🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.53 AU - 0.61 AU

Year: 162 Days

Day: 16.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 57.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.67 AU - 0.75 AU

Year: 225 Days

Day: 25.2 Hours

Environment

Temp: 111 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,062,007 km

• M1: 176,675 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.23 AU - 1.29 AU

Year: 533 Days

Day: 32.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.44 AU - 1.6 AU

Year: 706 Days

Day: 40.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.6

Radius: 8.2

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.71 AU - 12.75 AU

Year: 13241 Days

Day: 8.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,062,007 km

• M1: 103,223 km (0.054 R)
• M2: 283,189 km (0.083 R)
• M3: 428,747 km (0.114 R)
• M4: 1,096,403 km (0.109 R)
• M5: 1,612,515 km (0.095 R)
• M6: 2,218,836 km (0.103 R)
• M7: 2,404,187 km (0.094 R)
• M8: 2,990,312 km (0.117 R)
• M9: 3,247,471 km (0.102 R)
• M10: 3,921,110 km (0.083 R)
• M11: 4,032,859 km (0.081 R)
• M12: 4,288,223 km (0.101 R)
• M13: 5,392,854 km (0.079 R)
• M14: 5,674,247 km (0.116 R)
• M15: 6,547,151 km (0.097 R)
• M16: 7,289,156 km (0.043 R)
• M17: 7,635,176 km (0.111 R)
• M18: 8,128,700 km (0.109 R)
• M19: 8,632,545 km (0.108 R)
• M20: 8,814,905 km (0.1 R)
• M21: 9,407,163 km (0.091 R)
• M22: 9,632,607 km (0.069 R)
• M23: 9,821,848 km (0.093 R)
• M24: 10,786,306 km (0.094 R)
• M25: 10,943,383 km (0.117 R)
• M26: 11,259,933 km (0.083 R)
• M27: 11,539,381 km (0.105 R)
• M28: 12,146,001 km (0.12 R)
• M29: 12,597,337 km (0.064 R)
• M30: 12,721,354 km (0.078 R)
• M31: 12,887,408 km (0.059 R)
• M32: 13,179,722 km (0.117 R)
• M33: 13,347,720 km (0.112 R)
• M34: 13,643,475 km (0.086 R)
• M35: 14,327,586 km (0.117 R)
• M36: 14,717,289 km (0.073 R)
• M37: 14,891,720 km (0.104 R)
• M38: 15,595,877 km (0.111 R)
• M39: 17,082,282 km (0.082 R)
• M40: 17,311,466 km (0.045 R)
• M41: 17,541,697 km (0.046 R)
• M42: 17,819,201 km (0.04 R)
• M43: 20,236,403 km (0.054 R)
• M44: 21,113,944 km (0.042 R)
• M45: 21,656,237 km (0.087 R)
• M46: 22,603,789 km (0.116 R)
• M47: 23,057,370 km (0.078 R)
• M48: 23,973,508 km (0.118 R)
• M49: 24,230,068 km (0.094 R)
• M50: 24,384,453 km (0.046 R)
• M51: 24,487,526 km (0.108 R)
• M52: 24,694,121 km (0.119 R)
• M53: 26,156,888 km (0.109 R)
• M54: 26,315,313 km (0.104 R)
• M55: 26,845,637 km (0.104 R)
• M56: 27,379,402 km (0.083 R)
• M57: 29,384,762 km (0.102 R)
• M58: 31,774,139 km (0.109 R)
• M59: 33,134,582 km (0.103 R)
• M60: 33,363,168 km (0.119 R)
• M61: 33,764,539 km (0.092 R)
• M62: 33,821,984 km (0.115 R)
• M63: 34,109,810 km (0.116 R)
• M64: 35,036,121 km (0.117 R)
• M65: 35,094,314 km (0.114 R)
• M66: 35,736,388 km (0.099 R)
• M67: 36,088,242 km (0.056 R)
• M68: 36,147,034 km (0.118 R)
• M69: 37,269,318 km (0.056 R)
• M70: 37,566,568 km (0.117 R)
• M71: 38,523,097 km (0.086 R)
• M72: 38,763,501 km (0.031 R)
• M73: 38,883,927 km (0.027 R)
• M74: 39,125,079 km (0.052 R)
• M75: 39,548,142 km (0.117 R)
• M76: 39,912,114 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.8

Radius: 4

Gravity: 38.49 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.81 AU - 14.39 AU

Year: 15856 Days

Day: 21.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,062,007 km

• M1: 142,866 km (0.116 R)
• M2: 328,667 km (0.117 R)
• M3: 649,704 km (0.084 R)
• M4: 710,739 km (0.068 R)
• M5: 950,545 km (0.062 R)
• M6: 1,472,043 km (0.109 R)
• M7: 1,746,854 km (0.034 R)
• M8: 1,803,702 km (0.046 R)
• M9: 2,037,373 km (0.106 R)
• M10: 2,188,318 km (0.083 R)
• M11: 2,249,653 km (0.057 R)
• M12: 2,311,736 km (0.115 R)
• M13: 2,928,229 km (0.056 R)
• M14: 3,064,213 km (0.069 R)
• M15: 3,236,999 km (0.056 R)
• M16: 3,377,621 km (0.098 R)
• M17: 3,556,241 km (0.119 R)
• M18: 3,737,852 km (0.093 R)
• M19: 4,690,791 km (0.038 R)
• M20: 4,930,147 km (0.106 R)
• M21: 5,010,781 km (0.098 R)
• M22: 5,420,679 km (0.032 R)
• M23: 5,841,198 km (0.047 R)
• M24: 6,668,923 km (0.107 R)
• M25: 6,847,693 km (0.114 R)
• M26: 6,982,929 km (0.087 R)
• M27: 7,073,586 km (0.094 R)
• M28: 7,765,625 km (0.044 R)
• M29: 7,812,599 km (0.057 R)
• M30: 7,906,696 km (0.068 R)
• M31: 9,015,516 km (0.1 R)
• M32: 9,764,552 km (0.088 R)
• M33: 11,003,821 km (0.109 R)
• M34: 11,695,562 km (0.037 R)
• M35: 12,291,709 km (0.064 R)
• M36: 15,123,597 km (0.12 R)
• M37: 15,182,239 km (0.108 R)
• M38: 15,299,673 km (0.033 R)
• M39: 16,490,772 km (0.119 R)
• M40: 17,097,391 km (0.077 R)
• M41: 17,403,468 km (0.112 R)
• M42: 18,960,633 km (0.107 R)
• M43: 19,340,910 km (0.05 R)
• M44: 19,916,114 km (0.108 R)
• M45: 19,980,441 km (0.07 R)
• M46: 21,543,141 km (0.09 R)
• M47: 21,675,235 km (0.053 R)
• M48: 24,302,174 km (0.08 R)
• M49: 24,646,249 km (0.102 R)
• M50: 26,531,482 km (0.082 R)
• M51: 26,885,729 km (0.057 R)
• M52: 27,312,831 km (0.104 R)
• M53: 28,825,266 km (0.109 R)
• M54: 29,775,063 km (0.105 R)
• M55: 30,660,832 km (0.105 R)
• M56: 32,307,156 km (0.084 R)
• M57: 32,609,643 km (0.088 R)
• M58: 33,905,310 km (0.09 R)
• M59: 34,135,691 km (0.12 R)
• M60: 37,574,048 km (0.12 R)
• M61: 39,334,067 km (0.101 R)
• M62: 39,414,701 km (0.063 R)
• M63: 39,899,697 km (0.057 R)
• M64: 40,386,638 km (0.026 R)
• M65: 42,850,814 km (0.108 R)
• M66: 43,099,895 km (0.059 R)
• M67: 43,849,978 km (0.108 R)
• M68: 45,701,701 km (0.052 R)
• M69: 46,381,324 km (0.119 R)
• M70: 47,922,780 km (0.113 R)
• M71: 50,792,217 km (0.037 R)
• M72: 50,880,031 km (0.049 R)
• M73: 51,672,601 km (0.041 R)
• M74: 52,291,936 km (0.115 R)
• M75: 55,968,154 km (0.064 R)
• M76: 56,604,094 km (0.099 R)
• M77: 56,695,199 km (0.107 R)
• M78: 58,158,566 km (0.108 R)
• M79: 59,449,147 km (0.077 R)
• M80: 62,528,320 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.5

Radius: 7.9

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 13.99 AU - 21.03 AU

Year: 27603 Days

Day: 15.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,062,007 km

• M1: 228,586 km (0.101 R)
• M2: 425,307 km (0.08 R)
• M3: 1,202,019 km (0.076 R)
• M4: 1,423,424 km (0.088 R)
• M5: 1,589,777 km (0.09 R)
• M6: 1,797,718 km (0.052 R)
• M7: 2,014,485 km (0.048 R)
• M8: 2,088,685 km (0.118 R)
• M9: 3,709,279 km (0.095 R)
• M10: 4,126,508 km (0.104 R)
• M11: 4,268,925 km (0.119 R)
• M12: 4,755,567 km (0.049 R)
• M13: 4,955,130 km (0.095 R)
• M14: 5,157,536 km (0.079 R)
• M15: 5,311,024 km (0.075 R)
• M16: 6,263,812 km (0.091 R)
• M17: 7,268,661 km (0.067 R)
• M18: 7,556,488 km (0.103 R)
• M19: 8,025,028 km (0.041 R)
• M20: 8,322,728 km (0.098 R)
• M21: 8,990,084 km (0.099 R)
• M22: 9,051,718 km (0.11 R)
• M23: 9,299,153 km (0.044 R)
• M24: 9,486,300 km (0.048 R)
• M25: 9,737,774 km (0.108 R)
• M26: 10,183,127 km (0.11 R)
• M27: 10,700,287 km (0.103 R)
• M28: 16,622,268 km (0.053 R)
• M29: 16,849,507 km (0.076 R)
• M30: 17,153,939 km (0.118 R)
• M31: 18,703,923 km (0.048 R)
• M32: 19,655,215 km (0.048 R)
• M33: 20,784,979 km (0.082 R)
• M34: 23,700,043 km (0.094 R)
• M35: 24,384,004 km (0.089 R)
• M36: 24,642,210 km (0.076 R)
• M37: 24,814,846 km (0.072 R)
• M38: 25,074,548 km (0.109 R)
• M39: 26,740,320 km (0.066 R)
• M40: 28,622,710 km (0.073 R)
• M41: 29,442,357 km (0.053 R)
• M42: 30,362,234 km (0.074 R)
• M43: 30,732,788 km (0.115 R)
• M44: 32,702,843 km (0.096 R)
• M45: 34,134,793 km (0.065 R)
• M46: 36,173,812 km (0.11 R)
• M47: 36,664,942 km (0.097 R)
• M48: 36,763,527 km (0.094 R)
• M49: 36,960,847 km (0.068 R)
• M50: 38,551,820 km (0.038 R)
• M51: 39,456,588 km (0.102 R)
• M52: 40,266,810 km (0.112 R)
• M53: 40,571,990 km (0.069 R)
• M54: 40,673,866 km (0.042 R)
• M55: 41,389,542 km (0.107 R)
• M56: 42,006,334 km (0.107 R)
• M57: 43,457,433 km (0.105 R)
• M58: 44,084,249 km (0.117 R)
• M59: 44,398,853 km (0.087 R)
• M60: 44,714,056 km (0.101 R)
• M61: 44,924,689 km (0.092 R)
• M62: 45,982,795 km (0.104 R)
• M63: 46,728,241 km (0.118 R)
• M64: 46,835,054 km (0.039 R)
• M65: 47,477,727 km (0.102 R)
• M66: 50,734,622 km (0.117 R)
• M67: 51,064,336 km (0.086 R)
• M68: 55,300,947 km (0.088 R)
• M69: 56,661,989 km (0.102 R)
• M70: 57,003,969 km (0.116 R)
• M71: 58,148,992 km (0.1 R)
• M72: 58,724,345 km (0.107 R)
• M73: 58,955,025 km (0.082 R)
• M74: 65,893,524 km (0.044 R)
• M75: 66,733,665 km (0.088 R)
• M76: 66,853,942 km (0.032 R)
• M77: 69,397,255 km (0.089 R)
• M78: 70,252,058 km (0.11 R)
• M79: 71,725,597 km (0.087 R)
• M80: 71,848,716 km (0.081 R)
• M81: 74,203,835 km (0.106 R)
• M82: 74,328,450 km (0.068 R)
• M83: 77,720,432 km (0.05 R)
• M84: 77,973,552 km (0.048 R)
• M85: 78,100,411 km (0.11 R)
• M86: 79,498,852 km (0.035 R)
• M87: 80,521,204 km (0.111 R)
• M88: 81,034,025 km (0.095 R)
• M89: 81,290,885 km (0.087 R)
• M90: 83,225,484 km (0.102 R)
• M91: 83,484,588 km (0.074 R)
• M92: 84,914,444 km (0.066 R)
• M93: 85,436,391 km (0.087 R)
• M94: 86,483,427 km (0.113 R)
• M95: 86,877,168 km (0.071 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 12,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit