🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.47 AU - 0.75 AU

Year: 176 Days

Day: 31.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 91,889,924 km

• M1: 123,717 km (0.093 R)
• M2: 217,665 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.66 AU - 0.98 AU

Year: 274 Days

Day: 42.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.38 AU - 2.04 AU

Year: 825 Days

Day: 20.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.88 AU - 3.3 AU

Year: 2004 Days

Day: 32.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.2

Radius: 10.3

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.24 AU - 7.04 AU

Year: 6313 Days

Day: 14 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 91,889,924 km

• M1: 128,953 km (0.105 R)
• M2: 316,699 km (0.104 R)
• M3: 400,473 km (0.078 R)
• M4: 503,846 km (0.115 R)
• M5: 596,297 km (0.056 R)
• M6: 873,652 km (0.085 R)
• M7: 1,067,530 km (0.108 R)
• M8: 1,177,036 km (0.054 R)
• M9: 1,319,304 km (0.09 R)
• M10: 1,407,417 km (0.101 R)
• M11: 1,652,757 km (0.05 R)
• M12: 1,748,350 km (0.096 R)
• M13: 1,862,344 km (0.116 R)
• M14: 2,097,811 km (0.086 R)
• M15: 2,414,958 km (0.114 R)
• M16: 3,094,881 km (0.047 R)
• M17: 3,579,727 km (0.119 R)
• M18: 4,986,695 km (0.097 R)
• M19: 6,724,424 km (0.042 R)
• M20: 6,879,258 km (0.075 R)
• M21: 7,350,791 km (0.097 R)
• M22: 8,132,439 km (0.103 R)
• M23: 8,435,824 km (0.055 R)
• M24: 8,968,692 km (0.081 R)
• M25: 9,454,735 km (0.093 R)
• M26: 9,920,134 km (0.059 R)
• M27: 10,185,072 km (0.041 R)
• M28: 10,273,933 km (0.111 R)
• M29: 10,452,553 km (0.053 R)
• M30: 10,572,082 km (0.08 R)
• M31: 10,963,878 km (0.108 R)
• M32: 11,115,870 km (0.062 R)
• M33: 11,637,817 km (0.093 R)
• M34: 11,792,950 km (0.115 R)
• M35: 11,948,681 km (0.097 R)
• M36: 12,136,426 km (0.081 R)
• M37: 13,122,276 km (0.059 R)
• M38: 14,199,830 km (0.047 R)
• M39: 14,866,588 km (0.073 R)
• M40: 15,034,885 km (0.112 R)
• M41: 15,646,142 km (0.109 R)
• M42: 16,265,328 km (0.119 R)
• M43: 16,334,741 km (0.108 R)
• M44: 16,682,706 km (0.117 R)
• M45: 16,752,568 km (0.06 R)
• M46: 17,279,900 km (0.1 R)
• M47: 17,563,538 km (0.077 R)
• M48: 17,634,597 km (0.093 R)
• M49: 17,991,538 km (0.1 R)
• M50: 18,314,968 km (0.099 R)
• M51: 19,113,522 km (0.116 R)
• M52: 19,259,978 km (0.076 R)
• M53: 19,701,441 km (0.088 R)
• M54: 19,886,344 km (0.102 R)
• M55: 20,034,745 km (0.072 R)
• M56: 20,669,489 km (0.056 R)
• M57: 20,932,781 km (0.034 R)
• M58: 21,045,877 km (0.105 R)
• M59: 21,500,655 km (0.107 R)
• M60: 22,188,805 km (0.105 R)
• M61: 23,117,658 km (0.078 R)
• M62: 23,665,186 km (0.079 R)
• M63: 23,822,563 km (0.093 R)
• M64: 24,813,350 km (0.111 R)
• M65: 25,655,885 km (0.053 R)
• M66: 26,182,320 km (0.105 R)
• M67: 27,658,402 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.6

Radius: 12.1

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.64 AU - 9.24 AU

Year: 7487 Days

Day: 9.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 91,889,924 km

• M1: 166,054 km (0.118 R)
• M2: 285,134 km (0.028 R)
• M3: 415,583 km (0.118 R)
• M4: 531,222 km (0.051 R)
• M5: 883,375 km (0.104 R)
• M6: 1,004,849 km (0.11 R)
• M7: 1,465,910 km (0.111 R)
• M8: 1,570,030 km (0.085 R)
• M9: 1,676,843 km (0.106 R)
• M10: 1,786,049 km (0.114 R)
• M11: 1,875,209 km (0.079 R)
• M12: 2,467,168 km (0.113 R)
• M13: 2,668,527 km (0.108 R)
• M14: 2,981,037 km (0.119 R)
• M15: 3,250,463 km (0.048 R)
• M16: 3,388,242 km (0.09 R)
• M17: 3,726,932 km (0.065 R)
• M18: 3,842,272 km (0.078 R)
• M19: 4,467,591 km (0.084 R)
• M20: 4,902,173 km (0.112 R)
• M21: 5,156,639 km (0.06 R)
• M22: 5,415,593 km (0.05 R)
• M23: 5,678,735 km (0.057 R)
• M24: 5,778,667 km (0.091 R)
• M25: 6,183,778 km (0.11 R)
• M26: 6,320,809 km (0.108 R)
• M27: 6,598,164 km (0.035 R)
• M28: 6,950,467 km (0.102 R)
• M29: 7,858,077 km (0.05 R)
• M30: 8,193,924 km (0.086 R)
• M31: 8,496,411 km (0.046 R)
• M32: 9,544,643 km (0.115 R)
• M33: 10,144,531 km (0.078 R)
• M34: 10,347,236 km (0.098 R)
• M35: 11,171,670 km (0.112 R)
• M36: 11,633,927 km (0.046 R)
• M37: 11,761,235 km (0.108 R)
• M38: 11,846,207 km (0.097 R)
• M39: 14,264,755 km (0.103 R)
• M40: 14,401,039 km (0.095 R)
• M41: 14,629,026 km (0.088 R)
• M42: 15,459,743 km (0.119 R)
• M43: 16,022,082 km (0.053 R)
• M44: 16,258,297 km (0.074 R)
• M45: 16,448,286 km (0.063 R)
• M46: 18,833,474 km (0.091 R)
• M47: 19,032,888 km (0.099 R)
• M48: 19,182,935 km (0.1 R)
• M49: 19,585,054 km (0.06 R)
• M50: 21,741,358 km (0.072 R)
• M51: 22,423,973 km (0.057 R)
• M52: 22,741,420 km (0.102 R)
• M53: 23,487,913 km (0.086 R)
• M54: 24,296,639 km (0.119 R)
• M55: 24,731,670 km (0.051 R)
• M56: 25,554,308 km (0.08 R)
• M57: 26,218,972 km (0.093 R)
• M58: 26,330,272 km (0.117 R)
• M59: 26,945,419 km (0.093 R)
• M60: 27,621,900 km (0.107 R)
• M61: 28,876,428 km (0.113 R)
• M62: 29,106,659 km (0.092 R)
• M63: 29,452,978 km (0.091 R)
• M64: 29,800,644 km (0.055 R)
• M65: 31,855,819 km (0.114 R)
• M66: 33,351,648 km (0.113 R)
• M67: 34,381,929 km (0.119 R)
• M68: 36,722,388 km (0.089 R)
• M69: 38,100,782 km (0.105 R)
• M70: 38,226,893 km (0.051 R)
• M71: 38,732,833 km (0.094 R)
• M72: 39,113,859 km (0.058 R)
• M73: 39,623,689 km (0.1 R)
• M74: 39,879,501 km (0.086 R)
• M75: 41,101,865 km (0.033 R)
• M76: 41,750,223 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.9

Radius: 5.5

Gravity: 20.13 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 16.66 AU - 19.32 AU

Year: 28153 Days

Day: 19.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,889,924 km

• M1: 122,221 km (0.096 R)
• M2: 271,969 km (0.08 R)
• M3: 974,331 km (0.109 R)
• M4: 1,157,140 km (0.118 R)
• M5: 2,030,342 km (0.087 R)
• M6: 3,015,743 km (0.073 R)
• M7: 3,059,576 km (0.111 R)
• M8: 3,103,707 km (0.114 R)
• M9: 4,175,127 km (0.072 R)
• M10: 4,372,297 km (0.062 R)
• M11: 4,622,873 km (0.117 R)
• M12: 6,618,359 km (0.111 R)
• M13: 6,675,506 km (0.064 R)
• M14: 7,315,635 km (0.054 R)
• M15: 8,035,949 km (0.107 R)
• M16: 8,716,021 km (0.094 R)
• M17: 8,841,683 km (0.078 R)
• M18: 9,094,803 km (0.032 R)
• M19: 9,350,166 km (0.117 R)
• M20: 9,543,447 km (0.052 R)
• M21: 9,737,924 km (0.091 R)
• M22: 10,729,758 km (0.099 R)
• M23: 11,203,534 km (0.108 R)
• M24: 11,615,078 km (0.109 R)
• M25: 11,753,306 km (0.072 R)
• M26: 11,822,720 km (0.057 R)
• M27: 11,892,133 km (0.11 R)
• M28: 13,454,832 km (0.093 R)
• M29: 14,186,216 km (0.095 R)
• M30: 15,005,564 km (0.12 R)
• M31: 15,307,303 km (0.119 R)
• M32: 15,383,149 km (0.099 R)
• M33: 15,611,136 km (0.081 R)
• M34: 15,763,726 km (0.06 R)
• M35: 17,002,546 km (0.052 R)
• M36: 17,317,001 km (0.047 R)
• M37: 18,837,364 km (0.086 R)
• M38: 18,999,827 km (0.078 R)
• M39: 20,483,090 km (0.095 R)
• M40: 20,650,191 km (0.119 R)
• M41: 21,238,709 km (0.112 R)
• M42: 22,346,032 km (0.093 R)
• M43: 22,432,051 km (0.054 R)
• M44: 23,123,642 km (0.082 R)
• M45: 26,594,013 km (0.084 R)
• M46: 26,959,182 km (0.046 R)
• M47: 27,050,586 km (0.07 R)
• M48: 27,233,993 km (0.101 R)
• M49: 27,325,846 km (0.099 R)
• M50: 29,183,852 km (0.116 R)
• M51: 30,318,103 km (0.104 R)
• M52: 30,986,506 km (0.048 R)
• M53: 31,949,617 km (0.117 R)
• M54: 32,629,689 km (0.076 R)
• M55: 33,510,970 km (0.03 R)
• M56: 33,905,161 km (0.092 R)
• M57: 37,828,365 km (0.114 R)
• M58: 39,375,207 km (0.094 R)
• M59: 40,313,036 km (0.075 R)
• M60: 43,599,551 km (0.087 R)
• M61: 45,655,924 km (0.094 R)
• M62: 46,641,026 km (0.105 R)
• M63: 47,301,500 km (0.072 R)
• M64: 48,520,723 km (0.049 R)
• M65: 50,989,836 km (0.118 R)
• M66: 54,190,781 km (0.099 R)
• M67: 55,699,027 km (0.045 R)
• M68: 55,932,250 km (0.057 R)
• M69: 59,350,711 km (0.111 R)
• M70: 61,868,144 km (0.058 R)
• M71: 62,714,868 km (0.09 R)
• M72: 63,322,236 km (0.114 R)
• M73: 65,770,554 km (0.1 R)
• M74: 66,263,928 km (0.118 R)
• M75: 69,375,265 km (0.117 R)
• M76: 70,380,861 km (0.095 R)
• M77: 71,644,814 km (0.1 R)
• M78: 73,426,674 km (0.105 R)
• M79: 73,682,486 km (0.059 R)
• M80: 75,997,513 km (0.1 R)
• M81: 76,385,720 km (0.101 R)
• M82: 76,515,272 km (0.105 R)
• M83: 77,554,079 km (0.063 R)
• M84: 78,466,926 km (0.071 R)
• M85: 80,566,831 km (0.105 R)
• M86: 81,623,740 km (0.102 R)
• M87: 82,419,451 km (0.111 R)
• M88: 82,951,271 km (0.1 R)
• M89: 88,060,487 km (0.106 R)
• M90: 89,558,411 km (0.064 R)
• M91: 90,515,987 km (0.094 R)
• M92: 90,790,200 km (0.114 R)
• M93: 90,927,531 km (0.079 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 13,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit