🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.5 AU - 0.62 AU

Year: 275 Days

Day: 18.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.1

Radius: 14.5

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.01 AU - 1.37 AU

Year: 852 Days

Day: 7.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 49,154,117 km

• M1: 181,163 km (0.057 R)
• M2: 347,516 km (0.081 R)
• M3: 451,935 km (0.108 R)
• M4: 591,809 km (0.07 R)
• M5: 684,709 km (0.098 R)
• M6: 864,376 km (0.066 R)
• M7: 1,029,682 km (0.086 R)
• M8: 1,152,951 km (0.066 R)
• M9: 1,365,529 km (0.088 R)
• M10: 1,744,461 km (0.074 R)
• M11: 1,878,500 km (0.111 R)
• M12: 2,073,576 km (0.105 R)
• M13: 2,344,647 km (0.065 R)
• M14: 2,564,706 km (0.083 R)
• M15: 2,856,422 km (0.05 R)
• M16: 3,111,187 km (0.106 R)
• M17: 3,226,976 km (0.107 R)
• M18: 3,353,984 km (0.097 R)
• M19: 3,512,558 km (0.109 R)
• M20: 3,827,162 km (0.072 R)
• M21: 4,045,725 km (0.1 R)
• M22: 4,161,813 km (0.108 R)
• M23: 4,365,116 km (0.042 R)
• M24: 4,527,879 km (0.069 R)
• M25: 4,792,667 km (0.052 R)
• M26: 4,938,226 km (0.069 R)
• M27: 5,108,019 km (0.036 R)
• M28: 5,465,409 km (0.065 R)
• M29: 5,570,576 km (0.071 R)
• M30: 6,010,543 km (0.057 R)
• M31: 6,277,575 km (0.097 R)
• M32: 6,474,297 km (0.105 R)
• M33: 6,785,759 km (0.088 R)
• M34: 6,937,003 km (0.086 R)
• M35: 7,217,200 km (0.117 R)
• M36: 7,358,719 km (0.07 R)
• M37: 7,736,454 km (0.088 R)
• M38: 7,881,414 km (0.11 R)
• M39: 8,067,215 km (0.115 R)
• M40: 8,443,154 km (0.035 R)
• M41: 8,715,123 km (0.117 R)
• M42: 9,128,761 km (0.055 R)
• M43: 9,226,299 km (0.109 R)
• M44: 9,338,049 km (0.047 R)
• M45: 9,436,185 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.5

Radius: 11.7

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.74 AU - 3.84 AU

Year: 4840 Days

Day: 10 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,154,117 km

• M1: 150,346 km (0.047 R)
• M2: 408,402 km (0.063 R)
• M3: 505,192 km (0.112 R)
• M4: 691,591 km (0.092 R)
• M5: 981,661 km (0.117 R)
• M6: 1,077,853 km (0.113 R)
• M7: 1,310,328 km (0.103 R)
• M8: 1,464,114 km (0.09 R)
• M9: 1,575,565 km (0.072 R)
• M10: 1,875,509 km (0.091 R)
• M11: 2,085,694 km (0.105 R)
• M12: 2,211,954 km (0.073 R)
• M13: 2,664,787 km (0.087 R)
• M14: 2,802,267 km (0.108 R)
• M15: 3,852,893 km (0.106 R)
• M16: 4,235,864 km (0.089 R)
• M17: 4,397,280 km (0.053 R)
• M18: 4,513,667 km (0.109 R)
• M19: 4,631,251 km (0.063 R)
• M20: 4,725,946 km (0.041 R)
• M21: 5,283,498 km (0.115 R)
• M22: 5,382,681 km (0.054 R)
• M23: 5,532,578 km (0.053 R)
• M24: 5,810,980 km (0.118 R)
• M25: 6,302,708 km (0.103 R)
• M26: 6,381,546 km (0.084 R)
• M27: 6,460,683 km (0.038 R)
• M28: 6,620,155 km (0.091 R)
• M29: 6,942,987 km (0.095 R)
• M30: 7,024,518 km (0.109 R)
• M31: 7,800,781 km (0.046 R)
• M32: 8,113,141 km (0.09 R)
• M33: 8,199,010 km (0.06 R)
• M34: 8,458,712 km (0.12 R)
• M35: 8,574,950 km (0.069 R)
• M36: 8,691,786 km (0.064 R)
• M37: 8,779,749 km (0.118 R)
• M38: 9,554,367 km (0.115 R)
• M39: 9,705,910 km (0.105 R)
• M40: 9,888,868 km (0.025 R)
• M41: 10,600,505 km (0.077 R)
• M42: 10,694,453 km (0.108 R)
• M43: 10,883,395 km (0.095 R)
• M44: 11,682,547 km (0.116 R)
• M45: 12,467,487 km (0.094 R)
• M46: 12,866,464 km (0.087 R)
• M47: 13,540,552 km (0.052 R)
• M48: 13,642,727 km (0.117 R)
• M49: 13,847,826 km (0.102 R)
• M50: 13,950,600 km (0.09 R)
• M51: 14,157,194 km (0.119 R)
• M52: 14,364,836 km (0.076 R)
• M53: 14,608,232 km (0.034 R)
• M54: 15,417,856 km (0.064 R)
• M55: 15,810,101 km (0.091 R)
• M56: 16,386,801 km (0.03 R)
• M57: 17,338,393 km (0.097 R)
• M58: 17,820,846 km (0.116 R)
• M59: 18,007,694 km (0.099 R)
• M60: 18,951,357 km (0.068 R)
• M61: 19,640,704 km (0.12 R)
• M62: 20,182,548 km (0.083 R)
• M63: 20,650,939 km (0.114 R)
• M64: 21,638,285 km (0.085 R)
• M65: 22,965,068 km (0.092 R)
• M66: 23,168,372 km (0.079 R)
• M67: 23,864,152 km (0.084 R)
• M68: 24,359,470 km (0.072 R)
• M69: 24,525,225 km (0.117 R)
• M70: 24,941,555 km (0.098 R)
• M71: 25,066,918 km (0.082 R)
• M72: 25,150,544 km (0.078 R)
• M73: 25,570,315 km (0.078 R)
• M74: 25,823,285 km (0.033 R)
• M75: 27,272,440 km (0.096 R)
• M76: 28,006,965 km (0.118 R)
• M77: 28,267,864 km (0.086 R)
• M78: 28,485,679 km (0.119 R)
• M79: 28,660,558 km (0.046 R)
• M80: 29,319,088 km (0.065 R)
• M81: 29,628,008 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.6

Radius: 6.4

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.16 AU - 7.64 AU

Year: 13206 Days

Day: 22.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,154,117 km

• M1: 83,924 km (0.102 R)
• M2: 144,063 km (0.118 R)
• M3: 218,413 km (0.048 R)
• M4: 321,935 km (0.111 R)
• M5: 747,391 km (0.099 R)
• M6: 1,107,772 km (0.105 R)
• M7: 1,231,938 km (0.116 R)
• M8: 1,317,209 km (0.056 R)
• M9: 1,562,101 km (0.12 R)
• M10: 1,678,189 km (0.04 R)
• M11: 1,725,462 km (0.093 R)
• M12: 1,919,041 km (0.1 R)
• M13: 2,513,843 km (0.103 R)
• M14: 2,733,303 km (0.067 R)
• M15: 3,428,783 km (0.062 R)
• M16: 3,702,996 km (0.107 R)
• M17: 3,796,046 km (0.115 R)
• M18: 4,272,964 km (0.079 R)
• M19: 4,337,889 km (0.057 R)
• M20: 4,667,902 km (0.118 R)
• M21: 4,802,241 km (0.108 R)
• M22: 5,247,445 km (0.1 R)
• M23: 5,492,785 km (0.039 R)
• M24: 5,670,208 km (0.083 R)
• M25: 5,741,716 km (0.045 R)
• M26: 6,698,544 km (0.107 R)
• M27: 6,850,086 km (0.064 R)
• M28: 7,195,358 km (0.068 R)
• M29: 7,467,776 km (0.103 R)
• M30: 7,942,600 km (0.098 R)
• M31: 8,427,297 km (0.05 R)
• M32: 8,921,419 km (0.064 R)
• M33: 9,088,220 km (0.096 R)
• M34: 9,637,544 km (0.089 R)
• M35: 10,067,338 km (0.043 R)
• M36: 10,856,916 km (0.092 R)
• M37: 10,901,346 km (0.098 R)
• M38: 12,216,312 km (0.099 R)
• M39: 12,401,514 km (0.031 R)
• M40: 13,484,902 km (0.063 R)
• M41: 13,820,749 km (0.103 R)
• M42: 14,207,759 km (0.059 R)
• M43: 14,353,766 km (0.113 R)
• M44: 14,745,713 km (0.072 R)
• M45: 15,042,066 km (0.093 R)
• M46: 16,145,201 km (0.04 R)
• M47: 16,603,868 km (0.082 R)
• M48: 17,067,023 km (0.095 R)
• M49: 17,638,636 km (0.056 R)
• M50: 17,743,355 km (0.077 R)
• M51: 18,907,675 km (0.078 R)
• M52: 20,042,076 km (0.073 R)
• M53: 20,645,105 km (0.117 R)
• M54: 20,700,157 km (0.068 R)
• M55: 21,198,317 km (0.076 R)
• M56: 21,476,869 km (0.096 R)
• M57: 23,863,553 km (0.033 R)
• M58: 25,205,745 km (0.119 R)
• M59: 27,113,567 km (0.095 R)
• M60: 27,294,879 km (0.067 R)
• M61: 27,840,912 km (0.043 R)
• M62: 29,005,681 km (0.086 R)
• M63: 30,311,371 km (0.109 R)
• M64: 30,436,734 km (0.057 R)
• M65: 31,129,223 km (0.119 R)
• M66: 31,319,062 km (0.065 R)
• M67: 32,337,674 km (0.107 R)
• M68: 32,529,907 km (0.1 R)
• M69: 32,722,440 km (0.046 R)
• M70: 36,186,678 km (0.103 R)
• M71: 37,389,445 km (0.054 R)
• M72: 37,523,933 km (0.12 R)
• M73: 38,673,144 km (0.037 R)
• M74: 38,877,195 km (0.085 R)
• M75: 38,945,262 km (0.118 R)
• M76: 39,628,326 km (0.084 R)
• M77: 40,040,020 km (0.093 R)
• M78: 40,453,209 km (0.115 R)
• M79: 41,980,154 km (0.064 R)
• M80: 43,243,508 km (0.07 R)
• M81: 43,950,658 km (0.055 R)
• M82: 44,305,653 km (0.094 R)
• M83: 45,735,360 km (0.083 R)
• M84: 47,835,116 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 14,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit