🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.04 AU - 1.14 AU

Year: 412 Days

Day: 19.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.14 AU - 1.14 AU

Year: 440 Days

Day: 36 Hours

Environment

Temp: 14 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 62,306,115 km

• M1: 155,283 km (0.103 R)
• M2: 324,927 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.16 AU - 3.76 AU

Year: 2328 Days

Day: 18.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.4

Radius: 14.5

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.15 AU - 6.05 AU

Year: 4793 Days

Day: 11.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,306,115 km

• M1: 234,569 km (0.089 R)
• M2: 625,917 km (0.103 R)
• M3: 773,720 km (0.106 R)
• M4: 1,123,929 km (0.09 R)
• M5: 1,407,566 km (0.097 R)
• M6: 1,877,154 km (0.1 R)
• M7: 2,082,552 km (0.077 R)
• M8: 2,197,742 km (0.107 R)
• M9: 2,374,866 km (0.096 R)
• M10: 2,680,794 km (0.102 R)
• M11: 3,021,578 km (0.116 R)
• M12: 3,308,806 km (0.051 R)
• M13: 3,651,684 km (0.096 R)
• M14: 4,126,807 km (0.099 R)
• M15: 4,248,729 km (0.12 R)
• M16: 4,421,365 km (0.106 R)
• M17: 4,521,147 km (0.059 R)
• M18: 4,672,390 km (0.027 R)
• M19: 4,876,442 km (0.116 R)
• M20: 5,668,563 km (0.084 R)
• M21: 5,859,150 km (0.086 R)
• M22: 6,757,785 km (0.116 R)
• M23: 6,989,213 km (0.062 R)
• M24: 7,223,333 km (0.092 R)
• M25: 7,341,366 km (0.056 R)
• M26: 8,093,843 km (0.091 R)
• M27: 8,494,765 km (0.081 R)
• M28: 9,574,413 km (0.092 R)
• M29: 9,704,264 km (0.077 R)
• M30: 9,867,476 km (0.117 R)
• M31: 10,130,469 km (0.093 R)
• M32: 10,529,297 km (0.111 R)
• M33: 11,342,511 km (0.042 R)
• M34: 11,861,017 km (0.119 R)
• M35: 11,965,735 km (0.053 R)
• M36: 12,140,765 km (0.092 R)
• M37: 12,281,536 km (0.097 R)
• M38: 12,458,211 km (0.056 R)
• M39: 12,671,388 km (0.079 R)
• M40: 12,921,516 km (0.079 R)
• M41: 13,101,183 km (0.092 R)
• M42: 14,755,736 km (0.102 R)
• M43: 14,981,329 km (0.097 R)
• M44: 15,397,959 km (0.119 R)
• M45: 16,397,722 km (0.048 R)
• M46: 16,592,349 km (0.109 R)
• M47: 17,299,647 km (0.103 R)
• M48: 17,736,623 km (0.085 R)
• M49: 18,459,779 km (0.087 R)
• M50: 18,784,257 km (0.091 R)
• M51: 19,028,849 km (0.112 R)
• M52: 19,438,897 km (0.079 R)
• M53: 19,851,937 km (0.07 R)
• M54: 20,518,694 km (0.069 R)
• M55: 20,728,580 km (0.093 R)
• M56: 21,235,268 km (0.113 R)
• M57: 21,490,033 km (0.118 R)
• M58: 22,088,724 km (0.07 R)
• M59: 22,519,715 km (0.096 R)
• M60: 22,692,800 km (0.1 R)
• M61: 23,040,615 km (0.103 R)
• M62: 24,493,360 km (0.073 R)
• M63: 24,939,461 km (0.111 R)
• M64: 25,118,679 km (0.037 R)
• M65: 26,066,531 km (0.084 R)
• M66: 27,026,052 km (0.095 R)
• M67: 27,440,737 km (0.115 R)
• M68: 28,276,690 km (0.077 R)
• M69: 28,604,010 km (0.088 R)
• M70: 29,641,023 km (0.12 R)
• M71: 30,211,739 km (0.071 R)
• M72: 30,402,925 km (0.081 R)
• M73: 30,738,174 km (0.072 R)
• M74: 31,606,290 km (0.097 R)
• M75: 32,238,192 km (0.114 R)
• M76: 32,482,335 km (0.056 R)
• M77: 32,727,077 km (0.104 R)
• M78: 32,825,214 km (0.065 R)
• M79: 32,923,350 km (0.028 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.5

Radius: 11.3

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.52 AU - 7.18 AU

Year: 5117 Days

Day: 6.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,306,115 km

• M1: 189,092 km (0.051 R)
• M2: 495,468 km (0.107 R)
• M3: 645,814 km (0.091 R)
• M4: 746,643 km (0.094 R)
• M5: 881,131 km (0.11 R)
• M6: 1,484,011 km (0.057 R)
• M7: 1,656,946 km (0.092 R)
• M8: 1,928,915 km (0.102 R)
• M9: 2,495,592 km (0.106 R)
• M10: 2,915,513 km (0.112 R)
• M11: 3,222,787 km (0.051 R)
• M12: 3,335,135 km (0.111 R)
• M13: 3,426,090 km (0.081 R)
• M14: 3,656,770 km (0.104 R)
• M15: 3,868,900 km (0.033 R)
• M16: 4,109,454 km (0.098 R)
• M17: 4,256,059 km (0.091 R)
• M18: 4,554,806 km (0.119 R)
• M19: 4,732,080 km (0.115 R)
• M20: 4,860,285 km (0.091 R)
• M21: 5,093,807 km (0.087 R)
• M22: 5,789,438 km (0.098 R)
• M23: 6,148,472 km (0.103 R)
• M24: 6,344,745 km (0.104 R)
• M25: 6,657,554 km (0.109 R)
• M26: 6,946,428 km (0.094 R)
• M27: 7,092,285 km (0.114 R)
• M28: 7,387,292 km (0.116 R)
• M29: 7,596,131 km (0.1 R)
• M30: 8,111,645 km (0.074 R)
• M31: 8,420,116 km (0.055 R)
• M32: 9,176,333 km (0.086 R)
• M33: 9,497,969 km (0.098 R)
• M34: 9,660,133 km (0.12 R)
• M35: 10,185,221 km (0.078 R)
• M36: 10,417,996 km (0.116 R)
• M37: 10,518,226 km (0.116 R)
• M38: 10,719,735 km (0.098 R)
• M39: 11,058,424 km (0.103 R)
• M40: 11,297,631 km (0.096 R)
• M41: 11,885,700 km (0.045 R)
• M42: 11,990,419 km (0.096 R)
• M43: 12,377,429 km (0.071 R)
• M44: 13,019,503 km (0.081 R)
• M45: 14,076,711 km (0.101 R)
• M46: 14,298,864 km (0.082 R)
• M47: 14,522,213 km (0.105 R)
• M48: 14,821,858 km (0.113 R)
• M49: 15,047,900 km (0.118 R)
• M50: 15,579,870 km (0.092 R)
• M51: 16,272,808 km (0.115 R)
• M52: 16,428,240 km (0.095 R)
• M53: 16,701,256 km (0.082 R)
• M54: 17,054,606 km (0.111 R)
• M55: 17,848,672 km (0.061 R)
• M56: 18,048,983 km (0.089 R)
• M57: 19,308,148 km (0.081 R)
• M58: 19,472,706 km (0.119 R)
• M59: 20,553,401 km (0.06 R)
• M60: 20,847,660 km (0.096 R)
• M61: 21,058,743 km (0.086 R)
• M62: 21,440,516 km (0.1 R)
• M63: 22,038,908 km (0.087 R)
• M64: 22,297,114 km (0.035 R)
• M65: 22,729,452 km (0.051 R)
• M66: 23,121,099 km (0.11 R)
• M67: 23,339,661 km (0.045 R)
• M68: 24,176,213 km (0.091 R)
• M69: 25,157,276 km (0.048 R)
• M70: 25,742,951 km (0.108 R)
• M71: 26,378,892 km (0.077 R)
• M72: 26,836,212 km (0.08 R)
• M73: 27,157,997 km (0.114 R)
• M74: 27,250,150 km (0.088 R)
• M75: 27,573,431 km (0.11 R)
• M76: 27,666,181 km (0.069 R)
• M77: 28,410,880 km (0.06 R)
• M78: 29,303,829 km (0.078 R)
• M79: 29,825,028 km (0.096 R)
• M80: 30,780,510 km (0.052 R)
• M81: 30,924,722 km (0.111 R)
• M82: 31,310,236 km (0.114 R)
• M83: 32,232,507 km (0.077 R)

Asteroid Belt

Center: 7.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.1

Radius: 13.1

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.86 AU - 10.26 AU

Year: 9057 Days

Day: 13.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,306,115 km

• M1: 252,521 km (0.113 R)
• M2: 348,563 km (0.103 R)
• M3: 517,309 km (0.117 R)
• M4: 599,887 km (0.104 R)
• M5: 688,150 km (0.118 R)
• M6: 880,084 km (0.117 R)
• M7: 983,157 km (0.094 R)
• M8: 1,090,868 km (0.063 R)
• M9: 2,335,522 km (0.041 R)
• M10: 2,710,414 km (0.081 R)
• M11: 3,294,893 km (0.099 R)
• M12: 3,545,320 km (0.096 R)
• M13: 3,744,584 km (0.097 R)
• M14: 4,184,103 km (0.034 R)
• M15: 4,425,255 km (0.113 R)
• M16: 4,795,809 km (0.117 R)
• M17: 5,337,951 km (0.115 R)
• M18: 5,633,108 km (0.119 R)
• M19: 6,170,912 km (0.108 R)
• M20: 6,901,847 km (0.107 R)
• M21: 7,044,265 km (0.066 R)
• M22: 7,440,848 km (0.095 R)
• M23: 9,255,620 km (0.105 R)
• M24: 10,867,537 km (0.058 R)
• M25: 11,284,018 km (0.061 R)
• M26: 11,367,942 km (0.106 R)
• M27: 11,663,398 km (0.053 R)
• M28: 11,918,612 km (0.076 R)
• M29: 12,046,967 km (0.115 R)
• M30: 12,348,107 km (0.094 R)
• M31: 12,434,575 km (0.076 R)
• M32: 12,521,342 km (0.098 R)
• M33: 14,116,803 km (0.08 R)
• M34: 14,984,471 km (0.108 R)
• M35: 15,122,998 km (0.036 R)
• M36: 16,341,922 km (0.105 R)
• M37: 17,107,863 km (0.051 R)
• M38: 17,738,568 km (0.11 R)
• M39: 17,885,323 km (0.096 R)
• M40: 18,377,051 km (0.106 R)
• M41: 19,223,476 km (0.086 R)
• M42: 20,286,369 km (0.063 R)
• M43: 20,491,019 km (0.077 R)
• M44: 21,109,157 km (0.059 R)
• M45: 22,152,901 km (0.065 R)
• M46: 22,680,982 km (0.091 R)
• M47: 23,481,031 km (0.032 R)
• M48: 23,803,714 km (0.085 R)
• M49: 24,290,356 km (0.063 R)
• M50: 24,944,398 km (0.072 R)
• M51: 25,163,708 km (0.077 R)
• M52: 26,437,085 km (0.052 R)
• M53: 26,828,882 km (0.108 R)
• M54: 27,053,578 km (0.086 R)
• M55: 28,186,483 km (0.058 R)
• M56: 28,357,772 km (0.12 R)
• M57: 28,988,776 km (0.091 R)
• M58: 29,103,967 km (0.102 R)
• M59: 29,277,201 km (0.063 R)
• M60: 30,089,667 km (0.117 R)
• M61: 30,323,040 km (0.109 R)
• M62: 30,968,255 km (0.1 R)
• M63: 31,558,868 km (0.05 R)
• M64: 32,391,829 km (0.084 R)
• M65: 34,322,838 km (0.101 R)
• M66: 35,240,770 km (0.082 R)
• M67: 35,733,695 km (0.05 R)
• M68: 36,228,864 km (0.107 R)
• M69: 37,351,297 km (0.104 R)
• M70: 41,433,973 km (0.074 R)
• M71: 42,411,146 km (0.116 R)
• M72: 43,132,507 km (0.104 R)
• M73: 43,858,057 km (0.116 R)
• M74: 44,388,231 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.7

Radius: 3.2

Gravity: 13.74 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 14.94 AU - 19.14 AU

Year: 25439 Days

Day: 21.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,306,115 km

• M1: 429,944 km (0.094 R)
• M2: 576,401 km (0.045 R)
• M3: 1,485,507 km (0.117 R)
• M4: 1,557,463 km (0.099 R)
• M5: 1,655,450 km (0.085 R)
• M6: 2,311,586 km (0.068 R)
• M7: 2,479,734 km (0.082 R)
• M8: 2,565,454 km (0.085 R)
• M9: 2,977,596 km (0.068 R)
• M10: 3,222,338 km (0.06 R)
• M11: 3,378,668 km (0.119 R)
• M12: 3,731,120 km (0.089 R)
• M13: 4,298,396 km (0.103 R)
• M14: 4,820,941 km (0.075 R)
• M15: 5,886,676 km (0.03 R)
• M16: 6,348,036 km (0.099 R)
• M17: 6,741,478 km (0.105 R)
• M18: 7,428,133 km (0.064 R)
• M19: 8,349,356 km (0.103 R)
• M20: 8,606,814 km (0.101 R)
• M21: 9,528,038 km (0.117 R)
• M22: 9,751,986 km (0.08 R)
• M23: 9,887,222 km (0.088 R)
• M24: 11,796,241 km (0.1 R)
• M25: 12,424,702 km (0.11 R)
• M26: 12,571,158 km (0.039 R)
• M27: 13,262,749 km (0.088 R)
• M28: 15,200,939 km (0.097 R)
• M29: 15,514,945 km (0.077 R)
• M30: 15,567,603 km (0.086 R)
• M31: 17,827,279 km (0.117 R)
• M32: 19,107,538 km (0.101 R)
• M33: 19,220,185 km (0.07 R)
• M34: 20,532,308 km (0.108 R)
• M35: 20,821,331 km (0.077 R)
• M36: 21,053,507 km (0.107 R)
• M37: 21,111,700 km (0.117 R)
• M38: 22,345,733 km (0.112 R)
• M39: 24,027,363 km (0.116 R)
• M40: 24,515,201 km (0.056 R)
• M41: 25,438,669 km (0.042 R)
• M42: 25,687,002 km (0.08 R)
• M43: 26,185,761 km (0.118 R)
• M44: 26,310,974 km (0.104 R)
• M45: 27,956,551 km (0.089 R)
• M46: 29,896,237 km (0.052 R)
• M47: 30,355,054 km (0.028 R)
• M48: 30,618,346 km (0.096 R)
• M49: 30,816,264 km (0.104 R)
• M50: 33,631,397 km (0.11 R)
• M51: 34,725,256 km (0.099 R)
• M52: 34,862,737 km (0.059 R)
• M53: 35,761,221 km (0.055 R)
• M54: 36,387,737 km (0.115 R)
• M55: 36,737,347 km (0.092 R)
• M56: 37,934,280 km (0.098 R)
• M57: 38,217,768 km (0.045 R)
• M58: 39,430,558 km (0.066 R)
• M59: 42,480,260 km (0.12 R)
• M60: 42,700,917 km (0.109 R)
• M61: 47,958,085 km (0.072 R)
• M62: 49,419,806 km (0.036 R)
• M63: 49,729,474 km (0.074 R)
• M64: 51,208,698 km (0.119 R)
• M65: 51,835,961 km (0.118 R)
• M66: 52,071,728 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.5

Radius: 4.8

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 15.69 AU - 22.25 AU

Year: 29881 Days

Day: 23 Hours

Environment

Temp: -198 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,306,115 km

• M1: 197,619 km (0.064 R)
• M2: 249,080 km (0.109 R)
• M3: 399,426 km (0.081 R)
• M4: 502,649 km (0.078 R)
• M5: 634,145 km (0.101 R)
• M6: 1,998,628 km (0.074 R)
• M7: 2,147,328 km (0.107 R)
• M8: 2,487,214 km (0.113 R)
• M9: 2,518,929 km (0.115 R)
• M10: 2,582,807 km (0.071 R)
• M11: 2,712,209 km (0.064 R)
• M12: 2,943,787 km (0.111 R)
• M13: 3,044,915 km (0.025 R)
• M14: 3,390,486 km (0.109 R)
• M15: 3,748,474 km (0.103 R)
• M16: 4,006,231 km (0.098 R)
• M17: 4,231,675 km (0.105 R)
• M18: 4,384,265 km (0.09 R)
• M19: 4,577,545 km (0.064 R)
• M20: 4,813,311 km (0.071 R)
• M21: 4,932,691 km (0.106 R)
• M22: 5,052,967 km (0.119 R)
• M23: 5,255,672 km (0.104 R)
• M24: 5,879,645 km (0.039 R)
• M25: 5,921,981 km (0.074 R)
• M26: 6,351,926 km (0.101 R)
• M27: 6,526,656 km (0.114 R)
• M28: 6,570,638 km (0.103 R)
• M29: 6,747,462 km (0.07 R)
• M30: 7,793,899 km (0.099 R)
• M31: 8,028,020 km (0.105 R)
• M32: 8,075,143 km (0.074 R)
• M33: 8,407,400 km (0.05 R)
• M34: 8,551,164 km (0.046 R)
• M35: 9,134,446 km (0.079 R)
• M36: 9,183,664 km (0.117 R)
• M37: 9,480,615 km (0.11 R)
• M38: 10,033,230 km (0.069 R)
• M39: 10,390,320 km (0.091 R)
• M40: 13,003,945 km (0.092 R)
• M41: 13,225,798 km (0.064 R)
• M42: 14,182,776 km (0.088 R)
• M43: 15,103,700 km (0.102 R)
• M44: 15,688,927 km (0.108 R)
• M45: 15,866,051 km (0.089 R)
• M46: 17,550,074 km (0.096 R)
• M47: 18,849,930 km (0.114 R)
• M48: 18,912,612 km (0.071 R)
• M49: 19,163,936 km (0.034 R)
• M50: 19,797,333 km (0.03 R)
• M51: 20,052,547 km (0.103 R)
• M52: 21,672,244 km (0.116 R)
• M53: 22,199,277 km (0.119 R)
• M54: 22,265,549 km (0.096 R)
• M55: 22,530,935 km (0.063 R)
• M56: 22,730,648 km (0.074 R)
• M57: 24,281,380 km (0.105 R)
• M58: 25,104,019 km (0.115 R)
• M59: 25,449,440 km (0.095 R)
• M60: 26,075,208 km (0.068 R)
• M61: 27,412,763 km (0.11 R)
• M62: 27,697,148 km (0.119 R)
• M63: 28,700,351 km (0.086 R)
• M64: 29,861,381 km (0.074 R)
• M65: 30,300,750 km (0.061 R)
• M66: 30,594,859 km (0.106 R)
• M67: 31,185,771 km (0.105 R)
• M68: 31,557,072 km (0.077 R)
• M69: 31,631,572 km (0.071 R)
• M70: 32,154,267 km (0.092 R)
• M71: 32,981,244 km (0.07 R)
• M72: 33,967,842 km (0.118 R)
• M73: 34,120,432 km (0.063 R)
• M74: 34,349,765 km (0.097 R)
• M75: 35,040,908 km (0.084 R)
• M76: 35,969,611 km (0.102 R)
• M77: 36,515,045 km (0.107 R)
• M78: 37,141,860 km (0.108 R)
• M79: 40,086,245 km (0.029 R)
• M80: 41,057,285 km (0.104 R)
• M81: 41,464,191 km (0.115 R)
• M82: 42,692,689 km (0.12 R)
• M83: 42,857,396 km (0.101 R)
• M84: 43,022,403 km (0.081 R)
• M85: 44,432,662 km (0.084 R)
• M86: 45,437,361 km (0.116 R)
• M87: 45,521,435 km (0.041 R)
• M88: 49,789,762 km (0.108 R)
• M89: 53,029,603 km (0.048 R)
• M90: 54,451,531 km (0.062 R)
• M91: 54,808,920 km (0.083 R)
• M92: 55,976,082 km (0.095 R)
• M93: 57,332,786 km (0.073 R)
• M94: 60,540,613 km (0.08 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 10,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit