🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.56 AU - 0.62 AU

Year: 293 Days

Day: 41.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,300,009 km

• M1: 297,999 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.5

Radius: 10.3

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.67 AU - 2.65 AU

Year: 2050 Days

Day: 9.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 32,300,009 km

• M1: 136,882 km (0.099 R)
• M2: 202,107 km (0.046 R)
• M3: 271,221 km (0.098 R)
• M4: 348,563 km (0.115 R)
• M5: 473,926 km (0.089 R)
• M6: 595,250 km (0.103 R)
• M7: 682,765 km (0.047 R)
• M8: 880,383 km (0.071 R)
• M9: 1,070,074 km (0.044 R)
• M10: 1,142,479 km (0.116 R)
• M11: 1,235,529 km (0.084 R)
• M12: 1,321,548 km (0.078 R)
• M13: 1,409,810 km (0.084 R)
• M14: 1,500,018 km (0.088 R)
• M15: 1,782,608 km (0.096 R)
• M16: 1,913,806 km (0.118 R)
• M17: 2,082,253 km (0.05 R)
• M18: 2,197,443 km (0.098 R)
• M19: 2,362,300 km (0.102 R)
• M20: 2,519,228 km (0.119 R)
• M21: 2,704,430 km (0.112 R)
• M22: 2,868,689 km (0.101 R)
• M23: 3,247,171 km (0.093 R)
• M24: 3,381,510 km (0.051 R)
• M25: 3,545,021 km (0.053 R)
• M26: 3,697,311 km (0.099 R)
• M27: 3,880,120 km (0.079 R)
• M28: 3,979,752 km (0.078 R)
• M29: 4,254,563 km (0.072 R)
• M30: 4,490,928 km (0.083 R)
• M31: 4,914,888 km (0.11 R)
• M32: 5,022,898 km (0.05 R)
• M33: 5,100,539 km (0.071 R)
• M34: 5,336,006 km (0.068 R)
• M35: 5,431,151 km (0.098 R)
• M36: 5,607,078 km (0.1 R)
• M37: 5,882,787 km (0.08 R)
• M38: 6,363,295 km (0.06 R)
• M39: 6,925,633 km (0.118 R)
• M40: 7,256,544 km (0.042 R)
• M41: 7,362,160 km (0.071 R)
• M42: 7,735,855 km (0.084 R)
• M43: 7,952,174 km (0.081 R)
• M44: 8,097,583 km (0.117 R)
• M45: 8,170,587 km (0.115 R)
• M46: 8,298,792 km (0.106 R)
• M47: 8,427,746 km (0.114 R)
• M48: 8,575,997 km (0.111 R)
• M49: 9,349,119 km (0.106 R)
• M50: 9,948,558 km (0.08 R)
• M51: 10,223,219 km (0.101 R)
• M52: 10,421,137 km (0.087 R)
• M53: 10,800,368 km (0.101 R)
• M54: 11,143,695 km (0.053 R)
• M55: 11,225,076 km (0.067 R)
• M56: 11,716,954 km (0.08 R)
• M57: 11,944,792 km (0.107 R)
• M58: 12,320,731 km (0.105 R)
• M59: 12,468,085 km (0.101 R)
• M60: 12,721,953 km (0.061 R)
• M61: 12,913,438 km (0.118 R)
• M62: 13,645,570 km (0.108 R)
• M63: 14,038,563 km (0.051 R)
• M64: 14,501,868 km (0.073 R)
• M65: 14,970,259 km (0.058 R)
• M66: 15,127,486 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.6

Radius: 6.4

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.27 AU - 7.63 AU

Year: 10577 Days

Day: 23.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 32,300,009 km

• M1: 95,743 km (0.045 R)
• M2: 150,196 km (0.065 R)
• M3: 234,420 km (0.081 R)
• M4: 317,895 km (0.081 R)
• M5: 423,661 km (0.111 R)
• M6: 618,138 km (0.081 R)
• M7: 698,173 km (0.05 R)
• M8: 854,054 km (0.059 R)
• M9: 898,634 km (0.037 R)
• M10: 1,199,177 km (0.069 R)
• M11: 1,511,537 km (0.048 R)
• M12: 1,565,991 km (0.054 R)
• M13: 2,270,297 km (0.079 R)
• M14: 2,677,054 km (0.085 R)
• M15: 2,877,665 km (0.073 R)
• M16: 2,945,732 km (0.062 R)
• M17: 3,106,400 km (0.073 R)
• M18: 3,293,547 km (0.042 R)
• M19: 3,460,348 km (0.089 R)
• M20: 3,679,060 km (0.089 R)
• M21: 4,129,649 km (0.113 R)
• M22: 4,258,004 km (0.112 R)
• M23: 4,439,766 km (0.111 R)
• M24: 4,597,741 km (0.03 R)
• M25: 4,919,077 km (0.085 R)
• M26: 5,164,866 km (0.097 R)
• M27: 5,442,819 km (0.12 R)
• M28: 5,725,559 km (0.04 R)
• M29: 6,662,192 km (0.068 R)
• M30: 6,873,274 km (0.119 R)
• M31: 6,995,047 km (0.089 R)
• M32: 7,240,537 km (0.105 R)
• M33: 7,740,044 km (0.116 R)
• M34: 7,898,319 km (0.108 R)
• M35: 7,993,912 km (0.079 R)
• M36: 8,412,337 km (0.103 R)
• M37: 8,607,861 km (0.069 R)
• M38: 8,739,059 km (0.09 R)
• M39: 9,136,690 km (0.047 R)
• M40: 9,337,749 km (0.075 R)
• M41: 9,642,032 km (0.115 R)
• M42: 9,880,939 km (0.06 R)
• M43: 11,068,896 km (0.038 R)
• M44: 12,671,987 km (0.103 R)
• M45: 12,746,636 km (0.093 R)
• M46: 12,821,435 km (0.106 R)
• M47: 13,008,881 km (0.111 R)
• M48: 13,084,129 km (0.091 R)
• M49: 13,424,464 km (0.094 R)
• M50: 13,691,197 km (0.064 R)
• M51: 13,921,279 km (0.093 R)
• M52: 14,307,540 km (0.103 R)
• M53: 14,619,153 km (0.073 R)
• M54: 14,854,321 km (0.085 R)
• M55: 15,887,593 km (0.098 R)
• M56: 16,372,290 km (0.114 R)
• M57: 16,575,743 km (0.099 R)
• M58: 17,605,276 km (0.057 R)
• M59: 19,081,059 km (0.102 R)
• M60: 19,252,199 km (0.084 R)
• M61: 19,812,144 km (0.112 R)
• M62: 20,202,893 km (0.042 R)
• M63: 20,815,796 km (0.106 R)
• M64: 21,036,153 km (0.092 R)
• M65: 21,301,540 km (0.078 R)
• M66: 22,239,369 km (0.036 R)
• M67: 22,600,199 km (0.077 R)
• M68: 23,878,214 km (0.103 R)
• M69: 23,970,366 km (0.113 R)
• M70: 24,155,119 km (0.089 R)
• M71: 24,340,322 km (0.075 R)
• M72: 24,898,770 km (0.034 R)
• M73: 24,945,445 km (0.102 R)
• M74: 25,085,768 km (0.082 R)
• M75: 25,980,812 km (0.084 R)
• M76: 26,313,069 km (0.079 R)
• M77: 26,408,363 km (0.103 R)
• M78: 27,608,287 km (0.116 R)
• M79: 28,336,679 km (0.026 R)
• M80: 28,924,000 km (0.076 R)
• M81: 29,317,892 km (0.114 R)
• M82: 29,416,626 km (0.115 R)
• M83: 31,111,720 km (0.101 R)
• M84: 31,414,206 km (0.115 R)
• M85: 31,565,749 km (0.059 R)
• M86: 31,717,591 km (0.108 R)
• M87: 32,072,736 km (0.079 R)
• M88: 33,868,360 km (0.12 R)
• M89: 34,439,524 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 35.5

Radius: 3.4

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.56 AU - 12.9 AU

Year: 24299 Days

Day: 16.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 32,300,009 km

• M1: 126,709 km (0.079 R)
• M2: 201,658 km (0.083 R)
• M3: 226,940 km (0.094 R)
• M4: 691,591 km (0.113 R)
• M5: 731,534 km (0.078 R)
• M6: 772,224 km (0.109 R)
• M7: 813,663 km (0.092 R)
• M8: 1,062,294 km (0.1 R)
• M9: 1,416,841 km (0.073 R)
• M10: 1,554,322 km (0.116 R)
• M11: 1,768,396 km (0.101 R)
• M12: 2,243,669 km (0.045 R)
• M13: 2,546,904 km (0.097 R)
• M14: 3,393,628 km (0.118 R)
• M15: 3,764,182 km (0.12 R)
• M16: 4,745,095 km (0.1 R)
• M17: 4,821,689 km (0.031 R)
• M18: 6,157,448 km (0.056 R)
• M19: 6,750,305 km (0.036 R)
• M20: 7,272,850 km (0.058 R)
• M21: 7,449,974 km (0.08 R)
• M22: 8,479,806 km (0.048 R)
• M23: 8,603,972 km (0.031 R)
• M24: 11,860,119 km (0.118 R)
• M25: 12,173,078 km (0.094 R)
• M26: 12,488,729 km (0.061 R)
• M27: 13,020,849 km (0.028 R)
• M28: 13,415,787 km (0.058 R)
• M29: 13,488,043 km (0.073 R)
• M30: 14,180,532 km (0.065 R)
• M31: 14,290,935 km (0.079 R)
• M32: 14,401,637 km (0.069 R)
• M33: 15,524,220 km (0.088 R)
• M34: 15,562,068 km (0.083 R)
• M35: 16,868,805 km (0.066 R)
• M36: 16,907,851 km (0.106 R)
• M37: 17,495,920 km (0.063 R)
• M38: 17,812,319 km (0.12 R)
• M39: 18,010,985 km (0.075 R)
• M40: 19,463,132 km (0.117 R)
• M41: 19,585,802 km (0.107 R)
• M42: 20,451,974 km (0.117 R)
• M43: 20,618,327 km (0.116 R)
• M44: 20,868,753 km (0.046 R)
• M45: 22,349,473 km (0.071 R)
• M46: 23,124,091 km (0.089 R)
• M47: 23,297,325 km (0.074 R)
• M48: 23,776,188 km (0.11 R)
• M49: 24,390,437 km (0.093 R)
• M50: 25,948,499 km (0.059 R)
• M51: 26,038,557 km (0.116 R)
• M52: 27,080,955 km (0.113 R)
• M53: 28,879,719 km (0.12 R)
• M54: 30,764,054 km (0.119 R)
• M55: 31,769,202 km (0.104 R)
• M56: 31,961,884 km (0.08 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: 167 - 13,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit