🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.76 AU - 1 AU

Year: 303 Days

Day: 33.1 Hours

Environment

Temp: 142 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.9 AU - 1.32 AU

Year: 429 Days

Day: 21.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.8 AU - 4.4 AU

Year: 3048 Days

Day: 39.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.3

Radius: 14.1

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.32 AU - 10.46 AU

Year: 10563 Days

Day: 14.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 103,808,191 km

• M1: 329,863 km (0.11 R)
• M2: 426,055 km (0.092 R)
• M3: 596,746 km (0.101 R)
• M4: 725,849 km (0.102 R)
• M5: 1,035,816 km (0.113 R)
• M6: 1,367,025 km (0.095 R)
• M7: 1,902,137 km (0.101 R)
• M8: 2,052,184 km (0.086 R)
• M9: 2,554,084 km (0.102 R)
• M10: 2,776,985 km (0.101 R)
• M11: 3,302,373 km (0.087 R)
• M12: 3,669,935 km (0.06 R)
• M13: 4,180,961 km (0.097 R)
• M14: 4,478,362 km (0.107 R)
• M15: 4,680,618 km (0.09 R)
• M16: 5,773,281 km (0.048 R)
• M17: 6,519,176 km (0.087 R)
• M18: 6,748,809 km (0.071 R)
• M19: 7,020,329 km (0.077 R)
• M20: 7,454,163 km (0.056 R)
• M21: 7,574,140 km (0.088 R)
• M22: 7,896,972 km (0.1 R)
• M23: 8,142,014 km (0.051 R)
• M24: 8,765,837 km (0.106 R)
• M25: 8,977,219 km (0.088 R)
• M26: 9,104,975 km (0.118 R)
• M27: 9,362,134 km (0.099 R)
• M28: 9,621,686 km (0.1 R)
• M29: 9,883,632 km (0.086 R)
• M30: 10,593,923 km (0.105 R)
• M31: 11,137,412 km (0.034 R)
• M32: 12,063,423 km (0.098 R)
• M33: 12,298,890 km (0.112 R)
• M34: 13,890,611 km (0.036 R)
• M35: 14,385,630 km (0.083 R)
• M36: 14,735,689 km (0.097 R)
• M37: 14,886,634 km (0.071 R)
• M38: 15,342,309 km (0.063 R)
• M39: 15,597,523 km (0.118 R)
• M40: 16,112,139 km (0.073 R)
• M41: 17,316,851 km (0.104 R)
• M42: 17,529,430 km (0.113 R)
• M43: 17,742,756 km (0.05 R)
• M44: 18,118,247 km (0.099 R)
• M45: 18,333,967 km (0.065 R)
• M46: 18,986,363 km (0.102 R)
• M47: 19,812,592 km (0.075 R)
• M48: 20,257,945 km (0.12 R)
• M49: 20,763,137 km (0.039 R)
• M50: 20,875,934 km (0.081 R)
• M51: 21,215,521 km (0.116 R)
• M52: 21,671,346 km (0.052 R)
• M53: 24,473,015 km (0.064 R)
• M54: 25,734,275 km (0.057 R)
• M55: 26,159,432 km (0.102 R)
• M56: 26,342,390 km (0.049 R)
• M57: 26,770,838 km (0.047 R)
• M58: 28,257,243 km (0.073 R)
• M59: 29,770,575 km (0.066 R)
• M60: 30,793,974 km (0.106 R)
• M61: 32,941,002 km (0.105 R)
• M62: 33,072,648 km (0.087 R)
• M63: 33,534,906 km (0.047 R)
• M64: 34,132,400 km (0.107 R)
• M65: 34,666,464 km (0.085 R)
• M66: 35,540,116 km (0.054 R)
• M67: 37,103,713 km (0.095 R)
• M68: 37,997,410 km (0.071 R)
• M69: 38,481,509 km (0.108 R)
• M70: 39,316,265 km (0.118 R)
• M71: 39,735,887 km (0.041 R)
• M72: 41,216,308 km (0.073 R)
• M73: 41,500,245 km (0.07 R)
• M74: 42,499,558 km (0.103 R)
• M75: 43,290,183 km (0.051 R)
• M76: 45,251,411 km (0.087 R)
• M77: 45,837,984 km (0.086 R)
• M78: 46,279,747 km (0.115 R)
• M79: 47,093,111 km (0.09 R)
• M80: 47,390,062 km (0.094 R)
• M81: 47,538,763 km (0.069 R)
• M82: 47,762,112 km (0.103 R)
• M83: 48,434,255 km (0.096 R)
• M84: 50,166,150 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.6

Radius: 5.6

Gravity: 30.41 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 16.58 AU - 18.54 AU

Year: 27012 Days

Day: 19.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,808,191 km

• M1: 223,350 km (0.12 R)
• M2: 691,591 km (0.112 R)
• M3: 748,887 km (0.109 R)
• M4: 930,798 km (0.056 R)
• M5: 1,194,838 km (0.032 R)
• M6: 1,556,267 km (0.045 R)
• M7: 1,594,265 km (0.115 R)
• M8: 1,749,248 km (0.094 R)
• M9: 2,505,615 km (0.115 R)
• M10: 2,731,657 km (0.101 R)
• M11: 3,399,462 km (0.071 R)
• M12: 3,599,175 km (0.103 R)
• M13: 4,820,343 km (0.113 R)
• M14: 5,620,691 km (0.115 R)
• M15: 6,400,096 km (0.116 R)
• M16: 7,022,573 km (0.062 R)
• M17: 8,391,244 km (0.059 R)
• M18: 8,797,252 km (0.111 R)
• M19: 10,411,413 km (0.115 R)
• M20: 10,920,645 km (0.071 R)
• M21: 11,963,043 km (0.108 R)
• M22: 13,981,716 km (0.1 R)
• M23: 14,543,007 km (0.109 R)
• M24: 15,275,439 km (0.096 R)
• M25: 16,019,688 km (0.097 R)
• M26: 16,354,338 km (0.119 R)
• M27: 17,200,913 km (0.101 R)
• M28: 18,497,328 km (0.09 R)
• M29: 18,760,321 km (0.039 R)
• M30: 19,201,485 km (0.118 R)
• M31: 21,091,355 km (0.112 R)
• M32: 21,826,778 km (0.082 R)
• M33: 23,322,607 km (0.082 R)
• M34: 24,947,988 km (0.075 R)
• M35: 25,141,568 km (0.103 R)
• M36: 25,530,223 km (0.083 R)
• M37: 26,018,959 km (0.082 R)
• M38: 27,104,890 km (0.062 R)
• M39: 28,508,268 km (0.084 R)
• M40: 29,832,508 km (0.118 R)
• M41: 30,140,829 km (0.089 R)
• M42: 30,864,584 km (0.084 R)
• M43: 31,803,610 km (0.089 R)
• M44: 32,223,830 km (0.084 R)
• M45: 34,137,935 km (0.105 R)
• M46: 35,760,922 km (0.07 R)
• M47: 35,869,979 km (0.1 R)
• M48: 37,630,447 km (0.087 R)
• M49: 37,741,448 km (0.102 R)
• M50: 38,745,101 km (0.116 R)
• M51: 41,234,858 km (0.066 R)
• M52: 41,578,484 km (0.078 R)
• M53: 42,383,620 km (0.086 R)
• M54: 45,892,438 km (0.036 R)
• M55: 46,248,481 km (0.08 R)
• M56: 46,843,880 km (0.091 R)
• M57: 47,681,629 km (0.104 R)
• M58: 48,283,012 km (0.082 R)
• M59: 49,371,785 km (0.104 R)
• M60: 51,327,478 km (0.051 R)
• M61: 52,190,957 km (0.088 R)
• M62: 53,183,838 km (0.115 R)
• M63: 54,308,066 km (0.055 R)
• M64: 54,558,942 km (0.102 R)
• M65: 65,038,721 km (0.081 R)
• M66: 67,719,515 km (0.086 R)
• M67: 74,159,704 km (0.114 R)
• M68: 74,716,806 km (0.082 R)
• M69: 76,958,979 km (0.115 R)
• M70: 77,099,900 km (0.1 R)
• M71: 77,805,404 km (0.09 R)
• M72: 78,513,151 km (0.084 R)
• M73: 81,365,534 km (0.049 R)
• M74: 81,508,998 km (0.096 R)
• M75: 81,939,990 km (0.12 R)
• M76: 82,227,816 km (0.049 R)
• M77: 83,237,602 km (0.082 R)
• M78: 85,123,881 km (0.069 R)
• M79: 86,438,098 km (0.04 R)
• M80: 87,611,843 km (0.113 R)
• M81: 88,938,627 km (0.114 R)
• M82: 90,271,993 km (0.093 R)
• M83: 91,015,644 km (0.076 R)
• M84: 91,164,494 km (0.074 R)
• M85: 91,611,941 km (0.096 R)
• M86: 91,761,240 km (0.119 R)
• M87: 92,808,574 km (0.117 R)
• M88: 93,408,761 km (0.08 R)
• M89: 94,915,062 km (0.109 R)
• M90: 99,175,160 km (0.098 R)
• M91: 99,481,836 km (0.097 R)
• M92: 101,019,852 km (0.03 R)
• M93: 101,482,857 km (0.099 R)
• M94: 103,031,195 km (0.05 R)
• M95: 103,652,625 km (0.093 R)
• M96: 103,808,206 km (0.11 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 18,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit