🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.56 AU - 0.9 AU

Year: 233 Days

Day: 16.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.82 AU - 0.82 AU

Year: 277 Days

Day: 22.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.44 AU - 3.96 AU

Year: 2134 Days

Day: 46.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.6

Radius: 10.5

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.87 AU - 5.03 AU

Year: 4105 Days

Day: 14.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,738,643 km

• M1: 135,984 km (0.07 R)
• M2: 215,870 km (0.083 R)
• M3: 547,528 km (0.075 R)
• M4: 628,012 km (0.078 R)
• M5: 792,570 km (0.107 R)
• M6: 907,161 km (0.057 R)
• M7: 1,095,655 km (0.092 R)
• M8: 1,224,758 km (0.095 R)
• M9: 1,309,729 km (0.093 R)
• M10: 1,616,555 km (0.065 R)
• M11: 1,751,193 km (0.082 R)
• M12: 2,060,711 km (0.059 R)
• M13: 2,236,937 km (0.028 R)
• M14: 2,342,104 km (0.09 R)
• M15: 2,479,884 km (0.094 R)
• M16: 2,747,514 km (0.049 R)
• M17: 2,827,998 km (0.112 R)
• M18: 2,958,447 km (0.12 R)
• M19: 3,024,570 km (0.109 R)
• M20: 3,141,256 km (0.081 R)
• M21: 3,225,629 km (0.108 R)
• M22: 3,362,063 km (0.079 R)
• M23: 3,553,099 km (0.088 R)
• M24: 3,765,378 km (0.109 R)
• M25: 4,036,899 km (0.06 R)
• M26: 4,110,351 km (0.081 R)
• M27: 4,314,702 km (0.098 R)
• M28: 4,427,648 km (0.065 R)
• M29: 4,987,294 km (0.062 R)
• M30: 5,548,884 km (0.093 R)
• M31: 5,671,854 km (0.106 R)
• M32: 5,878,897 km (0.102 R)
• M33: 6,194,100 km (0.118 R)
• M34: 6,493,296 km (0.09 R)
• M35: 6,622,997 km (0.109 R)
• M36: 6,973,056 km (0.108 R)
• M37: 7,217,349 km (0.073 R)
• M38: 7,554,992 km (0.096 R)
• M39: 7,782,829 km (0.07 R)
• M40: 8,036,248 km (0.119 R)
• M41: 8,222,348 km (0.12 R)
• M42: 9,173,641 km (0.094 R)
• M43: 9,368,118 km (0.11 R)
• M44: 9,563,941 km (0.078 R)
• M45: 9,711,744 km (0.055 R)
• M46: 9,909,961 km (0.057 R)
• M47: 10,084,542 km (0.081 R)
• M48: 10,487,409 km (0.103 R)
• M49: 10,639,849 km (0.038 R)
• M50: 10,716,294 km (0.091 R)
• M51: 11,049,897 km (0.068 R)
• M52: 11,543,570 km (0.099 R)
• M53: 11,648,438 km (0.116 R)
• M54: 11,753,755 km (0.119 R)
• M55: 12,257,601 km (0.116 R)
• M56: 12,364,713 km (0.064 R)
• M57: 14,881,847 km (0.119 R)
• M58: 16,241,990 km (0.103 R)
• M59: 16,389,045 km (0.113 R)
• M60: 16,507,078 km (0.111 R)
• M61: 16,743,891 km (0.112 R)
• M62: 16,832,902 km (0.089 R)
• M63: 17,400,776 km (0.08 R)
• M64: 17,853,459 km (0.116 R)
• M65: 17,974,932 km (0.115 R)
• M66: 18,187,960 km (0.109 R)
• M67: 18,616,707 km (0.064 R)
• M68: 18,832,278 km (0.072 R)
• M69: 19,390,577 km (0.111 R)
• M70: 20,048,658 km (0.095 R)
• M71: 20,143,353 km (0.074 R)
• M72: 20,586,911 km (0.118 R)
• M73: 20,809,812 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.6

Radius: 9.4

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.7 AU - 7.38 AU

Year: 6235 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,738,643 km

• M1: 150,795 km (0.1 R)
• M2: 242,797 km (0.093 R)
• M3: 518,207 km (0.111 R)
• M4: 589,565 km (0.082 R)
• M5: 690,693 km (0.117 R)
• M6: 770,728 km (0.042 R)
• M7: 854,054 km (0.112 R)
• M8: 1,334,712 km (0.091 R)
• M9: 1,419,534 km (0.1 R)
• M10: 1,594,564 km (0.052 R)
• M11: 1,833,023 km (0.112 R)
• M12: 2,063,254 km (0.113 R)
• M13: 2,222,127 km (0.105 R)
• M14: 2,303,059 km (0.093 R)
• M15: 2,509,953 km (0.087 R)
• M16: 2,573,083 km (0.058 R)
• M17: 2,941,842 km (0.063 R)
• M18: 3,053,442 km (0.074 R)
• M19: 3,632,835 km (0.099 R)
• M20: 3,752,812 km (0.115 R)
• M21: 3,849,752 km (0.12 R)
• M22: 3,996,806 km (0.105 R)
• M23: 4,071,007 km (0.078 R)
• M24: 4,347,165 km (0.086 R)
• M25: 4,577,545 km (0.037 R)
• M26: 4,655,336 km (0.077 R)
• M27: 5,238,768 km (0.077 R)
• M28: 5,347,376 km (0.055 R)
• M29: 5,566,836 km (0.1 R)
• M30: 5,677,688 km (0.099 R)
• M31: 5,761,313 km (0.12 R)
• M32: 5,845,238 km (0.079 R)
• M33: 6,014,582 km (0.116 R)
• M34: 7,274,944 km (0.082 R)
• M35: 7,396,268 km (0.099 R)
• M36: 7,548,858 km (0.108 R)
• M37: 7,733,312 km (0.115 R)
• M38: 9,098,991 km (0.09 R)
• M39: 9,460,121 km (0.111 R)
• M40: 9,692,446 km (0.083 R)
• M41: 9,859,547 km (0.073 R)
• M42: 10,128,973 km (0.116 R)
• M43: 12,117,577 km (0.118 R)
• M44: 12,770,123 km (0.108 R)
• M45: 13,063,784 km (0.117 R)
• M46: 13,248,537 km (0.045 R)
• M47: 13,920,531 km (0.108 R)
• M48: 14,412,857 km (0.105 R)
• M49: 14,949,315 km (0.117 R)
• M50: 15,181,342 km (0.056 R)
• M51: 15,453,460 km (0.05 R)
• M52: 16,398,769 km (0.052 R)
• M53: 16,998,956 km (0.099 R)
• M54: 17,362,628 km (0.105 R)
• M55: 17,728,844 km (0.056 R)
• M56: 18,097,602 km (0.069 R)
• M57: 18,344,738 km (0.031 R)
• M58: 18,468,904 km (0.036 R)
• M59: 18,551,782 km (0.106 R)
• M60: 19,051,438 km (0.098 R)
• M61: 19,344,949 km (0.117 R)
• M62: 19,766,965 km (0.069 R)
• M63: 21,267,731 km (0.089 R)
• M64: 22,849,130 km (0.046 R)
• M65: 23,027,301 km (0.037 R)
• M66: 23,250,501 km (0.081 R)
• M67: 24,559,333 km (0.079 R)
• M68: 24,787,320 km (0.101 R)
• M69: 25,061,982 km (0.092 R)
• M70: 25,291,614 km (0.05 R)
• M71: 25,752,974 km (0.115 R)
• M72: 26,543,599 km (0.076 R)
• M73: 27,863,202 km (0.109 R)
• M74: 27,958,346 km (0.043 R)
• M75: 28,101,212 km (0.093 R)
• M76: 29,397,478 km (0.106 R)
• M77: 30,663,973 km (0.079 R)
• M78: 31,353,470 km (0.076 R)
• M79: 32,397,064 km (0.072 R)
• M80: 33,300,636 km (0.096 R)
• M81: 33,452,029 km (0.085 R)
• M82: 33,654,285 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.8

Radius: 8.8

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.5 AU - 7.92 AU

Year: 6479 Days

Day: 11.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,738,643 km

• M1: 144,063 km (0.066 R)
• M2: 199,414 km (0.094 R)
• M3: 320,439 km (0.105 R)
• M4: 676,631 km (0.107 R)
• M5: 926,759 km (0.108 R)
• M6: 1,242,410 km (0.037 R)
• M7: 1,355,058 km (0.076 R)
• M8: 1,570,628 km (0.057 R)
• M9: 1,797,269 km (0.075 R)
• M10: 2,034,681 km (0.087 R)
• M11: 2,282,116 km (0.092 R)
• M12: 2,635,316 km (0.105 R)
• M13: 2,955,456 km (0.11 R)
• M14: 3,210,221 km (0.109 R)
• M15: 3,340,371 km (0.102 R)
• M16: 3,419,209 km (0.067 R)
• M17: 3,713,917 km (0.119 R)
• M18: 3,878,175 km (0.071 R)
• M19: 3,989,027 km (0.114 R)
• M20: 4,100,926 km (0.069 R)
• M21: 4,242,296 km (0.08 R)
• M22: 4,442,907 km (0.035 R)
• M23: 5,337,951 km (0.07 R)
• M24: 5,399,586 km (0.114 R)
• M25: 6,982,481 km (0.053 R)
• M26: 7,667,190 km (0.118 R)
• M27: 7,736,753 km (0.039 R)
• M28: 7,947,088 km (0.117 R)
• M29: 8,159,217 km (0.102 R)
• M30: 8,516,906 km (0.031 R)
• M31: 9,321,892 km (0.075 R)
• M32: 10,036,671 km (0.072 R)
• M33: 10,768,952 km (0.036 R)
• M34: 10,964,626 km (0.063 R)
• M35: 11,082,509 km (0.08 R)
• M36: 12,203,297 km (0.069 R)
• M37: 12,653,586 km (0.094 R)
• M38: 12,859,882 km (0.062 R)
• M39: 13,443,912 km (0.095 R)
• M40: 13,823,890 km (0.119 R)
• M41: 14,207,310 km (0.102 R)
• M42: 14,293,029 km (0.077 R)
• M43: 14,551,235 km (0.11 R)
• M44: 14,854,321 km (0.097 R)
• M45: 16,042,876 km (0.073 R)
• M46: 16,176,915 km (0.045 R)
• M47: 17,079,439 km (0.096 R)
• M48: 17,720,915 km (0.076 R)
• M49: 18,044,645 km (0.08 R)
• M50: 18,885,983 km (0.083 R)
• M51: 20,752,516 km (0.081 R)
• M52: 20,947,143 km (0.065 R)
• M53: 21,142,517 km (0.055 R)
• M54: 21,387,559 km (0.108 R)
• M55: 22,128,367 km (0.096 R)
• M56: 23,432,262 km (0.075 R)
• M57: 23,787,557 km (0.101 R)
• M58: 24,452,071 km (0.082 R)
• M59: 25,070,958 km (0.1 R)
• M60: 25,330,360 km (0.102 R)
• M61: 25,538,600 km (0.114 R)
• M62: 25,799,499 km (0.07 R)
• M63: 26,061,445 km (0.03 R)
• M64: 26,746,454 km (0.088 R)
• M65: 27,170,863 km (0.052 R)
• M66: 27,277,377 km (0.086 R)
• M67: 28,457,704 km (0.099 R)
• M68: 28,674,022 km (0.095 R)
• M69: 29,271,965 km (0.078 R)
• M70: 30,868,025 km (0.088 R)
• M71: 30,923,525 km (0.115 R)
• M72: 31,090,327 km (0.115 R)
• M73: 31,872,724 km (0.087 R)
• M74: 32,435,661 km (0.064 R)
• M75: 32,944,892 km (0.049 R)
• M76: 33,229,128 km (0.106 R)
• M77: 33,399,969 km (0.07 R)
• M78: 33,456,965 km (0.111 R)
• M79: 33,856,990 km (0.086 R)
• M80: 35,182,577 km (0.057 R)
• M81: 35,473,096 km (0.099 R)
• M82: 36,701,444 km (0.031 R)
• M83: 37,232,217 km (0.076 R)
• M84: 37,468,881 km (0.098 R)
• M85: 38,182,014 km (0.113 R)
• M86: 39,802,907 km (0.088 R)
• M87: 40,226,718 km (0.108 R)
• M88: 40,591,288 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.9

Radius: 4.3

Gravity: 34.34 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 14.96 AU - 17.92 AU

Year: 24849 Days

Day: 23.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,738,643 km

• M1: 295,905 km (0.057 R)
• M2: 498,759 km (0.063 R)
• M3: 590,612 km (0.118 R)
• M4: 1,250,339 km (0.036 R)
• M5: 1,572,872 km (0.05 R)
• M6: 1,674,449 km (0.06 R)
• M7: 1,992,344 km (0.07 R)
• M8: 2,290,343 km (0.086 R)
• M9: 2,522,968 km (0.083 R)
• M10: 2,682,140 km (0.087 R)
• M11: 3,885,805 km (0.057 R)
• M12: 4,784,589 km (0.086 R)
• M13: 5,231,737 km (0.087 R)
• M14: 5,383,878 km (0.068 R)
• M15: 5,744,259 km (0.11 R)
• M16: 6,488,359 km (0.113 R)
• M17: 7,038,131 km (0.091 R)
• M18: 7,660,009 km (0.068 R)
• M19: 7,774,901 km (0.084 R)
• M20: 7,832,645 km (0.092 R)
• M21: 8,595,594 km (0.051 R)
• M22: 8,714,974 km (0.045 R)
• M23: 9,198,324 km (0.067 R)
• M24: 9,504,850 km (0.07 R)
• M25: 10,127,925 km (0.119 R)
• M26: 10,191,056 km (0.102 R)
• M27: 10,317,466 km (0.109 R)
• M28: 11,022,222 km (0.06 R)
• M29: 13,782,452 km (0.115 R)
• M30: 14,628,577 km (0.106 R)
• M31: 16,444,696 km (0.102 R)
• M32: 17,416,782 km (0.118 R)
• M33: 18,484,463 km (0.107 R)
• M34: 20,363,262 km (0.118 R)
• M35: 20,682,205 km (0.069 R)
• M36: 20,842,275 km (0.079 R)
• M37: 21,244,394 km (0.089 R)
• M38: 21,730,288 km (0.104 R)
• M39: 22,548,289 km (0.049 R)
• M40: 22,961,029 km (0.105 R)
• M41: 23,376,163 km (0.06 R)
• M42: 24,467,330 km (0.069 R)
• M43: 25,061,832 km (0.074 R)
• M44: 25,403,663 km (0.047 R)
• M45: 26,264,898 km (0.111 R)
• M46: 26,873,313 km (0.102 R)
• M47: 27,135,558 km (0.052 R)
• M48: 27,838,967 km (0.113 R)
• M49: 30,894,653 km (0.104 R)
• M50: 32,368,940 km (0.115 R)
• M51: 33,866,116 km (0.084 R)
• M52: 34,528,236 km (0.066 R)
• M53: 34,813,220 km (0.099 R)
• M54: 35,865,042 km (0.033 R)
• M55: 36,539,878 km (0.093 R)
• M56: 38,294,063 km (0.095 R)
• M57: 38,589,070 km (0.105 R)
• M58: 39,975,992 km (0.117 R)
• M59: 40,775,742 km (0.104 R)
• M60: 41,077,032 km (0.076 R)
• M61: 41,177,562 km (0.118 R)
• M62: 44,852,882 km (0.084 R)
• M63: 46,310,265 km (0.052 R)
• M64: 48,419,146 km (0.104 R)
• M65: 48,631,725 km (0.061 R)
• M66: 50,666,704 km (0.06 R)
• M67: 50,882,574 km (0.034 R)
• M68: 52,620,303 km (0.086 R)
• M69: 53,826,211 km (0.091 R)
• M70: 56,488,605 km (0.118 R)
• M71: 57,948,530 km (0.093 R)
• M72: 59,307,178 km (0.076 R)
• M73: 59,876,398 km (0.11 R)
• M74: 61,249,856 km (0.112 R)
• M75: 63,097,240 km (0.033 R)
• M76: 65,080,010 km (0.116 R)
• M77: 65,314,580 km (0.09 R)
• M78: 66,491,915 km (0.062 R)
• M79: 68,390,013 km (0.11 R)
• M80: 69,226,115 km (0.106 R)
• M81: 70,305,913 km (0.072 R)
• M82: 72,118,142 km (0.104 R)
• M83: 74,312,892 km (0.054 R)
• M84: 75,541,689 km (0.061 R)
• M85: 75,788,226 km (0.071 R)
• M86: 79,142,809 km (0.112 R)
• M87: 80,020,499 km (0.041 R)
• M88: 80,523,447 km (0.116 R)
• M89: 81,532,485 km (0.096 R)
• M90: 82,165,135 km (0.075 R)
• M91: 84,584,431 km (0.109 R)
• M92: 85,353,364 km (0.094 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 15,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit