🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.53 AU - 0.87 AU

Year: 207 Days

Day: 15.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.61 AU - 0.87 AU

Year: 225 Days

Day: 31.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.77 AU - 2.07 AU

Year: 939 Days

Day: 15.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,266,770 km

• M1: 83,176 km (0.086 R)
• M2: 162,463 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.46 AU - 5.6 AU

Year: 3404 Days

Day: 15.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.1

Radius: 13.3

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.06 AU - 8.04 AU

Year: 5919 Days

Day: 6.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 116.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,266,770 km

• M1: 173,982 km (0.115 R)
• M2: 291,117 km (0.025 R)
• M3: 446,101 km (0.083 R)
• M4: 566,228 km (0.09 R)
• M5: 649,853 km (0.069 R)
• M6: 1,018,014 km (0.076 R)
• M7: 1,108,819 km (0.042 R)
• M8: 1,234,482 km (0.032 R)
• M9: 1,535,772 km (0.087 R)
• M10: 1,659,489 km (0.072 R)
• M11: 1,955,394 km (0.057 R)
• M12: 2,451,909 km (0.103 R)
• M13: 2,598,066 km (0.102 R)
• M14: 2,855,524 km (0.097 R)
• M15: 3,303,420 km (0.09 R)
• M16: 3,488,772 km (0.115 R)
• M17: 3,653,928 km (0.117 R)
• M18: 4,725,198 km (0.116 R)
• M19: 5,228,146 km (0.07 R)
• M20: 5,582,245 km (0.111 R)
• M21: 5,888,023 km (0.099 R)
• M22: 6,458,140 km (0.112 R)
• M23: 7,316,233 km (0.068 R)
• M24: 7,651,183 km (0.088 R)
• M25: 7,991,219 km (0.11 R)
• M26: 8,431,037 km (0.106 R)
• M27: 8,718,115 km (0.071 R)
• M28: 8,846,769 km (0.074 R)
• M29: 9,040,798 km (0.05 R)
• M30: 9,269,084 km (0.112 R)
• M31: 10,032,632 km (0.113 R)
• M32: 10,609,930 km (0.077 R)
• M33: 11,024,017 km (0.084 R)
• M34: 11,128,286 km (0.084 R)
• M35: 11,796,989 km (0.08 R)
• M36: 12,551,112 km (0.064 R)
• M37: 12,660,019 km (0.115 R)
• M38: 12,805,877 km (0.106 R)
• M39: 12,915,682 km (0.12 R)
• M40: 13,099,388 km (0.101 R)
• M41: 13,917,688 km (0.086 R)
• M42: 14,068,184 km (0.095 R)
• M43: 14,599,406 km (0.113 R)
• M44: 14,714,147 km (0.037 R)
• M45: 14,906,081 km (0.058 R)
• M46: 15,369,835 km (0.113 R)
• M47: 15,603,656 km (0.087 R)
• M48: 16,193,072 km (0.085 R)
• M49: 16,311,853 km (0.106 R)
• M50: 16,669,840 km (0.059 R)
• M51: 17,474,826 km (0.12 R)
• M52: 17,596,749 km (0.114 R)
• M53: 17,718,821 km (0.074 R)
• M54: 19,080,909 km (0.074 R)
• M55: 19,880,510 km (0.111 R)
• M56: 20,605,012 km (0.113 R)
• M57: 20,906,003 km (0.033 R)
• M58: 21,078,490 km (0.054 R)
• M59: 21,729,988 km (0.103 R)
• M60: 22,299,956 km (0.049 R)
• M61: 22,432,201 km (0.112 R)
• M62: 22,564,744 km (0.079 R)
• M63: 22,786,149 km (0.065 R)
• M64: 23,365,243 km (0.105 R)
• M65: 24,265,523 km (0.119 R)
• M66: 24,765,479 km (0.102 R)
• M67: 25,177,172 km (0.115 R)
• M68: 25,314,952 km (0.12 R)
• M69: 26,893,209 km (0.102 R)
• M70: 27,599,610 km (0.059 R)
• M71: 28,073,985 km (0.073 R)
• M72: 28,169,279 km (0.107 R)
• M73: 28,407,738 km (0.105 R)
• M74: 28,598,924 km (0.106 R)
• M75: 29,803,935 km (0.117 R)
• M76: 29,949,793 km (0.101 R)
• M77: 30,632,857 km (0.092 R)
• M78: 32,563,118 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.9

Radius: 10.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.61 AU - 12.87 AU

Year: 13306 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,266,770 km

• M1: 213,027 km (0.063 R)
• M2: 306,077 km (0.085 R)
• M3: 477,666 km (0.106 R)
• M4: 719,715 km (0.053 R)
• M5: 1,061,995 km (0.087 R)
• M6: 1,230,143 km (0.11 R)
• M7: 1,362,388 km (0.084 R)
• M8: 1,453,194 km (0.117 R)
• M9: 1,665,323 km (0.039 R)
• M10: 2,173,059 km (0.062 R)
• M11: 2,334,475 km (0.107 R)
• M12: 2,612,727 km (0.029 R)
• M13: 3,354,583 km (0.106 R)
• M14: 3,637,173 km (0.12 R)
• M15: 3,862,318 km (0.117 R)
• M16: 4,059,039 km (0.111 R)
• M17: 4,360,329 km (0.115 R)
• M18: 4,530,871 km (0.049 R)
• M19: 4,949,446 km (0.097 R)
• M20: 5,416,789 km (0.077 R)
• M21: 5,823,396 km (0.118 R)
• M22: 6,049,439 km (0.108 R)
• M23: 6,902,745 km (0.109 R)
• M24: 6,982,181 km (0.067 R)
• M25: 7,141,952 km (0.096 R)
• M26: 7,834,889 km (0.087 R)
• M27: 8,294,604 km (0.105 R)
• M28: 8,464,098 km (0.107 R)
• M29: 10,220,227 km (0.117 R)
• M30: 10,493,243 km (0.105 R)
• M31: 11,373,477 km (0.109 R)
• M32: 12,958,168 km (0.099 R)
• M33: 13,204,256 km (0.059 R)
• M34: 13,303,140 km (0.118 R)
• M35: 13,651,105 km (0.086 R)
• M36: 14,254,732 km (0.111 R)
• M37: 14,610,925 km (0.082 R)
• M38: 15,176,554 km (0.072 R)
• M39: 15,540,227 km (0.034 R)
• M40: 15,749,215 km (0.112 R)
• M41: 16,541,785 km (0.1 R)
• M42: 16,701,854 km (0.096 R)
• M43: 20,294,148 km (0.101 R)
• M44: 20,637,325 km (0.07 R)
• M45: 21,155,832 km (0.09 R)
• M46: 21,329,664 km (0.096 R)
• M47: 21,620,483 km (0.103 R)
• M48: 22,618,749 km (0.101 R)
• M49: 23,153,262 km (0.113 R)
• M50: 24,356,179 km (0.061 R)
• M51: 25,026,377 km (0.11 R)
• M52: 25,702,709 km (0.098 R)
• M53: 26,509,790 km (0.095 R)
• M54: 29,302,333 km (0.11 R)
• M55: 30,210,392 km (0.113 R)
• M56: 30,799,060 km (0.074 R)
• M57: 31,788,500 km (0.092 R)
• M58: 31,921,194 km (0.112 R)
• M59: 32,320,470 km (0.055 R)
• M60: 32,453,912 km (0.066 R)
• M61: 32,788,413 km (0.057 R)
• M62: 34,137,636 km (0.044 R)
• M63: 34,750,688 km (0.074 R)
• M64: 37,308,961 km (0.07 R)
• M65: 37,518,996 km (0.06 R)
• M66: 38,081,185 km (0.106 R)
• M67: 38,504,697 km (0.036 R)
• M68: 39,213,791 km (0.114 R)
• M69: 39,712,849 km (0.108 R)
• M70: 40,214,002 km (0.111 R)
• M71: 40,861,462 km (0.111 R)
• M72: 41,439,807 km (0.03 R)
• M73: 41,657,322 km (0.104 R)
• M74: 44,149,623 km (0.032 R)
• M75: 44,371,925 km (0.095 R)
• M76: 44,891,927 km (0.09 R)
• M77: 45,638,271 km (0.03 R)
• M78: 45,862,967 km (0.076 R)
• M79: 46,163,210 km (0.112 R)
• M80: 46,690,094 km (0.089 R)
• M81: 47,143,226 km (0.093 R)
• M82: 47,522,008 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.6

Radius: 5.3

Gravity: 24.59 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 13.18 AU - 13.6 AU

Year: 17301 Days

Day: 17.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,266,770 km

• M1: 83,476 km (0.078 R)
• M2: 261,647 km (0.086 R)
• M3: 538,552 km (0.036 R)
• M4: 886,517 km (0.119 R)
• M5: 1,347,578 km (0.075 R)
• M6: 1,573,470 km (0.115 R)
• M7: 1,811,181 km (0.051 R)
• M8: 1,872,367 km (0.091 R)
• M9: 2,353,474 km (0.089 R)
• M10: 2,590,586 km (0.085 R)
• M11: 2,729,563 km (0.104 R)
• M12: 2,799,874 km (0.095 R)
• M13: 3,272,154 km (0.094 R)
• M14: 3,536,643 km (0.054 R)
• M15: 4,288,821 km (0.099 R)
• M16: 5,933,351 km (0.069 R)
• M17: 6,255,435 km (0.079 R)
• M18: 6,395,159 km (0.119 R)
• M19: 6,583,204 km (0.114 R)
• M20: 6,820,765 km (0.046 R)
• M21: 7,206,728 km (0.088 R)
• M22: 8,872,201 km (0.115 R)
• M23: 9,134,596 km (0.101 R)
• M24: 9,991,043 km (0.029 R)
• M25: 10,539,320 km (0.12 R)
• M26: 10,984,972 km (0.052 R)
• M27: 11,041,071 km (0.106 R)
• M28: 12,651,342 km (0.07 R)
• M29: 13,065,280 km (0.064 R)
• M30: 13,363,578 km (0.097 R)
• M31: 13,664,270 km (0.1 R)
• M32: 14,149,864 km (0.047 R)
• M33: 15,075,576 km (0.081 R)
• M34: 15,263,172 km (0.115 R)
• M35: 15,325,853 km (0.11 R)
• M36: 15,514,346 km (0.042 R)
• M37: 15,640,457 km (0.096 R)
• M38: 16,020,735 km (0.068 R)
• M39: 16,276,099 km (0.085 R)
• M40: 17,049,969 km (0.025 R)
• M41: 17,180,119 km (0.056 R)
• M42: 18,034,023 km (0.098 R)
• M43: 20,539,189 km (0.095 R)
• M44: 20,608,303 km (0.081 R)
• M45: 22,008,689 km (0.042 R)
• M46: 22,648,818 km (0.116 R)
• M47: 23,007,105 km (0.063 R)
• M48: 23,078,912 km (0.095 R)
• M49: 23,294,932 km (0.105 R)
• M50: 25,195,722 km (0.058 R)
• M51: 26,842,346 km (0.097 R)
• M52: 27,373,568 km (0.115 R)
• M53: 27,526,008 km (0.081 R)
• M54: 27,755,192 km (0.116 R)
• M55: 27,984,974 km (0.108 R)
• M56: 30,159,828 km (0.101 R)
• M57: 30,238,517 km (0.101 R)
• M58: 30,396,043 km (0.072 R)
• M59: 31,267,601 km (0.063 R)
• M60: 31,906,533 km (0.104 R)
• M61: 33,116,032 km (0.094 R)
• M62: 34,422,769 km (0.087 R)
• M63: 34,587,177 km (0.093 R)
• M64: 35,330,828 km (0.117 R)
• M65: 35,662,936 km (0.103 R)
• M66: 36,414,067 km (0.088 R)
• M67: 38,442,614 km (0.11 R)
• M68: 38,869,716 km (0.036 R)
• M69: 41,116,376 km (0.064 R)
• M70: 42,431,641 km (0.112 R)
• M71: 42,961,517 km (0.103 R)
• M72: 43,404,775 km (0.112 R)
• M73: 45,103,160 km (0.089 R)
• M74: 45,373,184 km (0.103 R)
• M75: 46,277,503 km (0.069 R)
• M76: 49,118,516 km (0.11 R)
• M77: 52,771,995 km (0.107 R)
• M78: 53,436,958 km (0.06 R)
• M79: 53,627,396 km (0.056 R)
• M80: 54,104,613 km (0.097 R)
• M81: 58,364,562 km (0.057 R)
• M82: 58,757,107 km (0.08 R)
• M83: 61,729,317 km (0.047 R)
• M84: 62,329,654 km (0.105 R)
• M85: 63,334,503 km (0.036 R)
• M86: 64,243,310 km (0.092 R)
• M87: 65,054,878 km (0.091 R)
• M88: 65,971,913 km (0.115 R)
• M89: 67,509,630 km (0.078 R)
• M90: 67,612,553 km (0.101 R)
• M91: 67,921,772 km (0.111 R)
• M92: 68,128,067 km (0.083 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 12,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit