🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.58 AU - 0.76 AU

Year: 194 Days

Day: 23.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.25 AU - 2.29 AU

Year: 1208 Days

Day: 28.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,866,842 km

• M1: 1,867,430 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.43 AU - 2.55 AU

Year: 1387 Days

Day: 22.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.48 AU - 3.32 AU

Year: 1744 Days

Day: 36.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.2

Radius: 13.2

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.74 AU - 7.74 AU

Year: 5504 Days

Day: 9.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,866,842 km

• M1: 205,099 km (0.095 R)
• M2: 368,160 km (0.115 R)
• M3: 491,728 km (0.094 R)
• M4: 680,371 km (0.115 R)
• M5: 842,685 km (0.109 R)
• M6: 1,208,751 km (0.108 R)
• M7: 1,778,270 km (0.088 R)
• M8: 1,901,688 km (0.12 R)
• M9: 2,308,894 km (0.055 R)
• M10: 2,444,280 km (0.095 R)
• M11: 2,723,280 km (0.104 R)
• M12: 2,866,744 km (0.11 R)
• M13: 3,204,386 km (0.083 R)
• M14: 3,378,070 km (0.089 R)
• M15: 3,622,064 km (0.076 R)
• M16: 3,872,042 km (0.094 R)
• M17: 4,080,731 km (0.094 R)
• M18: 4,221,951 km (0.075 R)
• M19: 4,317,095 km (0.026 R)
• M20: 4,877,938 km (0.117 R)
• M21: 5,487,998 km (0.105 R)
• M22: 5,828,632 km (0.108 R)
• M23: 6,420,741 km (0.115 R)
• M24: 6,530,545 km (0.08 R)
• M25: 7,004,023 km (0.107 R)
• M26: 7,117,119 km (0.097 R)
• M27: 7,230,813 km (0.047 R)
• M28: 8,132,290 km (0.082 R)
• M29: 8,280,990 km (0.107 R)
• M30: 8,824,030 km (0.079 R)
• M31: 9,007,587 km (0.119 R)
• M32: 9,099,889 km (0.097 R)
• M33: 9,503,504 km (0.115 R)
• M34: 9,597,451 km (0.086 R)
• M35: 10,328,087 km (0.116 R)
• M36: 10,683,981 km (0.035 R)
• M37: 11,407,885 km (0.05 R)
• M38: 11,608,047 km (0.106 R)
• M39: 11,910,534 km (0.096 R)
• M40: 12,351,997 km (0.105 R)
• M41: 12,729,881 km (0.071 R)
• M42: 13,286,236 km (0.072 R)
• M43: 13,496,869 km (0.069 R)
• M44: 14,747,956 km (0.094 R)
• M45: 15,002,722 km (0.094 R)
• M46: 15,405,888 km (0.11 R)
• M47: 17,054,157 km (0.059 R)
• M48: 17,398,232 km (0.087 R)
• M49: 17,937,981 km (0.051 R)
• M50: 18,132,010 km (0.057 R)
• M51: 18,561,505 km (0.103 R)
• M52: 18,915,454 km (0.091 R)
• M53: 19,589,991 km (0.106 R)
• M54: 20,555,795 km (0.078 R)
• M55: 21,126,361 km (0.106 R)
• M56: 21,826,329 km (0.11 R)
• M57: 22,995,586 km (0.032 R)
• M58: 24,657,918 km (0.102 R)
• M59: 25,090,405 km (0.079 R)
• M60: 25,351,154 km (0.082 R)
• M61: 25,656,484 km (0.095 R)
• M62: 26,314,714 km (0.109 R)
• M63: 26,491,240 km (0.109 R)
• M64: 27,872,477 km (0.073 R)
• M65: 28,232,709 km (0.078 R)
• M66: 28,458,601 km (0.066 R)
• M67: 28,594,436 km (0.099 R)
• M68: 28,730,421 km (0.072 R)
• M69: 28,821,376 km (0.094 R)
• M70: 28,957,809 km (0.11 R)
• M71: 29,231,274 km (0.109 R)
• M72: 29,689,044 km (0.098 R)
• M73: 29,872,750 km (0.082 R)
• M74: 30,333,811 km (0.041 R)
• M75: 30,426,262 km (0.079 R)
• M76: 30,565,239 km (0.055 R)
• M77: 30,797,265 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.6

Radius: 11.6

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.31 AU - 11.11 AU

Year: 12376 Days

Day: 7.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 58,866,842 km

• M1: 201,808 km (0.073 R)
• M2: 422,315 km (0.029 R)
• M3: 556,354 km (0.11 R)
• M4: 629,657 km (0.103 R)
• M5: 760,556 km (0.091 R)
• M6: 858,093 km (0.1 R)
• M7: 1,098,348 km (0.032 R)
• M8: 1,293,124 km (0.096 R)
• M9: 1,499,569 km (0.106 R)
• M10: 1,680,134 km (0.079 R)
• M11: 2,368,583 km (0.104 R)
• M12: 2,688,573 km (0.032 R)
• M13: 2,798,378 km (0.08 R)
• M14: 3,229,519 km (0.051 R)
• M15: 3,441,200 km (0.116 R)
• M16: 3,804,124 km (0.089 R)
• M17: 3,903,008 km (0.081 R)
• M18: 3,977,807 km (0.095 R)
• M19: 4,053,055 km (0.089 R)
• M20: 4,540,744 km (0.117 R)
• M21: 4,858,490 km (0.037 R)
• M22: 5,515,823 km (0.037 R)
• M23: 5,998,276 km (0.1 R)
• M24: 6,142,788 km (0.111 R)
• M25: 6,672,813 km (0.094 R)
• M26: 7,966,087 km (0.083 R)
• M27: 8,349,656 km (0.044 R)
• M28: 8,576,296 km (0.061 R)
• M29: 9,135,044 km (0.083 R)
• M30: 10,149,767 km (0.107 R)
• M31: 10,495,936 km (0.11 R)
• M32: 11,342,511 km (0.118 R)
• M33: 13,213,830 km (0.108 R)
• M34: 14,204,318 km (0.072 R)
• M35: 16,215,811 km (0.067 R)
• M36: 16,906,055 km (0.077 R)
• M37: 17,234,123 km (0.097 R)
• M38: 17,688,751 km (0.045 R)
• M39: 18,063,644 km (0.113 R)
• M40: 18,189,156 km (0.077 R)
• M41: 18,863,693 km (0.097 R)
• M42: 19,804,514 km (0.108 R)
• M43: 20,150,534 km (0.108 R)
• M44: 20,804,576 km (0.034 R)
• M45: 21,068,018 km (0.096 R)
• M46: 21,288,525 km (0.062 R)
• M47: 21,954,535 km (0.097 R)
• M48: 22,717,783 km (0.117 R)
• M49: 23,125,288 km (0.112 R)
• M50: 24,316,087 km (0.055 R)
• M51: 24,408,538 km (0.073 R)
• M52: 26,186,958 km (0.111 R)
• M53: 26,281,803 km (0.084 R)
• M54: 26,566,787 km (0.117 R)
• M55: 26,757,225 km (0.039 R)
• M56: 26,948,261 km (0.113 R)
• M57: 28,297,933 km (0.112 R)
• M58: 30,015,915 km (0.071 R)
• M59: 30,313,765 km (0.036 R)
• M60: 30,812,374 km (0.044 R)
• M61: 31,313,826 km (0.062 R)
• M62: 31,919,099 km (0.099 R)
• M63: 32,223,082 km (0.101 R)
• M64: 32,987,527 km (0.056 R)
• M65: 33,551,810 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.4

Radius: 5.8

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 15.52 AU - 22.06 AU

Year: 28760 Days

Day: 21.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,866,842 km

• M1: 77,342 km (0.095 R)
• M2: 202,406 km (0.08 R)
• M3: 473,776 km (0.086 R)
• M4: 542,442 km (0.041 R)
• M5: 1,069,026 km (0.081 R)
• M6: 1,377,647 km (0.116 R)
• M7: 1,766,601 km (0.09 R)
• M8: 2,455,350 km (0.093 R)
• M9: 2,577,571 km (0.041 R)
• M10: 2,639,355 km (0.107 R)
• M11: 2,827,998 km (0.118 R)
• M12: 3,119,116 km (0.087 R)
• M13: 3,625,355 km (0.111 R)
• M14: 4,048,567 km (0.117 R)
• M15: 4,156,876 km (0.03 R)
• M16: 4,302,734 km (0.111 R)
• M17: 4,450,387 km (0.08 R)
• M18: 4,941,517 km (0.103 R)
• M19: 4,979,964 km (0.116 R)
• M20: 5,489,494 km (0.081 R)
• M21: 8,047,318 km (0.096 R)
• M22: 8,183,752 km (0.059 R)
• M23: 8,366,710 km (0.091 R)
• M24: 8,412,636 km (0.1 R)
• M25: 8,830,014 km (0.062 R)
• M26: 9,684,817 km (0.075 R)
• M27: 9,878,396 km (0.111 R)
• M28: 10,122,091 km (0.09 R)
• M29: 10,318,513 km (0.052 R)
• M30: 11,728,323 km (0.094 R)
• M31: 12,194,171 km (0.033 R)
• M32: 12,613,344 km (0.048 R)
• M33: 12,666,153 km (0.101 R)
• M34: 12,824,726 km (0.11 R)
• M35: 12,984,048 km (0.118 R)
• M36: 14,557,369 km (0.093 R)
• M37: 14,612,720 km (0.044 R)
• M38: 14,668,071 km (0.116 R)
• M39: 15,282,021 km (0.11 R)
• M40: 16,189,930 km (0.116 R)
• M41: 16,650,393 km (0.063 R)
• M42: 16,766,331 km (0.119 R)
• M43: 16,824,225 km (0.078 R)
• M44: 18,595,015 km (0.094 R)
• M45: 18,895,857 km (0.06 R)
• M46: 19,563,512 km (0.076 R)
• M47: 20,672,331 km (0.067 R)
• M48: 21,423,013 km (0.098 R)
• M49: 21,485,994 km (0.095 R)
• M50: 22,886,380 km (0.104 R)
• M51: 23,532,643 km (0.089 R)
• M52: 23,727,718 km (0.09 R)
• M53: 23,858,018 km (0.096 R)
• M54: 24,053,991 km (0.101 R)
• M55: 24,513,257 km (0.095 R)
• M56: 24,843,120 km (0.097 R)
• M57: 26,446,660 km (0.1 R)
• M58: 26,784,900 km (0.105 R)
• M59: 27,602,602 km (0.068 R)
• M60: 28,014,595 km (0.097 R)
• M61: 29,963,556 km (0.104 R)
• M62: 31,239,476 km (0.115 R)
• M63: 32,099,963 km (0.032 R)
• M64: 32,244,026 km (0.118 R)
• M65: 32,750,415 km (0.106 R)
• M66: 33,551,212 km (0.102 R)
• M67: 33,917,428 km (0.072 R)
• M68: 34,358,442 km (0.1 R)
• M69: 35,023,704 km (0.112 R)
• M70: 35,172,105 km (0.1 R)
• M71: 37,044,921 km (0.042 R)
• M72: 37,271,861 km (0.082 R)
• M73: 37,879,228 km (0.07 R)
• M74: 38,107,814 km (0.115 R)
• M75: 38,336,848 km (0.036 R)
• M76: 38,642,925 km (0.102 R)
• M77: 41,434,272 km (0.039 R)
• M78: 41,591,200 km (0.111 R)
• M79: 43,092,265 km (0.081 R)
• M80: 43,649,816 km (0.077 R)
• M81: 43,729,702 km (0.073 R)
• M82: 45,094,333 km (0.117 R)
• M83: 45,741,344 km (0.113 R)
• M84: 46,635,939 km (0.105 R)
• M85: 49,770,763 km (0.098 R)
• M86: 50,858,788 km (0.109 R)
• M87: 52,462,926 km (0.114 R)
• M88: 57,286,560 km (0.082 R)
• M89: 58,074,941 km (0.116 R)
• M90: 58,162,755 km (0.077 R)
• M91: 58,778,649 km (0.054 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 14,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit