🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.54 AU - 0.6 AU

Year: 154 Days

Day: 33.9 Hours

Environment

Temp: 178 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,119,607 km

• M1: 141,968 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.27 AU - 1.61 AU

Year: 619 Days

Day: 25.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,119,607 km

• M1: 47,572 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.9

Radius: 6.4

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 12.49 AU - 13.37 AU

Year: 16652 Days

Day: 18.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,119,607 km

• M1: 100,380 km (0.088 R)
• M2: 235,168 km (0.119 R)
• M3: 491,130 km (0.085 R)
• M4: 2,217,938 km (0.05 R)
• M5: 2,266,707 km (0.11 R)
• M6: 2,340,608 km (0.091 R)
• M7: 2,592,531 km (0.033 R)
• M8: 2,906,537 km (0.06 R)
• M9: 3,013,799 km (0.079 R)
• M10: 3,260,186 km (0.103 R)
• M11: 3,484,583 km (0.104 R)
• M12: 3,772,260 km (0.096 R)
• M13: 3,830,753 km (0.08 R)
• M14: 4,775,014 km (0.116 R)
• M15: 4,870,009 km (0.051 R)
• M16: 5,062,093 km (0.051 R)
• M17: 5,553,073 km (0.117 R)
• M18: 5,686,514 km (0.067 R)
• M19: 6,439,590 km (0.063 R)
• M20: 6,756,737 km (0.114 R)
• M21: 6,863,550 km (0.095 R)
• M22: 7,115,024 km (0.051 R)
• M23: 7,442,793 km (0.119 R)
• M24: 10,033,380 km (0.101 R)
• M25: 10,195,992 km (0.065 R)
• M26: 10,689,516 km (0.071 R)
• M27: 10,730,954 km (0.06 R)
• M28: 11,870,890 km (0.1 R)
• M29: 12,129,395 km (0.11 R)
• M30: 12,608,109 km (0.059 R)
• M31: 13,226,397 km (0.094 R)
• M32: 13,945,065 km (0.074 R)
• M33: 15,000,178 km (0.107 R)
• M34: 15,279,627 km (0.107 R)
• M35: 15,560,722 km (0.103 R)
• M36: 17,527,485 km (0.096 R)
• M37: 18,316,015 km (0.075 R)
• M38: 18,365,682 km (0.116 R)
• M39: 18,514,980 km (0.093 R)
• M40: 18,614,762 km (0.068 R)
• M41: 19,622,005 km (0.111 R)
• M42: 19,978,646 km (0.086 R)
• M43: 20,286,070 km (0.092 R)
• M44: 21,322,185 km (0.094 R)
• M45: 21,426,753 km (0.075 R)
• M46: 21,688,998 km (0.099 R)
• M47: 22,908,371 km (0.086 R)
• M48: 22,961,927 km (0.117 R)
• M49: 23,715,750 km (0.069 R)
• M50: 25,358,036 km (0.097 R)
• M51: 25,690,891 km (0.08 R)
• M52: 25,857,842 km (0.114 R)
• M53: 26,192,792 km (0.108 R)
• M54: 28,233,008 km (0.088 R)
• M55: 29,272,115 km (0.12 R)
• M56: 29,854,798 km (0.092 R)
• M57: 30,264,846 km (0.077 R)
• M58: 32,283,370 km (0.116 R)
• M59: 32,463,636 km (0.037 R)
• M60: 33,551,810 km (0.082 R)
• M61: 34,651,804 km (0.101 R)
• M62: 35,144,579 km (0.118 R)
• M63: 35,577,515 km (0.097 R)
• M64: 36,074,629 km (0.098 R)
• M65: 36,136,862 km (0.091 R)
• M66: 36,261,626 km (0.119 R)
• M67: 36,386,391 km (0.071 R)
• M68: 37,958,964 km (0.108 R)
• M69: 40,715,155 km (0.088 R)
• M70: 40,779,931 km (0.118 R)
• M71: 41,104,708 km (0.115 R)
• M72: 43,535,075 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.4

Radius: 5

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 11.57 AU - 18.41 AU

Year: 20786 Days

Day: 19.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,119,607 km

• M1: 90,357 km (0.068 R)
• M2: 133,441 km (0.099 R)
• M3: 198,068 km (0.048 R)
• M4: 390,450 km (0.091 R)
• M5: 648,507 km (0.074 R)
• M6: 858,542 km (0.047 R)
• M7: 1,149,660 km (0.104 R)
• M8: 1,403,228 km (0.039 R)
• M9: 1,559,109 km (0.046 R)
• M10: 1,627,774 km (0.107 R)
• M11: 1,674,000 km (0.064 R)
• M12: 1,839,455 km (0.062 R)
• M13: 1,960,779 km (0.077 R)
• M14: 2,445,925 km (0.073 R)
• M15: 3,051,797 km (0.06 R)
• M16: 3,109,093 km (0.12 R)
• M17: 3,886,253 km (0.109 R)
• M18: 4,200,409 km (0.102 R)
• M19: 4,425,255 km (0.076 R)
• M20: 5,259,712 km (0.059 R)
• M21: 5,818,759 km (0.042 R)
• M22: 6,767,060 km (0.05 R)
• M23: 7,220,640 km (0.066 R)
• M24: 7,645,050 km (0.116 R)
• M25: 8,477,562 km (0.051 R)
• M26: 8,558,345 km (0.119 R)
• M27: 8,843,179 km (0.086 R)
• M28: 9,131,005 km (0.057 R)
• M29: 9,970,399 km (0.091 R)
• M30: 11,902,156 km (0.094 R)
• M31: 12,128,797 km (0.078 R)
• M32: 12,586,417 km (0.091 R)
• M33: 14,040,508 km (0.118 R)
• M34: 14,088,379 km (0.119 R)
• M35: 14,617,657 km (0.12 R)
• M36: 17,926,911 km (0.091 R)
• M37: 19,344,501 km (0.073 R)
• M38: 19,825,009 km (0.082 R)
• M39: 19,985,976 km (0.093 R)
• M40: 20,147,542 km (0.063 R)
• M41: 21,070,710 km (0.113 R)
• M42: 22,007,492 km (0.096 R)
• M43: 23,580,065 km (0.112 R)
• M44: 24,035,890 km (0.068 R)
• M45: 24,265,074 km (0.08 R)
• M46: 25,014,410 km (0.087 R)
• M47: 25,654,389 km (0.05 R)
• M48: 25,771,375 km (0.028 R)
• M49: 25,947,152 km (0.053 R)
• M50: 28,812,849 km (0.094 R)
• M51: 29,178,017 km (0.053 R)
• M52: 30,778,266 km (0.075 R)
• M53: 31,651,768 km (0.081 R)
• M54: 31,777,131 km (0.076 R)
• M55: 31,839,962 km (0.085 R)
• M56: 32,850,047 km (0.075 R)
• M57: 37,656,477 km (0.065 R)
• M58: 39,194,493 km (0.1 R)
• M59: 39,531,537 km (0.114 R)
• M60: 41,094,385 km (0.094 R)
• M61: 42,815,808 km (0.094 R)
• M62: 43,302,001 km (0.119 R)
• M63: 43,860,001 km (0.095 R)
• M64: 44,209,911 km (0.082 R)
• M65: 44,350,084 km (0.12 R)
• M66: 44,912,572 km (0.108 R)
• M67: 44,983,033 km (0.073 R)
• M68: 45,053,493 km (0.117 R)
• M69: 45,335,784 km (0.076 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 10,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit