🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.82 AU - 0.98 AU

Year: 363 Days

Day: 12.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.6

Radius: 15

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.57 AU - 4.25 AU

Year: 2674 Days

Day: 8.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 87,895,700 km

• M1: 189,541 km (0.12 R)
• M2: 364,121 km (0.115 R)
• M3: 498,759 km (0.106 R)
• M4: 781,649 km (0.095 R)
• M5: 982,110 km (0.117 R)
• M6: 1,285,046 km (0.115 R)
• M7: 1,404,126 km (0.069 R)
• M8: 1,504,506 km (0.118 R)
• M9: 1,845,290 km (0.096 R)
• M10: 1,968,708 km (0.077 R)
• M11: 2,396,408 km (0.105 R)
• M12: 2,754,396 km (0.104 R)
• M13: 2,925,536 km (0.052 R)
• M14: 3,100,416 km (0.091 R)
• M15: 3,278,737 km (0.079 R)
• M16: 3,384,353 km (0.034 R)
• M17: 3,506,574 km (0.106 R)
• M18: 3,677,116 km (0.056 R)
• M19: 3,850,500 km (0.085 R)
• M20: 4,221,802 km (0.081 R)
• M21: 4,554,208 km (0.107 R)
• M22: 4,860,884 km (0.097 R)
• M23: 5,262,703 km (0.101 R)
• M24: 5,404,971 km (0.107 R)
• M25: 5,766,400 km (0.116 R)
• M26: 6,154,606 km (0.1 R)
• M27: 6,285,953 km (0.101 R)
• M28: 6,380,200 km (0.08 R)
• M29: 6,551,340 km (0.099 R)
• M30: 6,839,914 km (0.103 R)
• M31: 7,310,399 km (0.067 R)
• M32: 7,791,356 km (0.097 R)
• M33: 8,138,423 km (0.094 R)
• M34: 8,324,224 km (0.068 R)
• M35: 8,448,989 km (0.065 R)
• M36: 8,679,070 km (0.059 R)
• M37: 8,826,723 km (0.102 R)
• M38: 9,039,003 km (0.104 R)
• M39: 9,145,815 km (0.113 R)
• M40: 9,664,172 km (0.096 R)
• M41: 10,015,278 km (0.118 R)
• M42: 10,370,424 km (0.108 R)
• M43: 10,527,202 km (0.076 R)
• M44: 11,070,542 km (0.099 R)
• M45: 11,207,872 km (0.072 R)
• M46: 11,623,156 km (0.108 R)
• M47: 11,739,394 km (0.12 R)
• M48: 11,832,743 km (0.114 R)
• M49: 12,067,013 km (0.105 R)
• M50: 12,255,656 km (0.077 R)
• M51: 12,731,377 km (0.085 R)
• M52: 12,827,269 km (0.08 R)
• M53: 13,213,232 km (0.083 R)
• M54: 13,334,556 km (0.073 R)
• M55: 13,456,328 km (0.109 R)
• M56: 13,823,890 km (0.112 R)
• M57: 15,123,746 km (0.104 R)
• M58: 15,276,336 km (0.082 R)
• M59: 15,403,794 km (0.093 R)
• M60: 15,917,363 km (0.119 R)
• M61: 16,436,468 km (0.043 R)
• M62: 16,540,887 km (0.076 R)
• M63: 16,776,803 km (0.101 R)
• M64: 16,934,778 km (0.101 R)
• M65: 17,758,614 km (0.11 R)
• M66: 17,973,287 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.5

Radius: 13.9

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.64 AU - 8.52 AU

Year: 7999 Days

Day: 11.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 59.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 87,895,700 km

• M1: 191,485 km (0.096 R)
• M2: 338,091 km (0.064 R)
• M3: 711,936 km (0.054 R)
• M4: 919,429 km (0.072 R)
• M5: 1,060,051 km (0.083 R)
• M6: 1,223,711 km (0.106 R)
• M7: 1,412,653 km (0.105 R)
• M8: 1,785,002 km (0.109 R)
• M9: 1,946,418 km (0.095 R)
• M10: 2,112,920 km (0.033 R)
• M11: 2,560,368 km (0.047 R)
• M12: 4,339,086 km (0.086 R)
• M13: 5,292,623 km (0.071 R)
• M14: 6,783,964 km (0.117 R)
• M15: 7,154,668 km (0.074 R)
• M16: 7,708,329 km (0.057 R)
• M17: 7,886,052 km (0.061 R)
• M18: 9,199,820 km (0.11 R)
• M19: 9,578,452 km (0.057 R)
• M20: 9,962,321 km (0.073 R)
• M21: 10,059,110 km (0.103 R)
• M22: 10,221,125 km (0.107 R)
• M23: 11,446,631 km (0.105 R)
• M24: 11,785,769 km (0.117 R)
• M25: 12,231,870 km (0.108 R)
• M26: 13,246,592 km (0.088 R)
• M27: 13,782,153 km (0.1 R)
• M28: 13,926,215 km (0.063 R)
• M29: 14,507,254 km (0.079 R)
• M30: 15,096,220 km (0.063 R)
• M31: 15,580,618 km (0.089 R)
• M32: 16,297,790 km (0.063 R)
• M33: 16,412,083 km (0.114 R)
• M34: 16,718,011 km (0.119 R)
• M35: 17,257,910 km (0.06 R)
• M36: 17,842,688 km (0.075 R)
• M37: 18,792,036 km (0.077 R)
• M38: 18,991,898 km (0.093 R)
• M39: 19,393,718 km (0.041 R)
• M40: 21,695,431 km (0.119 R)
• M41: 22,031,278 km (0.071 R)
• M42: 23,306,002 km (0.05 R)
• M43: 24,430,080 km (0.052 R)
• M44: 24,779,541 km (0.109 R)
• M45: 25,042,684 km (0.097 R)
• M46: 25,483,399 km (0.06 R)
• M47: 25,837,796 km (0.049 R)
• M48: 27,000,920 km (0.056 R)
• M49: 27,679,795 km (0.076 R)
• M50: 28,318,279 km (0.086 R)
• M51: 28,501,686 km (0.107 R)
• M52: 29,796,305 km (0.062 R)
• M53: 30,169,702 km (0.089 R)
• M54: 30,874,009 km (0.11 R)
• M55: 30,968,255 km (0.115 R)
• M56: 31,346,588 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.6

Radius: 14.9

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.67 AU - 9.39 AU

Year: 11521 Days

Day: 8.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,895,700 km

• M1: 235,317 km (0.095 R)
• M2: 444,904 km (0.053 R)
• M3: 688,898 km (0.048 R)
• M4: 819,946 km (0.078 R)
• M5: 919,578 km (0.068 R)
• M6: 1,245,851 km (0.046 R)
• M7: 1,339,350 km (0.066 R)
• M8: 2,035,578 km (0.116 R)
• M9: 2,349,135 km (0.103 R)
• M10: 2,896,215 km (0.108 R)
• M11: 3,055,387 km (0.114 R)
• M12: 3,415,918 km (0.098 R)
• M13: 3,965,241 km (0.063 R)
• M14: 4,106,910 km (0.117 R)
• M15: 4,214,322 km (0.105 R)
• M16: 4,322,780 km (0.11 R)
• M17: 5,655,996 km (0.11 R)
• M18: 6,893,619 km (0.092 R)
• M19: 7,064,909 km (0.106 R)
• M20: 8,167,296 km (0.109 R)
• M21: 9,228,693 km (0.05 R)
• M22: 9,323,089 km (0.104 R)
• M23: 9,751,687 km (0.102 R)
• M24: 11,176,756 km (0.063 R)
• M25: 11,327,850 km (0.084 R)
• M26: 12,666,153 km (0.116 R)
• M27: 12,771,170 km (0.096 R)
• M28: 13,088,019 km (0.057 R)
• M29: 13,514,522 km (0.067 R)
• M30: 14,271,936 km (0.051 R)
• M31: 15,321,964 km (0.109 R)
• M32: 16,054,843 km (0.106 R)
• M33: 17,320,890 km (0.078 R)
• M34: 17,437,577 km (0.059 R)
• M35: 17,671,847 km (0.099 R)
• M36: 19,279,874 km (0.114 R)
• M37: 19,522,073 km (0.098 R)
• M38: 20,131,984 km (0.11 R)
• M39: 20,562,826 km (0.063 R)
• M40: 20,996,510 km (0.051 R)
• M41: 24,836,986 km (0.106 R)
• M42: 25,365,217 km (0.091 R)
• M43: 25,564,331 km (0.084 R)
• M44: 25,830,466 km (0.065 R)
• M45: 26,231,538 km (0.066 R)
• M46: 26,432,897 km (0.116 R)
• M47: 27,243,268 km (0.102 R)
• M48: 28,680,904 km (0.105 R)
• M49: 29,583,278 km (0.069 R)
• M50: 30,706,758 km (0.051 R)
• M51: 31,772,643 km (0.106 R)
• M52: 32,130,631 km (0.109 R)
• M53: 32,346,052 km (0.119 R)
• M54: 32,634,028 km (0.081 R)
• M55: 32,922,901 km (0.052 R)
• M56: 33,503,191 km (0.098 R)
• M57: 36,006,861 km (0.113 R)
• M58: 36,679,752 km (0.031 R)
• M59: 37,356,683 km (0.114 R)
• M60: 37,886,110 km (0.052 R)
• M61: 40,570,195 km (0.091 R)
• M62: 40,725,477 km (0.083 R)
• M63: 41,582,673 km (0.116 R)
• M64: 42,446,002 km (0.034 R)
• M65: 42,603,529 km (0.038 R)
• M66: 43,712,199 km (0.099 R)
• M67: 44,429,820 km (0.107 R)
• M68: 44,589,889 km (0.115 R)
• M69: 45,473,414 km (0.073 R)
• M70: 47,257,668 km (0.03 R)
• M71: 49,064,960 km (0.062 R)
• M72: 49,313,143 km (0.116 R)
• M73: 49,727,679 km (0.083 R)
• M74: 50,310,063 km (0.048 R)
• M75: 51,313,715 km (0.051 R)
• M76: 51,817,860 km (0.089 R)
• M77: 52,408,323 km (0.091 R)
• M78: 53,766,223 km (0.063 R)
• M79: 56,429,962 km (0.068 R)
• M80: 56,603,197 km (0.037 R)
• M81: 58,258,647 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.2

Radius: 7.3

Gravity: 18.15 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.15 AU - 15.71 AU

Year: 20897 Days

Day: 22 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 87,895,700 km

• M1: 142,268 km (0.115 R)
• M2: 220,956 km (0.063 R)
• M3: 1,317,209 km (0.057 R)
• M4: 1,545,944 km (0.08 R)
• M5: 1,787,096 km (0.03 R)
• M6: 2,077,615 km (0.07 R)
• M7: 2,228,410 km (0.103 R)
• M8: 2,743,475 km (0.057 R)
• M9: 2,909,230 km (0.095 R)
• M10: 3,426,090 km (0.083 R)
• M11: 3,740,695 km (0.074 R)
• M12: 4,446,049 km (0.069 R)
• M13: 4,838,893 km (0.099 R)
• M14: 5,552,923 km (0.071 R)
• M15: 5,605,283 km (0.103 R)
• M16: 5,710,300 km (0.089 R)
• M17: 9,649,960 km (0.092 R)
• M18: 10,479,032 km (0.102 R)
• M19: 10,869,482 km (0.106 R)
• M20: 11,798,634 km (0.116 R)
• M21: 12,684,254 km (0.099 R)
• M22: 12,961,010 km (0.078 R)
• M23: 13,030,573 km (0.044 R)
• M24: 13,661,577 km (0.118 R)
• M25: 15,392,873 km (0.049 R)
• M26: 15,985,131 km (0.087 R)
• M27: 16,509,621 km (0.092 R)
• M28: 17,806,335 km (0.086 R)
• M29: 18,349,824 km (0.085 R)
• M30: 18,741,472 km (0.041 R)
• M31: 19,852,385 km (0.025 R)
• M32: 20,577,786 km (0.079 R)
• M33: 21,888,712 km (0.099 R)
• M34: 25,369,106 km (0.109 R)
• M35: 29,473,324 km (0.052 R)
• M36: 30,023,694 km (0.072 R)
• M37: 30,577,356 km (0.078 R)
• M38: 30,762,708 km (0.114 R)
• M39: 31,507,705 km (0.081 R)
• M40: 32,731,117 km (0.025 R)
• M41: 32,920,657 km (0.115 R)
• M42: 34,258,062 km (0.081 R)
• M43: 35,710,508 km (0.029 R)
• M44: 37,380,768 km (0.078 R)
• M45: 37,578,836 km (0.12 R)
• M46: 38,275,214 km (0.096 R)
• M47: 40,389,780 km (0.069 R)
• M48: 41,103,062 km (0.091 R)
• M49: 41,307,562 km (0.108 R)
• M50: 42,748,938 km (0.084 R)
• M51: 43,475,684 km (0.039 R)
• M52: 44,416,206 km (0.101 R)
• M53: 44,521,074 km (0.105 R)
• M54: 45,257,844 km (0.066 R)
• M55: 46,743,201 km (0.071 R)
• M56: 46,850,014 km (0.06 R)
• M57: 47,491,938 km (0.079 R)
• M58: 48,244,565 km (0.087 R)
• M59: 49,326,756 km (0.118 R)
• M60: 50,855,048 km (0.113 R)
• M61: 53,511,009 km (0.103 R)
• M62: 54,294,154 km (0.117 R)
• M63: 54,406,352 km (0.093 R)
• M64: 54,743,246 km (0.09 R)
• M65: 57,121,703 km (0.112 R)
• M66: 57,578,575 km (0.108 R)
• M67: 61,393,620 km (0.114 R)
• M68: 61,510,605 km (0.107 R)
• M69: 61,861,562 km (0.078 R)
• M70: 64,100,593 km (0.114 R)
• M71: 65,051,138 km (0.063 R)
• M72: 65,408,827 km (0.043 R)
• M73: 66,126,298 km (0.095 R)
• M74: 67,568,721 km (0.091 R)
• M75: 69,021,615 km (0.08 R)
• M76: 71,342,925 km (0.086 R)
• M77: 71,465,745 km (0.096 R)
• M78: 74,062,615 km (0.109 R)
• M79: 74,311,545 km (0.093 R)
• M80: 74,560,626 km (0.053 R)
• M81: 75,309,962 km (0.111 R)
• M82: 75,685,602 km (0.058 R)
• M83: 75,936,328 km (0.057 R)
• M84: 78,585,557 km (0.062 R)
• M85: 81,136,799 km (0.064 R)
• M86: 82,938,705 km (0.095 R)
• M87: 86,189,018 km (0.067 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 14,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit