🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.45 AU - 0.67 AU

Year: 271 Days

Day: 15.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.1

Radius: 8.6

Gravity: 13.28 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.67 AU - 2.78 AU

Year: 2136 Days

Day: 5.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,946,885 km

• M1: 110,104 km (0.117 R)
• M2: 187,446 km (0.085 R)
• M3: 266,434 km (0.111 R)
• M4: 439,967 km (0.107 R)
• M5: 678,127 km (0.086 R)
• M6: 750,981 km (0.109 R)
• M7: 865,723 km (0.073 R)
• M8: 996,771 km (0.104 R)
• M9: 1,070,074 km (0.036 R)
• M10: 1,189,303 km (0.1 R)
• M11: 1,245,103 km (0.082 R)
• M12: 1,382,434 km (0.12 R)
• M13: 1,573,620 km (0.102 R)
• M14: 1,659,938 km (0.075 R)
• M15: 1,786,199 km (0.119 R)
• M16: 1,876,406 km (0.097 R)
• M17: 2,183,979 km (0.099 R)
• M18: 2,336,719 km (0.105 R)
• M19: 2,801,220 km (0.118 R)
• M20: 3,075,134 km (0.08 R)
• M21: 3,518,392 km (0.106 R)
• M22: 3,681,604 km (0.109 R)
• M23: 3,914,378 km (0.061 R)
• M24: 4,015,506 km (0.106 R)
• M25: 4,168,993 km (0.095 R)
• M26: 4,324,426 km (0.086 R)
• M27: 4,464,300 km (0.114 R)
• M28: 4,676,878 km (0.104 R)
• M29: 4,766,338 km (0.053 R)
• M30: 5,334,361 km (0.039 R)
• M31: 5,597,803 km (0.046 R)
• M32: 5,827,136 km (0.066 R)
• M33: 5,942,925 km (0.112 R)
• M34: 6,294,929 km (0.065 R)
• M35: 6,734,447 km (0.1 R)
• M36: 6,815,529 km (0.052 R)
• M37: 6,957,947 km (0.088 R)
• M38: 7,019,431 km (0.076 R)
• M39: 7,454,163 km (0.038 R)
• M40: 7,706,534 km (0.105 R)
• M41: 7,833,842 km (0.049 R)
• M42: 7,897,720 km (0.092 R)
• M43: 8,111,945 km (0.116 R)
• M44: 8,306,272 km (0.068 R)
• M45: 8,876,689 km (0.119 R)
• M46: 9,391,904 km (0.097 R)
• M47: 9,505,150 km (0.081 R)
• M48: 10,264,060 km (0.093 R)
• M49: 10,521,517 km (0.083 R)
• M50: 10,828,343 km (0.059 R)
• M51: 11,114,224 km (0.115 R)
• M52: 11,258,137 km (0.112 R)
• M53: 11,717,852 km (0.056 R)
• M54: 11,791,005 km (0.087 R)
• M55: 12,134,332 km (0.118 R)
• M56: 13,184,210 km (0.034 R)
• M57: 13,438,526 km (0.116 R)
• M58: 13,591,864 km (0.086 R)
• M59: 13,822,993 km (0.087 R)
• M60: 14,081,199 km (0.095 R)
• M61: 14,341,200 km (0.112 R)
• M62: 14,419,440 km (0.066 R)
• M63: 15,024,264 km (0.114 R)
• M64: 15,289,950 km (0.066 R)
• M65: 15,396,613 km (0.102 R)
• M66: 16,014,751 km (0.088 R)
• M67: 16,586,215 km (0.104 R)
• M68: 16,668,344 km (0.102 R)
• M69: 17,081,384 km (0.098 R)
• M70: 17,136,735 km (0.097 R)
• M71: 17,192,086 km (0.033 R)
• M72: 17,581,490 km (0.085 R)
• M73: 17,693,239 km (0.106 R)
• M74: 18,058,109 km (0.119 R)
• M75: 18,539,066 km (0.051 R)
• M76: 18,709,906 km (0.066 R)
• M77: 18,909,769 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.3

Radius: 13.5

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.68 AU - 3.94 AU

Year: 3888 Days

Day: 10.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 25,946,885 km

• M1: 178,021 km (0.114 R)
• M2: 281,543 km (0.088 R)
• M3: 397,930 km (0.045 R)
• M4: 538,702 km (0.103 R)
• M5: 677,828 km (0.115 R)
• M6: 893,099 km (0.107 R)
• M7: 1,090,868 km (0.114 R)
• M8: 1,348,326 km (0.103 R)
• M9: 1,594,115 km (0.052 R)
• M10: 2,309,043 km (0.068 R)
• M11: 2,624,844 km (0.08 R)
• M12: 2,915,214 km (0.053 R)
• M13: 3,277,689 km (0.059 R)
• M14: 3,506,424 km (0.117 R)
• M15: 4,001,893 km (0.097 R)
• M16: 4,090,455 km (0.056 R)
• M17: 4,588,915 km (0.109 R)
• M18: 4,681,665 km (0.069 R)
• M19: 5,154,843 km (0.061 R)
• M20: 5,324,188 km (0.081 R)
• M21: 5,643,580 km (0.083 R)
• M22: 5,943,972 km (0.071 R)
• M23: 6,070,831 km (0.08 R)
• M24: 6,613,123 km (0.052 R)
• M25: 6,797,428 km (0.101 R)
• M26: 7,524,175 km (0.089 R)
• M27: 7,633,979 km (0.111 R)
• M28: 8,022,485 km (0.108 R)
• M29: 8,646,009 km (0.116 R)
• M30: 8,847,816 km (0.095 R)
• M31: 9,051,120 km (0.087 R)
• M32: 9,819,903 km (0.101 R)
• M33: 9,909,961 km (0.085 R)
• M34: 10,000,318 km (0.099 R)
• M35: 10,456,143 km (0.072 R)
• M36: 10,856,766 km (0.12 R)
• M37: 11,514,698 km (0.101 R)
• M38: 11,704,986 km (0.104 R)
• M39: 11,960,350 km (0.089 R)
• M40: 12,869,007 km (0.064 R)
• M41: 12,967,592 km (0.093 R)
• M42: 13,498,066 km (0.08 R)
• M43: 13,799,656 km (0.029 R)
• M44: 13,968,252 km (0.039 R)
• M45: 15,062,710 km (0.107 R)
• M46: 15,585,405 km (0.047 R)
• M47: 16,433,924 km (0.119 R)
• M48: 16,648,448 km (0.104 R)
• M49: 17,044,134 km (0.094 R)
• M50: 17,333,756 km (0.076 R)
• M51: 17,808,131 km (0.097 R)
• M52: 17,954,886 km (0.083 R)
• M53: 18,102,090 km (0.047 R)
• M54: 18,993,694 km (0.102 R)
• M55: 19,482,729 km (0.067 R)
• M56: 20,013,951 km (0.03 R)
• M57: 20,396,323 km (0.119 R)
• M58: 20,588,407 km (0.061 R)
• M59: 20,742,493 km (0.056 R)
• M60: 22,304,743 km (0.088 R)
• M61: 22,701,327 km (0.11 R)
• M62: 22,860,499 km (0.107 R)
• M63: 23,340,409 km (0.068 R)
• M64: 23,581,711 km (0.08 R)
• M65: 24,514,154 km (0.056 R)
• M66: 24,800,335 km (0.025 R)
• M67: 24,923,304 km (0.05 R)
• M68: 25,624,170 km (0.106 R)
• M69: 25,748,486 km (0.099 R)
• M70: 25,956,128 km (0.111 R)
• M71: 26,164,368 km (0.111 R)
• M72: 27,467,964 km (0.098 R)
• M73: 28,191,719 km (0.084 R)
• M74: 28,277,289 km (0.069 R)
• M75: 28,577,532 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.4

Radius: 13.2

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.46 AU - 5.6 AU

Year: 6225 Days

Day: 6.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 25,946,885 km

• M1: 243,845 km (0.106 R)
• M2: 539,749 km (0.119 R)
• M3: 671,694 km (0.045 R)
• M4: 956,379 km (0.119 R)
• M5: 1,071,420 km (0.093 R)
• M6: 1,226,703 km (0.044 R)
• M7: 1,739,075 km (0.053 R)
• M8: 2,137,903 km (0.089 R)
• M9: 2,314,578 km (0.109 R)
• M10: 2,873,925 km (0.118 R)
• M11: 3,270,209 km (0.103 R)
• M12: 3,423,248 km (0.11 R)
• M13: 3,578,830 km (0.09 R)
• M14: 3,736,955 km (0.098 R)
• M15: 4,308,269 km (0.049 R)
• M16: 4,420,318 km (0.118 R)
• M17: 4,533,264 km (0.099 R)
• M18: 5,083,186 km (0.101 R)
• M19: 5,411,404 km (0.111 R)
• M20: 5,623,982 km (0.079 R)
• M21: 6,120,049 km (0.06 R)
• M22: 6,214,744 km (0.044 R)
• M23: 6,405,482 km (0.12 R)
• M24: 6,727,715 km (0.063 R)
• M25: 6,858,165 km (0.075 R)
• M26: 7,254,450 km (0.025 R)
• M27: 7,556,488 km (0.089 R)
• M28: 8,208,136 km (0.077 R)
• M29: 8,382,567 km (0.087 R)
• M30: 8,487,884 km (0.117 R)
• M31: 9,273,422 km (0.058 R)
• M32: 9,822,447 km (0.071 R)
• M33: 10,231,896 km (0.082 R)
• M34: 10,799,171 km (0.109 R)
• M35: 10,913,913 km (0.096 R)
• M36: 11,260,381 km (0.101 R)
• M37: 11,806,713 km (0.103 R)
• M38: 12,242,043 km (0.084 R)
• M39: 12,562,032 km (0.095 R)
• M40: 12,844,174 km (0.056 R)
• M41: 13,006,488 km (0.1 R)
• M42: 13,456,029 km (0.101 R)
• M43: 13,662,175 km (0.093 R)
• M44: 13,993,983 km (0.096 R)
• M45: 14,244,709 km (0.099 R)
• M46: 15,091,134 km (0.091 R)
• M47: 15,434,312 km (0.089 R)
• M48: 16,435,121 km (0.094 R)
• M49: 17,188,347 km (0.093 R)
• M50: 17,681,870 km (0.06 R)
• M51: 17,907,613 km (0.058 R)
• M52: 18,089,075 km (0.113 R)
• M53: 18,820,609 km (0.075 R)
• M54: 19,097,515 km (0.118 R)
• M55: 20,218,302 km (0.039 R)
• M56: 21,360,482 km (0.062 R)
• M57: 21,939,425 km (0.1 R)
• M58: 23,211,456 km (0.102 R)
• M59: 23,806,706 km (0.028 R)
• M60: 24,006,270 km (0.028 R)
• M61: 25,724,401 km (0.093 R)
• M62: 25,980,513 km (0.038 R)
• M63: 27,013,037 km (0.084 R)
• M64: 27,482,176 km (0.09 R)
• M65: 28,640,064 km (0.116 R)
• M66: 29,065,071 km (0.092 R)
• M67: 30,298,506 km (0.082 R)
• M68: 30,948,957 km (0.083 R)
• M69: 31,494,391 km (0.083 R)
• M70: 32,098,168 km (0.052 R)
• M71: 32,539,631 km (0.117 R)
• M72: 32,650,334 km (0.1 R)
• M73: 33,094,340 km (0.096 R)
• M74: 34,100,535 km (0.051 R)
• M75: 34,494,726 km (0.114 R)
• M76: 36,143,294 km (0.096 R)
• M77: 36,775,345 km (0.038 R)
• M78: 37,237,304 km (0.087 R)
• M79: 38,050,368 km (0.103 R)
• M80: 38,342,084 km (0.084 R)
• M81: 38,459,069 km (0.052 R)
• M82: 38,928,059 km (0.051 R)
• M83: 39,163,227 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.6

Radius: 4.7

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.49 AU - 6.57 AU

Year: 10774 Days

Day: 21.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 25,946,885 km

• M1: 59,241 km (0.092 R)
• M2: 92,451 km (0.107 R)
• M3: 213,626 km (0.084 R)
• M4: 265,536 km (0.109 R)
• M5: 828,473 km (0.074 R)
• M6: 1,746,406 km (0.08 R)
• M7: 1,889,122 km (0.078 R)
• M8: 2,443,831 km (0.028 R)
• M9: 3,610,096 km (0.12 R)
• M10: 3,771,512 km (0.111 R)
• M11: 4,080,581 km (0.118 R)
• M12: 4,227,486 km (0.072 R)
• M13: 4,269,822 km (0.047 R)
• M14: 4,678,973 km (0.106 R)
• M15: 4,810,768 km (0.099 R)
• M16: 6,509,751 km (0.094 R)
• M17: 6,755,690 km (0.04 R)
• M18: 8,320,334 km (0.088 R)
• M19: 8,560,289 km (0.062 R)
• M20: 8,775,561 km (0.105 R)
• M21: 10,331,379 km (0.074 R)
• M22: 11,346,251 km (0.112 R)
• M23: 11,612,236 km (0.108 R)
• M24: 12,180,707 km (0.086 R)
• M25: 12,271,214 km (0.04 R)
• M26: 12,362,020 km (0.088 R)
• M27: 16,106,006 km (0.109 R)
• M28: 16,205,339 km (0.066 R)
• M29: 17,244,745 km (0.07 R)
• M30: 17,312,513 km (0.11 R)
• M31: 18,896,156 km (0.075 R)
• M32: 21,211,482 km (0.094 R)
• M33: 22,977,784 km (0.114 R)
• M34: 23,802,966 km (0.045 R)
• M35: 23,878,513 km (0.112 R)
• M36: 23,916,212 km (0.085 R)
• M37: 25,559,544 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 13,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit