🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.52 AU - 0.74 AU

Year: 188 Days

Day: 24.4 Hours

Environment

Temp: 172 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.38 AU - 1.82 AU

Year: 762 Days

Day: 39.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.78 AU - 2.2 AU

Year: 1058 Days

Day: 43.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.52 AU - 3.92 AU

Year: 2177 Days

Day: 39.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.5

Radius: 10.7

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.13 AU - 10.13 AU

Year: 10393 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,381,966 km

• M1: 203,004 km (0.087 R)
• M2: 392,994 km (0.076 R)
• M3: 496,216 km (0.086 R)
• M4: 720,463 km (0.077 R)
• M5: 1,026,391 km (0.12 R)
• M6: 1,372,560 km (0.077 R)
• M7: 1,446,163 km (0.086 R)
• M8: 1,597,556 km (0.088 R)
• M9: 1,794,426 km (0.107 R)
• M10: 1,916,349 km (0.066 R)
• M11: 2,062,356 km (0.09 R)
• M12: 2,567,997 km (0.076 R)
• M13: 2,799,874 km (0.098 R)
• M14: 2,870,783 km (0.098 R)
• M15: 3,185,088 km (0.119 R)
• M16: 3,409,335 km (0.068 R)
• M17: 3,536,045 km (0.065 R)
• M18: 3,820,580 km (0.085 R)
• M19: 4,005,633 km (0.073 R)
• M20: 4,247,981 km (0.113 R)
• M21: 4,746,890 km (0.098 R)
• M22: 4,832,011 km (0.106 R)
• M23: 5,470,944 km (0.118 R)
• M24: 5,860,945 km (0.107 R)
• M25: 6,105,538 km (0.094 R)
• M26: 6,291,189 km (0.054 R)
• M27: 7,943,647 km (0.078 R)
• M28: 9,151,201 km (0.078 R)
• M29: 9,542,549 km (0.046 R)
• M30: 9,686,163 km (0.094 R)
• M31: 9,830,525 km (0.041 R)
• M32: 10,526,005 km (0.105 R)
• M33: 11,124,098 km (0.109 R)
• M34: 11,351,337 km (0.111 R)
• M35: 11,579,922 km (0.103 R)
• M36: 11,925,793 km (0.066 R)
• M37: 12,003,135 km (0.074 R)
• M38: 12,119,522 km (0.081 R)
• M39: 12,314,149 km (0.062 R)
• M40: 13,544,292 km (0.041 R)
• M41: 13,625,075 km (0.12 R)
• M42: 14,605,988 km (0.091 R)
• M43: 15,906,592 km (0.034 R)
• M44: 16,119,919 km (0.112 R)
• M45: 16,248,274 km (0.115 R)
• M46: 16,852,051 km (0.05 R)
• M47: 16,938,967 km (0.069 R)
• M48: 17,025,883 km (0.1 R)
• M49: 17,331,512 km (0.115 R)
• M50: 17,550,972 km (0.091 R)
• M51: 17,639,085 km (0.111 R)
• M52: 18,170,457 km (0.098 R)
• M53: 18,393,357 km (0.107 R)
• M54: 20,025,321 km (0.093 R)
• M55: 21,045,428 km (0.111 R)
• M56: 21,420,470 km (0.115 R)
• M57: 21,561,691 km (0.084 R)
• M58: 21,703,210 km (0.111 R)
• M59: 21,987,297 km (0.103 R)
• M60: 22,463,317 km (0.036 R)
• M61: 22,846,736 km (0.033 R)
• M62: 23,425,830 km (0.086 R)
• M63: 25,440,614 km (0.109 R)
• M64: 25,940,420 km (0.066 R)
• M65: 26,797,616 km (0.092 R)
• M66: 27,204,074 km (0.12 R)
• M67: 27,510,450 km (0.104 R)
• M68: 27,869,186 km (0.055 R)
• M69: 28,074,883 km (0.097 R)
• M70: 29,424,256 km (0.117 R)
• M71: 29,633,693 km (0.097 R)
• M72: 29,948,895 km (0.052 R)
• M73: 30,212,337 km (0.113 R)
• M74: 30,423,719 km (0.1 R)
• M75: 30,954,193 km (0.113 R)
• M76: 31,273,884 km (0.049 R)
• M77: 31,970,411 km (0.067 R)
• M78: 32,239,688 km (0.067 R)
• M79: 35,195,592 km (0.098 R)
• M80: 35,362,244 km (0.084 R)
• M81: 36,593,135 km (0.079 R)
• M82: 36,705,782 km (0.056 R)
• M83: 37,044,173 km (0.091 R)
• M84: 37,837,939 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.3

Radius: 6.7

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 13.93 AU - 15.13 AU

Year: 20865 Days

Day: 19.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,381,966 km

• M1: 224,098 km (0.08 R)
• M2: 401,521 km (0.118 R)
• M3: 481,556 km (0.079 R)
• M4: 532,269 km (0.082 R)
• M5: 603,179 km (0.068 R)
• M6: 1,553,574 km (0.081 R)
• M7: 1,817,315 km (0.076 R)
• M8: 1,899,295 km (0.027 R)
• M9: 2,239,331 km (0.098 R)
• M10: 2,476,593 km (0.12 R)
• M11: 2,911,025 km (0.103 R)
• M12: 3,071,992 km (0.116 R)
• M13: 3,202,890 km (0.108 R)
• M14: 3,369,094 km (0.093 R)
• M15: 3,572,248 km (0.099 R)
• M16: 3,675,470 km (0.088 R)
• M17: 3,779,441 km (0.11 R)
• M18: 4,026,277 km (0.083 R)
• M19: 5,180,873 km (0.083 R)
• M20: 6,724,723 km (0.091 R)
• M21: 7,066,704 km (0.049 R)
• M22: 7,196,406 km (0.081 R)
• M23: 7,458,202 km (0.109 R)
• M24: 7,678,859 km (0.089 R)
• M25: 7,767,720 km (0.114 R)
• M26: 8,353,396 km (0.062 R)
• M27: 8,399,023 km (0.055 R)
• M28: 8,813,708 km (0.107 R)
• M29: 10,048,489 km (0.085 R)
• M30: 10,834,925 km (0.065 R)
• M31: 11,336,527 km (0.059 R)
• M32: 12,051,455 km (0.096 R)
• M33: 12,780,894 km (0.11 R)
• M34: 13,204,106 km (0.072 R)
• M35: 13,417,433 km (0.048 R)
• M36: 13,685,812 km (0.111 R)
• M37: 14,336,862 km (0.111 R)
• M38: 14,998,084 km (0.05 R)
• M39: 15,669,180 km (0.085 R)
• M40: 16,293,003 km (0.101 R)
• M41: 16,464,442 km (0.071 R)
• M42: 16,636,630 km (0.101 R)
• M43: 16,982,649 km (0.063 R)
• M44: 17,040,544 km (0.081 R)
• M45: 17,681,870 km (0.106 R)
• M46: 18,212,494 km (0.069 R)
• M47: 18,449,905 km (0.068 R)
• M48: 19,410,174 km (0.057 R)
• M49: 19,835,331 km (0.103 R)
• M50: 23,992,656 km (0.118 R)
• M51: 24,448,930 km (0.036 R)
• M52: 24,710,875 km (0.109 R)
• M53: 24,842,222 km (0.046 R)
• M54: 25,635,091 km (0.104 R)
• M55: 26,235,278 km (0.11 R)
• M56: 26,570,676 km (0.066 R)
• M57: 26,840,102 km (0.11 R)
• M58: 27,721,832 km (0.053 R)
• M59: 29,513,416 km (0.044 R)
• M60: 29,652,841 km (0.104 R)
• M61: 29,722,554 km (0.093 R)
• M62: 30,282,648 km (0.079 R)
• M63: 30,423,270 km (0.094 R)
• M64: 30,493,581 km (0.088 R)
• M65: 30,987,703 km (0.082 R)
• M66: 31,983,875 km (0.095 R)
• M67: 32,198,698 km (0.101 R)
• M68: 32,270,355 km (0.1 R)
• M69: 32,342,162 km (0.076 R)
• M70: 33,062,775 km (0.11 R)
• M71: 33,279,991 km (0.119 R)
• M72: 33,642,916 km (0.08 R)
• M73: 33,861,478 km (0.085 R)
• M74: 34,080,340 km (0.089 R)
• M75: 34,226,646 km (0.106 R)
• M76: 34,813,668 km (0.062 R)
• M77: 35,477,883 km (0.095 R)
• M78: 35,552,084 km (0.028 R)
• M79: 36,744,229 km (0.114 R)
• M80: 36,969,224 km (0.104 R)
• M81: 37,119,420 km (0.078 R)
• M82: 37,269,916 km (0.112 R)
• M83: 38,328,620 km (0.114 R)
• M84: 38,404,765 km (0.12 R)
• M85: 38,556,906 km (0.07 R)
• M86: 39,704,472 km (0.115 R)
• M87: 41,252,062 km (0.074 R)
• M88: 44,406,034 km (0.102 R)
• M89: 46,416,180 km (0.042 R)
• M90: 46,497,262 km (0.083 R)
• M91: 49,362,660 km (0.087 R)
• M92: 50,108,704 km (0.104 R)
• M93: 50,358,234 km (0.098 R)
• M94: 52,875,816 km (0.086 R)
• M95: 53,214,655 km (0.095 R)
• M96: 57,945,239 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 19,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit