🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.78 AU - 0.9 AU

Year: 277 Days

Day: 18.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.7 AU - 2.56 AU

Year: 1119 Days

Day: 45.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.37 AU - 3.27 AU

Year: 1704 Days

Day: 38.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 14.7

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.21 AU - 10.17 AU

Year: 8435 Days

Day: 11.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,693,049 km

• M1: 229,483 km (0.105 R)
• M2: 515,514 km (0.095 R)
• M3: 957,426 km (0.076 R)
• M4: 1,320,800 km (0.031 R)
• M5: 2,273,439 km (0.086 R)
• M6: 2,871,382 km (0.116 R)
• M7: 3,007,815 km (0.107 R)
• M8: 3,932,629 km (0.115 R)
• M9: 4,270,122 km (0.047 R)
• M10: 5,372,658 km (0.035 R)
• M11: 6,096,113 km (0.102 R)
• M12: 6,887,187 km (0.12 R)
• M13: 7,108,592 km (0.085 R)
• M14: 7,369,939 km (0.069 R)
• M15: 9,287,036 km (0.116 R)
• M16: 9,614,057 km (0.039 R)
• M17: 10,028,293 km (0.119 R)
• M18: 10,363,991 km (0.078 R)
• M19: 11,219,242 km (0.074 R)
• M20: 11,523,973 km (0.118 R)
• M21: 11,964,090 km (0.099 R)
• M22: 12,097,232 km (0.071 R)
• M23: 12,724,944 km (0.091 R)
• M24: 14,059,058 km (0.057 R)
• M25: 15,534,093 km (0.061 R)
• M26: 15,971,517 km (0.102 R)
• M27: 16,511,715 km (0.106 R)
• M28: 16,659,967 km (0.117 R)
• M29: 17,157,829 km (0.079 R)
• M30: 17,308,174 km (0.117 R)
• M31: 17,559,648 km (0.1 R)
• M32: 17,761,606 km (0.094 R)
• M33: 18,117,050 km (0.03 R)
• M34: 18,270,089 km (0.12 R)
• M35: 18,526,200 km (0.11 R)
• M36: 18,783,509 km (0.116 R)
• M37: 19,145,685 km (0.103 R)
• M38: 19,249,656 km (0.064 R)
• M39: 19,614,674 km (0.117 R)
• M40: 20,140,361 km (0.091 R)
• M41: 20,457,958 km (0.064 R)
• M42: 21,690,943 km (0.069 R)
• M43: 22,234,582 km (0.109 R)
• M44: 22,562,800 km (0.097 R)
• M45: 22,837,611 km (0.066 R)
• M46: 23,168,970 km (0.048 R)
• M47: 23,446,175 km (0.111 R)
• M48: 23,668,777 km (0.119 R)
• M49: 24,004,026 km (0.091 R)
• M50: 24,284,671 km (0.115 R)
• M51: 24,566,364 km (0.032 R)
• M52: 24,849,104 km (0.074 R)
• M53: 25,703,757 km (0.109 R)
• M54: 25,933,389 km (0.1 R)
• M55: 27,676,803 km (0.058 R)
• M56: 28,979,352 km (0.041 R)
• M57: 30,787,691 km (0.075 R)
• M58: 31,153,757 km (0.061 R)
• M59: 31,890,077 km (0.119 R)
• M60: 32,322,266 km (0.062 R)
• M61: 32,694,315 km (0.111 R)
• M62: 33,630,649 km (0.102 R)
• M63: 33,756,161 km (0.105 R)
• M64: 34,322,838 km (0.087 R)
• M65: 34,702,517 km (0.105 R)
• M66: 35,401,887 km (0.048 R)
• M67: 36,685,736 km (0.076 R)
• M68: 36,944,241 km (0.104 R)
• M69: 37,073,793 km (0.084 R)
• M70: 37,203,494 km (0.116 R)
• M71: 37,658,422 km (0.059 R)
• M72: 38,705,457 km (0.114 R)
• M73: 39,894,760 km (0.102 R)
• M74: 40,962,141 km (0.101 R)
• M75: 41,499,197 km (0.091 R)
• M76: 43,124,728 km (0.09 R)
• M77: 44,013,788 km (0.104 R)
• M78: 44,357,414 km (0.103 R)
• M79: 45,254,852 km (0.116 R)
• M80: 46,437,573 km (0.079 R)
• M81: 46,857,494 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.5

Radius: 12.5

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.62 AU - 13.42 AU

Year: 13166 Days

Day: 11.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 75.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,693,049 km

• M1: 713,881 km (0.106 R)
• M2: 862,282 km (0.106 R)
• M3: 1,105,827 km (0.093 R)
• M4: 1,192,145 km (0.048 R)
• M5: 1,372,261 km (0.085 R)
• M6: 2,433,359 km (0.071 R)
• M7: 2,519,378 km (0.096 R)
• M8: 2,664,936 km (0.027 R)
• M9: 2,873,476 km (0.12 R)
• M10: 3,629,693 km (0.041 R)
• M11: 3,895,229 km (0.099 R)
• M12: 4,375,139 km (0.106 R)
• M13: 4,551,216 km (0.062 R)
• M14: 4,693,783 km (0.097 R)
• M15: 5,056,707 km (0.081 R)
• M16: 5,466,605 km (0.114 R)
• M17: 6,882,250 km (0.11 R)
• M18: 7,630,838 km (0.066 R)
• M19: 8,713,178 km (0.1 R)
• M20: 8,801,890 km (0.032 R)
• M21: 9,024,940 km (0.087 R)
• M22: 9,249,786 km (0.085 R)
• M23: 10,074,968 km (0.05 R)
• M24: 10,732,899 km (0.077 R)
• M25: 11,550,751 km (0.069 R)
• M26: 12,941,113 km (0.064 R)
• M27: 14,279,117 km (0.092 R)
• M28: 16,148,941 km (0.114 R)
• M29: 16,642,165 km (0.12 R)
• M30: 17,363,226 km (0.085 R)
• M31: 17,755,771 km (0.049 R)
• M32: 19,762,328 km (0.108 R)
• M33: 20,289,810 km (0.116 R)
• M34: 20,466,784 km (0.112 R)
• M35: 20,762,688 km (0.082 R)
• M36: 22,567,886 km (0.088 R)
• M37: 22,751,293 km (0.073 R)
• M38: 22,996,334 km (0.079 R)
• M39: 23,923,542 km (0.04 R)
• M40: 24,925,997 km (0.054 R)
• M41: 25,686,852 km (0.04 R)
• M42: 26,198,327 km (0.058 R)
• M43: 26,519,663 km (0.092 R)
• M44: 26,648,617 km (0.083 R)
• M45: 27,101,449 km (0.064 R)
• M46: 27,491,750 km (0.108 R)
• M47: 27,622,200 km (0.091 R)
• M48: 28,409,384 km (0.113 R)
• M49: 28,805,818 km (0.066 R)
• M50: 29,270,619 km (0.115 R)
• M51: 29,470,481 km (0.082 R)
• M52: 29,871,852 km (0.059 R)
• M53: 30,005,892 km (0.088 R)
• M54: 31,563,206 km (0.069 R)
• M55: 31,768,305 km (0.042 R)
• M56: 32,800,231 km (0.108 R)
• M57: 33,424,652 km (0.116 R)
• M58: 34,403,770 km (0.102 R)
• M59: 35,961,383 km (0.1 R)
• M60: 36,104,100 km (0.067 R)
• M61: 37,542,034 km (0.097 R)
• M62: 38,340,737 km (0.08 R)
• M63: 39,071,822 km (0.088 R)
• M64: 39,218,578 km (0.108 R)
• M65: 39,955,198 km (0.088 R)
• M66: 41,966,691 km (0.091 R)
• M67: 43,249,941 km (0.037 R)
• M68: 45,468,926 km (0.085 R)
• M69: 47,176,736 km (0.116 R)
• M70: 47,333,065 km (0.092 R)
• M71: 47,411,305 km (0.09 R)
• M72: 47,489,545 km (0.09 R)
• M73: 47,724,563 km (0.095 R)
• M74: 48,195,796 km (0.087 R)
• M75: 50,096,138 km (0.035 R)
• M76: 50,895,140 km (0.117 R)
• M77: 51,135,694 km (0.067 R)
• M78: 51,537,514 km (0.075 R)
• M79: 51,617,997 km (0.092 R)
• M80: 51,940,231 km (0.084 R)
• M81: 52,424,928 km (0.04 R)
• M82: 52,748,957 km (0.113 R)
• M83: 53,561,872 km (0.091 R)
• M84: 54,051,506 km (0.087 R)
• M85: 54,133,336 km (0.109 R)
• M86: 54,788,874 km (0.063 R)
• M87: 54,953,282 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.3

Radius: 4.3

Gravity: 35.39 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 14.4 AU - 15.02 AU

Year: 20304 Days

Day: 19.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,693,049 km

• M1: 300,243 km (0.101 R)
• M2: 466,297 km (0.089 R)
• M3: 591,809 km (0.08 R)
• M4: 1,082,789 km (0.099 R)
• M5: 1,576,163 km (0.081 R)
• M6: 2,590,287 km (0.075 R)
• M7: 2,663,889 km (0.105 R)
• M8: 2,738,090 km (0.03 R)
• M9: 2,926,733 km (0.079 R)
• M10: 3,197,804 km (0.066 R)
• M11: 3,356,228 km (0.113 R)
• M12: 3,517,345 km (0.079 R)
• M13: 3,639,866 km (0.106 R)
• M14: 4,360,180 km (0.109 R)
• M15: 4,535,957 km (0.084 R)
• M16: 5,402,129 km (0.091 R)
• M17: 5,590,921 km (0.09 R)
• M18: 5,829,829 km (0.089 R)
• M19: 7,699,503 km (0.042 R)
• M20: 7,752,461 km (0.063 R)
• M21: 8,451,233 km (0.08 R)
• M22: 8,505,836 km (0.098 R)
• M23: 9,679,132 km (0.116 R)
• M24: 9,850,870 km (0.106 R)
• M25: 10,197,339 km (0.106 R)
• M26: 10,665,431 km (0.115 R)
• M27: 12,794,358 km (0.055 R)
• M28: 13,553,567 km (0.111 R)
• M29: 14,003,258 km (0.06 R)
• M30: 14,719,682 km (0.083 R)
• M31: 15,181,641 km (0.083 R)
• M32: 15,984,832 km (0.102 R)
• M33: 16,255,604 km (0.106 R)
• M34: 17,008,081 km (0.048 R)
• M35: 18,405,026 km (0.05 R)
• M36: 18,475,935 km (0.112 R)
• M37: 19,548,851 km (0.115 R)
• M38: 19,693,512 km (0.025 R)
• M39: 20,936,671 km (0.075 R)
• M40: 21,158,674 km (0.069 R)
• M41: 21,679,873 km (0.077 R)
• M42: 21,904,419 km (0.098 R)
• M43: 22,280,508 km (0.05 R)
• M44: 23,806,108 km (0.045 R)
• M45: 24,503,533 km (0.046 R)
• M46: 24,659,414 km (0.1 R)
• M47: 24,815,744 km (0.12 R)
• M48: 24,972,223 km (0.083 R)
• M49: 25,050,612 km (0.103 R)
• M50: 25,443,905 km (0.12 R)
• M51: 27,117,606 km (0.097 R)
• M52: 28,334,884 km (0.089 R)
• M53: 31,497,084 km (0.06 R)
• M54: 31,921,343 km (0.076 R)
• M55: 32,947,435 km (0.051 R)
• M56: 33,205,641 km (0.071 R)
• M57: 34,769,088 km (0.099 R)
• M58: 36,623,055 km (0.109 R)
• M59: 36,890,536 km (0.101 R)
• M60: 37,517,201 km (0.069 R)
• M61: 41,350,048 km (0.079 R)
• M62: 43,030,332 km (0.034 R)
• M63: 45,209,823 km (0.116 R)
• M64: 46,746,941 km (0.099 R)
• M65: 47,037,011 km (0.098 R)
• M66: 47,813,574 km (0.11 R)
• M67: 49,379,415 km (0.063 R)
• M68: 49,477,850 km (0.028 R)
• M69: 51,460,022 km (0.119 R)
• M70: 51,859,598 km (0.069 R)
• M71: 53,771,309 km (0.081 R)
• M72: 53,973,865 km (0.1 R)
• M73: 54,278,296 km (0.116 R)
• M74: 55,501,408 km (0.088 R)
• M75: 56,219,029 km (0.055 R)
• M76: 57,352,981 km (0.06 R)
• M77: 57,456,353 km (0.081 R)
• M78: 58,911,342 km (0.094 R)
• M79: 59,015,762 km (0.06 R)
• M80: 59,853,061 km (0.055 R)
• M81: 59,958,079 km (0.064 R)
• M82: 60,378,449 km (0.059 R)
• M83: 60,905,183 km (0.113 R)
• M84: 61,857,373 km (0.097 R)
• M85: 64,420,583 km (0.071 R)
• M86: 64,851,126 km (0.116 R)
• M87: 66,800,386 km (0.078 R)
• M88: 67,345,221 km (0.119 R)
• M89: 67,454,428 km (0.093 R)
• M90: 67,672,841 km (0.109 R)
• M91: 69,980,986 km (0.109 R)
• M92: 70,202,242 km (0.114 R)
• M93: 74,787,267 km (0.104 R)
• M94: 74,900,213 km (0.109 R)
• M95: 75,013,309 km (0.053 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 12,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit