🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.48 AU - 0.6 AU

Year: 149 Days

Day: 21.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.69 AU - 3.89 AU

Year: 2236 Days

Day: 19.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.31 AU - 4.21 AU

Year: 2732 Days

Day: 26.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,403,320 km

• M1: 449,392 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.52 AU - 4.18 AU

Year: 2831 Days

Day: 14.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,403,320 km

• M1: 1,008,140 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.8

Radius: 14.9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.58 AU - 12.04 AU

Year: 12406 Days

Day: 7.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,403,320 km

• M1: 279,150 km (0.048 R)
• M2: 722,558 km (0.112 R)
• M3: 974,032 km (0.068 R)
• M4: 1,131,409 km (0.1 R)
• M5: 1,255,725 km (0.098 R)
• M6: 1,496,278 km (0.101 R)
• M7: 1,825,094 km (0.084 R)
• M8: 1,923,529 km (0.064 R)
• M9: 2,151,666 km (0.036 R)
• M10: 2,282,564 km (0.102 R)
• M11: 2,691,266 km (0.106 R)
• M12: 2,861,508 km (0.078 R)
• M13: 3,333,041 km (0.113 R)
• M14: 3,671,880 km (0.083 R)
• M15: 3,861,420 km (0.105 R)
• M16: 3,957,462 km (0.08 R)
• M17: 4,054,252 km (0.04 R)
• M18: 4,618,385 km (0.106 R)
• M19: 4,789,077 km (0.079 R)
• M20: 5,565,190 km (0.101 R)
• M21: 5,710,600 km (0.114 R)
• M22: 5,820,554 km (0.078 R)
• M23: 6,005,307 km (0.071 R)
• M24: 6,304,952 km (0.079 R)
• M25: 6,418,646 km (0.088 R)
• M26: 6,763,918 km (0.115 R)
• M27: 7,075,830 km (0.109 R)
• M28: 7,633,381 km (0.032 R)
• M29: 8,081,277 km (0.033 R)
• M30: 8,329,310 km (0.066 R)
• M31: 9,088,669 km (0.099 R)
• M32: 9,389,959 km (0.078 R)
• M33: 9,694,540 km (0.029 R)
• M34: 10,268,996 km (0.072 R)
• M35: 10,537,973 km (0.09 R)
• M36: 11,220,289 km (0.1 R)
• M37: 11,917,116 km (0.065 R)
• M38: 12,011,213 km (0.086 R)
• M39: 12,247,278 km (0.104 R)
• M40: 12,484,840 km (0.119 R)
• M41: 13,012,920 km (0.113 R)
• M42: 13,109,710 km (0.097 R)
• M43: 13,255,419 km (0.103 R)
• M44: 13,548,331 km (0.102 R)
• M45: 13,942,372 km (0.069 R)
• M46: 14,640,994 km (0.102 R)
• M47: 14,792,088 km (0.049 R)
• M48: 14,893,216 km (0.074 R)
• M49: 17,708,498 km (0.106 R)
• M50: 18,247,649 km (0.096 R)
• M51: 19,730,314 km (0.119 R)
• M52: 20,009,164 km (0.108 R)
• M53: 20,570,754 km (0.098 R)
• M54: 20,966,890 km (0.106 R)
• M55: 21,652,048 km (0.079 R)
• M56: 22,460,624 km (0.061 R)
• M57: 25,307,173 km (0.112 R)
• M58: 25,428,347 km (0.073 R)
• M59: 25,731,881 km (0.07 R)
• M60: 25,853,504 km (0.108 R)
• M61: 28,706,335 km (0.112 R)
• M62: 29,022,436 km (0.035 R)
• M63: 30,234,029 km (0.118 R)
• M64: 31,592,378 km (0.062 R)
• M65: 33,368,104 km (0.118 R)
• M66: 33,900,373 km (0.048 R)
• M67: 35,175,995 km (0.066 R)
• M68: 35,446,467 km (0.033 R)
• M69: 36,057,724 km (0.054 R)
• M70: 36,194,158 km (0.111 R)
• M71: 38,051,116 km (0.115 R)
• M72: 38,467,896 km (0.115 R)
• M73: 40,716,800 km (0.117 R)
• M74: 42,287,429 km (0.055 R)
• M75: 43,369,769 km (0.07 R)
• M76: 44,023,512 km (0.086 R)
• M77: 44,242,074 km (0.112 R)
• M78: 45,930,436 km (0.093 R)
• M79: 48,614,970 km (0.075 R)
• M80: 49,596,930 km (0.028 R)
• M81: 49,976,310 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.9

Radius: 12

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.71 AU - 12.97 AU

Year: 14310 Days

Day: 12 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,403,320 km

• M1: 284,834 km (0.048 R)
• M2: 451,337 km (0.075 R)
• M3: 1,003,503 km (0.065 R)
• M4: 1,186,162 km (0.117 R)
• M5: 1,281,904 km (0.113 R)
• M6: 1,691,653 km (0.047 R)
• M7: 1,883,736 km (0.105 R)
• M8: 3,216,653 km (0.097 R)
• M9: 3,318,679 km (0.112 R)
• M10: 3,421,752 km (0.064 R)
• M11: 3,917,519 km (0.079 R)
• M12: 4,664,910 km (0.059 R)
• M13: 5,867,378 km (0.086 R)
• M14: 6,161,338 km (0.055 R)
• M15: 7,430,077 km (0.081 R)
• M16: 7,565,763 km (0.104 R)
• M17: 7,931,978 km (0.063 R)
• M18: 8,257,204 km (0.103 R)
• M19: 8,586,918 km (0.081 R)
• M20: 9,065,332 km (0.119 R)
• M21: 9,651,007 km (0.08 R)
• M22: 9,749,742 km (0.056 R)
• M23: 10,299,215 km (0.117 R)
• M24: 10,552,335 km (0.119 R)
• M25: 11,323,960 km (0.057 R)
• M26: 11,428,230 km (0.084 R)
• M27: 12,488,580 km (0.115 R)
• M28: 13,857,849 km (0.11 R)
• M29: 14,532,087 km (0.08 R)
• M30: 15,274,391 km (0.099 R)
• M31: 15,505,371 km (0.092 R)
• M32: 16,029,113 km (0.08 R)
• M33: 16,617,930 km (0.059 R)
• M34: 16,736,561 km (0.102 R)
• M35: 16,855,491 km (0.091 R)
• M36: 17,756,220 km (0.091 R)
• M37: 18,611,022 km (0.088 R)
• M38: 19,416,756 km (0.111 R)
• M39: 19,792,546 km (0.107 R)
• M40: 19,981,339 km (0.104 R)
• M41: 24,148,836 km (0.083 R)
• M42: 25,847,221 km (0.053 R)
• M43: 26,053,666 km (0.078 R)
• M44: 26,329,674 km (0.11 R)
• M45: 27,513,891 km (0.074 R)
• M46: 29,143,460 km (0.049 R)
• M47: 29,717,617 km (0.04 R)
• M48: 30,804,146 km (0.083 R)
• M49: 31,242,319 km (0.09 R)
• M50: 31,388,924 km (0.104 R)
• M51: 32,125,096 km (0.067 R)
• M52: 32,273,048 km (0.107 R)
• M53: 32,866,951 km (0.107 R)
• M54: 33,689,590 km (0.113 R)
• M55: 34,141,076 km (0.107 R)
• M56: 35,050,183 km (0.104 R)
• M57: 36,505,920 km (0.047 R)
• M58: 36,892,331 km (0.07 R)
• M59: 37,747,133 km (0.12 R)
• M60: 38,687,057 km (0.097 R)
• M61: 39,317,911 km (0.099 R)
• M62: 40,430,171 km (0.114 R)
• M63: 41,230,968 km (0.094 R)
• M64: 41,794,653 km (0.087 R)
• M65: 42,848,271 km (0.108 R)
• M66: 43,910,565 km (0.083 R)
• M67: 44,403,790 km (0.117 R)
• M68: 44,486,218 km (0.08 R)
• M69: 45,561,827 km (0.088 R)
• M70: 46,645,962 km (0.088 R)
• M71: 46,981,361 km (0.103 R)
• M72: 47,823,148 km (0.069 R)
• M73: 48,161,239 km (0.093 R)
• M74: 48,585,050 km (0.111 R)
• M75: 49,265,571 km (0.05 R)
• M76: 49,521,682 km (0.117 R)
• M77: 50,378,280 km (0.074 R)
• M78: 50,636,186 km (0.102 R)
• M79: 50,808,374 km (0.046 R)
• M80: 51,672,451 km (0.107 R)
• M81: 52,280,117 km (0.095 R)
• M82: 55,531,328 km (0.116 R)
• M83: 55,886,773 km (0.074 R)
• M84: 56,510,446 km (0.075 R)
• M85: 56,599,756 km (0.097 R)
• M86: 57,495,249 km (0.033 R)
• M87: 57,585,157 km (0.077 R)
• M88: 60,118,896 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.2

Radius: 4.3

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 10.25 AU - 13.97 AU

Year: 15792 Days

Day: 16.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,403,320 km

• M1: 751,729 km (0.047 R)
• M2: 1,005,447 km (0.063 R)
• M3: 2,126,534 km (0.048 R)
• M4: 2,301,563 km (0.072 R)
• M5: 2,559,919 km (0.1 R)
• M6: 3,216,653 km (0.109 R)
• M7: 3,622,662 km (0.114 R)
• M8: 4,014,010 km (0.072 R)
• M9: 4,168,096 km (0.07 R)
• M10: 4,324,126 km (0.052 R)
• M11: 4,577,844 km (0.083 R)
• M12: 4,836,350 km (0.116 R)
• M13: 4,901,574 km (0.112 R)
• M14: 5,000,309 km (0.029 R)
• M15: 7,976,259 km (0.108 R)
• M16: 8,800,095 km (0.104 R)
• M17: 8,840,037 km (0.083 R)
• M18: 10,569,838 km (0.081 R)
• M19: 11,255,445 km (0.064 R)
• M20: 11,342,211 km (0.067 R)
• M21: 12,221,548 km (0.106 R)
• M22: 13,259,757 km (0.087 R)
• M23: 14,561,258 km (0.114 R)
• M24: 16,244,384 km (0.048 R)
• M25: 16,293,302 km (0.091 R)
• M26: 16,489,874 km (0.107 R)
• M27: 18,140,238 km (0.061 R)
• M28: 18,292,828 km (0.075 R)
• M29: 18,343,841 km (0.118 R)
• M30: 18,497,029 km (0.09 R)
• M31: 18,701,978 km (0.088 R)
• M32: 21,219,112 km (0.093 R)
• M33: 21,433,635 km (0.062 R)
• M34: 21,810,771 km (0.108 R)
• M35: 22,626,229 km (0.092 R)
• M36: 22,845,390 km (0.106 R)
• M37: 24,792,706 km (0.085 R)
• M38: 25,075,296 km (0.069 R)
• M39: 27,373,568 km (0.103 R)
• M40: 27,548,597 km (0.086 R)
• M41: 29,558,445 km (0.07 R)
• M42: 29,618,284 km (0.052 R)
• M43: 29,798,101 km (0.101 R)
• M44: 30,399,783 km (0.081 R)
• M45: 31,921,493 km (0.078 R)
• M46: 32,475,304 km (0.115 R)
• M47: 32,908,240 km (0.035 R)
• M48: 33,530,119 km (0.082 R)
• M49: 34,281,399 km (0.11 R)
• M50: 35,609,529 km (0.115 R)
• M51: 35,928,322 km (0.076 R)
• M52: 36,056,079 km (0.109 R)
• M53: 38,446,354 km (0.113 R)
• M54: 39,101,143 km (0.052 R)
• M55: 39,364,137 km (0.112 R)
• M56: 41,354,835 km (0.059 R)
• M57: 42,497,464 km (0.095 R)
• M58: 42,564,933 km (0.093 R)
• M59: 43,038,709 km (0.106 R)
• M60: 43,514,131 km (0.079 R)
• M61: 44,264,813 km (0.08 R)
• M62: 44,813,538 km (0.112 R)
• M63: 45,226,428 km (0.105 R)
• M64: 45,364,358 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 15,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit