🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.44 AU - 0.66 AU

Year: 147 Days

Day: 32.2 Hours

Environment

Temp: 235 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.27 AU - 1.63 AU

Year: 628 Days

Day: 27.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.64 AU - 2.32 AU

Year: 1003 Days

Day: 17.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,705,610 km

• M1: 61,784 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.39 AU - 4.73 AU

Year: 3504 Days

Day: 36.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.3

Radius: 14.8

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.81 AU - 9.77 AU

Year: 10190 Days

Day: 10.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,705,610 km

• M1: 214,224 km (0.068 R)
• M2: 425,905 km (0.052 R)
• M3: 536,608 km (0.11 R)
• M4: 726,746 km (0.109 R)
• M5: 942,616 km (0.083 R)
• M6: 1,222,963 km (0.084 R)
• M7: 1,351,916 km (0.048 R)
• M8: 1,791,734 km (0.112 R)
• M9: 1,990,549 km (0.041 R)
• M10: 2,437,697 km (0.096 R)
• M11: 3,930,086 km (0.1 R)
• M12: 4,059,937 km (0.118 R)
• M13: 4,974,578 km (0.056 R)
• M14: 5,186,409 km (0.093 R)
• M15: 5,329,275 km (0.086 R)
• M16: 5,729,150 km (0.066 R)
• M17: 7,264,622 km (0.109 R)
• M18: 7,995,408 km (0.083 R)
• M19: 8,369,552 km (0.109 R)
• M20: 9,570,524 km (0.12 R)
• M21: 10,146,476 km (0.111 R)
• M22: 10,371,022 km (0.091 R)
• M23: 10,870,828 km (0.096 R)
• M24: 11,799,831 km (0.08 R)
• M25: 12,369,500 km (0.097 R)
• M26: 13,191,989 km (0.087 R)
• M27: 13,437,180 km (0.098 R)
• M28: 13,634,500 km (0.101 R)
• M29: 13,832,866 km (0.067 R)
• M30: 13,932,349 km (0.079 R)
• M31: 14,584,895 km (0.119 R)
• M32: 15,093,827 km (0.112 R)
• M33: 16,076,685 km (0.056 R)
• M34: 16,391,289 km (0.1 R)
• M35: 17,294,112 km (0.052 R)
• M36: 17,941,123 km (0.102 R)
• M37: 18,158,489 km (0.061 R)
• M38: 18,376,752 km (0.097 R)
• M39: 18,926,375 km (0.117 R)
• M40: 19,985,528 km (0.076 R)
• M41: 20,267,520 km (0.114 R)
• M42: 21,121,275 km (0.097 R)
• M43: 21,639,182 km (0.063 R)
• M44: 21,754,822 km (0.092 R)
• M45: 21,870,610 km (0.086 R)
• M46: 22,277,816 km (0.106 R)
• M47: 22,804,999 km (0.065 R)
• M48: 23,573,782 km (0.067 R)
• M49: 23,692,862 km (0.069 R)
• M50: 24,051,149 km (0.069 R)
• M51: 25,441,212 km (0.054 R)
• M52: 26,361,838 km (0.106 R)
• M53: 27,480,979 km (0.116 R)
• M54: 27,731,855 km (0.062 R)
• M55: 28,235,701 km (0.046 R)
• M56: 28,679,109 km (0.104 R)
• M57: 28,933,575 km (0.113 R)
• M58: 29,316,545 km (0.116 R)
• M59: 30,023,245 km (0.118 R)
• M60: 30,281,601 km (0.102 R)
• M61: 31,387,728 km (0.116 R)
• M62: 32,639,862 km (0.098 R)
• M63: 34,379,386 km (0.083 R)
• M64: 34,717,477 km (0.045 R)
• M65: 35,533,234 km (0.1 R)
• M66: 36,424,090 km (0.057 R)
• M67: 37,114,334 km (0.095 R)
• M68: 37,739,204 km (0.046 R)
• M69: 38,227,791 km (0.06 R)
• M70: 38,858,945 km (0.113 R)
• M71: 40,202,633 km (0.091 R)
• M72: 40,630,034 km (0.039 R)
• M73: 41,777,449 km (0.112 R)
• M74: 41,921,662 km (0.08 R)
• M75: 42,790,077 km (0.108 R)
• M76: 43,664,626 km (0.106 R)
• M77: 45,579,479 km (0.078 R)
• M78: 47,898,097 km (0.114 R)
• M79: 48,351,378 km (0.113 R)
• M80: 48,806,006 km (0.081 R)
• M81: 48,957,848 km (0.115 R)
• M82: 50,178,417 km (0.025 R)
• M83: 50,331,755 km (0.11 R)
• M84: 50,561,986 km (0.089 R)
• M85: 51,100,538 km (0.081 R)

Asteroid Belt

Center: 10.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134

Radius: 8.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.7 AU - 12.26 AU

Year: 13999 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 60,705,610 km

• M1: 303,235 km (0.084 R)
• M2: 424,858 km (0.088 R)
• M3: 995,275 km (0.108 R)
• M4: 1,120,937 km (0.087 R)
• M5: 1,319,453 km (0.087 R)
• M6: 1,942,528 km (0.093 R)
• M7: 2,121,298 km (0.088 R)
• M8: 2,516,386 km (0.069 R)
• M9: 2,711,461 km (0.084 R)
• M10: 3,350,244 km (0.091 R)
• M11: 4,548,523 km (0.034 R)
• M12: 5,695,041 km (0.063 R)
• M13: 6,986,819 km (0.113 R)
• M14: 7,791,207 km (0.084 R)
• M15: 8,204,396 km (0.094 R)
• M16: 8,624,766 km (0.069 R)
• M17: 9,351,961 km (0.103 R)
• M18: 9,553,769 km (0.046 R)
• M19: 9,790,881 km (0.036 R)
• M20: 11,183,338 km (0.105 R)
• M21: 11,793,847 km (0.064 R)
• M22: 12,415,127 km (0.101 R)
• M23: 12,525,830 km (0.082 R)
• M24: 12,599,881 km (0.101 R)
• M25: 12,748,282 km (0.072 R)
• M26: 13,159,526 km (0.111 R)
• M27: 13,537,261 km (0.045 R)
• M28: 13,841,842 km (0.058 R)
• M29: 13,918,436 km (0.103 R)
• M30: 14,264,606 km (0.03 R)
• M31: 16,603,120 km (0.038 R)
• M32: 17,052,212 km (0.048 R)
• M33: 17,298,750 km (0.105 R)
• M34: 17,381,178 km (0.118 R)
• M35: 17,546,484 km (0.059 R)
• M36: 20,261,984 km (0.086 R)
• M37: 21,579,194 km (0.03 R)
• M38: 22,248,195 km (0.107 R)
• M39: 22,472,742 km (0.085 R)
• M40: 22,743,065 km (0.1 R)
• M41: 22,969,257 km (0.086 R)
• M42: 24,944,847 km (0.055 R)
• M43: 25,131,395 km (0.03 R)
• M44: 27,742,925 km (0.086 R)
• M45: 29,007,177 km (0.058 R)
• M46: 29,942,911 km (0.098 R)
• M47: 30,240,462 km (0.048 R)
• M48: 30,688,657 km (0.079 R)
• M49: 30,838,554 km (0.078 R)
• M50: 32,962,245 km (0.108 R)
• M51: 33,577,691 km (0.038 R)
• M52: 34,559,950 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.2

Radius: 10.8

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.5 AU - 13.06 AU

Year: 14551 Days

Day: 10 Hours

Environment

Temp: -175 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,705,610 km

• M1: 155,731 km (0.063 R)
• M2: 305,628 km (0.057 R)
• M3: 433,385 km (0.096 R)
• M4: 565,330 km (0.077 R)
• M5: 637,137 km (0.089 R)
• M6: 731,833 km (0.095 R)
• M7: 1,530,685 km (0.082 R)
• M8: 2,435,154 km (0.118 R)
• M9: 2,811,243 km (0.109 R)
• M10: 3,172,223 km (0.102 R)
• M11: 3,618,025 km (0.065 R)
• M12: 4,047,221 km (0.109 R)
• M13: 4,606,717 km (0.085 R)
• M14: 4,915,038 km (0.082 R)
• M15: 5,032,472 km (0.113 R)
• M16: 5,350,069 km (0.086 R)
• M17: 6,214,894 km (0.117 R)
• M18: 6,641,996 km (0.104 R)
• M19: 7,751,264 km (0.044 R)
• M20: 8,397,228 km (0.095 R)
• M21: 8,585,123 km (0.092 R)
• M22: 8,774,214 km (0.051 R)
• M23: 9,888,868 km (0.045 R)
• M24: 10,791,990 km (0.116 R)
• M25: 11,201,889 km (0.109 R)
• M26: 12,036,944 km (0.096 R)
• M27: 12,515,507 km (0.075 R)
• M28: 13,000,205 km (0.086 R)
• M29: 13,381,530 km (0.118 R)
• M30: 13,491,185 km (0.073 R)
• M31: 14,043,949 km (0.115 R)
• M32: 14,716,840 km (0.086 R)
• M33: 15,803,818 km (0.063 R)
• M34: 16,035,994 km (0.094 R)
• M35: 16,857,436 km (0.105 R)
• M36: 16,975,768 km (0.105 R)
• M37: 17,213,629 km (0.048 R)
• M38: 18,418,939 km (0.052 R)
• M39: 20,403,504 km (0.116 R)
• M40: 20,529,765 km (0.093 R)
• M41: 20,783,183 km (0.103 R)
• M42: 20,973,921 km (0.099 R)
• M43: 21,229,135 km (0.053 R)
• M44: 21,742,555 km (0.105 R)
• M45: 22,325,089 km (0.071 R)
• M46: 23,571,688 km (0.071 R)
• M47: 23,836,925 km (0.086 R)
• M48: 24,504,580 km (0.112 R)
• M49: 25,178,518 km (0.078 R)
• M50: 25,517,657 km (0.095 R)
• M51: 26,269,236 km (0.062 R)
• M52: 28,921,008 km (0.116 R)
• M53: 29,062,977 km (0.093 R)
• M54: 29,134,036 km (0.09 R)
• M55: 30,350,715 km (0.066 R)
• M56: 30,639,439 km (0.098 R)
• M57: 30,856,506 km (0.075 R)
• M58: 31,292,284 km (0.082 R)
• M59: 31,584,000 km (0.078 R)
• M60: 32,981,543 km (0.062 R)
• M61: 33,055,744 km (0.104 R)
• M62: 34,926,615 km (0.097 R)
• M63: 36,831,744 km (0.118 R)
• M64: 38,770,532 km (0.104 R)
• M65: 39,397,796 km (0.098 R)
• M66: 41,539,888 km (0.112 R)
• M67: 44,045,652 km (0.074 R)
• M68: 44,372,524 km (0.117 R)
• M69: 44,700,293 km (0.066 R)
• M70: 44,946,531 km (0.051 R)
• M71: 45,111,088 km (0.101 R)
• M72: 45,688,237 km (0.114 R)
• M73: 48,526,109 km (0.065 R)
• M74: 48,863,751 km (0.069 R)
• M75: 51,850,921 km (0.118 R)
• M76: 53,758,743 km (0.104 R)
• M77: 53,933,324 km (0.118 R)
• M78: 54,195,569 km (0.11 R)
• M79: 54,458,262 km (0.042 R)
• M80: 54,633,591 km (0.102 R)
• M81: 56,841,057 km (0.113 R)
• M82: 56,929,918 km (0.089 R)
• M83: 57,196,951 km (0.075 R)
• M84: 57,910,981 km (0.047 R)
• M85: 58,179,510 km (0.071 R)
• M86: 59,528,284 km (0.108 R)
• M87: 59,799,355 km (0.087 R)
• M88: 59,980,219 km (0.079 R)
• M89: 60,614,813 km (0.06 R)
• M90: 60,705,619 km (0.049 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 18,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit