🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.46 AU - 0.64 AU

Year: 150 Days

Day: 35.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,398,876 km

• M1: 96,939 km (0.053 R)
• M2: 372,798 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.16 AU - 1.92 AU

Year: 705 Days

Day: 16.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,398,876 km

• M1: 398,978 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.39 AU - 2.65 AU

Year: 1476 Days

Day: 16.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.6

Radius: 14.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.86 AU - 4.92 AU

Year: 3990 Days

Day: 14.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 36,398,876 km

• M1: 216,618 km (0.064 R)
• M2: 351,705 km (0.082 R)
• M3: 462,108 km (0.038 R)
• M4: 696,976 km (0.12 R)
• M5: 821,741 km (0.085 R)
• M6: 916,287 km (0.086 R)
• M7: 1,066,034 km (0.077 R)
• M8: 1,192,145 km (0.1 R)
• M9: 1,346,381 km (0.111 R)
• M10: 1,531,284 km (0.118 R)
• M11: 1,812,677 km (0.084 R)
• M12: 2,084,497 km (0.115 R)
• M13: 2,328,341 km (0.105 R)
• M14: 2,454,003 km (0.083 R)
• M15: 2,567,548 km (0.072 R)
• M16: 2,683,038 km (0.074 R)
• M17: 2,889,333 km (0.092 R)
• M18: 3,009,760 km (0.093 R)
• M19: 3,381,061 km (0.083 R)
• M20: 3,492,213 km (0.082 R)
• M21: 3,636,874 km (0.114 R)
• M22: 3,832,997 km (0.052 R)
• M23: 4,390,847 km (0.099 R)
• M24: 4,688,248 km (0.081 R)
• M25: 4,902,322 km (0.098 R)
• M26: 5,101,437 km (0.057 R)
• M27: 5,414,396 km (0.101 R)
• M28: 5,620,242 km (0.038 R)
• M29: 5,924,524 km (0.115 R)
• M30: 6,253,789 km (0.064 R)
• M31: 6,351,776 km (0.116 R)
• M32: 6,608,935 km (0.1 R)
• M33: 6,849,488 km (0.095 R)
• M34: 7,380,561 km (0.09 R)
• M35: 7,714,014 km (0.086 R)
• M36: 8,137,975 km (0.08 R)
• M37: 8,417,573 km (0.081 R)
• M38: 8,547,723 km (0.106 R)
• M39: 8,788,127 km (0.098 R)
• M40: 9,075,205 km (0.107 R)
• M41: 9,455,184 km (0.042 R)
• M42: 10,046,544 km (0.077 R)
• M43: 10,230,849 km (0.09 R)
• M44: 10,416,350 km (0.094 R)
• M45: 10,509,550 km (0.097 R)
• M46: 10,837,917 km (0.091 R)
• M47: 11,384,697 km (0.061 R)
• M48: 11,794,745 km (0.1 R)
• M49: 11,891,984 km (0.108 R)
• M50: 12,136,127 km (0.114 R)
• M51: 12,505,335 km (0.117 R)
• M52: 12,679,018 km (0.072 R)
• M53: 13,129,158 km (0.107 R)
• M54: 13,763,154 km (0.067 R)
• M55: 14,563,203 km (0.067 R)
• M56: 14,746,012 km (0.073 R)
• M57: 15,166,681 km (0.105 R)
• M58: 15,591,240 km (0.105 R)
• M59: 15,778,237 km (0.107 R)
• M60: 15,965,982 km (0.087 R)
• M61: 16,262,485 km (0.073 R)
• M62: 16,943,305 km (0.104 R)
• M63: 17,300,994 km (0.045 R)
• M64: 17,689,051 km (0.06 R)
• M65: 17,828,326 km (0.116 R)
• M66: 17,967,901 km (0.096 R)
• M67: 18,136,049 km (0.102 R)
• M68: 18,813,428 km (0.115 R)
• M69: 19,012,693 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.4

Radius: 13.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.23 AU - 8.89 AU

Year: 9240 Days

Day: 13.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,398,876 km

• M1: 165,455 km (0.113 R)
• M2: 343,028 km (0.072 R)
• M3: 641,176 km (0.086 R)
• M4: 937,530 km (0.112 R)
• M5: 1,058,106 km (0.084 R)
• M6: 1,278,015 km (0.093 R)
• M7: 1,393,803 km (0.104 R)
• M8: 1,678,488 km (0.101 R)
• M9: 1,784,852 km (0.117 R)
• M10: 1,982,321 km (0.119 R)
• M11: 3,128,540 km (0.091 R)
• M12: 3,314,490 km (0.034 R)
• M13: 3,504,330 km (0.086 R)
• M14: 3,725,735 km (0.084 R)
• M15: 3,809,959 km (0.111 R)
• M16: 4,124,413 km (0.082 R)
• M17: 4,962,909 km (0.086 R)
• M18: 5,212,139 km (0.107 R)
• M19: 5,658,390 km (0.112 R)
• M20: 6,655,908 km (0.111 R)
• M21: 7,000,582 km (0.073 R)
• M22: 7,386,395 km (0.105 R)
• M23: 7,960,252 km (0.078 R)
• M24: 8,142,612 km (0.071 R)
• M25: 9,650,409 km (0.119 R)
• M26: 10,277,374 km (0.109 R)
• M27: 10,476,189 km (0.082 R)
• M28: 11,202,038 km (0.101 R)
• M29: 12,321,180 km (0.089 R)
• M30: 12,489,926 km (0.042 R)
• M31: 12,574,748 km (0.1 R)
• M32: 13,389,009 km (0.079 R)
• M33: 13,780,806 km (0.083 R)
• M34: 14,220,474 km (0.099 R)
• M35: 14,798,969 km (0.102 R)
• M36: 15,113,723 km (0.114 R)
• M37: 15,979,147 km (0.108 R)
• M38: 16,209,528 km (0.116 R)
• M39: 16,348,355 km (0.115 R)
• M40: 17,095,297 km (0.084 R)
• M41: 18,767,651 km (0.12 R)
• M42: 19,304,109 km (0.097 R)
• M43: 19,451,314 km (0.097 R)
• M44: 19,796,137 km (0.096 R)
• M45: 19,994,055 km (0.036 R)
• M46: 20,591,997 km (0.085 R)
• M47: 21,398,180 km (0.114 R)
• M48: 21,601,484 km (0.118 R)
• M49: 23,250,052 km (0.071 R)
• M50: 24,036,638 km (0.088 R)
• M51: 24,566,065 km (0.113 R)
• M52: 25,367,161 km (0.083 R)
• M53: 25,582,283 km (0.08 R)
• M54: 25,798,003 km (0.044 R)
• M55: 26,014,322 km (0.11 R)
• M56: 26,557,811 km (0.057 R)
• M57: 26,776,224 km (0.109 R)
• M58: 27,932,765 km (0.084 R)
• M59: 28,433,469 km (0.072 R)
• M60: 28,712,918 km (0.104 R)
• M61: 29,049,363 km (0.109 R)
• M62: 29,839,689 km (0.104 R)
• M63: 30,180,622 km (0.12 R)
• M64: 30,579,899 km (0.116 R)
• M65: 30,751,637 km (0.101 R)
• M66: 30,923,525 km (0.117 R)
• M67: 32,020,377 km (0.09 R)
• M68: 32,136,465 km (0.064 R)
• M69: 32,311,046 km (0.077 R)
• M70: 32,485,926 km (0.08 R)
• M71: 34,014,666 km (0.112 R)
• M72: 34,133,297 km (0.06 R)
• M73: 34,489,789 km (0.101 R)
• M74: 34,847,478 km (0.1 R)
• M75: 34,967,006 km (0.119 R)
• M76: 35,687,170 km (0.057 R)
• M77: 36,898,016 km (0.078 R)
• M78: 37,508,525 km (0.083 R)
• M79: 38,183,959 km (0.119 R)
• M80: 38,863,432 km (0.032 R)
• M81: 40,171,666 km (0.116 R)
• M82: 41,621,120 km (0.029 R)
• M83: 42,065,575 km (0.108 R)
• M84: 42,320,340 km (0.08 R)
• M85: 42,511,676 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.2

Radius: 13.8

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.16 AU - 11.3 AU

Year: 11198 Days

Day: 7.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,398,876 km

• M1: 180,714 km (0.119 R)
• M2: 274,063 km (0.105 R)
• M3: 398,678 km (0.096 R)
• M4: 690,843 km (0.051 R)
• M5: 871,557 km (0.091 R)
• M6: 1,133,503 km (0.071 R)
• M7: 1,300,155 km (0.057 R)
• M8: 1,386,623 km (0.055 R)
• M9: 1,602,941 km (0.1 R)
• M10: 2,297,375 km (0.041 R)
• M11: 2,555,730 km (0.105 R)
• M12: 2,688,573 km (0.049 R)
• M13: 2,778,332 km (0.099 R)
• M14: 2,984,478 km (0.071 R)
• M15: 3,509,566 km (0.081 R)
• M16: 4,700,066 km (0.102 R)
• M17: 4,946,753 km (0.09 R)
• M18: 5,113,704 km (0.084 R)
• M19: 5,829,231 km (0.114 R)
• M20: 6,035,227 km (0.105 R)
• M21: 6,515,436 km (0.064 R)
• M22: 6,790,995 km (0.088 R)
• M23: 6,883,746 km (0.089 R)
• M24: 7,133,126 km (0.113 R)
• M25: 7,417,212 km (0.112 R)
• M26: 7,737,351 km (0.094 R)
• M27: 8,029,367 km (0.096 R)
• M28: 8,893,294 km (0.104 R)
• M29: 9,131,005 km (0.104 R)
• M30: 9,962,021 km (0.104 R)
• M31: 10,209,007 km (0.095 R)
• M32: 10,529,446 km (0.081 R)
• M33: 10,817,123 km (0.045 R)
• M34: 11,071,140 km (0.102 R)
• M35: 11,994,009 km (0.095 R)
• M36: 12,143,906 km (0.112 R)
• M37: 12,635,635 km (0.102 R)
• M38: 13,560,598 km (0.055 R)
• M39: 14,507,254 km (0.09 R)
• M40: 14,667,174 km (0.099 R)
• M41: 14,787,450 km (0.112 R)
• M42: 15,150,375 km (0.091 R)
• M43: 15,556,982 km (0.119 R)
• M44: 15,967,329 km (0.097 R)
• M45: 17,643,872 km (0.037 R)
• M46: 18,114,657 km (0.084 R)
• M47: 18,243,909 km (0.109 R)
• M48: 18,763,463 km (0.073 R)
• M49: 18,894,211 km (0.062 R)
• M50: 19,375,916 km (0.115 R)
• M51: 19,906,091 km (0.098 R)
• M52: 19,994,803 km (0.058 R)
• M53: 20,172,974 km (0.106 R)
• M54: 20,710,180 km (0.102 R)
• M55: 20,980,653 km (0.107 R)
• M56: 21,434,084 km (0.119 R)
• M57: 21,525,039 km (0.104 R)
• M58: 22,074,213 km (0.088 R)
• M59: 22,212,142 km (0.087 R)
• M60: 22,952,951 km (0.08 R)
• M61: 23,654,864 km (0.032 R)
• M62: 23,748,961 km (0.105 R)
• M63: 23,843,208 km (0.103 R)
• M64: 24,174,118 km (0.075 R)
• M65: 25,079,784 km (0.071 R)
• M66: 25,175,826 km (0.091 R)
• M67: 25,705,851 km (0.1 R)
• M68: 26,483,610 km (0.106 R)
• M69: 27,219,632 km (0.079 R)
• M70: 27,615,019 km (0.099 R)
• M71: 28,862,665 km (0.106 R)
• M72: 28,963,195 km (0.119 R)
• M73: 30,691,499 km (0.085 R)
• M74: 31,619,904 km (0.034 R)
• M75: 31,931,516 km (0.061 R)
• M76: 32,035,486 km (0.051 R)
• M77: 33,029,863 km (0.068 R)
• M78: 33,398,772 km (0.047 R)
• M79: 34,140,628 km (0.054 R)
• M80: 34,620,538 km (0.068 R)
• M81: 35,371,369 km (0.12 R)
• M82: 36,127,437 km (0.113 R)
• M83: 36,398,808 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 14,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit