🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.57 AU - 1.83 AU

Year: 775 Days

Day: 21.3 Hours

Environment

Temp: -28 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,863,117 km

• M1: 734,675 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 11.8

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.6 AU - 5.6 AU

Year: 4636 Days

Day: 6.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 72,863,117 km

• M1: 211,232 km (0.096 R)
• M2: 404,064 km (0.098 R)
• M3: 1,033,871 km (0.1 R)
• M4: 1,357,451 km (0.092 R)
• M5: 1,887,626 km (0.079 R)
• M6: 2,020,170 km (0.097 R)
• M7: 2,126,683 km (0.097 R)
• M8: 2,285,107 km (0.079 R)
• M9: 2,805,409 km (0.106 R)
• M10: 2,935,709 km (0.064 R)
• M11: 4,198,464 km (0.08 R)
• M12: 4,273,114 km (0.071 R)
• M13: 4,821,240 km (0.105 R)
• M14: 4,978,168 km (0.073 R)
• M15: 5,554,719 km (0.107 R)
• M16: 5,677,987 km (0.088 R)
• M17: 6,552,686 km (0.058 R)
• M18: 6,654,113 km (0.109 R)
• M19: 6,932,066 km (0.092 R)
• M20: 7,079,869 km (0.111 R)
• M21: 7,575,038 km (0.109 R)
• M22: 7,773,405 km (0.032 R)
• M23: 7,880,816 km (0.079 R)
• M24: 9,273,572 km (0.116 R)
• M25: 9,371,259 km (0.049 R)
• M26: 10,014,829 km (0.097 R)
• M27: 11,501,683 km (0.088 R)
• M28: 11,870,890 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.9

Radius: 10.6

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.29 AU - 9.25 AU

Year: 7577 Days

Day: 5.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,863,117 km

• M1: 132,843 km (0.1 R)
• M2: 256,411 km (0.098 R)
• M3: 329,564 km (0.055 R)
• M4: 403,166 km (0.114 R)
• M5: 473,776 km (0.085 R)
• M6: 572,212 km (0.118 R)
• M7: 899,532 km (0.11 R)
• M8: 997,369 km (0.108 R)
• M9: 1,329,626 km (0.092 R)
• M10: 1,442,572 km (0.067 R)
• M11: 1,626,877 km (0.112 R)
• M12: 1,982,022 km (0.104 R)
• M13: 2,303,059 km (0.109 R)
• M14: 2,479,884 km (0.098 R)
• M15: 2,640,851 km (0.102 R)
• M16: 2,973,258 km (0.089 R)
• M17: 3,209,622 km (0.114 R)
• M18: 3,452,270 km (0.098 R)
• M19: 3,542,029 km (0.109 R)
• M20: 3,723,940 km (0.113 R)
• M21: 4,049,614 km (0.068 R)
• M22: 4,360,329 km (0.074 R)
• M23: 4,954,532 km (0.079 R)
• M24: 5,812,924 km (0.077 R)
• M25: 6,218,185 km (0.089 R)
• M26: 6,885,840 km (0.098 R)
• M27: 7,401,654 km (0.05 R)
• M28: 7,752,461 km (0.048 R)
• M29: 8,108,653 km (0.106 R)
• M30: 8,440,013 km (0.086 R)
• M31: 8,653,190 km (0.11 R)
• M32: 9,713,689 km (0.036 R)
• M33: 10,162,333 km (0.085 R)
• M34: 10,454,198 km (0.102 R)
• M35: 10,946,974 km (0.08 R)
• M36: 11,683,594 km (0.118 R)
• M37: 11,921,305 km (0.054 R)
• M38: 13,380,931 km (0.112 R)
• M39: 14,530,591 km (0.118 R)
• M40: 14,676,449 km (0.115 R)
• M41: 14,786,254 km (0.054 R)
• M42: 14,896,208 km (0.118 R)
• M43: 15,191,065 km (0.034 R)
• M44: 15,823,864 km (0.057 R)
• M45: 16,049,308 km (0.094 R)
• M46: 16,124,706 km (0.052 R)
• M47: 16,617,481 km (0.096 R)
• M48: 17,773,723 km (0.112 R)
• M49: 18,008,143 km (0.098 R)
• M50: 18,086,383 km (0.087 R)
• M51: 18,400,987 km (0.093 R)
• M52: 18,519,319 km (0.098 R)
• M53: 19,275,237 km (0.064 R)
• M54: 19,838,622 km (0.05 R)
• M55: 20,530,064 km (0.075 R)
• M56: 20,652,884 km (0.098 R)
• M57: 21,146,706 km (0.113 R)
• M58: 21,602,830 km (0.096 R)
• M59: 21,727,744 km (0.098 R)
• M60: 22,271,981 km (0.061 R)
• M61: 22,398,242 km (0.094 R)
• M62: 22,482,615 km (0.099 R)
• M63: 23,630,779 km (0.076 R)
• M64: 23,931,620 km (0.103 R)
• M65: 25,016,205 km (0.045 R)
• M66: 25,322,880 km (0.038 R)
• M67: 25,454,676 km (0.116 R)
• M68: 26,161,227 km (0.114 R)
• M69: 27,639,104 km (0.08 R)
• M70: 28,365,252 km (0.107 R)
• M71: 28,776,646 km (0.08 R)
• M72: 29,189,836 km (0.099 R)
• M73: 29,328,064 km (0.096 R)
• M74: 29,466,442 km (0.107 R)
• M75: 29,697,571 km (0.098 R)
• M76: 30,909,314 km (0.081 R)
• M77: 31,663,137 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.7

Radius: 3.8

Gravity: 39.94 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 12.01 AU - 18.09 AU

Year: 20426 Days

Day: 21.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,863,117 km

• M1: 65,673 km (0.117 R)
• M2: 120,127 km (0.115 R)
• M3: 370,255 km (0.115 R)
• M4: 464,053 km (0.107 R)
• M5: 742,305 km (0.091 R)
• M6: 1,310,029 km (0.107 R)
• M7: 1,395,898 km (0.092 R)
• M8: 1,542,803 km (0.04 R)
• M9: 1,694,944 km (0.083 R)
• M10: 2,046,200 km (0.092 R)
• M11: 2,349,883 km (0.106 R)
• M12: 2,667,629 km (0.094 R)
• M13: 2,924,040 km (0.054 R)
• M14: 3,619,072 km (0.064 R)
• M15: 4,447,844 km (0.116 R)
• M16: 5,469,597 km (0.098 R)
• M17: 5,888,322 km (0.044 R)
• M18: 5,935,595 km (0.12 R)
• M19: 6,173,306 km (0.048 R)
• M20: 6,805,806 km (0.111 R)
• M21: 7,357,074 km (0.104 R)
• M22: 7,922,554 km (0.09 R)
• M23: 8,501,797 km (0.096 R)
• M24: 8,662,166 km (0.087 R)
• M25: 8,931,741 km (0.062 R)
• M26: 8,985,895 km (0.117 R)
• M27: 9,040,199 km (0.102 R)
• M28: 10,319,860 km (0.12 R)
• M29: 10,433,703 km (0.09 R)
• M30: 10,548,146 km (0.109 R)
• M31: 10,662,887 km (0.069 R)
• M32: 10,893,717 km (0.114 R)
• M33: 12,071,950 km (0.031 R)
• M34: 12,192,077 km (0.063 R)
• M35: 12,433,378 km (0.1 R)
• M36: 12,554,553 km (0.112 R)
• M37: 13,166,557 km (0.112 R)
• M38: 13,600,840 km (0.096 R)
• M39: 14,356,010 km (0.093 R)
• M40: 14,738,681 km (0.067 R)
• M41: 15,318,972 km (0.116 R)
• M42: 15,841,068 km (0.105 R)
• M43: 16,302,727 km (0.076 R)
• M44: 16,501,842 km (0.104 R)
• M45: 16,902,615 km (0.111 R)
• M46: 17,713,734 km (0.098 R)
• M47: 19,796,286 km (0.039 R)
• M48: 20,150,833 km (0.06 R)
• M49: 21,227,040 km (0.026 R)
• M50: 21,954,834 km (0.071 R)
• M51: 22,543,053 km (0.064 R)
• M52: 22,616,804 km (0.065 R)
• M53: 23,136,208 km (0.045 R)
• M54: 23,885,095 km (0.081 R)
• M55: 25,023,086 km (0.095 R)
• M56: 26,567,684 km (0.117 R)
• M57: 26,880,344 km (0.09 R)
• M58: 29,182,954 km (0.082 R)
• M59: 29,910,299 km (0.11 R)
• M60: 29,991,531 km (0.11 R)
• M61: 31,218,084 km (0.119 R)
• M62: 34,994,832 km (0.086 R)
• M63: 36,892,929 km (0.081 R)
• M64: 38,470,588 km (0.102 R)
• M65: 38,559,001 km (0.091 R)
• M66: 38,647,264 km (0.039 R)
• M67: 39,356,657 km (0.112 R)
• M68: 39,445,667 km (0.114 R)
• M69: 40,518,434 km (0.118 R)
• M70: 41,239,047 km (0.043 R)
• M71: 41,510,268 km (0.117 R)
• M72: 41,872,893 km (0.089 R)
• M73: 43,334,015 km (0.104 R)
• M74: 43,701,876 km (0.118 R)
• M75: 44,255,688 km (0.084 R)
• M76: 45,090,593 km (0.036 R)
• M77: 45,370,042 km (0.114 R)
• M78: 46,024,533 km (0.109 R)
• M79: 49,726,931 km (0.102 R)
• M80: 50,401,467 km (0.076 R)
• M81: 51,467,651 km (0.069 R)
• M82: 52,835,425 km (0.104 R)
• M83: 56,006,152 km (0.039 R)
• M84: 57,816,585 km (0.068 R)
• M85: 58,728,982 km (0.116 R)
• M86: 59,034,162 km (0.073 R)
• M87: 59,646,167 km (0.09 R)
• M88: 60,465,365 km (0.072 R)
• M89: 61,185,230 km (0.117 R)
• M90: 64,197,682 km (0.065 R)
• M91: 65,563,660 km (0.12 R)
• M92: 66,197,357 km (0.12 R)
• M93: 68,538,115 km (0.091 R)
• M94: 68,752,339 km (0.104 R)
• M95: 70,365,453 km (0.093 R)
• M96: 71,014,259 km (0.108 R)
• M97: 71,665,010 km (0.05 R)
• M98: 71,882,375 km (0.107 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 17,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit