🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.41 AU - 2.21 AU

Year: 938 Days

Day: 44.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.6

Radius: 9.2

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.12 AU - 9.72 AU

Year: 11131 Days

Day: 12.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,328,252 km

• M1: 235,916 km (0.092 R)
• M2: 603,179 km (0.105 R)
• M3: 672,891 km (0.075 R)
• M4: 745,596 km (0.089 R)
• M5: 940,073 km (0.08 R)
• M6: 1,240,166 km (0.102 R)
• M7: 1,377,796 km (0.066 R)
• M8: 1,448,706 km (0.108 R)
• M9: 1,520,812 km (0.087 R)
• M10: 1,594,265 km (0.033 R)
• M11: 2,223,922 km (0.084 R)
• M12: 2,392,668 km (0.091 R)
• M13: 2,624,246 km (0.114 R)
• M14: 3,047,159 km (0.059 R)
• M15: 3,203,339 km (0.078 R)
• M16: 4,265,035 km (0.1 R)
• M17: 4,334,748 km (0.099 R)
• M18: 4,617,637 km (0.09 R)
• M19: 5,090,217 km (0.106 R)
• M20: 5,313,567 km (0.06 R)
• M21: 6,518,129 km (0.084 R)
• M22: 7,006,416 km (0.07 R)
• M23: 8,234,615 km (0.086 R)
• M24: 8,497,009 km (0.096 R)
• M25: 8,806,677 km (0.052 R)
• M26: 8,895,837 km (0.059 R)
• M27: 9,210,292 km (0.09 R)
• M28: 9,300,799 km (0.103 R)
• M29: 9,757,671 km (0.085 R)
• M30: 10,362,794 km (0.026 R)
• M31: 11,903,353 km (0.082 R)
• M32: 12,750,526 km (0.093 R)
• M33: 12,902,068 km (0.102 R)
• M34: 13,411,449 km (0.097 R)
• M35: 14,083,592 km (0.086 R)
• M36: 14,713,699 km (0.047 R)
• M37: 14,872,721 km (0.107 R)
• M38: 15,676,211 km (0.064 R)
• M39: 16,438,712 km (0.117 R)
• M40: 17,046,378 km (0.094 R)
• M41: 17,492,928 km (0.069 R)
• M42: 17,999,915 km (0.072 R)
• M43: 18,113,161 km (0.065 R)
• M44: 19,666,136 km (0.048 R)
• M45: 21,141,769 km (0.078 R)
• M46: 21,441,115 km (0.103 R)
• M47: 21,621,380 km (0.111 R)
• M48: 23,761,976 km (0.054 R)
• M49: 24,135,672 km (0.09 R)
• M50: 25,205,147 km (0.052 R)
• M51: 25,395,435 km (0.06 R)
• M52: 25,459,014 km (0.099 R)
• M53: 25,905,265 km (0.099 R)
• M54: 26,870,321 km (0.081 R)
• M55: 27,194,649 km (0.097 R)
• M56: 28,109,590 km (0.083 R)
• M57: 28,769,316 km (0.026 R)
• M58: 29,101,124 km (0.088 R)
• M59: 30,036,859 km (0.075 R)
• M60: 32,419,055 km (0.106 R)
• M61: 32,557,134 km (0.052 R)
• M62: 32,626,099 km (0.072 R)
• M63: 33,458,611 km (0.111 R)
• M64: 35,498,976 km (0.08 R)
• M65: 37,869,355 km (0.118 R)
• M66: 38,890,510 km (0.075 R)
• M67: 40,438,848 km (0.079 R)
• M68: 42,007,531 km (0.107 R)
• M69: 42,912,748 km (0.03 R)
• M70: 43,139,987 km (0.077 R)
• M71: 43,367,675 km (0.033 R)
• M72: 45,512,310 km (0.083 R)
• M73: 45,666,844 km (0.108 R)
• M74: 45,976,362 km (0.078 R)
• M75: 47,221,465 km (0.053 R)
• M76: 47,691,203 km (0.086 R)
• M77: 47,769,592 km (0.094 R)
• M78: 49,188,977 km (0.112 R)
• M79: 49,268,264 km (0.113 R)
• M80: 50,063,077 km (0.041 R)
• M81: 50,382,319 km (0.104 R)
• M82: 50,942,413 km (0.036 R)
• M83: 51,022,598 km (0.04 R)
• M84: 52,635,263 km (0.117 R)
• M85: 54,182,703 km (0.051 R)
• M86: 54,674,581 km (0.064 R)
• M87: 54,756,710 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.7

Radius: 3.7

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.72 AU - 12.46 AU

Year: 15191 Days

Day: 21.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 47,328,252 km

• M1: 76,445 km (0.119 R)
• M2: 132,095 km (0.099 R)
• M3: 433,684 km (0.109 R)
• M4: 463,005 km (0.048 R)
• M5: 513,719 km (0.083 R)
• M6: 598,541 km (0.093 R)
• M7: 711,188 km (0.11 R)
• M8: 734,526 km (0.088 R)
• M9: 842,685 km (0.103 R)
• M10: 917,783 km (0.076 R)
• M11: 1,325,288 km (0.118 R)
• M12: 1,397,992 km (0.074 R)
• M13: 1,686,716 km (0.11 R)
• M14: 2,178,743 km (0.044 R)
• M15: 2,264,762 km (0.087 R)
• M16: 2,369,630 km (0.082 R)
• M17: 2,675,259 km (0.071 R)
• M18: 2,804,661 km (0.088 R)
• M19: 3,890,891 km (0.089 R)
• M20: 4,488,385 km (0.098 R)
• M21: 4,554,058 km (0.094 R)
• M22: 4,977,570 km (0.073 R)
• M23: 5,274,522 km (0.077 R)
• M24: 5,742,613 km (0.038 R)
• M25: 5,837,758 km (0.081 R)
• M26: 5,957,586 km (0.119 R)
• M27: 6,248,254 km (0.083 R)
• M28: 6,469,360 km (0.071 R)
• M29: 6,692,859 km (0.095 R)
• M30: 6,995,047 km (0.065 R)
• M31: 7,122,205 km (0.032 R)
• M32: 7,198,949 km (0.049 R)
• M33: 7,534,347 km (0.029 R)
• M34: 8,140,219 km (0.079 R)
• M35: 8,543,834 km (0.074 R)
• M36: 8,734,421 km (0.112 R)
• M37: 8,761,798 km (0.072 R)
• M38: 9,792,976 km (0.069 R)
• M39: 9,992,390 km (0.071 R)
• M40: 10,569,538 km (0.061 R)
• M41: 12,028,417 km (0.116 R)
• M42: 12,241,893 km (0.076 R)
• M43: 13,707,653 km (0.067 R)
• M44: 14,219,128 km (0.074 R)
• M45: 14,251,292 km (0.078 R)
• M46: 14,574,273 km (0.101 R)
• M47: 14,704,274 km (0.085 R)
• M48: 15,030,696 km (0.102 R)
• M49: 15,063,458 km (0.111 R)
• M50: 15,326,601 km (0.1 R)
• M51: 17,278,704 km (0.109 R)
• M52: 17,519,556 km (0.063 R)
• M53: 18,283,702 km (0.106 R)
• M54: 18,599,503 km (0.081 R)
• M55: 18,705,119 km (0.075 R)
• M56: 20,823,126 km (0.112 R)
• M57: 20,896,279 km (0.051 R)
• M58: 21,484,199 km (0.107 R)
• M59: 22,077,654 km (0.058 R)
• M60: 22,676,494 km (0.095 R)
• M61: 23,053,331 km (0.095 R)
• M62: 23,356,416 km (0.113 R)
• M63: 23,546,555 km (0.07 R)
• M64: 25,007,827 km (0.076 R)
• M65: 26,379,490 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.3

Radius: 3.3

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 13.39 AU - 19.47 AU

Year: 25640 Days

Day: 22.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 47,328,252 km

• M1: 45,328 km (0.042 R)
• M2: 155,283 km (0.118 R)
• M3: 363,972 km (0.065 R)
• M4: 492,476 km (0.064 R)
• M5: 879,486 km (0.086 R)
• M6: 1,491,790 km (0.12 R)
• M7: 2,438,894 km (0.114 R)
• M8: 2,898,758 km (0.099 R)
• M9: 3,067,355 km (0.102 R)
• M10: 3,124,352 km (0.12 R)
• M11: 3,592,294 km (0.101 R)
• M12: 3,682,352 km (0.055 R)
• M13: 4,019,396 km (0.113 R)
• M14: 4,302,285 km (0.075 R)
• M15: 4,559,145 km (0.066 R)
• M16: 4,591,607 km (0.095 R)
• M17: 4,722,356 km (0.089 R)
• M18: 5,257,019 km (0.107 R)
• M19: 5,566,088 km (0.09 R)
• M20: 5,845,836 km (0.047 R)
• M21: 6,022,960 km (0.111 R)
• M22: 6,382,593 km (0.06 R)
• M23: 6,675,207 km (0.095 R)
• M24: 7,197,902 km (0.105 R)
• M25: 7,540,780 km (0.066 R)
• M26: 7,772,357 km (0.093 R)
• M27: 9,958,581 km (0.044 R)
• M28: 10,640,448 km (0.087 R)
• M29: 10,770,000 km (0.06 R)
• M30: 11,161,647 km (0.11 R)
• M31: 11,602,362 km (0.088 R)
• M32: 12,409,891 km (0.049 R)
• M33: 12,500,697 km (0.065 R)
• M34: 12,774,611 km (0.108 R)
• M35: 13,701,519 km (0.072 R)
• M36: 15,423,840 km (0.117 R)
• M37: 15,570,446 km (0.096 R)
• M38: 16,310,207 km (0.103 R)
• M39: 19,171,416 km (0.097 R)
• M40: 19,857,472 km (0.065 R)
• M41: 19,910,579 km (0.11 R)
• M42: 20,766,728 km (0.098 R)
• M43: 21,580,091 km (0.067 R)
• M44: 21,634,694 km (0.056 R)
• M45: 22,736,333 km (0.099 R)
• M46: 23,912,472 km (0.107 R)
• M47: 24,082,116 km (0.115 R)
• M48: 24,195,361 km (0.096 R)
• M49: 27,616,814 km (0.111 R)
• M50: 27,794,686 km (0.097 R)
• M51: 28,271,155 km (0.03 R)
• M52: 28,570,351 km (0.1 R)
• M53: 28,630,340 km (0.117 R)
• M54: 29,292,609 km (0.086 R)
• M55: 30,448,403 km (0.106 R)
• M56: 30,632,258 km (0.115 R)
• M57: 30,877,898 km (0.114 R)
• M58: 32,553,544 km (0.101 R)
• M59: 33,497,058 km (0.045 R)
• M60: 35,862,649 km (0.063 R)
• M61: 36,316,229 km (0.07 R)
• M62: 36,771,755 km (0.117 R)
• M63: 37,425,647 km (0.089 R)
• M64: 39,945,474 km (0.11 R)
• M65: 41,632,788 km (0.109 R)
• M66: 42,725,002 km (0.118 R)
• M67: 44,103,247 km (0.096 R)
• M68: 45,776,350 km (0.118 R)
• M69: 47,257,369 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 11,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit