🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.52 AU - 0.64 AU

Year: 281 Days

Day: 39.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.1

Radius: 8.5

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.27 AU - 2.27 AU

Year: 2175 Days

Day: 8.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,448,539 km

• M1: 111,750 km (0.065 R)
• M2: 202,406 km (0.09 R)
• M3: 390,151 km (0.109 R)
• M4: 452,384 km (0.072 R)
• M5: 531,072 km (0.116 R)
• M6: 703,708 km (0.08 R)
• M7: 856,747 km (0.07 R)
• M8: 949,348 km (0.102 R)
• M9: 1,119,590 km (0.103 R)
• M10: 1,425,817 km (0.108 R)
• M11: 1,612,366 km (0.101 R)
• M12: 1,698,983 km (0.068 R)
• M13: 1,907,373 km (0.077 R)
• M14: 2,009,548 km (0.103 R)
• M15: 2,305,303 km (0.08 R)
• M16: 2,392,519 km (0.092 R)
• M17: 2,547,652 km (0.062 R)
• M18: 2,626,490 km (0.09 R)
• M19: 2,706,076 km (0.077 R)
• M20: 2,798,079 km (0.115 R)
• M21: 2,867,791 km (0.115 R)
• M22: 3,009,161 km (0.063 R)
• M23: 3,261,832 km (0.073 R)
• M24: 3,323,018 km (0.077 R)
• M25: 3,508,968 km (0.103 R)
• M26: 3,736,656 km (0.092 R)
• M27: 3,878,175 km (0.073 R)
• M28: 3,956,116 km (0.061 R)
• M29: 4,166,600 km (0.026 R)
• M30: 4,246,485 km (0.056 R)
• M31: 4,353,896 km (0.097 R)
• M32: 4,750,480 km (0.107 R)
• M33: 4,875,843 km (0.112 R)
• M34: 5,059,101 km (0.111 R)
• M35: 5,115,948 km (0.076 R)
• M36: 5,201,518 km (0.104 R)
• M37: 5,374,304 km (0.076 R)
• M38: 5,475,880 km (0.096 R)
• M39: 5,578,205 km (0.098 R)
• M40: 5,710,749 km (0.084 R)
• M41: 5,948,759 km (0.08 R)
• M42: 6,419,245 km (0.034 R)
• M43: 6,558,221 km (0.115 R)
• M44: 6,651,271 km (0.034 R)
• M45: 6,807,451 km (0.093 R)
• M46: 6,886,140 km (0.103 R)
• M47: 7,139,558 km (0.052 R)
• M48: 7,363,806 km (0.119 R)
• M49: 7,639,365 km (0.097 R)
• M50: 7,770,113 km (0.109 R)
• M51: 7,918,215 km (0.077 R)
• M52: 8,017,548 km (0.119 R)
• M53: 8,401,716 km (0.094 R)
• M54: 8,672,637 km (0.11 R)
• M55: 8,740,854 km (0.116 R)
• M56: 9,049,774 km (0.109 R)
• M57: 9,643,228 km (0.054 R)
• M58: 9,696,186 km (0.11 R)
• M59: 9,749,293 km (0.057 R)
• M60: 9,838,005 km (0.097 R)
• M61: 10,520,620 km (0.09 R)
• M62: 10,575,073 km (0.106 R)
• M63: 10,629,677 km (0.096 R)
• M64: 11,181,244 km (0.101 R)
• M65: 11,255,594 km (0.094 R)
• M66: 11,572,891 km (0.117 R)
• M67: 11,855,482 km (0.069 R)
• M68: 11,912,179 km (0.106 R)
• M69: 12,369,799 km (0.093 R)
• M70: 12,504,288 km (0.057 R)
• M71: 12,619,927 km (0.091 R)
• M72: 12,891,297 km (0.078 R)
• M73: 13,164,613 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.6

Radius: 13.4

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.13 AU - 3.59 AU

Year: 3916 Days

Day: 7.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 31,448,539 km

• M1: 167,998 km (0.113 R)
• M2: 736,022 km (0.099 R)
• M3: 850,913 km (0.07 R)
• M4: 1,006,345 km (0.101 R)
• M5: 1,208,152 km (0.075 R)
• M6: 1,423,873 km (0.1 R)
• M7: 1,571,675 km (0.119 R)
• M8: 1,872,517 km (0.048 R)
• M9: 1,969,755 km (0.096 R)
• M10: 2,079,859 km (0.071 R)
• M11: 2,295,131 km (0.12 R)
• M12: 2,859,264 km (0.059 R)
• M13: 3,061,072 km (0.078 R)
• M14: 3,150,980 km (0.05 R)
• M15: 3,412,627 km (0.077 R)
• M16: 3,667,990 km (0.043 R)
• M17: 4,055,748 km (0.098 R)
• M18: 4,197,567 km (0.104 R)
• M19: 4,515,313 km (0.071 R)
• M20: 4,736,418 km (0.032 R)
• M21: 5,375,051 km (0.114 R)
• M22: 5,688,758 km (0.119 R)
• M23: 5,784,052 km (0.076 R)
• M24: 6,203,225 km (0.041 R)
• M25: 6,598,912 km (0.119 R)
• M26: 6,715,897 km (0.059 R)
• M27: 6,969,017 km (0.068 R)
• M28: 7,415,267 km (0.069 R)
• M29: 7,624,255 km (0.08 R)
• M30: 7,923,900 km (0.118 R)
• M31: 8,263,338 km (0.086 R)
• M32: 8,993,525 km (0.114 R)
• M33: 9,235,425 km (0.11 R)
• M34: 9,479,419 km (0.089 R)
• M35: 9,858,948 km (0.069 R)
• M36: 10,515,683 km (0.106 R)
• M37: 10,672,312 km (0.095 R)
• M38: 11,226,572 km (0.062 R)
• M39: 11,810,453 km (0.05 R)
• M40: 12,632,194 km (0.028 R)
• M41: 13,092,058 km (0.087 R)
• M42: 13,429,999 km (0.055 R)
• M43: 13,578,849 km (0.12 R)
• M44: 14,244,111 km (0.088 R)
• M45: 14,569,935 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.7

Radius: 7.5

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.61 AU - 6.97 AU

Year: 11250 Days

Day: 18 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 31,448,539 km

• M1: 152,739 km (0.084 R)
• M2: 211,681 km (0.077 R)
• M3: 468,541 km (0.102 R)
• M4: 676,332 km (0.103 R)
• M5: 1,458,729 km (0.108 R)
• M6: 1,995,785 km (0.083 R)
• M7: 2,043,058 km (0.103 R)
• M8: 2,187,570 km (0.058 R)
• M9: 3,205,733 km (0.113 R)
• M10: 3,516,448 km (0.115 R)
• M11: 3,660,809 km (0.117 R)
• M12: 3,719,153 km (0.038 R)
• M13: 3,807,266 km (0.052 R)
• M14: 4,227,486 km (0.089 R)
• M15: 4,443,057 km (0.084 R)
• M16: 4,536,705 km (0.106 R)
• M17: 4,981,908 km (0.071 R)
• M18: 6,016,677 km (0.119 R)
• M19: 6,085,641 km (0.091 R)
• M20: 6,790,247 km (0.115 R)
• M21: 6,898,257 km (0.089 R)
• M22: 7,262,079 km (0.12 R)
• M23: 7,781,932 km (0.067 R)
• M24: 8,122,566 km (0.102 R)
• M25: 8,818,196 km (0.113 R)
• M26: 8,896,735 km (0.102 R)
• M27: 9,133,548 km (0.117 R)
• M28: 9,212,985 km (0.089 R)
• M29: 9,938,086 km (0.07 R)
• M30: 10,807,100 km (0.119 R)
• M31: 11,743,283 km (0.114 R)
• M32: 12,177,416 km (0.111 R)
• M33: 12,396,428 km (0.079 R)
• M34: 12,616,785 km (0.099 R)
• M35: 12,705,347 km (0.11 R)
• M36: 13,016,660 km (0.058 R)
• M37: 13,240,758 km (0.096 R)
• M38: 14,057,562 km (0.062 R)
• M39: 14,657,599 km (0.049 R)
• M40: 16,798,644 km (0.073 R)
• M41: 17,189,394 km (0.056 R)
• M42: 18,129,317 km (0.119 R)
• M43: 18,429,710 km (0.059 R)
• M44: 20,058,980 km (0.101 R)
• M45: 20,421,605 km (0.052 R)
• M46: 21,363,773 km (0.078 R)
• M47: 21,680,920 km (0.102 R)
• M48: 21,999,713 km (0.033 R)
• M49: 22,213,040 km (0.118 R)
• M50: 22,911,213 km (0.098 R)
• M51: 23,073,377 km (0.088 R)
• M52: 23,127,532 km (0.069 R)
• M53: 24,274,199 km (0.098 R)
• M54: 24,605,110 km (0.077 R)
• M55: 24,937,666 km (0.088 R)
• M56: 25,048,817 km (0.078 R)
• M57: 25,160,118 km (0.119 R)
• M58: 26,452,195 km (0.026 R)
• M59: 26,678,985 km (0.054 R)
• M60: 26,792,679 km (0.096 R)
• M61: 27,020,667 km (0.088 R)
• M62: 27,363,695 km (0.112 R)
• M63: 28,925,047 km (0.076 R)
• M64: 28,983,391 km (0.04 R)
• M65: 29,100,227 km (0.095 R)
• M66: 29,451,931 km (0.066 R)
• M67: 30,218,471 km (0.096 R)
• M68: 31,530,743 km (0.079 R)
• M69: 32,557,583 km (0.041 R)
• M70: 33,227,632 km (0.077 R)
• M71: 33,288,817 km (0.106 R)
• M72: 33,718,014 km (0.119 R)
• M73: 34,395,991 km (0.054 R)
• M74: 34,519,709 km (0.063 R)
• M75: 34,891,908 km (0.067 R)
• M76: 36,709,522 km (0.049 R)
• M77: 37,089,351 km (0.113 R)
• M78: 38,044,683 km (0.058 R)
• M79: 38,236,767 km (0.109 R)
• M80: 40,240,182 km (0.083 R)
• M81: 40,305,257 km (0.082 R)
• M82: 40,566,455 km (0.051 R)
• M83: 40,959,149 km (0.101 R)
• M84: 41,090,346 km (0.077 R)
• M85: 41,156,020 km (0.077 R)
• M86: 41,880,373 km (0.058 R)
• M87: 44,415,309 km (0.079 R)
• M88: 44,752,502 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.4

Radius: 7.1

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.64 AU - 9.66 AU

Year: 14793 Days

Day: 23.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 31,448,539 km

• M1: 140,173 km (0.073 R)
• M2: 267,780 km (0.081 R)
• M3: 644,318 km (0.097 R)
• M4: 797,955 km (0.117 R)
• M5: 1,232,387 km (0.102 R)
• M6: 1,359,396 km (0.11 R)
• M7: 1,474,287 km (0.115 R)
• M8: 1,766,302 km (0.026 R)
• M9: 1,928,466 km (0.033 R)
• M10: 2,583,705 km (0.118 R)
• M11: 2,685,581 km (0.106 R)
• M12: 2,956,652 km (0.053 R)
• M13: 4,684,957 km (0.096 R)
• M14: 4,809,572 km (0.078 R)
• M15: 6,387,979 km (0.085 R)
• M16: 6,554,032 km (0.1 R)
• M17: 7,726,281 km (0.116 R)
• M18: 8,563,431 km (0.086 R)
• M19: 9,491,985 km (0.114 R)
• M20: 9,586,531 km (0.092 R)
• M21: 10,000,169 km (0.096 R)
• M22: 10,647,928 km (0.098 R)
• M23: 10,746,213 km (0.106 R)
• M24: 10,811,887 km (0.097 R)
• M25: 11,109,287 km (0.094 R)
• M26: 11,209,069 km (0.088 R)
• M27: 11,443,040 km (0.117 R)
• M28: 11,915,620 km (0.116 R)
• M29: 12,601,825 km (0.111 R)
• M30: 13,654,994 km (0.082 R)
• M31: 14,408,968 km (0.106 R)
• M32: 15,769,860 km (0.109 R)
• M33: 17,867,670 km (0.08 R)
• M34: 19,688,277 km (0.115 R)
• M35: 20,620,570 km (0.076 R)
• M36: 20,866,061 km (0.082 R)
• M37: 21,442,910 km (0.12 R)
• M38: 22,696,391 km (0.033 R)
• M39: 22,822,950 km (0.093 R)
• M40: 23,844,704 km (0.094 R)
• M41: 24,534,051 km (0.068 R)
• M42: 25,229,980 km (0.111 R)
• M43: 26,641,286 km (0.114 R)
• M44: 27,356,514 km (0.085 R)
• M45: 27,536,330 km (0.051 R)
• M46: 28,032,696 km (0.081 R)
• M47: 29,263,887 km (0.068 R)
• M48: 29,401,666 km (0.038 R)
• M49: 29,862,877 km (0.063 R)
• M50: 31,448,614 km (0.082 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 14,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit