🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.51 AU - 0.73 AU

Year: 172 Days

Day: 20.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.95 AU - 1.97 AU

Year: 969 Days

Day: 45.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.85 AU - 3.11 AU

Year: 1816 Days

Day: 46.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,690,743 km

• M1: 1,618,499 km (0.106 R)

Asteroid Belt

Center: 8.26 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.7

Radius: 3.8

Gravity: 19.79 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 12.94 AU - 14.14 AU

Year: 17592 Days

Day: 17.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,690,743 km

• M1: 51,910 km (0.115 R)
• M2: 84,523 km (0.034 R)
• M3: 173,234 km (0.053 R)
• M4: 345,721 km (0.085 R)
• M5: 794,514 km (0.065 R)
• M6: 891,454 km (0.098 R)
• M7: 1,012,927 km (0.104 R)
• M8: 1,408,464 km (0.09 R)
• M9: 1,574,069 km (0.107 R)
• M10: 1,622,539 km (0.069 R)
• M11: 1,872,367 km (0.088 R)
• M12: 2,463,129 km (0.087 R)
• M13: 2,720,437 km (0.12 R)
• M14: 2,926,284 km (0.113 R)
• M15: 3,137,217 km (0.111 R)
• M16: 3,637,771 km (0.045 R)
• M17: 3,766,874 km (0.112 R)
• M18: 3,930,235 km (0.111 R)
• M19: 3,963,147 km (0.078 R)
• M20: 4,129,200 km (0.118 R)
• M21: 4,230,029 km (0.084 R)
• M22: 4,502,746 km (0.101 R)
• M23: 5,209,297 km (0.039 R)
• M24: 5,501,462 km (0.102 R)
• M25: 5,538,263 km (0.058 R)
• M26: 5,724,063 km (0.076 R)
• M27: 5,761,463 km (0.116 R)
• M28: 6,293,283 km (0.047 R)
• M29: 6,565,103 km (0.045 R)
• M30: 6,840,811 km (0.095 R)
• M31: 7,160,502 km (0.026 R)
• M32: 7,281,676 km (0.102 R)
• M33: 7,484,980 km (0.099 R)
• M34: 8,402,015 km (0.117 R)
• M35: 8,830,314 km (0.083 R)
• M36: 9,090,763 km (0.12 R)
• M37: 9,486,151 km (0.048 R)
• M38: 9,887,222 km (0.113 R)
• M39: 10,112,367 km (0.089 R)
• M40: 10,567,743 km (0.105 R)
• M41: 10,751,749 km (0.119 R)
• M42: 11,310,197 km (0.101 R)
• M43: 12,503,540 km (0.107 R)
• M44: 14,904,137 km (0.113 R)
• M45: 15,058,821 km (0.041 R)
• M46: 15,214,103 km (0.118 R)
• M47: 15,421,895 km (0.058 R)
• M48: 15,682,794 km (0.12 R)
• M49: 16,315,293 km (0.077 R)
• M50: 16,687,942 km (0.039 R)
• M51: 17,333,456 km (0.108 R)
• M52: 18,206,809 km (0.062 R)
• M53: 18,538,019 km (0.095 R)
• M54: 19,374,570 km (0.11 R)
• M55: 19,712,661 km (0.052 R)
• M56: 19,995,850 km (0.032 R)
• M57: 20,968,834 km (0.067 R)
• M58: 21,316,051 km (0.072 R)
• M59: 21,957,227 km (0.026 R)
• M60: 23,557,775 km (0.071 R)
• M61: 23,617,913 km (0.107 R)
• M62: 24,889,645 km (0.072 R)
• M63: 25,379,877 km (0.09 R)
• M64: 27,309,690 km (0.1 R)
• M65: 27,372,670 km (0.06 R)
• M66: 28,643,504 km (0.05 R)
• M67: 28,900,065 km (0.098 R)
• M68: 28,964,242 km (0.115 R)
• M69: 29,479,906 km (0.044 R)
• M70: 29,609,159 km (0.045 R)
• M71: 31,704,726 km (0.082 R)
• M72: 32,236,097 km (0.097 R)
• M73: 32,636,421 km (0.068 R)
• M74: 32,703,291 km (0.074 R)
• M75: 33,172,879 km (0.104 R)
• M76: 33,240,198 km (0.112 R)
• M77: 34,936,339 km (0.119 R)
• M78: 35,553,879 km (0.111 R)
• M79: 37,218,005 km (0.117 R)
• M80: 37,638,076 km (0.045 R)
• M81: 39,262,560 km (0.103 R)
• M82: 40,047,649 km (0.061 R)
• M83: 41,633,087 km (0.069 R)
• M84: 43,680,484 km (0.094 R)
• M85: 44,493,698 km (0.096 R)
• M86: 45,311,998 km (0.084 R)
• M87: 45,610,745 km (0.065 R)
• M88: 46,435,777 km (0.076 R)
• M89: 47,114,353 km (0.112 R)
• M90: 47,190,050 km (0.111 R)
• M91: 47,796,370 km (0.116 R)
• M92: 48,710,712 km (0.027 R)
• M93: 50,324,574 km (0.108 R)
• M94: 50,401,916 km (0.091 R)
• M95: 51,488,146 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955

Radius: 3.9

Gravity: 62.79 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 12.68 AU - 20.18 AU

Year: 23516 Days

Day: 23.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,690,743 km

• M1: 51,462 km (0.043 R)
• M2: 116,238 km (0.091 R)
• M3: 143,165 km (0.115 R)
• M4: 240,105 km (0.049 R)
• M5: 834,158 km (0.095 R)
• M6: 892,351 km (0.071 R)
• M7: 1,170,753 km (0.093 R)
• M8: 1,336,507 km (0.115 R)
• M9: 1,509,592 km (0.065 R)
• M10: 1,653,206 km (0.092 R)
• M11: 1,953,599 km (0.081 R)
• M12: 2,477,191 km (0.119 R)
• M13: 2,996,595 km (0.034 R)
• M14: 3,177,010 km (0.118 R)
• M15: 3,501,338 km (0.071 R)
• M16: 4,639,030 km (0.113 R)
• M17: 5,274,073 km (0.084 R)
• M18: 5,328,227 km (0.118 R)
• M19: 6,048,840 km (0.105 R)
• M20: 6,162,535 km (0.083 R)
• M21: 7,096,175 km (0.096 R)
• M22: 7,457,603 km (0.085 R)
• M23: 8,323,775 km (0.063 R)
• M24: 8,704,801 km (0.099 R)
• M25: 8,768,829 km (0.098 R)
• M26: 9,748,096 km (0.11 R)
• M27: 9,881,239 km (0.09 R)
• M28: 10,149,318 km (0.112 R)
• M29: 10,284,405 km (0.083 R)
• M30: 11,037,331 km (0.03 R)
• M31: 11,455,457 km (0.117 R)
• M32: 11,525,618 km (0.087 R)
• M33: 11,595,929 km (0.108 R)
• M34: 12,595,692 km (0.057 R)
• M35: 13,105,821 km (0.082 R)
• M36: 14,372,466 km (0.076 R)
• M37: 17,664,666 km (0.039 R)
• M38: 20,321,076 km (0.072 R)
• M39: 20,832,850 km (0.092 R)
• M40: 21,004,439 km (0.089 R)
• M41: 23,365,542 km (0.104 R)
• M42: 23,901,551 km (0.091 R)
• M43: 24,351,392 km (0.101 R)
• M44: 25,625,517 km (0.057 R)
• M45: 27,859,611 km (0.086 R)
• M46: 28,713,367 km (0.085 R)
• M47: 29,383,266 km (0.109 R)
• M48: 31,423,781 km (0.04 R)
• M49: 31,719,087 km (0.099 R)
• M50: 32,114,175 km (0.108 R)
• M51: 33,610,004 km (0.076 R)
• M52: 34,822,944 km (0.072 R)
• M53: 35,128,572 km (0.082 R)
• M54: 35,639,598 km (0.099 R)
• M55: 35,947,471 km (0.11 R)
• M56: 38,336,848 km (0.025 R)
• M57: 39,922,436 km (0.093 R)
• M58: 41,098,873 km (0.05 R)
• M59: 46,363,522 km (0.098 R)
• M60: 46,475,570 km (0.09 R)
• M61: 47,825,542 km (0.058 R)
• M62: 47,938,638 km (0.09 R)
• M63: 49,645,400 km (0.073 R)
• M64: 50,909,801 km (0.106 R)
• M65: 51,372,208 km (0.117 R)
• M66: 51,719,873 km (0.045 R)
• M67: 52,417,598 km (0.104 R)
• M68: 53,940,055 km (0.085 R)
• M69: 55,714,585 km (0.075 R)
• M70: 56,788,549 km (0.042 R)
• M71: 58,472,572 km (0.062 R)
• M72: 59,442,265 km (0.102 R)
• M73: 61,397,509 km (0.088 R)
• M74: 63,249,681 km (0.072 R)
• M75: 64,744,462 km (0.106 R)
• M76: 64,994,740 km (0.104 R)
• M77: 66,251,063 km (0.075 R)
• M78: 68,787,345 km (0.118 R)
• M79: 68,914,952 km (0.118 R)
• M80: 69,426,277 km (0.055 R)
• M81: 69,810,744 km (0.108 R)
• M82: 70,968,033 km (0.085 R)
• M83: 72,911,010 km (0.032 R)
• M84: 73,041,160 km (0.115 R)
• M85: 74,346,851 km (0.092 R)
• M86: 84,382,325 km (0.101 R)
• M87: 84,792,372 km (0.061 R)
• M88: 88,236,115 km (0.097 R)
• M89: 88,513,619 km (0.095 R)
• M90: 89,487,053 km (0.102 R)
• M91: 89,626,328 km (0.079 R)
• M92: 92,006,281 km (0.092 R)
• M93: 93,274,721 km (0.113 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 13,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit