🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.2 AU - 1.68 AU

Year: 648 Days

Day: 26.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,926,462 km

• M1: 439,668 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.2 AU - 4.2 AU

Year: 2667 Days

Day: 38.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,926,462 km

• M1: 2,565,005 km (0.069 R)
• M2: 2,697,549 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.6

Radius: 14.4

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.39 AU - 8.85 AU

Year: 7119 Days

Day: 14.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 20,926,462 km

• M1: 253,120 km (0.03 R)
• M2: 571,165 km (0.031 R)
• M3: 712,385 km (0.108 R)
• M4: 1,006,644 km (0.103 R)
• M5: 1,287,888 km (0.098 R)
• M6: 1,504,955 km (0.11 R)
• M7: 1,606,681 km (0.109 R)
• M8: 1,817,764 km (0.111 R)
• M9: 2,346,293 km (0.05 R)
• M10: 2,573,831 km (0.12 R)
• M11: 2,669,724 km (0.079 R)
• M12: 2,851,036 km (0.116 R)
• M13: 3,123,604 km (0.1 R)
• M14: 3,226,228 km (0.114 R)
• M15: 3,419,957 km (0.104 R)
• M16: 3,525,872 km (0.102 R)
• M17: 3,694,619 km (0.112 R)
• M18: 3,944,896 km (0.026 R)
• M19: 4,072,204 km (0.111 R)
• M20: 4,396,532 km (0.12 R)
• M21: 4,763,047 km (0.106 R)
• M22: 5,976,884 km (0.108 R)
• M23: 6,665,932 km (0.104 R)
• M24: 6,894,816 km (0.059 R)
• M25: 7,439,203 km (0.096 R)
• M26: 7,636,971 km (0.037 R)
• M27: 8,017,698 km (0.093 R)
• M28: 8,986,194 km (0.073 R)
• M29: 9,133,548 km (0.038 R)
• M30: 9,666,715 km (0.104 R)
• M31: 9,796,117 km (0.11 R)
• M32: 10,056,866 km (0.098 R)
• M33: 10,562,956 km (0.104 R)
• M34: 10,763,268 km (0.07 R)
• M35: 11,531,602 km (0.089 R)
• M36: 11,968,578 km (0.11 R)
• M37: 12,317,440 km (0.049 R)
• M38: 12,811,562 km (0.095 R)
• M39: 13,216,373 km (0.072 R)
• M40: 13,456,478 km (0.078 R)
• M41: 14,014,179 km (0.115 R)
• M42: 14,728,210 km (0.052 R)
• M43: 15,152,320 km (0.096 R)
• M44: 15,504,623 km (0.07 R)
• M45: 15,783,473 km (0.104 R)
• M46: 15,885,199 km (0.065 R)
• M47: 16,012,657 km (0.046 R)
• M48: 16,681,359 km (0.1 R)
• M49: 16,966,942 km (0.09 R)
• M50: 17,674,988 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885

Radius: 14.6

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.87 AU - 7.63 AU

Year: 7315 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 20,926,462 km

• M1: 182,958 km (0.109 R)
• M2: 482,004 km (0.088 R)
• M3: 771,027 km (0.102 R)
• M4: 864,825 km (0.068 R)
• M5: 1,136,495 km (0.114 R)
• M6: 1,700,329 km (0.095 R)
• M7: 1,870,572 km (0.1 R)
• M8: 2,159,744 km (0.056 R)
• M9: 2,584,453 km (0.072 R)
• M10: 2,732,106 km (0.105 R)
• M11: 3,350,992 km (0.047 R)
• M12: 3,539,785 km (0.112 R)
• M13: 3,787,668 km (0.085 R)
• M14: 4,013,112 km (0.11 R)
• M15: 4,242,895 km (0.12 R)
• M16: 4,506,785 km (0.059 R)
• M17: 5,236,973 km (0.094 R)
• M18: 5,873,661 km (0.112 R)
• M19: 6,267,702 km (0.077 R)
• M20: 7,785,372 km (0.117 R)
• M21: 8,437,918 km (0.097 R)
• M22: 8,995,320 km (0.057 R)
• M23: 9,602,987 km (0.105 R)
• M24: 9,911,906 km (0.112 R)
• M25: 11,668,784 km (0.111 R)
• M26: 12,123,112 km (0.084 R)
• M27: 12,331,502 km (0.102 R)
• M28: 12,625,312 km (0.104 R)
• M29: 13,520,506 km (0.093 R)
• M30: 13,693,291 km (0.106 R)
• M31: 13,954,041 km (0.078 R)
• M32: 14,348,081 km (0.089 R)
• M33: 15,733,657 km (0.096 R)
• M34: 16,052,450 km (0.082 R)
• M35: 16,373,337 km (0.114 R)
• M36: 16,465,490 km (0.055 R)
• M37: 16,975,020 km (0.036 R)
• M38: 17,302,041 km (0.12 R)
• M39: 17,395,839 km (0.04 R)
• M40: 17,678,280 km (0.106 R)
• M41: 17,772,676 km (0.119 R)
• M42: 17,962,216 km (0.097 R)
• M43: 18,343,242 km (0.078 R)
• M44: 18,486,856 km (0.037 R)
• M45: 19,258,781 km (0.077 R)
• M46: 20,535,898 km (0.059 R)
• M47: 20,784,530 km (0.118 R)
• M48: 22,246,849 km (0.036 R)
• M49: 22,553,674 km (0.067 R)
• M50: 23,586,049 km (0.058 R)
• M51: 24,160,505 km (0.036 R)
• M52: 24,265,373 km (0.066 R)
• M53: 24,475,708 km (0.058 R)
• M54: 24,898,322 km (0.083 R)
• M55: 25,057,344 km (0.118 R)
• M56: 25,965,104 km (0.101 R)
• M57: 26,558,260 km (0.052 R)
• M58: 27,538,425 km (0.071 R)
• M59: 28,975,163 km (0.074 R)
• M60: 29,086,763 km (0.08 R)
• M61: 30,209,944 km (0.076 R)
• M62: 30,323,040 km (0.118 R)
• M63: 30,947,611 km (0.075 R)
• M64: 31,633,816 km (0.108 R)
• M65: 31,806,153 km (0.089 R)
• M66: 31,921,194 km (0.076 R)
• M67: 32,267,214 km (0.078 R)
• M68: 33,722,502 km (0.113 R)
• M69: 35,377,652 km (0.104 R)
• M70: 36,335,378 km (0.037 R)
• M71: 36,877,820 km (0.079 R)
• M72: 37,605,165 km (0.11 R)
• M73: 37,848,710 km (0.094 R)
• M74: 39,012,731 km (0.088 R)
• M75: 39,506,404 km (0.089 R)
• M76: 40,002,022 km (0.087 R)
• M77: 40,437,501 km (0.077 R)
• M78: 41,187,585 km (0.084 R)
• M79: 41,501,441 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.4

Radius: 11.5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.94 AU - 9.2 AU

Year: 10236 Days

Day: 14.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 20,926,462 km

• M1: 177,423 km (0.091 R)
• M2: 527,931 km (0.116 R)
• M3: 613,351 km (0.084 R)
• M4: 694,882 km (0.12 R)
• M5: 1,173,894 km (0.086 R)
• M6: 1,411,306 km (0.116 R)
• M7: 1,730,249 km (0.117 R)
• M8: 1,810,284 km (0.066 R)
• M9: 1,932,655 km (0.083 R)
• M10: 2,015,831 km (0.07 R)
• M11: 2,420,643 km (0.105 R)
• M12: 3,075,134 km (0.089 R)
• M13: 3,869,947 km (0.102 R)
• M14: 4,896,638 km (0.116 R)
• M15: 5,146,616 km (0.109 R)
• M16: 6,627,186 km (0.072 R)
• M17: 6,733,251 km (0.11 R)
• M18: 6,861,157 km (0.047 R)
• M19: 7,381,159 km (0.104 R)
• M20: 7,491,113 km (0.08 R)
• M21: 7,981,346 km (0.087 R)
• M22: 8,574,202 km (0.075 R)
• M23: 9,874,806 km (0.092 R)
• M24: 10,684,579 km (0.065 R)
• M25: 10,784,211 km (0.083 R)
• M26: 11,439,151 km (0.101 R)
• M27: 11,720,096 km (0.112 R)
• M28: 11,822,869 km (0.113 R)
• M29: 11,951,823 km (0.093 R)
• M30: 12,289,016 km (0.094 R)
• M31: 12,603,172 km (0.094 R)
• M32: 12,840,434 km (0.031 R)
• M33: 12,999,457 km (0.081 R)
• M34: 13,185,856 km (0.079 R)
• M35: 13,346,374 km (0.103 R)
• M36: 14,350,325 km (0.065 R)
• M37: 14,432,754 km (0.084 R)
• M38: 14,543,007 km (0.057 R)
• M39: 14,681,086 km (0.066 R)
• M40: 15,126,140 km (0.089 R)
• M41: 15,943,991 km (0.106 R)
• M42: 16,029,412 km (0.105 R)
• M43: 17,770,133 km (0.101 R)
• M44: 18,274,128 km (0.102 R)
• M45: 19,296,330 km (0.066 R)
• M46: 19,387,286 km (0.119 R)
• M47: 19,783,720 km (0.097 R)
• M48: 20,121,213 km (0.097 R)
• M49: 20,244,332 km (0.091 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 16,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit