🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.56 AU - 0.64 AU

Year: 174 Days

Day: 35.5 Hours

Environment

Temp: 141 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.78 AU - 3.7 AU

Year: 2185 Days

Day: 42.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,832,534 km

• M1: 1,306,737 km (0.043 R)

Asteroid Belt

Center: 5.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.2

Radius: 9.2

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.23 AU - 7.35 AU

Year: 6630 Days

Day: 9.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 60,832,534 km

• M1: 122,521 km (0.077 R)
• M2: 338,989 km (0.071 R)
• M3: 430,094 km (0.102 R)
• M4: 508,483 km (0.057 R)
• M5: 569,070 km (0.062 R)
• M6: 1,095,954 km (0.087 R)
• M7: 1,187,358 km (0.03 R)
• M8: 1,367,474 km (0.025 R)
• M9: 1,433,148 km (0.041 R)
• M10: 1,613,862 km (0.107 R)
• M11: 1,814,173 km (0.072 R)
• M12: 1,886,878 km (0.103 R)
• M13: 2,304,256 km (0.075 R)
• M14: 2,463,129 km (0.101 R)
• M15: 2,750,058 km (0.114 R)
• M16: 3,018,885 km (0.089 R)
• M17: 3,689,383 km (0.093 R)
• M18: 3,844,516 km (0.082 R)
• M19: 4,145,357 km (0.056 R)
• M20: 4,569,467 km (0.085 R)
• M21: 4,636,038 km (0.053 R)
• M22: 4,888,260 km (0.102 R)
• M23: 5,179,677 km (0.068 R)
• M24: 5,266,443 km (0.101 R)
• M25: 5,423,820 km (0.084 R)
• M26: 5,725,559 km (0.11 R)
• M27: 5,996,182 km (0.037 R)
• M28: 6,069,186 km (0.118 R)
• M29: 6,550,292 km (0.114 R)
• M30: 7,043,816 km (0.119 R)
• M31: 7,647,892 km (0.066 R)
• M32: 7,786,569 km (0.116 R)
• M33: 7,966,087 km (0.106 R)
• M34: 9,409,108 km (0.052 R)
• M35: 9,472,836 km (0.093 R)
• M36: 9,965,462 km (0.094 R)
• M37: 10,204,071 km (0.066 R)
• M38: 10,466,465 km (0.098 R)
• M39: 10,554,429 km (0.12 R)
• M40: 10,709,113 km (0.085 R)
• M41: 10,842,106 km (0.09 R)
• M42: 10,953,406 km (0.054 R)
• M43: 12,341,974 km (0.072 R)
• M44: 12,926,902 km (0.11 R)
• M45: 13,905,870 km (0.1 R)
• M46: 14,002,660 km (0.107 R)
• M47: 14,859,108 km (0.078 R)
• M48: 15,381,055 km (0.105 R)
• M49: 15,656,913 km (0.101 R)
• M50: 15,757,593 km (0.107 R)
• M51: 16,035,545 km (0.095 R)
• M52: 16,494,063 km (0.102 R)
• M53: 16,776,504 km (0.117 R)
• M54: 17,398,083 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.9

Radius: 11.8

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.42 AU - 9.5 AU

Year: 9221 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 60,832,534 km

• M1: 153,338 km (0.096 R)
• M2: 289,771 km (0.089 R)
• M3: 392,694 km (0.058 R)
• M4: 631,303 km (0.117 R)
• M5: 805,585 km (0.101 R)
• M6: 899,083 km (0.097 R)
• M7: 1,077,703 km (0.067 R)
• M8: 1,235,828 km (0.038 R)
• M9: 1,424,920 km (0.045 R)
• M10: 1,907,522 km (0.091 R)
• M11: 2,301,862 km (0.076 R)
• M12: 2,607,491 km (0.102 R)
• M13: 3,075,583 km (0.118 R)
• M14: 3,273,351 km (0.097 R)
• M15: 3,350,544 km (0.119 R)
• M16: 3,713,618 km (0.116 R)
• M17: 3,957,312 km (0.043 R)
• M18: 4,807,328 km (0.096 R)
• M19: 4,966,350 km (0.092 R)
• M20: 5,163,071 km (0.089 R)
• M21: 6,146,677 km (0.035 R)
• M22: 6,416,253 km (0.099 R)
• M23: 6,571,984 km (0.091 R)
• M24: 7,086,900 km (0.102 R)
• M25: 7,369,640 km (0.115 R)
• M26: 7,925,246 km (0.097 R)
• M27: 8,367,009 km (0.085 R)
• M28: 8,622,971 km (0.114 R)
• M29: 9,142,674 km (0.1 R)
• M30: 9,384,274 km (0.092 R)
• M31: 9,986,406 km (0.101 R)
• M32: 10,121,942 km (0.087 R)
• M33: 10,280,814 km (0.095 R)
• M34: 11,298,379 km (0.11 R)
• M35: 11,415,963 km (0.119 R)
• M36: 11,628,841 km (0.096 R)
• M37: 11,747,771 km (0.094 R)
• M38: 11,843,065 km (0.102 R)
• M39: 12,130,592 km (0.111 R)
• M40: 12,347,958 km (0.113 R)
• M41: 12,688,443 km (0.097 R)
• M42: 13,056,603 km (0.08 R)
• M43: 13,428,354 km (0.108 R)
• M44: 13,879,242 km (0.102 R)
• M45: 14,182,477 km (0.119 R)
• M46: 14,615,862 km (0.096 R)
• M47: 15,469,617 km (0.119 R)
• M48: 15,810,401 km (0.114 R)
• M49: 16,100,770 km (0.099 R)
• M50: 16,928,345 km (0.067 R)
• M51: 17,063,283 km (0.056 R)
• M52: 17,934,391 km (0.117 R)
• M53: 18,513,933 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.8

Radius: 5.5

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 13.15 AU - 19.33 AU

Year: 24525 Days

Day: 23.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,832,534 km

• M1: 96,640 km (0.108 R)
• M2: 337,942 km (0.118 R)
• M3: 648,507 km (0.105 R)
• M4: 707,448 km (0.096 R)
• M5: 873,652 km (0.103 R)
• M6: 939,175 km (0.113 R)
• M7: 1,193,791 km (0.084 R)
• M8: 1,443,320 km (0.083 R)
• M9: 1,791,734 km (0.099 R)
• M10: 3,183,443 km (0.103 R)
• M11: 3,740,545 km (0.086 R)
• M12: 4,327,567 km (0.059 R)
• M13: 4,747,488 km (0.112 R)
• M14: 5,220,517 km (0.081 R)
• M15: 5,341,093 km (0.05 R)
• M16: 5,503,257 km (0.095 R)
• M17: 5,791,083 km (0.119 R)
• M18: 6,510,350 km (0.108 R)
• M19: 6,858,614 km (0.117 R)
• M20: 7,079,270 km (0.116 R)
• M21: 7,212,712 km (0.032 R)
• M22: 7,527,615 km (0.11 R)
• M23: 8,357,734 km (0.117 R)
• M24: 8,498,805 km (0.082 R)
• M25: 9,167,956 km (0.117 R)
• M26: 9,362,284 km (0.096 R)
• M27: 9,903,529 km (0.06 R)
• M28: 10,003,011 km (0.085 R)
• M29: 10,811,139 km (0.119 R)
• M30: 11,535,193 km (0.106 R)
• M31: 11,850,246 km (0.112 R)
• M32: 12,650,445 km (0.039 R)
• M33: 12,704,300 km (0.101 R)
• M34: 13,522,900 km (0.102 R)
• M35: 13,799,656 km (0.113 R)
• M36: 14,246,056 km (0.11 R)
• M37: 14,754,090 km (0.104 R)
• M38: 15,038,924 km (0.116 R)
• M39: 15,904,049 km (0.116 R)
• M40: 17,261,799 km (0.066 R)
• M41: 17,501,754 km (0.117 R)
• M42: 18,840,805 km (0.105 R)
• M43: 19,585,054 km (0.112 R)
• M44: 20,465,438 km (0.114 R)
• M45: 21,166,154 km (0.104 R)
• M46: 21,294,509 km (0.117 R)
• M47: 22,460,325 km (0.093 R)
• M48: 22,919,291 km (0.085 R)
• M49: 22,985,114 km (0.063 R)
• M50: 23,051,087 km (0.091 R)
• M51: 24,314,740 km (0.079 R)
• M52: 26,011,479 km (0.044 R)
• M53: 27,326,445 km (0.031 R)
• M54: 28,733,712 km (0.115 R)
• M55: 29,089,156 km (0.087 R)
• M56: 30,092,360 km (0.088 R)
• M57: 30,164,466 km (0.096 R)
• M58: 30,453,339 km (0.104 R)
• M59: 31,544,955 km (0.063 R)
• M60: 31,911,619 km (0.099 R)
• M61: 32,279,780 km (0.039 R)
• M62: 32,797,538 km (0.043 R)
• M63: 33,094,639 km (0.096 R)
• M64: 33,243,489 km (0.099 R)
• M65: 33,317,989 km (0.109 R)
• M66: 33,616,586 km (0.063 R)
• M67: 34,367,119 km (0.077 R)
• M68: 35,351,024 km (0.06 R)
• M69: 35,808,345 km (0.103 R)
• M70: 37,191,676 km (0.074 R)
• M71: 38,827,529 km (0.057 R)
• M72: 39,614,863 km (0.106 R)
• M73: 39,851,975 km (0.12 R)
• M74: 40,010,399 km (0.112 R)
• M75: 41,365,158 km (0.104 R)
• M76: 43,303,348 km (0.036 R)
• M77: 43,629,172 km (0.09 R)
• M78: 47,099,842 km (0.073 R)
• M79: 47,686,864 km (0.115 R)
• M80: 48,868,239 km (0.083 R)
• M81: 51,690,552 km (0.044 R)
• M82: 52,122,741 km (0.091 R)
• M83: 54,126,454 km (0.115 R)
• M84: 55,269,981 km (0.098 R)
• M85: 55,711,893 km (0.076 R)
• M86: 56,332,724 km (0.117 R)
• M87: 57,312,739 km (0.063 R)
• M88: 57,491,509 km (0.083 R)
• M89: 57,849,646 km (0.104 R)
• M90: 60,195,640 km (0.044 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: 278 - 14,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit