🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.48 AU - 0.68 AU

Year: 199 Days

Day: 36.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.76 AU - 1.08 AU

Year: 397 Days

Day: 24.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.6 AU - 2.28 AU

Year: 1215 Days

Day: 19.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,613,439 km

• M1: 283,189 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.9

Radius: 12.1

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.55 AU - 2.57 AU

Year: 1842 Days

Day: 8.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 66,613,439 km

• M1: 150,944 km (0.078 R)
• M2: 372,499 km (0.101 R)
• M3: 480,658 km (0.12 R)
• M4: 715,227 km (0.04 R)
• M5: 918,681 km (0.059 R)
• M6: 996,172 km (0.053 R)
• M7: 1,365,679 km (0.058 R)
• M8: 1,566,439 km (0.077 R)
• M9: 1,670,559 km (0.106 R)
• M10: 1,997,431 km (0.096 R)
• M11: 2,173,956 km (0.112 R)
• M12: 2,280,171 km (0.094 R)
• M13: 2,432,013 km (0.106 R)
• M14: 2,814,983 km (0.109 R)
• M15: 3,120,911 km (0.047 R)
• M16: 3,388,242 km (0.088 R)
• M17: 3,487,276 km (0.075 R)
• M18: 3,612,639 km (0.039 R)
• M19: 3,688,485 km (0.074 R)
• M20: 3,803,376 km (0.114 R)
• M21: 4,168,545 km (0.027 R)
• M22: 4,248,280 km (0.116 R)
• M23: 4,355,392 km (0.115 R)
• M24: 4,436,325 km (0.11 R)
• M25: 4,668,501 km (0.052 R)
• M26: 5,287,836 km (0.055 R)
• M27: 5,417,836 km (0.047 R)
• M28: 5,548,735 km (0.109 R)
• M29: 5,799,161 km (0.072 R)
• M30: 5,948,161 km (0.082 R)
• M31: 6,265,308 km (0.072 R)
• M32: 6,541,616 km (0.073 R)
• M33: 7,074,483 km (0.117 R)
• M34: 7,170,076 km (0.073 R)
• M35: 7,314,139 km (0.104 R)
• M36: 7,588,950 km (0.118 R)
• M37: 7,670,332 km (0.103 R)
• M38: 7,867,053 km (0.118 R)
• M39: 8,065,569 km (0.105 R)
• M40: 8,450,485 km (0.105 R)
• M41: 8,535,007 km (0.059 R)
• M42: 8,687,747 km (0.082 R)
• M43: 8,841,533 km (0.093 R)
• M44: 9,047,829 km (0.077 R)
• M45: 9,308,129 km (0.033 R)
• M46: 9,535,667 km (0.08 R)
• M47: 9,729,696 km (0.065 R)
• M48: 10,229,353 km (0.05 R)
• M49: 10,536,926 km (0.114 R)
• M50: 10,865,892 km (0.113 R)
• M51: 10,976,295 km (0.062 R)
• M52: 11,459,047 km (0.105 R)
• M53: 11,627,794 km (0.04 R)
• M54: 11,835,136 km (0.073 R)
• M55: 11,929,682 km (0.102 R)
• M56: 12,119,821 km (0.029 R)
• M57: 12,349,304 km (0.117 R)
• M58: 12,599,432 km (0.107 R)
• M59: 12,754,266 km (0.106 R)
• M60: 12,831,907 km (0.059 R)
• M61: 13,026,683 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.8

Radius: 11.8

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.31 AU - 10.49 AU

Year: 10946 Days

Day: 10.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 66,613,439 km

• M1: 151,692 km (0.082 R)
• M2: 246,986 km (0.072 R)
• M3: 402,418 km (0.118 R)
• M4: 685,158 km (0.057 R)
• M5: 870,061 km (0.115 R)
• M6: 1,201,121 km (0.113 R)
• M7: 1,499,270 km (0.102 R)
• M8: 1,694,645 km (0.073 R)
• M9: 1,821,055 km (0.108 R)
• M10: 2,003,714 km (0.103 R)
• M11: 2,137,903 km (0.081 R)
• M12: 3,349,048 km (0.032 R)
• M13: 4,279,995 km (0.086 R)
• M14: 4,595,497 km (0.095 R)
• M15: 4,882,426 km (0.119 R)
• M16: 5,175,338 km (0.116 R)
• M17: 5,324,039 km (0.104 R)
• M18: 5,855,410 km (0.119 R)
• M19: 5,971,498 km (0.119 R)
• M20: 6,284,906 km (0.114 R)
• M21: 6,403,836 km (0.064 R)
• M22: 6,724,723 km (0.04 R)
• M23: 6,846,347 km (0.025 R)
• M24: 7,215,853 km (0.12 R)
• M25: 8,581,831 km (0.063 R)
• M26: 8,846,919 km (0.116 R)
• M27: 9,339,694 km (0.097 R)
• M28: 10,026,049 km (0.086 R)
• M29: 11,399,059 km (0.054 R)
• M30: 11,837,081 km (0.069 R)
• M31: 12,629,501 km (0.049 R)
• M32: 13,184,210 km (0.116 R)
• M33: 13,592,762 km (0.081 R)
• M34: 14,109,174 km (0.11 R)
• M35: 14,265,354 km (0.097 R)
• M36: 16,293,302 km (0.106 R)
• M37: 16,457,112 km (0.118 R)
• M38: 16,896,930 km (0.082 R)
• M39: 17,676,036 km (0.118 R)
• M40: 19,849,094 km (0.04 R)
• M41: 19,965,781 km (0.097 R)
• M42: 20,082,617 km (0.042 R)
• M43: 20,966,890 km (0.102 R)
• M44: 21,085,670 km (0.098 R)
• M45: 22,895,356 km (0.102 R)
• M46: 23,079,062 km (0.111 R)
• M47: 23,447,970 km (0.115 R)
• M48: 24,316,236 km (0.118 R)
• M49: 24,880,071 km (0.077 R)
• M50: 25,258,254 km (0.115 R)
• M51: 25,384,814 km (0.062 R)
• M52: 25,765,540 km (0.07 R)
• M53: 26,212,240 km (0.084 R)
• M54: 26,661,482 km (0.12 R)
• M55: 30,278,609 km (0.094 R)
• M56: 30,413,098 km (0.083 R)
• M57: 30,615,055 km (0.068 R)
• M58: 31,088,233 km (0.086 R)
• M59: 31,291,686 km (0.097 R)
• M60: 31,427,521 km (0.083 R)
• M61: 31,973,104 km (0.103 R)
• M62: 32,384,349 km (0.076 R)
• M63: 32,728,424 km (0.101 R)
• M64: 33,142,959 km (0.051 R)
• M65: 33,767,830 km (0.04 R)
• M66: 34,256,716 km (0.08 R)
• M67: 36,163,789 km (0.116 R)
• M68: 37,670,838 km (0.086 R)
• M69: 38,032,715 km (0.117 R)
• M70: 38,177,825 km (0.093 R)
• M71: 40,523,819 km (0.108 R)
• M72: 41,266,423 km (0.091 R)
• M73: 43,067,133 km (0.04 R)
• M74: 43,142,680 km (0.105 R)
• M75: 44,129,427 km (0.064 R)
• M76: 45,738,801 km (0.076 R)
• M77: 47,679,833 km (0.108 R)
• M78: 47,992,942 km (0.087 R)
• M79: 48,621,103 km (0.098 R)
• M80: 49,410,232 km (0.074 R)
• M81: 49,489,369 km (0.066 R)
• M82: 50,282,986 km (0.094 R)
• M83: 51,160,976 km (0.114 R)
• M84: 51,561,748 km (0.056 R)
• M85: 53,418,557 km (0.113 R)
• M86: 53,499,789 km (0.111 R)
• M87: 54,477,710 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.9

Radius: 5.6

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.45 AU - 16.03 AU

Year: 21660 Days

Day: 21.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,613,439 km

• M1: 179,817 km (0.066 R)
• M2: 486,791 km (0.091 R)
• M3: 524,191 km (0.06 R)
• M4: 582,085 km (0.111 R)
• M5: 975,229 km (0.111 R)
• M6: 1,097,001 km (0.063 R)
• M7: 1,603,689 km (0.083 R)
• M8: 2,333,727 km (0.109 R)
• M9: 2,398,652 km (0.072 R)
• M10: 2,766,962 km (0.098 R)
• M11: 3,297,287 km (0.095 R)
• M12: 3,555,493 km (0.079 R)
• M13: 4,651,746 km (0.077 R)
• M14: 5,450,748 km (0.068 R)
• M15: 5,493,982 km (0.092 R)
• M16: 7,409,732 km (0.08 R)
• M17: 7,505,624 km (0.12 R)
• M18: 7,601,965 km (0.087 R)
• M19: 7,991,518 km (0.079 R)
• M20: 8,089,954 km (0.09 R)
• M21: 8,437,619 km (0.038 R)
• M22: 8,688,794 km (0.06 R)
• M23: 8,942,662 km (0.071 R)
• M24: 9,198,773 km (0.063 R)
• M25: 10,461,828 km (0.078 R)
• M26: 10,623,394 km (0.108 R)
• M27: 11,610,740 km (0.107 R)
• M28: 11,890,188 km (0.117 R)
• M29: 13,029,975 km (0.115 R)
• M30: 13,145,913 km (0.075 R)
• M31: 13,320,344 km (0.093 R)
• M32: 13,789,333 km (0.12 R)
• M33: 15,473,207 km (0.11 R)
• M34: 17,667,209 km (0.115 R)
• M35: 18,311,827 km (0.107 R)
• M36: 18,636,903 km (0.055 R)
• M37: 19,227,066 km (0.103 R)
• M38: 19,623,949 km (0.061 R)
• M39: 19,956,655 km (0.083 R)
• M40: 20,090,246 km (0.092 R)
• M41: 20,492,814 km (0.086 R)
• M42: 20,965,992 km (0.07 R)
• M43: 22,545,745 km (0.103 R)
• M44: 23,034,033 km (0.107 R)
• M45: 23,525,911 km (0.048 R)
• M46: 23,879,261 km (0.114 R)
• M47: 24,377,123 km (0.035 R)
• M48: 24,878,275 km (0.091 R)
• M49: 26,548,685 km (0.115 R)
• M50: 27,434,604 km (0.096 R)
• M51: 27,881,154 km (0.097 R)
• M52: 28,706,186 km (0.085 R)
• M53: 29,311,160 km (0.094 R)
• M54: 29,463,001 km (0.071 R)
• M55: 29,843,878 km (0.095 R)
• M56: 29,996,767 km (0.119 R)
• M57: 30,149,805 km (0.109 R)
• M58: 32,320,022 km (0.043 R)
• M59: 33,028,218 km (0.097 R)
• M60: 33,344,617 km (0.116 R)
• M61: 33,662,064 km (0.1 R)
• M62: 33,741,650 km (0.115 R)
• M63: 34,379,835 km (0.077 R)
• M64: 35,344,891 km (0.099 R)
• M65: 35,749,553 km (0.066 R)
• M66: 37,136,923 km (0.12 R)
• M67: 37,301,331 km (0.105 R)
• M68: 38,791,476 km (0.102 R)
• M69: 40,301,218 km (0.081 R)
• M70: 41,318,184 km (0.111 R)
• M71: 41,915,379 km (0.117 R)
• M72: 42,343,677 km (0.07 R)
• M73: 43,118,295 km (0.113 R)
• M74: 43,291,081 km (0.033 R)
• M75: 43,897,550 km (0.104 R)
• M76: 44,332,581 km (0.118 R)
• M77: 45,821,977 km (0.117 R)
• M78: 47,952,550 km (0.07 R)
• M79: 48,042,010 km (0.065 R)
• M80: 50,115,287 km (0.11 R)
• M81: 50,206,093 km (0.1 R)
• M82: 51,666,317 km (0.107 R)
• M83: 54,255,109 km (0.119 R)
• M84: 55,096,148 km (0.04 R)
• M85: 56,507,454 km (0.098 R)
• M86: 57,549,852 km (0.092 R)
• M87: 59,077,546 km (0.113 R)
• M88: 60,135,502 km (0.09 R)
• M89: 60,811,983 km (0.052 R)
• M90: 64,627,178 km (0.059 R)
• M91: 64,824,797 km (0.066 R)
• M92: 66,613,389 km (0.091 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 12,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit