🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.5 AU - 1.62 AU

Year: 688 Days

Day: 18.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,748,063 km

• M1: 562,039 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.8 AU - 2.82 AU

Year: 1240 Days

Day: 32.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459

Radius: 10.8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 12.65 AU - 12.77 AU

Year: 16000 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 92,748,063 km

• M1: 250,128 km (0.092 R)
• M2: 813,064 km (0.079 R)
• M3: 954,734 km (0.061 R)
• M4: 1,217,278 km (0.032 R)
• M5: 1,863,690 km (0.069 R)
• M6: 1,999,076 km (0.09 R)
• M7: 2,137,903 km (0.106 R)
• M8: 2,425,281 km (0.105 R)
• M9: 2,513,992 km (0.056 R)
• M10: 3,393,628 km (0.068 R)
• M11: 4,689,295 km (0.102 R)
• M12: 4,912,794 km (0.051 R)
• M13: 5,331,369 km (0.106 R)
• M14: 5,486,502 km (0.114 R)
• M15: 6,001,119 km (0.04 R)
• M16: 6,325,447 km (0.116 R)
• M17: 6,448,566 km (0.07 R)
• M18: 6,531,144 km (0.075 R)
• M19: 7,076,278 km (0.097 R)
• M20: 7,332,839 km (0.06 R)
• M21: 8,299,690 km (0.107 R)
• M22: 9,074,158 km (0.072 R)
• M23: 9,259,809 km (0.098 R)
• M24: 10,593,923 km (0.092 R)
• M25: 11,483,133 km (0.102 R)
• M26: 11,633,778 km (0.113 R)
• M27: 12,499,201 km (0.094 R)
• M28: 12,757,557 km (0.107 R)
• M29: 13,490,886 km (0.078 R)
• M30: 14,076,561 km (0.119 R)
• M31: 14,291,533 km (0.036 R)
• M32: 15,052,837 km (0.088 R)
• M33: 16,050,804 km (0.08 R)
• M34: 16,163,003 km (0.112 R)
• M35: 16,898,875 km (0.087 R)
• M36: 17,645,667 km (0.095 R)
• M37: 18,933,705 km (0.109 R)
• M38: 19,589,093 km (0.119 R)
• M39: 21,044,830 km (0.077 R)
• M40: 21,785,788 km (0.106 R)
• M41: 21,972,337 km (0.112 R)
• M42: 22,347,080 km (0.11 R)
• M43: 22,786,897 km (0.07 R)
• M44: 25,879,235 km (0.103 R)
• M45: 26,539,859 km (0.097 R)
• M46: 28,283,572 km (0.079 R)
• M47: 28,963,943 km (0.119 R)
• M48: 29,581,034 km (0.041 R)
• M49: 30,063,936 km (0.055 R)
• M50: 30,271,728 km (0.04 R)
• M51: 30,340,991 km (0.091 R)
• M52: 30,410,405 km (0.094 R)
• M53: 30,479,968 km (0.111 R)
• M54: 32,659,609 km (0.083 R)
• M55: 32,730,668 km (0.107 R)
• M56: 33,015,801 km (0.031 R)
• M57: 33,373,340 km (0.074 R)
• M58: 33,660,269 km (0.094 R)
• M59: 33,732,076 km (0.067 R)
• M60: 34,743,657 km (0.086 R)
• M61: 35,034,475 km (0.065 R)
• M62: 35,545,352 km (0.115 R)
• M63: 35,838,414 km (0.112 R)
• M64: 37,092,942 km (0.06 R)
• M65: 37,539,042 km (0.098 R)
• M66: 38,061,887 km (0.072 R)
• M67: 38,136,686 km (0.119 R)
• M68: 41,172,027 km (0.083 R)
• M69: 42,020,247 km (0.08 R)
• M70: 42,097,589 km (0.098 R)
• M71: 44,284,111 km (0.057 R)
• M72: 44,836,427 km (0.08 R)
• M73: 46,507,136 km (0.075 R)
• M74: 47,551,628 km (0.105 R)
• M75: 47,713,044 km (0.087 R)
• M76: 48,441,436 km (0.072 R)
• M77: 48,603,899 km (0.069 R)
• M78: 49,909,290 km (0.094 R)
• M79: 50,237,508 km (0.115 R)
• M80: 52,055,421 km (0.093 R)
• M81: 53,307,107 km (0.068 R)
• M82: 53,726,579 km (0.07 R)
• M83: 54,147,099 km (0.061 R)
• M84: 54,653,188 km (0.115 R)
• M85: 55,585,183 km (0.104 R)
• M86: 56,180,882 km (0.067 R)
• M87: 56,607,834 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.7

Radius: 7.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.16 AU - 15.72 AU

Year: 17398 Days

Day: 21.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 92,748,063 km

• M1: 102,175 km (0.068 R)
• M2: 209,138 km (0.085 R)
• M3: 771,476 km (0.082 R)
• M4: 1,037,461 km (0.085 R)
• M5: 1,230,293 km (0.086 R)
• M6: 1,290,431 km (0.118 R)
• M7: 1,372,261 km (0.042 R)
• M8: 1,716,785 km (0.064 R)
• M9: 1,807,142 km (0.119 R)
• M10: 2,794,787 km (0.104 R)
• M11: 2,901,600 km (0.05 R)
• M12: 3,036,986 km (0.085 R)
• M13: 3,119,116 km (0.091 R)
• M14: 3,229,968 km (0.085 R)
• M15: 3,370,290 km (0.08 R)
• M16: 3,512,558 km (0.074 R)
• M17: 4,132,192 km (0.046 R)
• M18: 4,532,516 km (0.049 R)
• M19: 4,721,458 km (0.086 R)
• M20: 5,303,993 km (0.112 R)
• M21: 6,289,543 km (0.109 R)
• M22: 6,359,555 km (0.05 R)
• M23: 6,429,866 km (0.105 R)
• M24: 6,642,295 km (0.103 R)
• M25: 7,001,629 km (0.067 R)
• M26: 7,738,997 km (0.087 R)
• M27: 8,269,920 km (0.095 R)
• M28: 8,851,706 km (0.093 R)
• M29: 10,095,463 km (0.091 R)
• M30: 12,521,342 km (0.113 R)
• M31: 13,188,399 km (0.105 R)
• M32: 13,323,186 km (0.113 R)
• M33: 13,548,780 km (0.096 R)
• M34: 14,141,487 km (0.12 R)
• M35: 14,371,718 km (0.077 R)
• M36: 15,022,917 km (0.115 R)
• M37: 16,113,486 km (0.045 R)
• M38: 17,722,411 km (0.109 R)
• M39: 19,228,862 km (0.092 R)
• M40: 20,152,329 km (0.055 R)
• M41: 20,411,433 km (0.092 R)
• M42: 21,195,326 km (0.027 R)
• M43: 21,617,341 km (0.054 R)
• M44: 23,714,404 km (0.106 R)
• M45: 25,594,999 km (0.091 R)
• M46: 26,157,038 km (0.106 R)
• M47: 27,065,097 km (0.106 R)
• M48: 28,330,246 km (0.117 R)
• M49: 29,968,193 km (0.106 R)
• M50: 30,739,071 km (0.054 R)
• M51: 31,396,404 km (0.102 R)
• M52: 31,456,393 km (0.087 R)
• M53: 31,817,223 km (0.107 R)
• M54: 32,968,528 km (0.098 R)
• M55: 35,312,129 km (0.056 R)
• M56: 35,749,553 km (0.068 R)
• M57: 36,063,259 km (0.049 R)
• M58: 36,503,825 km (0.119 R)
• M59: 37,390,342 km (0.088 R)
• M60: 38,091,956 km (0.085 R)
• M61: 38,669,105 km (0.101 R)
• M62: 40,352,829 km (0.094 R)
• M63: 40,483,428 km (0.115 R)
• M64: 40,614,027 km (0.07 R)
• M65: 41,335,088 km (0.111 R)
• M66: 41,598,381 km (0.099 R)
• M67: 41,664,353 km (0.106 R)
• M68: 42,856,499 km (0.116 R)
• M69: 43,992,695 km (0.07 R)
• M70: 44,059,864 km (0.118 R)
• M71: 44,194,203 km (0.119 R)
• M72: 44,396,010 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726.4

Radius: 6.5

Gravity: 17.19 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 16.55 AU - 17.19 AU

Year: 24466 Days

Day: 20.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,748,063 km

• M1: 212,279 km (0.093 R)
• M2: 474,225 km (0.079 R)
• M3: 737,667 km (0.062 R)
• M4: 871,557 km (0.061 R)
• M5: 1,351,617 km (0.114 R)
• M6: 1,482,964 km (0.117 R)
• M7: 1,865,785 km (0.111 R)
• M8: 2,162,886 km (0.117 R)
• M9: 2,636,363 km (0.104 R)
• M10: 2,759,632 km (0.097 R)
• M11: 2,801,220 km (0.091 R)
• M12: 2,842,958 km (0.115 R)
• M13: 3,140,957 km (0.05 R)
• M14: 3,184,340 km (0.057 R)
• M15: 4,675,981 km (0.083 R)
• M16: 5,180,724 km (0.114 R)
• M17: 5,387,468 km (0.113 R)
• M18: 5,544,247 km (0.041 R)
• M19: 5,916,147 km (0.095 R)
• M20: 6,461,282 km (0.096 R)
• M21: 7,366,498 km (0.118 R)
• M22: 7,657,616 km (0.109 R)
• M23: 7,716,258 km (0.039 R)
• M24: 10,117,902 km (0.105 R)
• M25: 11,431,820 km (0.069 R)
• M26: 11,566,010 km (0.068 R)
• M27: 11,972,168 km (0.04 R)
• M28: 12,245,633 km (0.082 R)
• M29: 12,798,397 km (0.103 R)
• M30: 13,007,834 km (0.071 R)
• M31: 14,215,986 km (0.07 R)
• M32: 15,757,293 km (0.114 R)
• M33: 16,056,788 km (0.068 R)
• M34: 19,153,913 km (0.05 R)
• M35: 19,634,122 km (0.041 R)
• M36: 20,118,221 km (0.092 R)
• M37: 22,850,327 km (0.053 R)
• M38: 23,786,510 km (0.078 R)
• M39: 25,083,225 km (0.116 R)
• M40: 25,170,590 km (0.059 R)
• M41: 25,960,466 km (0.109 R)
• M42: 26,137,142 km (0.111 R)
• M43: 26,225,704 km (0.062 R)
• M44: 26,580,550 km (0.116 R)
• M45: 26,847,731 km (0.058 R)
• M46: 28,378,866 km (0.109 R)
• M47: 31,336,715 km (0.116 R)
• M48: 31,430,662 km (0.083 R)
• M49: 32,091,286 km (0.06 R)
• M50: 32,470,816 km (0.112 R)
• M51: 32,565,960 km (0.074 R)
• M52: 32,851,992 km (0.079 R)
• M53: 34,004,045 km (0.106 R)
• M54: 34,100,535 km (0.069 R)
• M55: 34,294,115 km (0.032 R)
• M56: 35,756,733 km (0.061 R)
• M57: 36,743,182 km (0.052 R)
• M58: 37,538,743 km (0.106 R)
• M59: 37,638,525 km (0.095 R)
• M60: 38,541,049 km (0.111 R)
• M61: 38,944,514 km (0.057 R)
• M62: 42,950,596 km (0.118 R)
• M63: 43,368,872 km (0.113 R)
• M64: 44,843,308 km (0.114 R)
• M65: 44,949,223 km (0.109 R)
• M66: 45,161,353 km (0.071 R)
• M67: 47,516,921 km (0.079 R)
• M68: 49,364,156 km (0.105 R)
• M69: 52,569,290 km (0.059 R)
• M70: 53,128,637 km (0.091 R)
• M71: 54,931,889 km (0.102 R)
• M72: 57,328,896 km (0.102 R)
• M73: 59,294,313 km (0.082 R)
• M74: 59,526,938 km (0.119 R)
• M75: 61,046,702 km (0.095 R)
• M76: 61,634,472 km (0.106 R)
• M77: 63,647,461 km (0.085 R)
• M78: 64,841,551 km (0.082 R)
• M79: 66,767,474 km (0.068 R)
• M80: 69,201,133 km (0.098 R)
• M81: 70,059,675 km (0.043 R)
• M82: 72,781,159 km (0.118 R)
• M83: 73,154,855 km (0.096 R)
• M84: 73,779,276 km (0.098 R)
• M85: 74,530,856 km (0.066 R)
• M86: 76,927,713 km (0.082 R)
• M87: 77,435,448 km (0.08 R)
• M88: 77,689,765 km (0.116 R)
• M89: 80,892,057 km (0.08 R)
• M90: 82,964,137 km (0.11 R)
• M91: 83,484,887 km (0.08 R)
• M92: 84,006,684 km (0.053 R)
• M93: 86,104,794 km (0.08 R)
• M94: 88,485,645 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.4

Radius: 7.5

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 15.45 AU - 21.17 AU

Year: 27665 Days

Day: 22.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,748,063 km

• M1: 101,577 km (0.1 R)
• M2: 355,295 km (0.111 R)
• M3: 699,968 km (0.088 R)
• M4: 890,855 km (0.066 R)
• M5: 948,451 km (0.069 R)
• M6: 1,067,680 km (0.096 R)
• M7: 1,846,187 km (0.028 R)
• M8: 2,935,858 km (0.048 R)
• M9: 3,290,854 km (0.085 R)
• M10: 3,612,789 km (0.068 R)
• M11: 4,237,360 km (0.112 R)
• M12: 4,946,753 km (0.071 R)
• M13: 7,169,029 km (0.071 R)
• M14: 9,982,068 km (0.083 R)
• M15: 10,447,018 km (0.113 R)
• M16: 10,919,149 km (0.106 R)
• M17: 10,987,216 km (0.082 R)
• M18: 11,744,630 km (0.089 R)
• M19: 11,954,216 km (0.025 R)
• M20: 12,235,460 km (0.103 R)
• M21: 12,948,145 km (0.108 R)
• M22: 14,264,755 km (0.043 R)
• M23: 15,014,540 km (0.115 R)
• M24: 15,930,976 km (0.111 R)
• M25: 16,396,076 km (0.028 R)
• M26: 17,260,154 km (0.119 R)
• M27: 17,737,820 km (0.077 R)
• M28: 17,817,854 km (0.07 R)
• M29: 19,525,813 km (0.073 R)
• M30: 19,691,269 km (0.047 R)
• M31: 22,486,505 km (0.103 R)
• M32: 22,573,122 km (0.045 R)
• M33: 22,659,739 km (0.113 R)
• M34: 22,920,638 km (0.066 R)
• M35: 23,095,218 km (0.086 R)
• M36: 26,037,061 km (0.052 R)
• M37: 26,676,143 km (0.117 R)
• M38: 27,320,311 km (0.066 R)
• M39: 28,343,112 km (0.119 R)
• M40: 28,812,101 km (0.079 R)
• M41: 30,138,885 km (0.05 R)
• M42: 32,068,697 km (0.069 R)
• M43: 33,048,414 km (0.087 R)
• M44: 33,839,338 km (0.119 R)
• M45: 34,436,532 km (0.116 R)
• M46: 34,836,707 km (0.106 R)
• M47: 35,439,736 km (0.042 R)
• M48: 37,064,817 km (0.108 R)
• M49: 38,402,821 km (0.087 R)
• M50: 39,025,746 km (0.112 R)
• M51: 39,651,963 km (0.065 R)
• M52: 39,861,549 km (0.03 R)
• M53: 40,597,571 km (0.073 R)
• M54: 41,126,100 km (0.107 R)
• M55: 41,232,165 km (0.098 R)
• M56: 44,127,782 km (0.086 R)
• M57: 45,655,026 km (0.072 R)
• M58: 47,199,325 km (0.099 R)
• M59: 47,866,531 km (0.085 R)
• M60: 48,089,582 km (0.109 R)
• M61: 49,660,659 km (0.087 R)
• M62: 51,020,653 km (0.039 R)
• M63: 51,819,655 km (0.059 R)
• M64: 52,507,805 km (0.113 R)
• M65: 52,968,268 km (0.092 R)
• M66: 55,173,639 km (0.071 R)
• M67: 58,477,957 km (0.091 R)
• M68: 58,835,795 km (0.081 R)
• M69: 59,314,060 km (0.088 R)
• M70: 59,433,738 km (0.085 R)
• M71: 60,515,181 km (0.091 R)
• M72: 61,118,808 km (0.052 R)
• M73: 63,430,694 km (0.036 R)
• M74: 63,921,076 km (0.099 R)
• M75: 64,535,773 km (0.103 R)
• M76: 65,152,416 km (0.06 R)
• M77: 66,764,931 km (0.119 R)
• M78: 67,263,691 km (0.052 R)
• M79: 68,516,124 km (0.086 R)
• M80: 69,145,183 km (0.081 R)
• M81: 73,988,414 km (0.039 R)
• M82: 74,246,321 km (0.03 R)
• M83: 74,633,779 km (0.111 R)
• M84: 77,757,383 km (0.084 R)
• M85: 78,282,172 km (0.113 R)
• M86: 79,995,666 km (0.096 R)
• M87: 80,128,060 km (0.085 R)
• M88: 80,525,542 km (0.103 R)
• M89: 82,388,783 km (0.093 R)
• M90: 84,940,025 km (0.114 R)
• M91: 85,345,286 km (0.064 R)
• M92: 86,972,612 km (0.077 R)
• M93: 88,336,346 km (0.102 R)
• M94: 89,295,268 km (0.058 R)
• M95: 90,809,199 km (0.077 R)
• M96: 92,054,003 km (0.086 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 17,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit