🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.59 AU - 0.61 AU

Year: 300 Days

Day: 12.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,039,645 km

• M1: 191,036 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.7

Radius: 11.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.73 AU - 2.77 AU

Year: 2179 Days

Day: 5.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 66,039,645 km

• M1: 141,520 km (0.074 R)
• M2: 212,279 km (0.092 R)
• M3: 281,842 km (0.082 R)
• M4: 386,561 km (0.073 R)
• M5: 703,409 km (0.086 R)
• M6: 847,322 km (0.032 R)
• M7: 962,214 km (0.096 R)
• M8: 1,117,047 km (0.115 R)
• M9: 1,545,196 km (0.118 R)
• M10: 1,640,041 km (0.066 R)
• M11: 1,852,470 km (0.059 R)
• M12: 2,056,821 km (0.111 R)
• M13: 2,214,946 km (0.115 R)
• M14: 2,331,632 km (0.082 R)
• M15: 2,742,428 km (0.056 R)
• M16: 2,897,412 km (0.112 R)
• M17: 3,055,537 km (0.037 R)
• M18: 3,135,571 km (0.078 R)
• M19: 3,216,354 km (0.072 R)
• M20: 3,390,486 km (0.073 R)
• M21: 3,609,946 km (0.114 R)
• M22: 3,758,946 km (0.117 R)
• M23: 4,085,069 km (0.086 R)
• M24: 4,488,535 km (0.103 R)
• M25: 4,822,886 km (0.064 R)
• M26: 4,963,657 km (0.113 R)
• M27: 5,070,171 km (0.113 R)
• M28: 5,249,389 km (0.094 R)
• M29: 5,479,471 km (0.1 R)
• M30: 5,651,060 km (0.065 R)
• M31: 6,202,029 km (0.047 R)
• M32: 6,967,970 km (0.065 R)
• M33: 7,087,498 km (0.099 R)
• M34: 7,463,438 km (0.106 R)
• M35: 7,654,025 km (0.117 R)
• M36: 7,749,918 km (0.097 R)
• M37: 8,221,151 km (0.101 R)
• M38: 8,460,358 km (0.063 R)
• M39: 8,787,678 km (0.103 R)
• M40: 9,191,742 km (0.057 R)
• M41: 9,352,111 km (0.046 R)
• M42: 9,542,848 km (0.068 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.2

Radius: 7.2

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.25 AU - 8.51 AU

Year: 15663 Days

Day: 23.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,039,645 km

• M1: 382,073 km (0.072 R)
• M2: 558,898 km (0.04 R)
• M3: 1,284,896 km (0.074 R)
• M4: 1,417,141 km (0.09 R)
• M5: 1,752,838 km (0.098 R)
• M6: 1,899,893 km (0.045 R)
• M7: 2,175,003 km (0.081 R)
• M8: 2,969,219 km (0.081 R)
• M9: 4,192,181 km (0.081 R)
• M10: 4,310,363 km (0.083 R)
• M11: 5,168,008 km (0.086 R)
• M12: 5,551,427 km (0.103 R)
• M13: 5,768,494 km (0.063 R)
• M14: 8,933,985 km (0.086 R)
• M15: 9,496,772 km (0.115 R)
• M16: 10,442,231 km (0.039 R)
• M17: 10,602,749 km (0.088 R)
• M18: 10,710,310 km (0.094 R)
• M19: 11,804,618 km (0.093 R)
• M20: 11,916,069 km (0.109 R)
• M21: 12,139,867 km (0.088 R)
• M22: 12,196,116 km (0.116 R)
• M23: 13,164,313 km (0.067 R)
• M24: 13,570,172 km (0.06 R)
• M25: 13,921,279 km (0.101 R)
• M26: 15,173,712 km (0.094 R)
• M27: 15,416,360 km (0.106 R)
• M28: 15,477,246 km (0.093 R)
• M29: 15,844,060 km (0.104 R)
• M30: 16,213,866 km (0.053 R)
• M31: 16,648,747 km (0.093 R)
• M32: 17,784,793 km (0.111 R)
• M33: 19,931,523 km (0.084 R)
• M34: 20,130,787 km (0.118 R)
• M35: 21,543,440 km (0.067 R)
• M36: 21,747,940 km (0.116 R)
• M37: 22,296,216 km (0.086 R)
• M38: 22,710,453 km (0.095 R)
• M39: 23,406,382 km (0.108 R)
• M40: 24,250,862 km (0.09 R)
• M41: 24,321,622 km (0.088 R)
• M42: 24,676,767 km (0.035 R)
• M43: 26,332,367 km (0.107 R)
• M44: 26,697,086 km (0.082 R)
• M45: 28,470,569 km (0.055 R)
• M46: 28,994,910 km (0.097 R)
• M47: 29,673,934 km (0.113 R)
• M48: 30,434,340 km (0.096 R)
• M49: 30,893,755 km (0.11 R)
• M50: 31,509,800 km (0.085 R)
• M51: 32,052,241 km (0.087 R)
• M52: 33,067,712 km (0.11 R)
• M53: 34,730,193 km (0.118 R)
• M54: 34,969,998 km (0.082 R)
• M55: 37,397,373 km (0.082 R)
• M56: 39,962,079 km (0.047 R)
• M57: 40,129,629 km (0.092 R)
• M58: 40,717,399 km (0.114 R)
• M59: 41,477,206 km (0.096 R)
• M60: 41,562,028 km (0.041 R)
• M61: 43,526,548 km (0.119 R)
• M62: 43,871,221 km (0.102 R)
• M63: 44,216,942 km (0.063 R)
• M64: 44,563,411 km (0.118 R)
• M65: 45,171,975 km (0.041 R)
• M66: 45,259,190 km (0.106 R)
• M67: 46,926,159 km (0.027 R)
• M68: 47,989,202 km (0.053 R)
• M69: 48,167,223 km (0.07 R)
• M70: 49,778,691 km (0.112 R)
• M71: 50,862,678 km (0.116 R)
• M72: 50,953,484 km (0.053 R)
• M73: 51,498,768 km (0.075 R)
• M74: 52,045,997 km (0.118 R)
• M75: 52,411,764 km (0.079 R)
• M76: 52,503,467 km (0.087 R)
• M77: 52,870,431 km (0.069 R)
• M78: 52,962,284 km (0.043 R)
• M79: 53,054,137 km (0.102 R)
• M80: 53,514,599 km (0.107 R)
• M81: 56,492,644 km (0.044 R)
• M82: 56,586,591 km (0.117 R)
• M83: 57,528,609 km (0.103 R)
• M84: 59,906,617 km (0.109 R)
• M85: 61,638,511 km (0.096 R)
• M86: 62,510,517 km (0.105 R)
• M87: 62,704,995 km (0.094 R)
• M88: 63,386,712 km (0.077 R)
• M89: 63,484,400 km (0.116 R)
• M90: 63,973,136 km (0.119 R)
• M91: 65,151,369 km (0.095 R)
• M92: 65,940,797 km (0.045 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: 480 - 16,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit