🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.48 AU - 0.58 AU

Year: 149 Days

Day: 12.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.58 AU - 0.8 AU

Year: 221 Days

Day: 42.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,276,436 km

• M1: 236,065 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.69 AU - 0.77 AU

Year: 240 Days

Day: 25.2 Hours

Environment

Temp: 82 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.7 AU - 0.82 AU

Year: 255 Days

Day: 12.3 Hours

Environment

Temp: 95 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,276,436 km

• M1: 151,991 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.02 AU - 3.26 AU

Year: 1651 Days

Day: 35.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,276,436 km

• M1: 36,651 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.3

Radius: 12.4

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.31 AU - 5.51 AU

Year: 4189 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 90,276,436 km

• M1: 158,424 km (0.089 R)
• M2: 294,708 km (0.065 R)
• M3: 504,594 km (0.1 R)
• M4: 620,981 km (0.107 R)
• M5: 758,910 km (0.074 R)
• M6: 896,390 km (0.116 R)
• M7: 1,251,536 km (0.118 R)
• M8: 1,389,166 km (0.105 R)
• M9: 1,680,283 km (0.076 R)
• M10: 1,771,538 km (0.088 R)
• M11: 1,880,146 km (0.116 R)
• M12: 2,007,155 km (0.108 R)
• M13: 2,170,216 km (0.097 R)
• M14: 2,579,516 km (0.11 R)
• M15: 3,163,097 km (0.11 R)
• M16: 3,296,239 km (0.073 R)
• M17: 3,470,222 km (0.063 R)
• M18: 3,607,702 km (0.119 R)
• M19: 3,990,074 km (0.088 R)
• M20: 4,196,669 km (0.055 R)
• M21: 4,364,518 km (0.091 R)
• M22: 4,491,826 km (0.049 R)
• M23: 4,598,938 km (0.097 R)
• M24: 4,750,331 km (0.073 R)
• M25: 4,969,492 km (0.106 R)
• M26: 5,080,344 km (0.11 R)
• M27: 6,020,566 km (0.092 R)
• M28: 6,305,849 km (0.112 R)
• M29: 7,188,626 km (0.095 R)
• M30: 7,593,438 km (0.049 R)
• M31: 7,798,537 km (0.089 R)
• M32: 7,953,670 km (0.106 R)
• M33: 8,031,610 km (0.082 R)
• M34: 8,425,202 km (0.064 R)
• M35: 8,879,082 km (0.058 R)
• M36: 9,395,644 km (0.086 R)
• M37: 9,533,274 km (0.087 R)
• M38: 9,727,003 km (0.113 R)
• M39: 10,344,394 km (0.061 R)
• M40: 10,600,804 km (0.105 R)
• M41: 10,859,160 km (0.1 R)
• M42: 11,032,544 km (0.052 R)
• M43: 11,206,975 km (0.064 R)
• M44: 12,452,976 km (0.084 R)
• M45: 12,604,369 km (0.114 R)
• M46: 12,847,615 km (0.111 R)
• M47: 13,153,991 km (0.107 R)
• M48: 13,711,542 km (0.115 R)
• M49: 13,961,820 km (0.049 R)
• M50: 14,403,433 km (0.068 R)
• M51: 14,498,726 km (0.066 R)
• M52: 14,817,669 km (0.102 R)
• M53: 15,203,482 km (0.088 R)
• M54: 15,365,347 km (0.089 R)
• M55: 15,755,947 km (0.091 R)
• M56: 16,414,178 km (0.046 R)
• M57: 17,014,215 km (0.089 R)
• M58: 17,384,619 km (0.1 R)
• M59: 17,587,623 km (0.038 R)
• M60: 17,689,499 km (0.086 R)
• M61: 18,373,610 km (0.079 R)
• M62: 18,926,973 km (0.103 R)
• M63: 19,031,392 km (0.034 R)
• M64: 19,170,967 km (0.092 R)
• M65: 20,691,779 km (0.095 R)
• M66: 20,907,050 km (0.09 R)
• M67: 21,015,060 km (0.1 R)
• M68: 21,195,326 km (0.057 R)
• M69: 21,702,911 km (0.054 R)
• M70: 22,067,930 km (0.098 R)
• M71: 23,286,853 km (0.107 R)
• M72: 23,585,750 km (0.094 R)
• M73: 23,923,392 km (0.117 R)
• M74: 24,300,529 km (0.026 R)
• M75: 24,907,896 km (0.092 R)
• M76: 25,558,796 km (0.051 R)
• M77: 25,828,521 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.2

Radius: 11.8

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.03 AU - 6.37 AU

Year: 5239 Days

Day: 14.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 90,276,436 km

• M1: 238,758 km (0.08 R)
• M2: 521,349 km (0.036 R)
• M3: 685,757 km (0.084 R)
• M4: 910,453 km (0.111 R)
• M5: 1,024,895 km (0.104 R)
• M6: 1,114,205 km (0.102 R)
• M7: 1,253,331 km (0.066 R)
• M8: 1,398,590 km (0.106 R)
• M9: 1,796,072 km (0.106 R)
• M10: 2,074,174 km (0.064 R)
• M11: 2,189,365 km (0.116 R)
• M12: 2,366,489 km (0.102 R)
• M13: 2,527,755 km (0.047 R)
• M14: 2,692,911 km (0.04 R)
• M15: 2,904,443 km (0.05 R)
• M16: 3,055,836 km (0.043 R)
• M17: 3,187,781 km (0.07 R)
• M18: 3,389,140 km (0.046 R)
• M19: 3,525,872 km (0.115 R)
• M20: 3,899,418 km (0.109 R)
• M21: 4,115,138 km (0.084 R)
• M22: 4,236,761 km (0.098 R)
• M23: 4,608,811 km (0.083 R)
• M24: 4,735,221 km (0.11 R)
• M25: 4,811,666 km (0.081 R)
• M26: 4,888,410 km (0.086 R)
• M27: 4,991,483 km (0.054 R)
• M28: 5,095,303 km (0.108 R)
• M29: 5,869,622 km (0.072 R)
• M30: 6,594,873 km (0.092 R)
• M31: 7,466,879 km (0.115 R)
• M32: 7,615,728 km (0.102 R)
• M33: 7,855,983 km (0.08 R)
• M34: 8,313,303 km (0.111 R)
• M35: 8,498,655 km (0.04 R)
• M36: 8,591,855 km (0.103 R)
• M37: 8,685,353 km (0.087 R)
• M38: 9,063,088 km (0.093 R)
• M39: 9,639,488 km (0.113 R)
• M40: 9,867,027 km (0.076 R)
• M41: 10,493,243 km (0.049 R)
• M42: 10,794,384 km (0.105 R)
• M43: 11,030,599 km (0.072 R)
• M44: 11,166,434 km (0.112 R)
• M45: 11,302,718 km (0.115 R)
• M46: 11,439,600 km (0.065 R)
• M47: 11,818,980 km (0.049 R)
• M48: 12,027,519 km (0.113 R)
• M49: 12,909,997 km (0.073 R)
• M50: 13,377,191 km (0.088 R)
• M51: 13,522,002 km (0.067 R)
• M52: 14,143,431 km (0.038 R)
• M53: 14,402,086 km (0.084 R)
• M54: 14,699,636 km (0.05 R)
• M55: 15,452,263 km (0.09 R)
• M56: 17,034,111 km (0.042 R)
• M57: 17,348,865 km (0.06 R)
• M58: 17,427,853 km (0.119 R)
• M59: 17,625,771 km (0.092 R)
• M60: 18,264,254 km (0.065 R)
• M61: 21,696,179 km (0.073 R)
• M62: 22,080,047 km (0.049 R)
• M63: 23,857,270 km (0.068 R)
• M64: 24,297,836 km (0.052 R)
• M65: 25,142,017 km (0.075 R)
• M66: 25,770,178 km (0.037 R)
• M67: 26,041,100 km (0.117 R)
• M68: 26,859,250 km (0.072 R)
• M69: 27,317,469 km (0.052 R)
• M70: 27,547,401 km (0.108 R)
• M71: 27,685,779 km (0.085 R)
• M72: 28,102,259 km (0.108 R)
• M73: 28,427,635 km (0.119 R)
• M74: 29,363,968 km (0.092 R)
• M75: 30,691,948 km (0.093 R)
• M76: 30,835,412 km (0.07 R)
• M77: 30,979,026 km (0.06 R)
• M78: 31,555,876 km (0.085 R)
• M79: 32,184,935 km (0.107 R)
• M80: 32,282,024 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.7

Radius: 3.4

Gravity: 58.28 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.31 AU - 16.91 AU

Year: 26063 Days

Day: 17.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,276,436 km

• M1: 45,179 km (0.096 R)
• M2: 106,813 km (0.051 R)
• M3: 336,745 km (0.118 R)
• M4: 420,520 km (0.064 R)
• M5: 1,143,227 km (0.111 R)
• M6: 1,238,072 km (0.058 R)
• M7: 3,112,384 km (0.117 R)
• M8: 4,078,038 km (0.044 R)
• M9: 4,271,767 km (0.113 R)
• M10: 4,921,770 km (0.102 R)
• M11: 5,127,916 km (0.088 R)
• M12: 5,655,548 km (0.08 R)
• M13: 6,090,129 km (0.074 R)
• M14: 6,648,129 km (0.033 R)
• M15: 7,872,139 km (0.032 R)
• M16: 8,052,554 km (0.118 R)
• M17: 8,725,894 km (0.063 R)
• M18: 10,125,532 km (0.092 R)
• M19: 10,190,906 km (0.073 R)
• M20: 10,387,478 km (0.079 R)
• M21: 11,525,170 km (0.112 R)
• M22: 11,661,603 km (0.108 R)
• M23: 12,842,678 km (0.096 R)
• M24: 13,055,107 km (0.11 R)
• M25: 13,627,020 km (0.112 R)
• M26: 15,092,181 km (0.12 R)
• M27: 15,391,227 km (0.036 R)
• M28: 16,376,479 km (0.11 R)
• M29: 17,147,955 km (0.074 R)
• M30: 17,460,016 km (0.086 R)
• M31: 19,289,748 km (0.092 R)
• M32: 19,532,844 km (0.097 R)
• M33: 19,858,669 km (0.043 R)
• M34: 20,268,268 km (0.112 R)
• M35: 21,681,967 km (0.1 R)
• M36: 22,188,506 km (0.109 R)
• M37: 23,213,251 km (0.059 R)
• M38: 27,919,301 km (0.092 R)
• M39: 29,862,577 km (0.068 R)
• M40: 29,956,226 km (0.111 R)
• M41: 30,143,821 km (0.12 R)
• M42: 30,425,813 km (0.07 R)
• M43: 32,520,782 km (0.115 R)
• M44: 33,197,114 km (0.108 R)
• M45: 33,488,381 km (0.092 R)
• M46: 34,367,268 km (0.075 R)
• M47: 34,858,697 km (0.092 R)
• M48: 35,749,403 km (0.107 R)
• M49: 36,147,633 km (0.106 R)
• M50: 36,747,670 km (0.114 R)
• M51: 37,653,934 km (0.039 R)
• M52: 38,465,652 km (0.057 R)
• M53: 38,873,755 km (0.111 R)
• M54: 38,975,930 km (0.074 R)
• M55: 39,078,255 km (0.104 R)
• M56: 40,416,558 km (0.112 R)
• M57: 41,979,257 km (0.064 R)
• M58: 42,820,895 km (0.078 R)
• M59: 42,926,511 km (0.079 R)
• M60: 43,667,918 km (0.09 R)
• M61: 44,200,187 km (0.12 R)
• M62: 44,413,663 km (0.111 R)
• M63: 45,378,569 km (0.051 R)
• M64: 45,486,280 km (0.116 R)
• M65: 47,329,176 km (0.096 R)
• M66: 47,547,589 km (0.098 R)
• M67: 48,095,117 km (0.093 R)
• M68: 48,204,922 km (0.106 R)
• M69: 48,314,727 km (0.103 R)
• M70: 48,975,501 km (0.112 R)
• M71: 49,528,414 km (0.075 R)
• M72: 51,423,670 km (0.09 R)
• M73: 53,229,166 km (0.076 R)
• M74: 55,399,831 km (0.083 R)
• M75: 57,832,442 km (0.117 R)
• M76: 58,768,327 km (0.065 R)
• M77: 60,536,574 km (0.084 R)
• M78: 61,605,750 km (0.069 R)
• M79: 61,724,979 km (0.036 R)
• M80: 62,561,530 km (0.036 R)
• M81: 64,972,150 km (0.115 R)
• M82: 66,310,902 km (0.095 R)
• M83: 66,922,308 km (0.094 R)
• M84: 67,781,598 km (0.105 R)
• M85: 70,505,925 km (0.106 R)
• M86: 74,658,762 km (0.084 R)
• M87: 74,785,920 km (0.076 R)
• M88: 75,549,767 km (0.097 R)
• M89: 75,677,374 km (0.111 R)
• M90: 78,631,483 km (0.12 R)
• M91: 80,839,099 km (0.097 R)
• M92: 83,198,706 km (0.115 R)
• M93: 83,462,298 km (0.118 R)
• M94: 84,254,718 km (0.114 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: 311 - 11,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit