🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.2 AU - 1.82 AU

Year: 828 Days

Day: 43.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.2

Radius: 10.4

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.58 AU - 2.64 AU

Year: 1882 Days

Day: 7.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 18,136,891 km

• M1: 138,079 km (0.098 R)
• M2: 298,747 km (0.119 R)
• M3: 378,333 km (0.09 R)
• M4: 757,564 km (0.041 R)
• M5: 890,706 km (0.104 R)
• M6: 979,118 km (0.075 R)
• M7: 1,304,344 km (0.101 R)
• M8: 1,431,801 km (0.099 R)
• M9: 1,572,573 km (0.081 R)
• M10: 1,755,232 km (0.113 R)
• M11: 1,993,392 km (0.068 R)
• M12: 2,101,551 km (0.101 R)
• M13: 2,437,996 km (0.114 R)
• M14: 2,511,599 km (0.11 R)
• M15: 2,891,128 km (0.105 R)
• M16: 3,370,440 km (0.031 R)
• M17: 3,500,141 km (0.108 R)
• M18: 3,667,691 km (0.089 R)
• M19: 3,740,396 km (0.101 R)
• M20: 3,850,200 km (0.106 R)
• M21: 4,389,950 km (0.06 R)
• M22: 4,649,203 km (0.117 R)
• M23: 4,767,535 km (0.09 R)
• M24: 4,926,856 km (0.085 R)
• M25: 5,223,509 km (0.06 R)
• M26: 5,539,908 km (0.045 R)
• M27: 6,162,834 km (0.073 R)
• M28: 6,307,495 km (0.055 R)
• M29: 6,748,360 km (0.054 R)
• M30: 6,987,567 km (0.048 R)
• M31: 7,290,503 km (0.089 R)
• M32: 7,382,356 km (0.107 R)
• M33: 7,690,976 km (0.119 R)
• M34: 8,304,926 km (0.107 R)
• M35: 8,416,825 km (0.111 R)
• M36: 8,658,276 km (0.091 R)
• M37: 9,049,325 km (0.035 R)
• M38: 9,379,637 km (0.045 R)
• M39: 9,563,044 km (0.096 R)
• M40: 9,680,329 km (0.094 R)
• M41: 9,933,448 km (0.093 R)
• M42: 10,171,608 km (0.089 R)
• M43: 10,515,085 km (0.092 R)
• M44: 10,670,966 km (0.103 R)
• M45: 11,355,077 km (0.111 R)
• M46: 11,568,403 km (0.069 R)
• M47: 12,162,008 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.9

Radius: 13.6

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.42 AU - 3.88 AU

Year: 2495 Days

Day: 11 Hours

Environment

Temp: -143 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 18,136,891 km

• M1: 192,233 km (0.111 R)
• M2: 298,597 km (0.065 R)
• M3: 415,882 km (0.116 R)
• M4: 707,448 km (0.102 R)
• M5: 842,086 km (0.085 R)
• M6: 1,039,406 km (0.052 R)
• M7: 1,167,462 km (0.106 R)
• M8: 1,272,180 km (0.106 R)
• M9: 1,767,948 km (0.118 R)
• M10: 2,107,385 km (0.099 R)
• M11: 2,225,418 km (0.087 R)
• M12: 2,321,310 km (0.075 R)
• M13: 2,605,397 km (0.101 R)
• M14: 2,732,405 km (0.083 R)
• M15: 2,835,628 km (0.097 R)
• M16: 3,099,518 km (0.045 R)
• M17: 3,193,915 km (0.033 R)
• M18: 3,399,312 km (0.083 R)
• M19: 3,510,763 km (0.085 R)
• M20: 3,765,827 km (0.104 R)
• M21: 3,895,828 km (0.092 R)
• M22: 4,264,587 km (0.105 R)
• M23: 4,537,154 km (0.062 R)
• M24: 4,753,323 km (0.101 R)
• M25: 5,227,847 km (0.025 R)
• M26: 5,421,876 km (0.036 R)
• M27: 5,635,053 km (0.098 R)
• M28: 5,917,793 km (0.076 R)
• M29: 6,205,320 km (0.111 R)
• M30: 6,706,622 km (0.048 R)
• M31: 6,794,286 km (0.104 R)
• M32: 7,167,084 km (0.072 R)
• M33: 7,510,112 km (0.1 R)
• M34: 7,895,626 km (0.047 R)
• M35: 8,007,076 km (0.082 R)
• M36: 8,268,873 km (0.095 R)
• M37: 8,419,817 km (0.117 R)
• M38: 9,227,197 km (0.083 R)
• M39: 9,442,767 km (0.091 R)
• M40: 9,580,846 km (0.071 R)
• M41: 9,739,569 km (0.09 R)
• M42: 9,899,041 km (0.03 R)
• M43: 10,261,068 km (0.047 R)
• M44: 11,102,107 km (0.066 R)
• M45: 11,331,590 km (0.026 R)
• M46: 11,562,569 km (0.099 R)
• M47: 11,689,278 km (0.119 R)
• M48: 11,880,165 km (0.088 R)
• M49: 11,965,286 km (0.106 R)
• M50: 12,050,707 km (0.119 R)
• M51: 12,286,473 km (0.067 R)
• M52: 12,415,875 km (0.089 R)
• M53: 12,937,523 km (0.102 R)
• M54: 13,422,071 km (0.107 R)
• M55: 13,845,433 km (0.107 R)
• M56: 13,935,042 km (0.101 R)
• M57: 14,069,979 km (0.058 R)
• M58: 14,568,289 km (0.059 R)
• M59: 15,326,601 km (0.049 R)
• M60: 15,442,689 km (0.098 R)
• M61: 15,605,601 km (0.085 R)
• M62: 15,722,287 km (0.056 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.5

Radius: 4.5

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.26 AU - 11.36 AU

Year: 14772 Days

Day: 18.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 18,136,891 km

• M1: 57,146 km (0.111 R)
• M2: 102,026 km (0.094 R)
• M3: 220,208 km (0.085 R)
• M4: 520,601 km (0.058 R)
• M5: 558,449 km (0.086 R)
• M6: 610,509 km (0.055 R)
• M7: 664,065 km (0.073 R)
• M8: 940,372 km (0.066 R)
• M9: 1,232,088 km (0.078 R)
• M10: 1,283,251 km (0.109 R)
• M11: 1,335,311 km (0.119 R)
• M12: 1,387,969 km (0.036 R)
• M13: 1,737,729 km (0.086 R)
• M14: 1,932,356 km (0.035 R)
• M15: 2,823,660 km (0.067 R)
• M16: 3,168,932 km (0.101 R)
• M17: 3,430,578 km (0.075 R)
• M18: 3,551,753 km (0.046 R)
• M19: 3,649,739 km (0.116 R)
• M20: 3,723,940 km (0.106 R)
• M21: 3,798,440 km (0.043 R)
• M22: 3,848,555 km (0.077 R)
• M23: 4,439,317 km (0.116 R)
• M24: 4,731,781 km (0.076 R)
• M25: 4,812,564 km (0.104 R)
• M26: 5,140,632 km (0.081 R)
• M27: 5,789,138 km (0.077 R)
• M28: 6,108,530 km (0.082 R)
• M29: 6,764,068 km (0.06 R)
• M30: 6,824,804 km (0.034 R)
• M31: 7,008,062 km (0.117 R)
• M32: 7,661,954 km (0.104 R)
• M33: 7,916,121 km (0.069 R)
• M34: 7,948,135 km (0.051 R)
• M35: 8,012,163 km (0.03 R)
• M36: 8,695,376 km (0.028 R)
• M37: 8,860,682 km (0.111 R)
• M38: 9,060,545 km (0.088 R)
• M39: 9,329,372 km (0.088 R)
• M40: 9,363,181 km (0.076 R)
• M41: 9,430,799 km (0.067 R)
• M42: 10,012,735 km (0.102 R)
• M43: 10,081,999 km (0.073 R)
• M44: 10,290,538 km (0.09 R)
• M45: 10,465,568 km (0.113 R)
• M46: 10,500,723 km (0.115 R)
• M47: 10,535,879 km (0.092 R)
• M48: 10,606,190 km (0.069 R)
• M49: 10,853,924 km (0.12 R)
• M50: 11,354,927 km (0.049 R)
• M51: 11,900,211 km (0.032 R)
• M52: 12,379,523 km (0.119 R)
• M53: 12,453,873 km (0.076 R)
• M54: 12,491,123 km (0.106 R)
• M55: 12,827,718 km (0.074 R)
• M56: 13,701,370 km (0.046 R)
• M57: 14,359,301 km (0.112 R)
• M58: 14,711,754 km (0.108 R)
• M59: 14,751,098 km (0.08 R)
• M60: 15,186,278 km (0.117 R)
• M61: 15,625,647 km (0.105 R)
• M62: 16,190,678 km (0.081 R)
• M63: 16,434,972 km (0.033 R)
• M64: 16,762,591 km (0.081 R)
• M65: 16,844,870 km (0.101 R)
• M66: 17,133,743 km (0.103 R)
• M67: 17,465,851 km (0.119 R)
• M68: 17,507,439 km (0.083 R)
• M69: 17,968,051 km (0.097 R)
• M70: 19,675,860 km (0.091 R)
• M71: 19,762,627 km (0.043 R)
• M72: 20,198,405 km (0.07 R)
• M73: 20,637,176 km (0.113 R)
• M74: 21,123,519 km (0.098 R)
• M75: 21,792,670 km (0.084 R)
• M76: 22,559,658 km (0.092 R)
• M77: 22,741,270 km (0.113 R)
• M78: 23,014,884 km (0.109 R)
• M79: 23,060,512 km (0.083 R)
• M80: 24,819,035 km (0.026 R)
• M81: 25,430,441 km (0.093 R)
• M82: 27,876,516 km (0.101 R)
• M83: 28,806,716 km (0.08 R)
• M84: 30,296,262 km (0.112 R)
• M85: 30,496,723 km (0.115 R)
• M86: 30,747,898 km (0.117 R)
• M87: 31,151,363 km (0.061 R)
• M88: 31,201,927 km (0.118 R)
• M89: 31,505,760 km (0.113 R)
• M90: 31,607,337 km (0.071 R)
• M91: 31,759,778 km (0.042 R)
• M92: 33,091,348 km (0.082 R)
• M93: 33,452,926 km (0.09 R)
• M94: 33,712,030 km (0.102 R)
• M95: 34,284,391 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.2

Radius: 3.7

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.62 AU - 13.08 AU

Year: 18202 Days

Day: 21.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 18,136,891 km

• M1: 46,525 km (0.071 R)
• M2: 486,492 km (0.091 R)
• M3: 526,285 km (0.075 R)
• M4: 933,341 km (0.11 R)
• M5: 1,128,716 km (0.101 R)
• M6: 1,347,727 km (0.04 R)
• M7: 1,393,205 km (0.086 R)
• M8: 1,579,903 km (0.094 R)
• M9: 1,774,530 km (0.12 R)
• M10: 1,799,363 km (0.103 R)
• M11: 1,912,758 km (0.078 R)
• M12: 2,173,059 km (0.116 R)
• M13: 2,598,216 km (0.041 R)
• M14: 2,944,684 km (0.071 R)
• M15: 3,018,586 km (0.094 R)
• M16: 3,078,275 km (0.117 R)
• M17: 3,229,070 km (0.096 R)
• M18: 4,002,641 km (0.055 R)
• M19: 4,068,164 km (0.118 R)
• M20: 4,691,539 km (0.11 R)
• M21: 4,726,096 km (0.093 R)
• M22: 4,847,569 km (0.118 R)
• M23: 5,129,262 km (0.071 R)
• M24: 5,182,669 km (0.089 R)
• M25: 5,218,423 km (0.068 R)
• M26: 5,727,055 km (0.119 R)
• M27: 5,800,957 km (0.029 R)
• M28: 6,810,144 km (0.108 R)
• M29: 6,947,475 km (0.044 R)
• M30: 7,224,829 km (0.102 R)
• M31: 7,445,187 km (0.036 R)
• M32: 7,913,279 km (0.118 R)
• M33: 8,495,962 km (0.059 R)
• M34: 9,092,259 km (0.107 R)
• M35: 9,548,383 km (0.113 R)
• M36: 10,034,128 km (0.098 R)
• M37: 10,482,622 km (0.108 R)
• M38: 10,777,629 km (0.102 R)
• M39: 11,329,496 km (0.055 R)
• M40: 11,492,258 km (0.076 R)
• M41: 12,032,157 km (0.059 R)
• M42: 12,269,569 km (0.114 R)
• M43: 12,460,455 km (0.089 R)
• M44: 13,088,019 km (0.116 R)
• M45: 13,676,237 km (0.104 R)
• M46: 14,073,270 km (0.065 R)
• M47: 14,198,184 km (0.079 R)
• M48: 14,474,043 km (0.053 R)
• M49: 14,675,850 km (0.087 R)
• M50: 14,751,696 km (0.091 R)
• M51: 14,802,410 km (0.071 R)
• M52: 15,879,964 km (0.109 R)
• M53: 16,218,653 km (0.116 R)
• M54: 16,797,148 km (0.025 R)
• M55: 17,115,642 km (0.089 R)
• M56: 17,222,156 km (0.111 R)
• M57: 17,677,532 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 13,078 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit