🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.62 AU - 0.8 AU

Year: 211 Days

Day: 18.7 Hours

Environment

Temp: 212 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,263,637 km

• M1: 303,983 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.73 AU - 1.01 AU

Year: 287 Days

Day: 27.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.61 AU - 1.77 AU

Year: 776 Days

Day: 41.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.54 AU - 2.26 AU

Year: 925 Days

Day: 36.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,263,637 km

• M1: 1,773,333 km (0.043 R)

Asteroid Belt

Center: 4.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.3

Radius: 9.1

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.18 AU - 7.4 AU

Year: 5570 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 39,263,637 km

• M1: 113,994 km (0.1 R)
• M2: 176,675 km (0.082 R)
• M3: 271,819 km (0.092 R)
• M4: 392,246 km (0.103 R)
• M5: 533,466 km (0.059 R)
• M6: 778,358 km (0.107 R)
• M7: 845,228 km (0.096 R)
• M8: 1,045,988 km (0.087 R)
• M9: 1,275,322 km (0.082 R)
• M10: 1,355,506 km (0.091 R)
• M11: 1,437,336 km (0.101 R)
• M12: 1,506,899 km (0.091 R)
• M13: 1,606,232 km (0.074 R)
• M14: 2,167,823 km (0.079 R)
• M15: 2,296,926 km (0.117 R)
• M16: 2,512,197 km (0.112 R)
• M17: 2,665,086 km (0.094 R)
• M18: 2,838,620 km (0.119 R)
• M19: 3,069,898 km (0.07 R)
• M20: 3,494,157 km (0.106 R)
• M21: 3,550,855 km (0.116 R)
• M22: 4,114,989 km (0.028 R)
• M23: 4,336,393 km (0.078 R)
• M24: 4,582,332 km (0.1 R)
• M25: 4,728,041 km (0.091 R)
• M26: 5,002,553 km (0.036 R)
• M27: 5,109,515 km (0.063 R)
• M28: 5,457,031 km (0.116 R)
• M29: 5,633,706 km (0.063 R)
• M30: 6,083,547 km (0.111 R)
• M31: 6,498,382 km (0.119 R)
• M32: 6,780,075 km (0.117 R)
• M33: 7,477,201 km (0.118 R)
• M34: 8,071,553 km (0.092 R)
• M35: 8,887,310 km (0.082 R)
• M36: 9,095,401 km (0.084 R)
• M37: 9,437,082 km (0.118 R)
• M38: 9,622,733 km (0.09 R)
• M39: 10,132,862 km (0.107 R)
• M40: 10,214,094 km (0.087 R)
• M41: 10,350,228 km (0.097 R)
• M42: 10,872,773 km (0.079 R)
• M43: 11,658,461 km (0.086 R)
• M44: 12,029,614 km (0.072 R)
• M45: 12,753,966 km (0.109 R)
• M46: 12,929,894 km (0.073 R)
• M47: 13,522,301 km (0.081 R)
• M48: 13,791,876 km (0.114 R)
• M49: 14,063,097 km (0.112 R)
• M50: 14,641,592 km (0.108 R)
• M51: 15,383,299 km (0.061 R)
• M52: 15,445,681 km (0.05 R)
• M53: 15,884,601 km (0.102 R)
• M54: 16,232,416 km (0.074 R)
• M55: 16,295,846 km (0.076 R)
• M56: 16,967,690 km (0.074 R)
• M57: 17,064,480 km (0.093 R)
• M58: 17,258,358 km (0.039 R)
• M59: 17,420,522 km (0.057 R)
• M60: 17,550,673 km (0.084 R)
• M61: 17,943,068 km (0.087 R)
• M62: 18,074,415 km (0.117 R)
• M63: 18,206,210 km (0.049 R)
• M64: 18,272,183 km (0.119 R)
• M65: 18,536,971 km (0.062 R)
• M66: 19,070,288 km (0.117 R)
• M67: 20,288,762 km (0.078 R)
• M68: 20,907,499 km (0.053 R)
• M69: 21,011,171 km (0.115 R)
• M70: 21,253,818 km (0.086 R)
• M71: 23,121,099 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.4

Radius: 9.4

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.05 AU - 9.73 AU

Year: 7826 Days

Day: 10.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 39,263,637 km

• M1: 156,180 km (0.101 R)
• M2: 309,518 km (0.075 R)
• M3: 444,006 km (0.115 R)
• M4: 913,893 km (0.06 R)
• M5: 986,299 km (0.088 R)
• M6: 1,441,375 km (0.081 R)
• M7: 1,592,021 km (0.066 R)
• M8: 2,472,853 km (0.117 R)
• M9: 2,680,644 km (0.061 R)
• M10: 3,169,081 km (0.118 R)
• M11: 4,043,780 km (0.052 R)
• M12: 4,382,470 km (0.095 R)
• M13: 4,666,406 km (0.08 R)
• M14: 4,956,477 km (0.1 R)
• M15: 5,087,225 km (0.089 R)
• M16: 5,219,171 km (0.104 R)
• M17: 5,452,842 km (0.078 R)
• M18: 6,139,497 km (0.07 R)
• M19: 6,708,268 km (0.099 R)
• M20: 6,889,580 km (0.11 R)
• M21: 7,182,942 km (0.083 R)
• M22: 7,368,294 km (0.07 R)
• M23: 7,630,688 km (0.105 R)
• M24: 7,706,235 km (0.091 R)
• M25: 8,397,078 km (0.069 R)
• M26: 8,710,486 km (0.04 R)
• M27: 9,510,834 km (0.112 R)
• M28: 9,878,546 km (0.101 R)
• M29: 10,126,429 km (0.025 R)
• M30: 10,376,258 km (0.11 R)
• M31: 11,138,160 km (0.098 R)
• M32: 11,396,067 km (0.116 R)
• M33: 12,093,641 km (0.103 R)
• M34: 12,314,598 km (0.095 R)
• M35: 12,403,309 km (0.109 R)
• M36: 12,670,640 km (0.101 R)
• M37: 12,850,008 km (0.032 R)
• M38: 13,120,631 km (0.087 R)
• M39: 13,211,138 km (0.064 R)
• M40: 13,667,411 km (0.081 R)
• M41: 14,361,396 km (0.118 R)
• M42: 14,783,411 km (0.094 R)
• M43: 15,687,431 km (0.042 R)
• M44: 15,928,433 km (0.029 R)
• M45: 16,073,543 km (0.041 R)
• M46: 17,002,845 km (0.042 R)
• M47: 17,899,385 km (0.035 R)
• M48: 18,201,573 km (0.066 R)
• M49: 18,505,556 km (0.09 R)
• M50: 20,207,082 km (0.119 R)
• M51: 20,627,153 km (0.073 R)
• M52: 20,785,278 km (0.103 R)
• M53: 21,904,270 km (0.079 R)
• M54: 22,715,539 km (0.095 R)
• M55: 22,988,106 km (0.039 R)
• M56: 23,757,189 km (0.1 R)
• M57: 24,311,748 km (0.092 R)
• M58: 24,982,695 km (0.081 R)
• M59: 26,171,549 km (0.098 R)
• M60: 26,457,431 km (0.08 R)
• M61: 26,859,250 km (0.066 R)
• M62: 27,436,848 km (0.112 R)
• M63: 29,134,933 km (0.116 R)
• M64: 29,787,778 km (0.075 R)
• M65: 30,205,904 km (0.091 R)
• M66: 31,471,652 km (0.066 R)
• M67: 33,186,044 km (0.116 R)
• M68: 34,054,758 km (0.112 R)
• M69: 34,366,670 km (0.094 R)
• M70: 34,867,973 km (0.057 R)
• M71: 34,930,804 km (0.104 R)
• M72: 35,182,427 km (0.114 R)
• M73: 36,068,047 km (0.05 R)
• M74: 37,025,024 km (0.119 R)
• M75: 37,925,603 km (0.113 R)
• M76: 38,768,438 km (0.078 R)
• M77: 38,833,513 km (0.087 R)
• M78: 39,814,277 km (0.051 R)
• M79: 40,340,562 km (0.098 R)
• M80: 40,935,513 km (0.113 R)
• M81: 41,267,321 km (0.087 R)
• M82: 41,933,480 km (0.103 R)
• M83: 42,536,210 km (0.108 R)
• M84: 42,603,230 km (0.103 R)
• M85: 43,276,570 km (0.058 R)
• M86: 44,701,938 km (0.059 R)
• M87: 45,043,620 km (0.107 R)
• M88: 45,317,533 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.5

Radius: 6.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 11.41 AU - 17.45 AU

Year: 19355 Days

Day: 19.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 39,263,637 km

• M1: 150,645 km (0.117 R)
• M2: 310,116 km (0.106 R)
• M3: 472,280 km (0.059 R)
• M4: 826,977 km (0.054 R)
• M5: 922,869 km (0.119 R)
• M6: 972,237 km (0.07 R)
• M7: 1,232,986 km (0.057 R)
• M8: 1,554,322 km (0.118 R)
• M9: 1,613,712 km (0.09 R)
• M10: 1,714,392 km (0.072 R)
• M11: 1,838,109 km (0.037 R)
• M12: 2,182,184 km (0.096 R)
• M13: 2,271,344 km (0.062 R)
• M14: 3,279,335 km (0.083 R)
• M15: 3,964,344 km (0.097 R)
• M16: 4,295,104 km (0.035 R)
• M17: 4,520,548 km (0.083 R)
• M18: 4,692,137 km (0.094 R)
• M19: 4,749,882 km (0.097 R)
• M20: 5,551,727 km (0.103 R)
• M21: 5,643,430 km (0.096 R)
• M22: 5,735,732 km (0.055 R)
• M23: 5,921,533 km (0.07 R)
• M24: 6,046,596 km (0.113 R)
• M25: 6,140,993 km (0.05 R)
• M26: 6,815,230 km (0.106 R)
• M27: 7,144,495 km (0.06 R)
• M28: 7,211,066 km (0.06 R)
• M29: 7,478,996 km (0.075 R)
• M30: 8,232,820 km (0.093 R)
• M31: 8,337,538 km (0.119 R)
• M32: 8,689,692 km (0.037 R)
• M33: 9,190,844 km (0.111 R)
• M34: 9,335,655 km (0.108 R)
• M35: 9,701,272 km (0.093 R)
• M36: 10,034,277 km (0.091 R)
• M37: 10,408,721 km (0.112 R)
• M38: 10,521,966 km (0.066 R)
• M39: 10,825,949 km (0.111 R)
• M40: 11,094,328 km (0.025 R)
• M41: 12,149,741 km (0.093 R)
• M42: 12,308,763 km (0.103 R)
• M43: 13,155,338 km (0.083 R)
• M44: 13,236,868 km (0.11 R)
• M45: 13,937,286 km (0.103 R)
• M46: 14,312,926 km (0.11 R)
• M47: 14,523,111 km (0.104 R)
• M48: 14,649,671 km (0.101 R)
• M49: 14,734,193 km (0.053 R)
• M50: 15,892,081 km (0.106 R)
• M51: 16,812,706 km (0.111 R)
• M52: 16,989,980 km (0.087 R)
• M53: 18,385,130 km (0.098 R)
• M54: 19,350,933 km (0.074 R)
• M55: 20,050,902 km (0.087 R)
• M56: 20,616,831 km (0.106 R)
• M57: 20,664,253 km (0.115 R)
• M58: 21,331,609 km (0.099 R)
• M59: 21,764,396 km (0.028 R)
• M60: 21,957,676 km (0.086 R)
• M61: 22,102,936 km (0.097 R)
• M62: 22,151,406 km (0.065 R)
• M63: 22,540,809 km (0.084 R)
• M64: 23,178,395 km (0.12 R)
• M65: 24,873,788 km (0.097 R)
• M66: 25,380,027 km (0.114 R)
• M67: 27,126,432 km (0.112 R)
• M68: 27,282,463 km (0.055 R)
• M69: 27,490,853 km (0.069 R)
• M70: 27,699,691 km (0.091 R)
• M71: 27,804,410 km (0.094 R)
• M72: 28,911,284 km (0.114 R)
• M73: 28,964,392 km (0.099 R)
• M74: 29,123,713 km (0.108 R)
• M75: 29,550,217 km (0.101 R)
• M76: 29,925,109 km (0.118 R)
• M77: 30,625,526 km (0.083 R)
• M78: 31,059,211 km (0.119 R)
• M79: 31,823,057 km (0.061 R)
• M80: 34,544,991 km (0.09 R)
• M81: 35,734,144 km (0.083 R)
• M82: 35,847,988 km (0.098 R)
• M83: 35,962,131 km (0.076 R)
• M84: 36,362,306 km (0.119 R)
• M85: 36,994,207 km (0.084 R)
• M86: 37,977,963 km (0.098 R)
• M87: 38,618,990 km (0.108 R)
• M88: 38,677,482 km (0.091 R)
• M89: 38,794,468 km (0.106 R)
• M90: 39,087,530 km (0.096 R)
• M91: 39,146,172 km (0.114 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 18,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit