🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.76 AU - 0.84 AU

Year: 251 Days

Day: 20.5 Hours

Environment

Temp: 131 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,198,591 km

• M1: 267,481 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.92 AU - 2.36 AU

Year: 1100 Days

Day: 21.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,198,591 km

• M1: 893,099 km (0.071 R)
• M2: 1,737,130 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.1

Radius: 11.7

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.09 AU - 9.35 AU

Year: 8283 Days

Day: 11.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,198,591 km

• M1: 160,070 km (0.096 R)
• M2: 236,813 km (0.118 R)
• M3: 662,120 km (0.059 R)
• M4: 940,821 km (0.062 R)
• M5: 1,076,955 km (0.044 R)
• M6: 1,647,222 km (0.05 R)
• M7: 1,878,052 km (0.027 R)
• M8: 2,187,270 km (0.079 R)
• M9: 2,324,901 km (0.026 R)
• M10: 2,441,886 km (0.111 R)
• M11: 2,584,902 km (0.114 R)
• M12: 2,755,294 km (0.089 R)
• M13: 2,829,494 km (0.101 R)
• M14: 3,005,421 km (0.096 R)
• M15: 3,341,568 km (0.045 R)
• M16: 3,421,004 km (0.07 R)
• M17: 3,554,745 km (0.11 R)
• M18: 4,220,605 km (0.038 R)
• M19: 4,364,219 km (0.102 R)
• M20: 4,985,349 km (0.116 R)
• M21: 5,076,454 km (0.077 R)
• M22: 5,602,739 km (0.096 R)
• M23: 5,761,014 km (0.083 R)
• M24: 5,952,798 km (0.11 R)
• M25: 6,179,290 km (0.11 R)
• M26: 7,913,578 km (0.05 R)
• M27: 8,342,325 km (0.115 R)
• M28: 8,559,691 km (0.112 R)
• M29: 8,705,549 km (0.106 R)
• M30: 8,815,503 km (0.077 R)
• M31: 9,297,508 km (0.112 R)
• M32: 9,410,005 km (0.1 R)
• M33: 9,674,195 km (0.041 R)
• M34: 9,788,039 km (0.119 R)
• M35: 11,874,181 km (0.098 R)
• M36: 12,530,318 km (0.077 R)
• M37: 12,946,349 km (0.088 R)
• M38: 13,072,012 km (0.088 R)
• M39: 13,240,309 km (0.054 R)
• M40: 13,749,241 km (0.097 R)
• M41: 14,049,185 km (0.087 R)
• M42: 14,742,870 km (0.104 R)
• M43: 15,759,537 km (0.103 R)
• M44: 16,163,452 km (0.098 R)
• M45: 16,434,822 km (0.098 R)
• M46: 17,534,666 km (0.091 R)
• M47: 17,813,516 km (0.086 R)
• M48: 18,942,980 km (0.029 R)
• M49: 19,181,289 km (0.104 R)
• M50: 19,372,625 km (0.066 R)
• M51: 19,468,517 km (0.061 R)
• M52: 19,660,751 km (0.086 R)
• M53: 20,631,491 km (0.099 R)
• M54: 22,468,403 km (0.099 R)
• M55: 23,126,185 km (0.12 R)
• M56: 23,482,976 km (0.114 R)
• M57: 24,098,871 km (0.093 R)
• M58: 25,346,666 km (0.054 R)
• M59: 27,904,790 km (0.1 R)
• M60: 28,230,315 km (0.087 R)
• M61: 28,885,105 km (0.082 R)
• M62: 30,042,992 km (0.109 R)
• M63: 31,949,767 km (0.119 R)
• M64: 33,607,012 km (0.119 R)
• M65: 33,779,947 km (0.12 R)
• M66: 34,127,014 km (0.087 R)
• M67: 34,707,753 km (0.116 R)
• M68: 34,999,469 km (0.109 R)
• M69: 35,174,947 km (0.06 R)
• M70: 35,761,670 km (0.113 R)
• M71: 36,174,261 km (0.101 R)
• M72: 36,944,840 km (0.067 R)
• M73: 37,720,804 km (0.09 R)
• M74: 38,201,013 km (0.108 R)
• M75: 39,167,415 km (0.099 R)
• M76: 39,897,603 km (0.071 R)
• M77: 40,141,896 km (0.118 R)
• M78: 40,325,602 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.3

Radius: 12.1

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.54 AU - 12.48 AU

Year: 11975 Days

Day: 13.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,198,591 km

• M1: 160,818 km (0.101 R)
• M2: 312,809 km (0.076 R)
• M3: 478,863 km (0.063 R)
• M4: 595,699 km (0.112 R)
• M5: 723,904 km (0.108 R)
• M6: 1,044,642 km (0.106 R)
• M7: 1,185,713 km (0.098 R)
• M8: 1,277,267 km (0.1 R)
• M9: 1,835,566 km (0.089 R)
• M10: 1,986,361 km (0.106 R)
• M11: 2,277,777 km (0.107 R)
• M12: 2,559,021 km (0.039 R)
• M13: 2,679,597 km (0.084 R)
• M14: 3,259,139 km (0.118 R)
• M15: 3,363,858 km (0.091 R)
• M16: 4,157,325 km (0.072 R)
• M17: 4,271,169 km (0.088 R)
• M18: 4,886,465 km (0.03 R)
• M19: 4,976,672 km (0.068 R)
• M20: 5,067,478 km (0.081 R)
• M21: 5,158,883 km (0.103 R)
• M22: 5,941,429 km (0.074 R)
• M23: 6,660,696 km (0.095 R)
• M24: 7,132,826 km (0.077 R)
• M25: 7,338,524 km (0.118 R)
• M26: 7,790,908 km (0.04 R)
• M27: 8,577,194 km (0.094 R)
• M28: 9,276,714 km (0.026 R)
• M29: 9,426,311 km (0.103 R)
• M30: 9,841,894 km (0.094 R)
• M31: 10,651,967 km (0.054 R)
• M32: 10,730,206 km (0.1 R)
• M33: 11,203,983 km (0.118 R)
• M34: 11,363,305 km (0.051 R)
• M35: 11,443,340 km (0.108 R)
• M36: 11,765,274 km (0.031 R)
• M37: 12,008,520 km (0.079 R)
• M38: 12,253,711 km (0.069 R)
• M39: 12,541,687 km (0.061 R)
• M40: 12,665,704 km (0.059 R)
• M41: 13,292,519 km (0.03 R)
• M42: 13,588,423 km (0.053 R)
• M43: 13,929,357 km (0.101 R)
• M44: 14,143,880 km (0.083 R)
• M45: 14,663,134 km (0.029 R)
• M46: 15,276,935 km (0.088 R)
• M47: 15,365,347 km (0.117 R)
• M48: 15,765,072 km (0.119 R)
• M49: 15,943,991 km (0.114 R)
• M50: 16,033,601 km (0.066 R)
• M51: 16,168,388 km (0.076 R)
• M52: 16,348,654 km (0.098 R)
• M53: 16,711,279 km (0.062 R)
• M54: 16,939,266 km (0.095 R)
• M55: 17,444,608 km (0.111 R)
• M56: 17,675,886 km (0.1 R)
• M57: 18,611,321 km (0.115 R)
• M58: 19,899,509 km (0.1 R)
• M59: 20,092,789 km (0.036 R)
• M60: 20,383,907 km (0.094 R)
• M61: 21,364,521 km (0.109 R)
• M62: 23,066,496 km (0.101 R)
• M63: 23,831,090 km (0.103 R)
• M64: 24,448,780 km (0.106 R)
• M65: 24,811,555 km (0.103 R)
• M66: 25,594,999 km (0.111 R)
• M67: 25,910,650 km (0.07 R)
• M68: 26,174,691 km (0.101 R)
• M69: 27,562,061 km (0.062 R)
• M70: 29,137,476 km (0.099 R)
• M71: 30,019,206 km (0.114 R)
• M72: 30,296,411 km (0.044 R)
• M73: 31,865,244 km (0.104 R)
• M74: 32,148,134 km (0.101 R)
• M75: 33,632,743 km (0.111 R)
• M76: 33,805,528 km (0.118 R)
• M77: 36,018,979 km (0.041 R)
• M78: 36,727,624 km (0.109 R)
• M79: 37,024,276 km (0.07 R)
• M80: 37,202,597 km (0.064 R)
• M81: 38,338,942 km (0.101 R)
• M82: 38,700,221 km (0.067 R)
• M83: 39,304,746 km (0.069 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 11,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit