🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.54 AU - 0.72 AU

Year: 189 Days

Day: 44.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.6 AU - 0.8 AU

Year: 222 Days

Day: 27.3 Hours

Environment

Temp: 110 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,586,907 km

• M1: 266,434 km (0.091 R)
• M2: 300,841 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.41 AU - 2.21 AU

Year: 922 Days

Day: 30.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,586,907 km

• M1: 167,849 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.1

Radius: 7.7

Gravity: 13.19 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 11.38 AU - 18.18 AU

Year: 21521 Days

Day: 23.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 93,586,907 km

• M1: 116,836 km (0.049 R)
• M2: 191,934 km (0.118 R)
• M3: 280,646 km (0.077 R)
• M4: 529,128 km (0.092 R)
• M5: 1,478,027 km (0.078 R)
• M6: 2,385,488 km (0.062 R)
• M7: 3,264,226 km (0.091 R)
• M8: 3,650,188 km (0.092 R)
• M9: 4,749,134 km (0.1 R)
• M10: 5,788,390 km (0.074 R)
• M11: 6,412,812 km (0.089 R)
• M12: 6,465,770 km (0.096 R)
• M13: 6,679,246 km (0.081 R)
• M14: 6,733,101 km (0.094 R)
• M15: 7,223,184 km (0.111 R)
• M16: 8,761,798 km (0.115 R)
• M17: 8,879,681 km (0.037 R)
• M18: 8,938,922 km (0.112 R)
• M19: 9,356,599 km (0.107 R)
• M20: 10,397,501 km (0.116 R)
• M21: 10,522,415 km (0.087 R)
• M22: 10,900,000 km (0.114 R)
• M23: 10,963,280 km (0.109 R)
• M24: 11,539,232 km (0.115 R)
• M25: 13,939,230 km (0.099 R)
• M26: 14,842,652 km (0.071 R)
• M27: 15,479,041 km (0.089 R)
• M28: 18,188,109 km (0.101 R)
• M29: 19,097,664 km (0.088 R)
• M30: 19,250,703 km (0.062 R)
• M31: 19,327,297 km (0.116 R)
• M32: 20,646,152 km (0.104 R)
• M33: 20,960,756 km (0.073 R)
• M34: 21,276,856 km (0.114 R)
• M35: 21,994,029 km (0.118 R)
• M36: 23,125,138 km (0.104 R)
• M37: 23,944,635 km (0.098 R)
• M38: 24,690,231 km (0.109 R)
• M39: 25,275,458 km (0.108 R)
• M40: 26,119,489 km (0.108 R)
• M41: 28,443,941 km (0.097 R)
• M42: 28,706,335 km (0.069 R)
• M43: 28,969,478 km (0.094 R)
• M44: 30,475,779 km (0.118 R)
• M45: 31,283,458 km (0.068 R)
• M46: 31,916,556 km (0.077 R)
• M47: 32,280,229 km (0.072 R)
• M48: 34,864,083 km (0.111 R)
• M49: 35,144,878 km (0.101 R)
• M50: 35,426,421 km (0.116 R)
• M51: 35,802,959 km (0.063 R)
• M52: 37,417,868 km (0.096 R)
• M53: 38,186,053 km (0.11 R)
• M54: 38,862,535 km (0.116 R)
• M55: 41,409,439 km (0.119 R)
• M56: 43,304,544 km (0.073 R)
• M57: 44,009,898 km (0.071 R)
• M58: 45,024,022 km (0.086 R)
• M59: 48,633,819 km (0.099 R)
• M60: 48,738,238 km (0.064 R)
• M61: 50,526,082 km (0.086 R)
• M62: 55,361,086 km (0.094 R)
• M63: 56,016,923 km (0.093 R)
• M64: 56,236,084 km (0.06 R)
• M65: 56,565,348 km (0.099 R)
• M66: 59,333,956 km (0.108 R)
• M67: 61,467,521 km (0.115 R)
• M68: 62,714,270 km (0.059 R)
• M69: 63,511,926 km (0.071 R)
• M70: 65,002,220 km (0.104 R)
• M71: 65,693,960 km (0.093 R)
• M72: 65,809,450 km (0.107 R)
• M73: 68,134,201 km (0.049 R)
• M74: 68,485,157 km (0.088 R)
• M75: 68,719,577 km (0.033 R)
• M76: 69,071,581 km (0.043 R)
• M77: 71,196,170 km (0.039 R)
• M78: 71,671,293 km (0.094 R)
• M79: 71,909,153 km (0.047 R)
• M80: 72,147,313 km (0.116 R)
• M81: 72,266,543 km (0.098 R)
• M82: 72,505,151 km (0.097 R)
• M83: 74,062,315 km (0.076 R)
• M84: 74,423,145 km (0.072 R)
• M85: 77,697,544 km (0.093 R)
• M86: 78,431,620 km (0.112 R)
• M87: 79,660,118 km (0.094 R)
• M88: 81,266,650 km (0.107 R)
• M89: 83,008,567 km (0.116 R)
• M90: 83,508,523 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.8

Radius: 4.8

Gravity: 39.18 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.17 AU - 19.41 AU

Year: 23764 Days

Day: 16.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,586,907 km

• M1: 182,659 km (0.098 R)
• M2: 214,673 km (0.092 R)
• M3: 344,374 km (0.085 R)
• M4: 497,862 km (0.103 R)
• M5: 893,698 km (0.12 R)
• M6: 1,829,133 km (0.117 R)
• M7: 1,942,379 km (0.085 R)
• M8: 2,584,902 km (0.105 R)
• M9: 3,017,239 km (0.111 R)
• M10: 4,193,079 km (0.083 R)
• M11: 4,545,083 km (0.102 R)
• M12: 4,959,020 km (0.118 R)
• M13: 5,711,946 km (0.109 R)
• M14: 5,822,349 km (0.103 R)
• M15: 5,877,850 km (0.112 R)
• M16: 6,673,262 km (0.088 R)
• M17: 7,024,368 km (0.11 R)
• M18: 7,805,568 km (0.055 R)
• M19: 8,362,371 km (0.098 R)
• M20: 8,868,012 km (0.027 R)
• M21: 9,842,642 km (0.045 R)
• M22: 11,332,188 km (0.045 R)
• M23: 11,820,775 km (0.097 R)
• M24: 12,746,187 km (0.059 R)
• M25: 12,818,443 km (0.101 R)
• M26: 12,963,104 km (0.095 R)
• M27: 13,400,528 km (0.114 R)
• M28: 14,140,140 km (0.112 R)
• M29: 14,439,785 km (0.089 R)
• M30: 14,515,033 km (0.044 R)
• M31: 14,969,062 km (0.095 R)
• M32: 15,197,797 km (0.092 R)
• M33: 15,427,729 km (0.092 R)
• M34: 17,468,244 km (0.051 R)
• M35: 18,601,747 km (0.048 R)
• M36: 19,012,244 km (0.119 R)
• M37: 20,009,613 km (0.035 R)
• M38: 20,599,178 km (0.105 R)
• M39: 21,709,344 km (0.105 R)
• M40: 21,968,298 km (0.102 R)
• M41: 22,054,765 km (0.115 R)
• M42: 22,576,413 km (0.071 R)
• M43: 22,751,143 km (0.062 R)
• M44: 22,926,322 km (0.04 R)
• M45: 23,543,114 km (0.043 R)
• M46: 23,809,249 km (0.098 R)
• M47: 25,972,883 km (0.081 R)
• M48: 26,064,437 km (0.068 R)
• M49: 26,708,007 km (0.039 R)
• M50: 27,263,763 km (0.116 R)
• M51: 30,677,736 km (0.111 R)
• M52: 32,139,457 km (0.066 R)
• M53: 32,237,743 km (0.093 R)
• M54: 32,631,784 km (0.039 R)
• M55: 34,625,624 km (0.111 R)
• M56: 34,726,453 km (0.108 R)
• M57: 35,332,773 km (0.044 R)
• M58: 35,434,200 km (0.089 R)
• M59: 35,840,807 km (0.054 R)
• M60: 36,351,235 km (0.1 R)
• M61: 36,658,659 km (0.064 R)
• M62: 38,939,279 km (0.106 R)
• M63: 40,096,568 km (0.098 R)
• M64: 40,414,164 km (0.104 R)
• M65: 40,732,658 km (0.069 R)
• M66: 40,945,386 km (0.083 R)
• M67: 42,122,272 km (0.118 R)
• M68: 45,497,799 km (0.032 R)
• M69: 45,718,605 km (0.077 R)
• M70: 46,161,116 km (0.102 R)
• M71: 48,959,194 km (0.107 R)
• M72: 49,979,901 km (0.119 R)
• M73: 50,550,018 km (0.094 R)
• M74: 52,042,257 km (0.088 R)
• M75: 55,423,019 km (0.089 R)
• M76: 61,415,910 km (0.106 R)
• M77: 63,376,540 km (0.106 R)
• M78: 63,869,913 km (0.085 R)
• M79: 65,482,279 km (0.077 R)
• M80: 66,355,931 km (0.089 R)
• M81: 67,610,758 km (0.104 R)
• M82: 68,114,753 km (0.106 R)
• M83: 69,126,782 km (0.091 R)
• M84: 69,507,509 km (0.084 R)
• M85: 70,654,027 km (0.104 R)
• M86: 72,578,604 km (0.114 R)
• M87: 74,130,831 km (0.117 R)
• M88: 74,520,534 km (0.118 R)
• M89: 75,955,327 km (0.049 R)
• M90: 77,794,633 km (0.098 R)
• M91: 80,981,666 km (0.081 R)
• M92: 82,053,534 km (0.093 R)
• M93: 84,075,799 km (0.117 R)
• M94: 84,346,720 km (0.11 R)
• M95: 90,795,136 km (0.091 R)
• M96: 92,187,444 km (0.09 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 14,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit