🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.37 AU - 1.41 AU

Year: 621 Days

Day: 34.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.21 AU - 1.69 AU

Year: 661 Days

Day: 18.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.1

Radius: 15

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.38 AU - 9.4 AU

Year: 8394 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,472,137 km

• M1: 198,666 km (0.113 R)
• M2: 409,749 km (0.11 R)
• M3: 641,326 km (0.108 R)
• M4: 852,109 km (0.115 R)
• M5: 1,430,305 km (0.116 R)
• M6: 1,648,269 km (0.118 R)
• M7: 1,761,515 km (0.114 R)
• M8: 1,972,448 km (0.044 R)
• M9: 2,216,891 km (0.094 R)
• M10: 2,576,225 km (0.073 R)
• M11: 2,682,439 km (0.053 R)
• M12: 2,844,454 km (0.085 R)
• M13: 3,825,068 km (0.084 R)
• M14: 4,512,171 km (0.088 R)
• M15: 4,641,274 km (0.11 R)
• M16: 5,339,597 km (0.033 R)
• M17: 5,683,821 km (0.061 R)
• M18: 5,893,857 km (0.103 R)
• M19: 5,999,922 km (0.089 R)
• M20: 6,503,169 km (0.117 R)
• M21: 6,686,277 km (0.108 R)
• M22: 8,015,454 km (0.104 R)
• M23: 8,892,247 km (0.062 R)
• M24: 10,179,238 km (0.111 R)
• M25: 10,477,984 km (0.111 R)
• M26: 11,391,579 km (0.1 R)
• M27: 11,746,275 km (0.103 R)
• M28: 11,925,045 km (0.08 R)
• M29: 12,466,739 km (0.044 R)
• M30: 12,603,471 km (0.077 R)
• M31: 12,786,429 km (0.056 R)
• M32: 13,062,736 km (0.075 R)
• M33: 14,234,985 km (0.117 R)
• M34: 14,330,279 km (0.092 R)
• M35: 15,343,206 km (0.048 R)
• M36: 15,685,935 km (0.086 R)
• M37: 16,130,390 km (0.098 R)
• M38: 16,830,060 km (0.039 R)
• M39: 17,285,136 km (0.076 R)
• M40: 17,641,927 km (0.094 R)
• M41: 18,414,600 km (0.074 R)
• M42: 19,145,685 km (0.059 R)
• M43: 19,409,127 km (0.109 R)
• M44: 19,939,601 km (0.041 R)
• M45: 21,069,215 km (0.112 R)
• M46: 21,177,972 km (0.103 R)
• M47: 22,496,528 km (0.058 R)
• M48: 22,718,830 km (0.069 R)
• M49: 23,390,375 km (0.095 R)
• M50: 23,502,873 km (0.094 R)
• M51: 23,728,466 km (0.103 R)
• M52: 23,954,957 km (0.088 R)
• M53: 24,182,047 km (0.112 R)
• M54: 25,791,570 km (0.12 R)
• M55: 27,376,261 km (0.108 R)
• M56: 28,210,418 km (0.119 R)
• M57: 28,630,639 km (0.092 R)
• M58: 30,087,124 km (0.069 R)
• M59: 30,824,342 km (0.097 R)
• M60: 31,257,129 km (0.12 R)
• M61: 31,381,145 km (0.066 R)
• M62: 31,816,625 km (0.079 R)
• M63: 32,945,490 km (0.112 R)
• M64: 33,134,881 km (0.115 R)
• M65: 34,151,249 km (0.093 R)
• M66: 35,113,313 km (0.074 R)
• M67: 35,824,651 km (0.038 R)
• M68: 36,019,427 km (0.102 R)
• M69: 36,736,749 km (0.083 R)
• M70: 37,261,389 km (0.115 R)
• M71: 38,384,420 km (0.101 R)
• M72: 38,783,547 km (0.046 R)
• M73: 39,317,612 km (0.036 R)
• M74: 40,663,843 km (0.085 R)
• M75: 40,799,378 km (0.064 R)
• M76: 42,917,984 km (0.116 R)
• M77: 44,095,020 km (0.091 R)
• M78: 44,443,134 km (0.058 R)
• M79: 44,652,571 km (0.117 R)
• M80: 45,072,193 km (0.115 R)
• M81: 45,282,677 km (0.09 R)
• M82: 45,423,000 km (0.084 R)
• M83: 45,704,244 km (0.098 R)
• M84: 46,693,235 km (0.099 R)
• M85: 47,190,349 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513

Radius: 5.3

Gravity: 18.26 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 11.71 AU - 18.63 AU

Year: 22378 Days

Day: 16.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 74,472,137 km

• M1: 78,090 km (0.067 R)
• M2: 414,536 km (0.114 R)
• M3: 683,662 km (0.105 R)
• M4: 922,869 km (0.074 R)
• M5: 1,813,126 km (0.1 R)
• M6: 2,313,830 km (0.112 R)
• M7: 2,743,475 km (0.094 R)
• M8: 3,043,718 km (0.093 R)
• M9: 3,433,421 km (0.032 R)
• M10: 4,827,972 km (0.043 R)
• M11: 5,052,818 km (0.109 R)
• M12: 5,098,295 km (0.062 R)
• M13: 5,795,571 km (0.056 R)
• M14: 5,938,587 km (0.08 R)
• M15: 5,986,458 km (0.073 R)
• M16: 6,034,629 km (0.119 R)
• M17: 6,228,208 km (0.097 R)
• M18: 6,374,664 km (0.101 R)
• M19: 7,954,119 km (0.038 R)
• M20: 8,060,034 km (0.117 R)
• M21: 8,380,473 km (0.082 R)
• M22: 9,930,307 km (0.106 R)
• M23: 10,737,686 km (0.051 R)
• M24: 10,972,256 km (0.119 R)
• M25: 12,109,200 km (0.061 R)
• M26: 12,660,767 km (0.055 R)
• M27: 12,908,501 km (0.06 R)
• M28: 13,471,737 km (0.085 R)
• M29: 14,752,145 km (0.086 R)
• M30: 15,143,643 km (0.033 R)
• M31: 15,604,853 km (0.102 R)
• M32: 15,671,125 km (0.115 R)
• M33: 15,737,546 km (0.051 R)
• M34: 16,137,721 km (0.048 R)
• M35: 16,744,041 km (0.103 R)
• M36: 18,048,684 km (0.038 R)
• M37: 18,960,034 km (0.083 R)
• M38: 19,456,849 km (0.083 R)
• M39: 20,246,277 km (0.12 R)
• M40: 21,339,687 km (0.068 R)
• M41: 21,930,599 km (0.078 R)
• M42: 22,079,150 km (0.1 R)
• M43: 23,507,211 km (0.077 R)
• M44: 24,117,271 km (0.089 R)
• M45: 26,136,094 km (0.107 R)
• M46: 27,165,627 km (0.092 R)
• M47: 28,531,904 km (0.083 R)
• M48: 29,509,676 km (0.084 R)
• M49: 29,920,322 km (0.092 R)
• M50: 30,581,246 km (0.09 R)
• M51: 32,677,560 km (0.114 R)
• M52: 33,358,081 km (0.027 R)
• M53: 34,215,427 km (0.072 R)
• M54: 34,474,081 km (0.049 R)
• M55: 36,039,174 km (0.095 R)
• M56: 36,478,094 km (0.075 R)
• M57: 36,918,810 km (0.116 R)
• M58: 40,233,899 km (0.08 R)
• M59: 40,963,039 km (0.119 R)
• M60: 43,642,785 km (0.105 R)
• M61: 45,903,059 km (0.112 R)
• M62: 47,719,178 km (0.078 R)
• M63: 48,297,523 km (0.112 R)
• M64: 48,684,383 km (0.116 R)
• M65: 50,340,132 km (0.11 R)
• M66: 50,438,119 km (0.105 R)
• M67: 50,732,378 km (0.087 R)
• M68: 52,808,348 km (0.056 R)
• M69: 53,306,658 km (0.113 R)
• M70: 55,012,672 km (0.084 R)
• M71: 55,315,608 km (0.088 R)
• M72: 58,787,326 km (0.108 R)
• M73: 60,757,829 km (0.108 R)
• M74: 60,862,099 km (0.089 R)
• M75: 62,749,874 km (0.105 R)
• M76: 63,277,655 km (0.086 R)
• M77: 64,019,062 km (0.095 R)
• M78: 64,550,434 km (0.098 R)
• M79: 65,510,404 km (0.049 R)
• M80: 66,582,721 km (0.103 R)
• M81: 67,013,264 km (0.08 R)
• M82: 67,228,834 km (0.086 R)
• M83: 68,093,660 km (0.108 R)
• M84: 68,744,560 km (0.031 R)
• M85: 68,853,318 km (0.1 R)
• M86: 73,803,511 km (0.043 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 13,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit