🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.65 AU - 1.93 AU

Year: 875 Days

Day: 20.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.33 AU - 3.31 AU

Year: 1730 Days

Day: 25.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.6

Radius: 4.8

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 12.11 AU - 14.07 AU

Year: 17298 Days

Day: 17.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 77,371,299 km

• M1: 159,471 km (0.074 R)
• M2: 352,004 km (0.087 R)
• M3: 494,122 km (0.095 R)
• M4: 541,395 km (0.046 R)
• M5: 829,371 km (0.105 R)
• M6: 1,371,513 km (0.086 R)
• M7: 1,456,485 km (0.108 R)
• M8: 1,490,892 km (0.061 R)
• M9: 1,721,722 km (0.118 R)
• M10: 1,832,125 km (0.038 R)
• M11: 2,397,755 km (0.089 R)
• M12: 2,625,592 km (0.081 R)
• M13: 2,925,686 km (0.041 R)
• M14: 3,146,642 km (0.117 R)
• M15: 3,259,139 km (0.069 R)
• M16: 3,350,095 km (0.098 R)
• M17: 4,132,342 km (0.093 R)
• M18: 4,355,093 km (0.086 R)
• M19: 4,607,166 km (0.104 R)
• M20: 4,838,145 km (0.095 R)
• M21: 5,178,480 km (0.108 R)
• M22: 5,231,587 km (0.107 R)
• M23: 5,744,409 km (0.048 R)
• M24: 6,048,691 km (0.098 R)
• M25: 6,415,056 km (0.107 R)
• M26: 6,672,813 km (0.044 R)
• M27: 7,198,650 km (0.065 R)
• M28: 7,257,890 km (0.071 R)
• M29: 7,376,821 km (0.113 R)
• M30: 7,406,740 km (0.097 R)
• M31: 7,707,432 km (0.103 R)
• M32: 7,859,274 km (0.078 R)
• M33: 8,134,983 km (0.12 R)
• M34: 8,196,767 km (0.071 R)
• M35: 8,601,728 km (0.114 R)
• M36: 8,822,534 km (0.045 R)
• M37: 8,885,964 km (0.044 R)
• M38: 9,398,785 km (0.064 R)
• M39: 9,954,093 km (0.102 R)
• M40: 10,486,512 km (0.119 R)
• M41: 10,621,000 km (0.101 R)
• M42: 10,891,772 km (0.088 R)
• M43: 11,544,019 km (0.089 R)
• M44: 12,032,755 km (0.101 R)
• M45: 12,850,158 km (0.112 R)
• M46: 12,886,061 km (0.074 R)
• M47: 13,465,753 km (0.105 R)
• M48: 14,090,923 km (0.117 R)
• M49: 16,959,761 km (0.098 R)
• M50: 17,754,425 km (0.086 R)
• M51: 18,805,350 km (0.065 R)
• M52: 19,091,830 km (0.102 R)
• M53: 19,214,949 km (0.104 R)
• M54: 19,503,374 km (0.112 R)
• M55: 19,586,101 km (0.077 R)
• M56: 21,136,534 km (0.11 R)
• M57: 21,991,037 km (0.077 R)
• M58: 22,422,477 km (0.118 R)
• M59: 23,689,272 km (0.115 R)
• M60: 24,042,771 km (0.106 R)
• M61: 24,087,202 km (0.112 R)
• M62: 24,264,775 km (0.036 R)
• M63: 24,487,227 km (0.102 R)
• M64: 24,576,387 km (0.072 R)
• M65: 25,610,108 km (0.106 R)
• M66: 26,979,527 km (0.075 R)
• M67: 30,745,654 km (0.108 R)
• M68: 32,787,814 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.5

Radius: 5.9

Gravity: 25.61 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.27 AU - 16.59 AU

Year: 17976 Days

Day: 21 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,371,299 km

• M1: 325,675 km (0.073 R)
• M2: 762,650 km (0.113 R)
• M3: 1,266,645 km (0.042 R)
• M4: 1,474,437 km (0.088 R)
• M5: 1,725,013 km (0.072 R)
• M6: 1,789,789 km (0.107 R)
• M7: 1,855,313 km (0.063 R)
• M8: 2,022,862 km (0.034 R)
• M9: 2,230,355 km (0.12 R)
• M10: 2,336,719 km (0.108 R)
• M11: 2,591,484 km (0.116 R)
• M12: 3,166,837 km (0.12 R)
• M13: 3,950,132 km (0.057 R)
• M14: 4,974,129 km (0.103 R)
• M15: 5,113,554 km (0.107 R)
• M16: 6,075,020 km (0.114 R)
• M17: 6,475,045 km (0.093 R)
• M18: 6,576,472 km (0.101 R)
• M19: 6,935,357 km (0.11 R)
• M20: 8,323,177 km (0.078 R)
• M21: 8,544,133 km (0.115 R)
• M22: 9,218,520 km (0.112 R)
• M23: 9,275,517 km (0.105 R)
• M24: 9,677,636 km (0.095 R)
• M25: 9,851,768 km (0.1 R)
• M26: 10,498,928 km (0.118 R)
• M27: 12,711,331 km (0.117 R)
• M28: 12,901,919 km (0.048 R)
• M29: 12,965,647 km (0.052 R)
• M30: 13,157,731 km (0.06 R)
• M31: 14,131,464 km (0.089 R)
• M32: 14,860,155 km (0.097 R)
• M33: 15,330,341 km (0.119 R)
• M34: 16,010,413 km (0.118 R)
• M35: 16,839,335 km (0.093 R)
• M36: 16,978,910 km (0.117 R)
• M37: 17,188,795 km (0.113 R)
• M38: 19,117,261 km (0.059 R)
• M39: 19,996,149 km (0.073 R)
• M40: 20,589,454 km (0.08 R)
• M41: 21,565,580 km (0.102 R)
• M42: 21,793,119 km (0.089 R)
• M43: 22,173,845 km (0.075 R)
• M44: 22,787,795 km (0.092 R)
• M45: 24,032,300 km (0.117 R)
• M46: 25,618,635 km (0.116 R)
• M47: 25,859,488 km (0.081 R)
• M48: 27,813,236 km (0.072 R)
• M49: 29,058,339 km (0.094 R)
• M50: 29,477,363 km (0.05 R)
• M51: 30,576,309 km (0.095 R)
• M52: 30,917,093 km (0.112 R)
• M53: 31,087,934 km (0.077 R)
• M54: 31,602,550 km (0.064 R)
• M55: 31,860,756 km (0.083 R)
• M56: 33,688,543 km (0.113 R)
• M57: 33,776,506 km (0.107 R)
• M58: 34,570,871 km (0.069 R)
• M59: 34,748,145 km (0.097 R)
• M60: 35,908,426 km (0.104 R)
• M61: 37,081,273 km (0.107 R)
• M62: 39,557,118 km (0.106 R)
• M63: 40,114,669 km (0.078 R)
• M64: 40,300,918 km (0.115 R)
• M65: 41,049,357 km (0.065 R)
• M66: 42,654,990 km (0.103 R)
• M67: 42,940,423 km (0.078 R)
• M68: 43,322,047 km (0.107 R)
• M69: 43,608,976 km (0.12 R)
• M70: 44,377,161 km (0.034 R)
• M71: 44,762,974 km (0.054 R)
• M72: 45,829,756 km (0.1 R)
• M73: 48,186,073 km (0.094 R)
• M74: 51,590,920 km (0.109 R)
• M75: 51,996,480 km (0.094 R)
• M76: 52,913,066 km (0.108 R)
• M77: 53,015,241 km (0.087 R)
• M78: 53,937,811 km (0.112 R)
• M79: 54,865,617 km (0.106 R)
• M80: 56,841,506 km (0.11 R)
• M81: 57,365,398 km (0.114 R)
• M82: 57,470,266 km (0.091 R)
• M83: 57,575,284 km (0.055 R)
• M84: 59,689,251 km (0.08 R)
• M85: 61,076,921 km (0.079 R)
• M86: 61,505,968 km (0.107 R)
• M87: 62,367,203 km (0.096 R)
• M88: 63,883,826 km (0.105 R)
• M89: 64,646,775 km (0.05 R)
• M90: 68,617,551 km (0.083 R)
• M91: 71,421,165 km (0.092 R)
• M92: 73,007,501 km (0.1 R)
• M93: 73,690,864 km (0.112 R)
• M94: 74,605,356 km (0.073 R)
• M95: 75,178,764 km (0.049 R)
• M96: 75,523,587 km (0.093 R)
• M97: 75,753,669 km (0.119 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 14,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit