🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.73 AU - 0.75 AU

Year: 245 Days

Day: 42.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.42 AU - 1.5 AU

Year: 679 Days

Day: 17 Hours

Environment

Temp: -56 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,259,521 km

• M1: 190,588 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.11 AU - 4.81 AU

Year: 3034 Days

Day: 47.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 62.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.7

Radius: 14.2

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5 AU - 5.26 AU

Year: 4473 Days

Day: 10.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 50,259,521 km

• M1: 176,974 km (0.094 R)
• M2: 298,149 km (0.109 R)
• M3: 421,417 km (0.025 R)
• M4: 563,984 km (0.114 R)
• M5: 908,059 km (0.102 R)
• M6: 1,308,682 km (0.081 R)
• M7: 1,622,987 km (0.108 R)
• M8: 2,026,154 km (0.081 R)
• M9: 2,211,954 km (0.071 R)
• M10: 2,600,759 km (0.061 R)
• M11: 2,900,852 km (0.041 R)
• M12: 3,314,490 km (0.119 R)
• M13: 3,587,656 km (0.071 R)
• M14: 3,814,147 km (0.062 R)
• M15: 3,990,822 km (0.106 R)
• M16: 4,267,728 km (0.1 R)
• M17: 4,422,861 km (0.102 R)
• M18: 4,565,428 km (0.096 R)
• M19: 4,666,257 km (0.108 R)
• M20: 4,782,345 km (0.041 R)
• M21: 5,211,391 km (0.089 R)
• M22: 5,347,226 km (0.038 R)
• M23: 5,808,287 km (0.04 R)
• M24: 5,964,766 km (0.107 R)
• M25: 6,122,742 km (0.07 R)
• M26: 6,282,213 km (0.082 R)
• M27: 6,867,589 km (0.045 R)
• M28: 7,589,848 km (0.06 R)
• M29: 7,692,472 km (0.117 R)
• M30: 7,864,809 km (0.114 R)
• M31: 7,986,133 km (0.113 R)
• M32: 8,495,513 km (0.086 R)
• M33: 8,602,326 km (0.062 R)
• M34: 8,997,414 km (0.088 R)
• M35: 9,142,674 km (0.075 R)
• M36: 9,417,036 km (0.106 R)
• M37: 9,601,491 km (0.117 R)
• M38: 9,899,041 km (0.105 R)
• M39: 10,049,087 km (0.076 R)
• M40: 10,256,430 km (0.097 R)
• M41: 10,351,275 km (0.117 R)
• M42: 11,256,342 km (0.094 R)
• M43: 11,471,913 km (0.108 R)
• M44: 11,609,692 km (0.085 R)
• M45: 11,787,863 km (0.049 R)
• M46: 11,946,886 km (0.079 R)
• M47: 12,046,668 km (0.118 R)
• M48: 12,146,749 km (0.073 R)
• M49: 12,347,659 km (0.098 R)
• M50: 12,549,765 km (0.09 R)
• M51: 12,651,193 km (0.09 R)
• M52: 12,813,955 km (0.079 R)
• M53: 13,183,163 km (0.108 R)
• M54: 13,472,635 km (0.105 R)
• M55: 13,805,939 km (0.072 R)
• M56: 13,910,807 km (0.113 R)
• M57: 14,100,048 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.8

Radius: 13.8

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9 AU - 11.62 AU

Year: 12746 Days

Day: 6.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,259,521 km

• M1: 207,492 km (0.096 R)
• M2: 295,456 km (0.116 R)
• M3: 413,489 km (0.07 R)
• M4: 642,822 km (0.098 R)
• M5: 1,093,261 km (0.09 R)
• M6: 1,256,323 km (0.116 R)
• M7: 1,529,937 km (0.091 R)
• M8: 1,634,357 km (0.044 R)
• M9: 2,619,608 km (0.035 R)
• M10: 3,105,203 km (0.116 R)
• M11: 4,123,366 km (0.083 R)
• M12: 4,421,515 km (0.081 R)
• M13: 4,726,694 km (0.1 R)
• M14: 4,960,366 km (0.115 R)
• M15: 5,479,620 km (0.115 R)
• M16: 5,974,490 km (0.074 R)
• M17: 6,100,452 km (0.067 R)
• M18: 6,227,311 km (0.057 R)
• M19: 6,787,405 km (0.089 R)
• M20: 7,007,164 km (0.102 R)
• M21: 7,635,176 km (0.119 R)
• M22: 8,234,465 km (0.117 R)
• M23: 8,328,113 km (0.082 R)
• M24: 8,422,061 km (0.116 R)
• M25: 9,137,887 km (0.108 R)
• M26: 9,873,160 km (0.107 R)
• M27: 10,072,574 km (0.116 R)
• M28: 10,832,083 km (0.069 R)
• M29: 11,037,780 km (0.063 R)
• M30: 11,244,674 km (0.054 R)
• M31: 11,400,704 km (0.074 R)
• M32: 11,505,273 km (0.092 R)
• M33: 11,767,817 km (0.074 R)
• M34: 11,873,284 km (0.076 R)
• M35: 12,513,413 km (0.098 R)
• M36: 14,218,829 km (0.076 R)
• M37: 14,898,452 km (0.105 R)
• M38: 15,012,745 km (0.073 R)
• M39: 15,704,784 km (0.112 R)
• M40: 16,584,420 km (0.109 R)
• M41: 17,480,062 km (0.083 R)
• M42: 19,193,856 km (0.103 R)
• M43: 19,380,703 km (0.111 R)
• M44: 21,669,102 km (0.117 R)
• M45: 23,241,675 km (0.118 R)
• M46: 23,507,361 km (0.089 R)
• M47: 26,495,728 km (0.106 R)
• M48: 26,773,381 km (0.12 R)
• M49: 27,893,421 km (0.079 R)
• M50: 28,105,102 km (0.102 R)
• M51: 28,672,227 km (0.105 R)
• M52: 30,106,721 km (0.114 R)
• M53: 30,614,307 km (0.079 R)
• M54: 30,905,574 km (0.051 R)
• M55: 32,080,067 km (0.1 R)
• M56: 32,672,773 km (0.105 R)
• M57: 33,868,958 km (0.084 R)
• M58: 34,170,398 km (0.106 R)
• M59: 35,384,534 km (0.1 R)
• M60: 35,996,838 km (0.093 R)
• M61: 37,232,217 km (0.038 R)
• M62: 39,744,265 km (0.1 R)
• M63: 40,780,380 km (0.104 R)
• M64: 41,664,054 km (0.105 R)
• M65: 44,105,940 km (0.077 R)
• M66: 45,926,098 km (0.088 R)
• M67: 46,594,052 km (0.073 R)
• M68: 47,013,076 km (0.079 R)
• M69: 50,067,415 km (0.09 R)
• M70: 50,496,612 km (0.083 R)
• M71: 50,840,986 km (0.084 R)
• M72: 51,791,830 km (0.084 R)
• M73: 52,487,011 km (0.103 R)
• M74: 52,574,227 km (0.097 R)
• M75: 53,623,357 km (0.057 R)
• M76: 53,711,171 km (0.067 R)
• M77: 53,974,613 km (0.052 R)
• M78: 55,742,411 km (0.039 R)
• M79: 58,700,708 km (0.093 R)
• M80: 58,791,066 km (0.114 R)
• M81: 60,335,664 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165

Radius: 6.3

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 12.99 AU - 16.57 AU

Year: 21877 Days

Day: 21.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,259,521 km

• M1: 136,284 km (0.061 R)
• M2: 1,068,129 km (0.091 R)
• M3: 1,478,625 km (0.069 R)
• M4: 1,547,740 km (0.094 R)
• M5: 1,834,668 km (0.085 R)
• M6: 2,484,970 km (0.117 R)
• M7: 2,567,399 km (0.109 R)
• M8: 2,906,537 km (0.048 R)
• M9: 3,022,775 km (0.118 R)
• M10: 3,111,037 km (0.099 R)
• M11: 3,170,278 km (0.115 R)
• M12: 3,595,734 km (0.082 R)
• M13: 4,234,368 km (0.088 R)
• M14: 4,634,243 km (0.08 R)
• M15: 4,873,001 km (0.065 R)
• M16: 4,941,966 km (0.055 R)
• M17: 5,011,379 km (0.104 R)
• M18: 5,505,650 km (0.087 R)
• M19: 5,794,973 km (0.101 R)
• M20: 6,052,281 km (0.117 R)
• M21: 6,238,381 km (0.075 R)
• M22: 6,540,120 km (0.034 R)
• M23: 6,654,412 km (0.113 R)
• M24: 7,275,543 km (0.062 R)
• M25: 8,447,941 km (0.11 R)
• M26: 8,656,032 km (0.084 R)
• M27: 8,739,657 km (0.106 R)
• M28: 9,418,832 km (0.078 R)
• M29: 9,504,850 km (0.054 R)
• M30: 9,591,168 km (0.05 R)
• M31: 9,982,965 km (0.111 R)
• M32: 10,602,899 km (0.113 R)
• M33: 10,827,295 km (0.098 R)
• M34: 11,053,188 km (0.049 R)
• M35: 12,300,236 km (0.035 R)
• M36: 14,178,587 km (0.077 R)
• M37: 14,326,689 km (0.097 R)
• M38: 14,624,688 km (0.099 R)
• M39: 14,674,504 km (0.061 R)
• M40: 15,125,691 km (0.088 R)
• M41: 15,581,366 km (0.074 R)
• M42: 16,610,151 km (0.03 R)
• M43: 17,343,180 km (0.071 R)
• M44: 18,301,205 km (0.063 R)
• M45: 18,462,621 km (0.113 R)
• M46: 18,516,476 km (0.078 R)
• M47: 19,825,458 km (0.058 R)
• M48: 23,342,205 km (0.101 R)
• M49: 24,103,658 km (0.092 R)
• M50: 24,694,869 km (0.094 R)
• M51: 25,590,661 km (0.076 R)
• M52: 27,413,959 km (0.107 R)
• M53: 29,153,184 km (0.116 R)
• M54: 29,467,489 km (0.054 R)
• M55: 29,593,600 km (0.104 R)
• M56: 30,162,970 km (0.117 R)
• M57: 30,480,865 km (0.096 R)
• M58: 31,634,564 km (0.081 R)
• M59: 32,281,575 km (0.098 R)
• M60: 33,194,870 km (0.078 R)
• M61: 33,852,353 km (0.036 R)
• M62: 35,180,183 km (0.048 R)
• M63: 35,380,794 km (0.086 R)
• M64: 36,592,686 km (0.075 R)
• M65: 37,681,310 km (0.099 R)
• M66: 38,298,252 km (0.088 R)
• M67: 38,435,882 km (0.112 R)
• M68: 39,611,721 km (0.041 R)
• M69: 40,448,871 km (0.101 R)
• M70: 41,362,465 km (0.078 R)
• M71: 41,432,925 km (0.112 R)
• M72: 41,715,516 km (0.073 R)
• M73: 41,786,276 km (0.101 R)
• M74: 42,140,673 km (0.074 R)
• M75: 42,567,177 km (0.103 R)
• M76: 45,520,089 km (0.079 R)
• M77: 46,030,816 km (0.104 R)
• M78: 46,543,338 km (0.07 R)
• M79: 46,690,243 km (0.041 R)
• M80: 47,426,564 km (0.097 R)
• M81: 47,796,220 km (0.047 R)
• M82: 48,018,373 km (0.104 R)
• M83: 48,761,576 km (0.099 R)
• M84: 49,583,616 km (0.074 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 14,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit