71: 35,809,093 km (0.104 R)
• M72: 36,372,478 km (0.114 R)
• M73: 36,812,595 km (0.068 R)
• M74: 37,001,687 km (0.117 R)
• M75: 37,381,067 km (0.084 R)
• M76: 37,698,215 km (0.113 R)
• M77: 38,335,053 km (0.067 R)
• M78: 40,072,333 km (0.06 R)
• M79: 40,722,186 km (0.061 R)
• M80: 40,852,635 km (0.072 R)
• M81: 41,572,351 km (0.066 R)
• M82: 42,296,255 km (0.097 R)
• M83: 42,626,716 km (0.095 R)
• M84: 42,825,382 km (0.106 R)
• M85: 45,031,203 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.9

Radius: 14.6

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.93 AU - 9.79 AU

Year: 9400 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 94,942,297 km

• M1: 218,114 km (0.075 R)
• M2: 473,926 km (0.076 R)
• M3: 590,164 km (0.09 R)
• M4: 692,189 km (0.114 R)
• M5: 977,772 km (0.088 R)
• M6: 1,625,680 km (0.076 R)
• M7: 2,477,191 km (0.107 R)
• M8: 2,676,156 km (0.103 R)
• M9: 3,043,120 km (0.052 R)
• M10: 3,232,660 km (0.042 R)
• M11: 3,402,005 km (0.105 R)
• M12: 3,500,141 km (0.119 R)
• M13: 4,108,706 km (0.036 R)
• M14: 4,452,332 km (0.051 R)
• M15: 4,695,877 km (0.078 R)
• M16: 4,916,085 km (0.062 R)
• M17: 5,027,536 km (0.085 R)
• M18: 5,713,741 km (0.103 R)
• M19: 5,831,026 km (0.107 R)
• M20: 6,217,736 km (0.095 R)
• M21: 6,705,425 km (0.111 R)
• M22: 6,829,292 km (0.044 R)
• M23: 7,079,420 km (0.063 R)
• M24: 7,588,651 km (0.103 R)
• M25: 8,441,509 km (0.091 R)
• M26: 8,609,058 km (0.119 R)
• M27: 8,913,490 km (0.09 R)
• M28: 9,152,697 km (0.066 R)
• M29: 9,953,644 km (0.119 R)
• M30: 10,273,335 km (0.103 R)
• M31: 10,452,254 km (0.077 R)
• M32: 10,849,885 km (0.094 R)
• M33: 11,921,754 km (0.055 R)
• M34: 12,147,796 km (0.025 R)
• M35: 12,757,407 km (0.113 R)
• M36: 15,540,526 km (0.07 R)
• M37: 16,494,661 km (0.082 R)
• M38: 16,704,547 km (0.091 R)
• M39: 17,982,861 km (0.11 R)
• M40: 18,155,646 km (0.103 R)
• M41: 18,285,647 km (0.038 R)
• M42: 18,503,013 km (0.093 R)
• M43: 18,984,119 km (0.109 R)
• M44: 19,646,988 km (0.108 R)
• M45: 20,904,507 km (0.054 R)
• M46: 21,588,918 km (0.036 R)
• M47: 21,726,697 km (0.099 R)
• M48: 22,141,682 km (0.034 R)
• M49: 22,466,459 km (0.072 R)
• M50: 23,214,298 km (0.092 R)
• M51: 23,875,521 km (0.065 R)
• M52: 23,970,516 km (0.085 R)
• M53: 25,071,706 km (0.104 R)
• M54: 25,458,566 km (0.047 R)
• M55: 25,701,363 km (0.079 R)
• M56: 25,896,139 km (0.077 R)
• M57: 26,091,514 km (0.117 R)
• M58: 26,238,270 km (0.081 R)
• M59: 27,571,935 km (0.112 R)
• M60: 28,021,327 km (0.081 R)
• M61: 29,740,954 km (0.107 R)
• M62: 29,945,455 km (0.097 R)
• M63: 30,150,553 km (0.114 R)
• M64: 31,651,020 km (0.059 R)
• M65: 32,594,534 km (0.048 R)
• M66: 32,752,659 km (0.088 R)
• M67: 33,016,848 km (0.072 R)
• M68: 33,334,744 km (0.109 R)
• M69: 33,494,066 km (0.115 R)
• M70: 35,860,255 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.7

Radius: 5.9

Gravity: 17.66 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 16.55 AU - 21.37 AU

Year: 29427 Days

Day: 19.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 58.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,942,297 km

• M1: 81,830 km (0.119 R)
• M2: 154,385 km (0.076 R)
• M3: 265,387 km (0.119 R)
• M4: 566,378 km (0.101 R)
• M5: 748,588 km (0.108 R)
• M6: 860,936 km (0.093 R)
• M7: 1,573,470 km (0.08 R)
• M8: 2,382,944 km (0.099 R)
• M9: 2,895,168 km (0.092 R)
• M10: 2,983,879 km (0.053 R)
• M11: 3,209,473 km (0.111 R)
• M12: 3,918,866 km (0.081 R)
• M13: 4,989,687 km (0.076 R)
• M14: 5,806,641 km (0.114 R)
• M15: 5,862,591 km (0.048 R)
• M16: 6,489,705 km (0.092 R)
• M17: 6,664,436 km (0.104 R)
• M18: 8,558,644 km (0.073 R)
• M19: 9,597,003 km (0.116 R)
• M20: 11,577,978 km (0.088 R)
• M21: 12,361,422 km (0.105 R)
• M22: 14,507,553 km (0.04 R)
• M23: 14,659,694 km (0.102 R)
• M24: 14,965,771 km (0.087 R)
• M25: 15,661,999 km (0.107 R)
• M26: 16,210,724 km (0.111 R)
• M27: 17,407,807 km (0.117 R)
• M28: 17,488,589 km (0.055 R)
• M29: 18,139,490 km (0.098 R)
• M30: 20,224,435 km (0.059 R)
• M31: 21,684,959 km (0.119 R)
• M32: 23,001,720 km (0.103 R)
• M33: 23,804,013 km (0.061 R)
• M34: 24,253,704 km (0.096 R)
• M35: 24,524,925 km (0.11 R)
• M36: 25,436,126 km (0.102 R)
• M37: 26,730,297 km (0.088 R)
• M38: 27,197,641 km (0.091 R)
• M39: 27,951,165 km (0.119 R)
• M40: 28,140,556 km (0.12 R)
• M41: 29,094,093 km (0.096 R)
• M42: 30,252,280 km (0.1 R)
• M43: 30,641,683 km (0.068 R)
• M44: 30,836,908 km (0.101 R)
• M45: 33,112,741 km (0.055 R)
• M46: 36,471,213 km (0.106 R)
• M47: 37,719,009 km (0.118 R)
• M48: 38,243,050 km (0.119 R)
• M49: 38,875,101 km (0.073 R)
• M50: 41,221,992 km (0.109 R)
• M51: 44,164,433 km (0.067 R)
• M52: 46,275,259 km (0.112 R)
• M53: 49,445,387 km (0.085 R)
• M54: 50,018,796 km (0.033 R)
• M55: 51,172,196 km (0.069 R)
• M56: 51,520,011 km (0.107 R)
• M57: 53,975,959 km (0.054 R)
• M58: 55,158,979 km (0.062 R)
• M59: 56,350,376 km (0.069 R)
• M60: 57,189,471 km (0.11 R)
• M61: 57,550,301 km (0.071 R)
• M62: 58,879,927 km (0.117 R)
• M63: 60,219,576 km (0.1 R)
• M64: 60,586,689 km (0.039 R)
• M65: 61,446,278 km (0.065 R)
• M66: 62,557,192 km (0.057 R)
• M67: 63,301,591 km (0.12 R)
• M68: 64,173,747 km (0.093 R)
• M69: 64,548,639 km (0.107 R)
• M70: 65,552,141 km (0.092 R)
• M71: 66,055,837 km (0.085 R)
• M72: 66,434,470 km (0.028 R)
• M73: 70,775,351 km (0.078 R)
• M74: 72,069,522 km (0.042 R)
• M75: 74,287,311 km (0.092 R)
• M76: 75,207,038 km (0.101 R)
• M77: 77,323,399 km (0.072 R)
• M78: 77,456,392 km (0.061 R)
• M79: 78,388,985 km (0.105 R)
• M80: 78,522,426 km (0.087 R)
• M81: 78,923,498 km (0.12 R)
• M82: 79,593,398 km (0.111 R)
• M83: 80,534,518 km (0.107 R)
• M84: 80,669,156 km (0.081 R)
• M85: 80,804,093 km (0.093 R)
• M86: 82,971,168 km (0.108 R)
• M87: 83,652,437 km (0.119 R)
• M88: 85,982,124 km (0.109 R)
• M89: 86,671,471 km (0.106 R)
• M90: 87,224,235 km (0.094 R)
• M91: 87,362,613 km (0.114 R)
• M92: 88,194,377 km (0.089 R)
• M93: 89,028,685 km (0.115 R)
• M94: 89,168,110 km (0.106 R)
• M95: 90,845,551 km (0.103 R)
• M96: 93,947,912 km (0.028 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 12,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit