🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.72 AU - 1.74 AU

Year: 876 Days

Day: 35.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,919,350 km

• M1: 606,470 km (0.113 R)

Asteroid Belt

Center: 8.62 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230

Radius: 6.3

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 11.9 AU - 19.1 AU

Year: 23495 Days

Day: 22.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 67,919,350 km

• M1: 137,181 km (0.049 R)
• M2: 257,308 km (0.107 R)
• M3: 696,677 km (0.112 R)
• M4: 836,850 km (0.096 R)
• M5: 1,098,048 km (0.06 R)
• M6: 1,408,913 km (0.064 R)
• M7: 1,613,263 km (0.093 R)
• M8: 1,909,916 km (0.033 R)
• M9: 2,645,788 km (0.106 R)
• M10: 3,092,786 km (0.12 R)
• M11: 3,528,565 km (0.077 R)
• M12: 5,102,783 km (0.087 R)
• M13: 6,312,133 km (0.1 R)
• M14: 6,522,018 km (0.061 R)
• M15: 7,694,566 km (0.091 R)
• M16: 8,604,271 km (0.107 R)
• M17: 9,308,728 km (0.04 R)
• M18: 10,772,243 km (0.113 R)
• M19: 10,822,209 km (0.065 R)
• M20: 10,872,324 km (0.117 R)
• M21: 11,787,115 km (0.04 R)
• M22: 11,838,577 km (0.065 R)
• M23: 12,410,490 km (0.05 R)
• M24: 14,179,634 km (0.088 R)
• M25: 15,571,493 km (0.071 R)
• M26: 15,855,130 km (0.053 R)
• M27: 16,369,897 km (0.056 R)
• M28: 16,832,004 km (0.062 R)
• M29: 19,816,183 km (0.047 R)
• M30: 19,938,853 km (0.051 R)
• M31: 20,742,792 km (0.099 R)
• M32: 22,254,478 km (0.081 R)
• M33: 22,894,757 km (0.11 R)
• M34: 23,736,096 km (0.102 R)
• M35: 24,062,369 km (0.099 R)
• M36: 24,390,138 km (0.117 R)
• M37: 25,116,585 km (0.078 R)
• M38: 25,249,428 km (0.069 R)
• M39: 26,320,399 km (0.115 R)
• M40: 27,542,913 km (0.072 R)
• M41: 28,645,150 km (0.112 R)
• M42: 28,853,390 km (0.1 R)
• M43: 31,606,141 km (0.095 R)
• M44: 32,832,095 km (0.112 R)
• M45: 33,195,618 km (0.068 R)
• M46: 33,487,483 km (0.084 R)
• M47: 36,151,522 km (0.119 R)
• M48: 38,346,572 km (0.067 R)
• M49: 39,267,496 km (0.045 R)
• M50: 40,040,468 km (0.112 R)
• M51: 40,896,468 km (0.081 R)
• M52: 42,468,292 km (0.041 R)
• M53: 43,739,874 km (0.107 R)
• M54: 45,347,004 km (0.052 R)
• M55: 45,508,719 km (0.042 R)
• M56: 45,670,734 km (0.093 R)
• M57: 47,136,943 km (0.084 R)
• M58: 48,950,069 km (0.06 R)
• M59: 49,282,027 km (0.112 R)
• M60: 51,206,005 km (0.117 R)
• M61: 51,711,945 km (0.117 R)
• M62: 51,965,513 km (0.107 R)
• M63: 52,389,174 km (0.117 R)
• M64: 52,558,818 km (0.092 R)
• M65: 52,983,975 km (0.098 R)
• M66: 53,325,059 km (0.111 R)
• M67: 55,818,706 km (0.058 R)
• M68: 55,905,323 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.7

Radius: 5.8

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 14.23 AU - 18.51 AU

Year: 25500 Days

Day: 22.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,919,350 km

• M1: 89,310 km (0.099 R)
• M2: 130,001 km (0.084 R)
• M3: 308,770 km (0.094 R)
• M4: 356,641 km (0.117 R)
• M5: 460,462 km (0.096 R)
• M6: 1,437,935 km (0.118 R)
• M7: 2,752,601 km (0.065 R)
• M8: 3,034,742 km (0.085 R)
• M9: 3,252,258 km (0.09 R)
• M10: 3,400,210 km (0.075 R)
• M11: 3,626,252 km (0.088 R)
• M12: 3,702,547 km (0.104 R)
• M13: 4,132,492 km (0.087 R)
• M14: 4,578,144 km (0.063 R)
• M15: 5,124,475 km (0.103 R)
• M16: 5,959,381 km (0.106 R)
• M17: 6,186,171 km (0.084 R)
• M18: 7,752,012 km (0.076 R)
• M19: 7,999,447 km (0.057 R)
• M20: 8,502,245 km (0.045 R)
• M21: 10,777,629 km (0.111 R)
• M22: 11,388,138 km (0.102 R)
• M23: 11,556,735 km (0.099 R)
• M24: 12,469,132 km (0.111 R)
• M25: 13,168,502 km (0.041 R)
• M26: 13,345,327 km (0.104 R)
• M27: 13,582,439 km (0.08 R)
• M28: 14,422,880 km (0.111 R)
• M29: 15,590,192 km (0.075 R)
• M30: 16,027,916 km (0.053 R)
• M31: 16,153,728 km (0.098 R)
• M32: 16,279,839 km (0.044 R)
• M33: 16,469,678 km (0.12 R)
• M34: 16,915,480 km (0.111 R)
• M35: 18,079,800 km (0.064 R)
• M36: 18,407,719 km (0.092 R)
• M37: 18,671,609 km (0.081 R)
• M38: 18,936,697 km (0.092 R)
• M39: 19,403,592 km (0.099 R)
• M40: 20,212,767 km (0.119 R)
• M41: 22,073,315 km (0.101 R)
• M42: 22,564,445 km (0.098 R)
• M43: 23,987,869 km (0.037 R)
• M44: 24,131,782 km (0.065 R)
• M45: 24,710,277 km (0.102 R)
• M46: 24,855,686 km (0.051 R)
• M47: 26,995,085 km (0.082 R)
• M48: 27,520,323 km (0.114 R)
• M49: 27,595,571 km (0.109 R)
• M50: 29,346,465 km (0.09 R)
• M51: 29,423,358 km (0.064 R)
• M52: 29,809,021 km (0.087 R)
• M53: 30,819,705 km (0.062 R)
• M54: 31,841,458 km (0.11 R)
• M55: 33,354,790 km (0.106 R)
• M56: 33,756,909 km (0.098 R)
• M57: 34,809,929 km (0.065 R)
• M58: 35,054,371 km (0.086 R)
• M59: 35,709,311 km (0.03 R)
• M60: 36,203,134 km (0.108 R)
• M61: 37,698,065 km (0.095 R)
• M62: 37,781,690 km (0.088 R)
• M63: 37,865,465 km (0.113 R)
• M64: 42,041,938 km (0.087 R)
• M65: 42,302,388 km (0.065 R)
• M66: 42,563,287 km (0.1 R)
• M67: 42,737,568 km (0.097 R)
• M68: 43,700,231 km (0.085 R)
• M69: 45,202,044 km (0.114 R)
• M70: 45,468,777 km (0.087 R)
• M71: 45,736,108 km (0.1 R)
• M72: 45,825,269 km (0.11 R)
• M73: 46,003,888 km (0.095 R)
• M74: 47,441,075 km (0.047 R)
• M75: 48,892,922 km (0.034 R)
• M76: 49,807,863 km (0.119 R)
• M77: 50,267,278 km (0.064 R)
• M78: 51,005,394 km (0.104 R)
• M79: 51,468,699 km (0.097 R)
• M80: 52,026,250 km (0.089 R)
• M81: 53,429,179 km (0.11 R)
• M82: 55,413,894 km (0.094 R)
• M83: 56,654,658 km (0.081 R)
• M84: 56,846,443 km (0.106 R)
• M85: 57,904,549 km (0.115 R)
• M86: 58,194,320 km (0.111 R)
• M87: 60,627,379 km (0.115 R)
• M88: 62,300,781 km (0.097 R)
• M89: 62,696,617 km (0.1 R)
• M90: 62,795,801 km (0.106 R)
• M91: 65,391,024 km (0.108 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 19,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit