🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.42 AU - 0.66 AU

Year: 178 Days

Day: 27.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,125,031 km

• M1: 609,761 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.69 AU - 0.77 AU

Year: 280 Days

Day: 12.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,125,031 km

• M1: 30,817 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.8 AU - 1.22 AU

Year: 456 Days

Day: 16 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.8

Radius: 8.6

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.01 AU - 6.01 AU

Year: 6624 Days

Day: 8 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,125,031 km

• M1: 109,356 km (0.106 R)
• M2: 181,612 km (0.047 R)
• M3: 310,266 km (0.104 R)
• M4: 375,939 km (0.084 R)
• M5: 606,320 km (0.119 R)
• M6: 659,876 km (0.106 R)
• M7: 715,377 km (0.093 R)
• M8: 796,010 km (0.079 R)
• M9: 904,319 km (0.109 R)
• M10: 1,043,744 km (0.036 R)
• M11: 1,204,113 km (0.085 R)
• M12: 1,358,349 km (0.044 R)
• M13: 1,474,736 km (0.107 R)
• M14: 1,549,236 km (0.092 R)
• M15: 1,859,801 km (0.051 R)
• M16: 2,039,169 km (0.093 R)
• M17: 2,207,167 km (0.102 R)
• M18: 2,327,444 km (0.046 R)
• M19: 2,414,659 km (0.091 R)
• M20: 2,665,086 km (0.041 R)
• M21: 2,867,642 km (0.102 R)
• M22: 3,056,284 km (0.101 R)
• M23: 3,268,564 km (0.106 R)
• M24: 3,505,527 km (0.056 R)
• M25: 3,748,324 km (0.029 R)
• M26: 3,913,181 km (0.111 R)
• M27: 3,996,507 km (0.113 R)
• M28: 4,378,879 km (0.106 R)
• M29: 4,465,496 km (0.097 R)
• M30: 4,839,940 km (0.104 R)
• M31: 5,064,935 km (0.058 R)
• M32: 5,408,861 km (0.109 R)
• M33: 5,595,409 km (0.109 R)
• M34: 5,713,143 km (0.095 R)
• M35: 6,934,759 km (0.068 R)
• M36: 7,367,994 km (0.083 R)
• M37: 8,287,572 km (0.067 R)
• M38: 9,298,704 km (0.059 R)
• M39: 9,382,479 km (0.059 R)
• M40: 9,889,766 km (0.107 R)
• M41: 10,089,628 km (0.069 R)
• M42: 10,175,647 km (0.06 R)
• M43: 10,319,560 km (0.085 R)
• M44: 10,493,094 km (0.074 R)
• M45: 10,872,474 km (0.119 R)
• M46: 11,019,678 km (0.092 R)
• M47: 11,405,342 km (0.083 R)
• M48: 11,765,274 km (0.109 R)
• M49: 12,527,026 km (0.082 R)
• M50: 13,399,182 km (0.099 R)
• M51: 14,678,842 km (0.081 R)
• M52: 14,972,054 km (0.088 R)
• M53: 15,267,360 km (0.108 R)
• M54: 17,421,570 km (0.105 R)
• M55: 17,524,792 km (0.102 R)
• M56: 17,974,783 km (0.073 R)
• M57: 18,709,757 km (0.113 R)
• M58: 18,921,587 km (0.055 R)
• M59: 19,098,711 km (0.104 R)
• M60: 19,490,359 km (0.105 R)
• M61: 20,172,824 km (0.066 R)
• M62: 21,303,335 km (0.099 R)
• M63: 21,487,640 km (0.12 R)
• M64: 21,857,745 km (0.105 R)
• M65: 21,969,195 km (0.096 R)
• M66: 23,018,475 km (0.116 R)
• M67: 23,283,413 km (0.034 R)
• M68: 23,892,575 km (0.088 R)
• M69: 24,700,104 km (0.114 R)
• M70: 24,777,447 km (0.099 R)
• M71: 25,165,653 km (0.098 R)
• M72: 25,282,489 km (0.102 R)
• M73: 25,947,900 km (0.116 R)
• M74: 26,026,439 km (0.083 R)
• M75: 26,302,447 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.8

Radius: 14

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.78 AU - 10.66 AU

Year: 11577 Days

Day: 12 Hours

Environment

Temp: -203 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,125,031 km

• M1: 194,926 km (0.05 R)
• M2: 304,880 km (0.089 R)
• M3: 527,781 km (0.077 R)
• M4: 914,492 km (0.086 R)
• M5: 1,314,068 km (0.109 R)
• M6: 1,559,558 km (0.094 R)
• M7: 1,688,212 km (0.1 R)
• M8: 2,239,331 km (0.033 R)
• M9: 2,445,177 km (0.06 R)
• M10: 2,657,606 km (0.093 R)
• M11: 3,331,395 km (0.086 R)
• M12: 3,533,651 km (0.092 R)
• M13: 3,739,947 km (0.099 R)
• M14: 4,309,915 km (0.116 R)
• M15: 5,176,984 km (0.089 R)
• M16: 5,610,668 km (0.115 R)
• M17: 5,892,959 km (0.105 R)
• M18: 6,056,320 km (0.065 R)
• M19: 6,221,177 km (0.104 R)
• M20: 6,387,679 km (0.108 R)
• M21: 6,597,715 km (0.12 R)
• M22: 7,111,584 km (0.117 R)
• M23: 8,086,962 km (0.106 R)
• M24: 8,406,204 km (0.113 R)
• M25: 8,636,734 km (0.106 R)
• M26: 10,456,891 km (0.074 R)
• M27: 11,975,160 km (0.089 R)
• M28: 12,865,866 km (0.101 R)
• M29: 13,292,519 km (0.093 R)
• M30: 13,886,722 km (0.114 R)
• M31: 14,324,295 km (0.117 R)
• M32: 15,045,058 km (0.076 R)
• M33: 16,062,623 km (0.09 R)
• M34: 16,695,422 km (0.096 R)
• M35: 17,630,558 km (0.097 R)
• M36: 18,642,587 km (0.079 R)
• M37: 20,474,413 km (0.043 R)
• M38: 21,348,813 km (0.086 R)
• M39: 22,171,751 km (0.067 R)
• M40: 22,683,226 km (0.05 R)
• M41: 23,069,488 km (0.101 R)
• M42: 25,033,259 km (0.114 R)
• M43: 25,165,952 km (0.09 R)
• M44: 25,833,607 km (0.046 R)
• M45: 26,169,604 km (0.079 R)
• M46: 26,710,251 km (0.052 R)
• M47: 26,845,936 km (0.047 R)
• M48: 29,188,489 km (0.072 R)
• M49: 29,819,493 km (0.078 R)
• M50: 30,525,745 km (0.076 R)
• M51: 30,809,981 km (0.057 R)
• M52: 31,023,606 km (0.115 R)
• M53: 31,237,681 km (0.027 R)
• M54: 31,595,669 km (0.106 R)
• M55: 31,811,239 km (0.071 R)
• M56: 32,388,089 km (0.107 R)
• M57: 33,992,526 km (0.102 R)
• M58: 35,473,545 km (0.092 R)
• M59: 35,996,838 km (0.11 R)
• M60: 37,658,272 km (0.078 R)
• M61: 39,113,111 km (0.113 R)
• M62: 39,963,725 km (0.035 R)
• M63: 40,430,321 km (0.119 R)
• M64: 42,473,079 km (0.116 R)
• M65: 42,869,663 km (0.06 R)
• M66: 43,267,594 km (0.106 R)
• M67: 43,427,065 km (0.111 R)
• M68: 43,586,836 km (0.086 R)
• M69: 43,987,010 km (0.09 R)
• M70: 46,087,214 km (0.05 R)
• M71: 47,067,529 km (0.111 R)
• M72: 47,642,583 km (0.081 R)
• M73: 47,889,719 km (0.057 R)
• M74: 49,798,738 km (0.079 R)
• M75: 50,468,637 km (0.078 R)
• M76: 50,720,560 km (0.089 R)
• M77: 50,888,708 km (0.112 R)
• M78: 51,901,934 km (0.057 R)
• M79: 52,326,044 km (0.109 R)
• M80: 52,495,987 km (0.091 R)
• M81: 52,921,743 km (0.072 R)
• M82: 53,348,545 km (0.12 R)
• M83: 53,519,685 km (0.037 R)
• M84: 54,119,872 km (0.115 R)
• M85: 54,377,779 km (0.109 R)
• M86: 54,635,985 km (0.067 R)
• M87: 56,020,663 km (0.082 R)
• M88: 56,281,561 km (0.028 R)
• M89: 58,207,036 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.9

Radius: 7.2

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.95 AU - 19.23 AU

Year: 29017 Days

Day: 23.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,125,031 km

• M1: 166,502 km (0.075 R)
• M2: 358,287 km (0.095 R)
• M3: 1,029,533 km (0.113 R)
• M4: 1,165,517 km (0.111 R)
• M5: 1,221,766 km (0.088 R)
• M6: 1,278,763 km (0.091 R)
• M7: 1,703,621 km (0.073 R)
• M8: 2,748,113 km (0.091 R)
• M9: 4,038,694 km (0.064 R)
• M10: 4,255,311 km (0.095 R)
• M11: 4,564,829 km (0.063 R)
• M12: 4,745,095 km (0.118 R)
• M13: 5,205,856 km (0.106 R)
• M14: 5,826,089 km (0.078 R)
• M15: 7,450,124 km (0.113 R)
• M16: 9,431,547 km (0.107 R)
• M17: 9,488,843 km (0.044 R)
• M18: 10,361,448 km (0.083 R)
• M19: 10,479,780 km (0.051 R)
• M20: 10,717,640 km (0.102 R)
• M21: 10,777,479 km (0.063 R)
• M22: 10,837,319 km (0.117 R)
• M23: 10,957,446 km (0.062 R)
• M24: 11,503,328 km (0.074 R)
• M25: 11,810,303 km (0.04 R)
• M26: 11,872,087 km (0.083 R)
• M27: 13,385,868 km (0.113 R)
• M28: 13,969,150 km (0.089 R)
• M29: 14,892,767 km (0.115 R)
• M30: 15,093,228 km (0.105 R)
• M31: 15,632,379 km (0.101 R)
• M32: 15,972,415 km (0.069 R)
• M33: 16,314,994 km (0.062 R)
• M34: 16,452,624 km (0.03 R)
• M35: 16,521,589 km (0.091 R)
• M36: 17,638,636 km (0.112 R)
• M37: 18,063,793 km (0.116 R)
• M38: 18,851,875 km (0.055 R)
• M39: 19,432,165 km (0.103 R)
• M40: 19,871,235 km (0.119 R)
• M41: 20,165,793 km (0.055 R)
• M42: 20,833,598 km (0.12 R)
• M43: 21,962,912 km (0.104 R)
• M44: 24,359,171 km (0.034 R)
• M45: 26,836,960 km (0.112 R)
• M46: 27,080,955 km (0.033 R)
• M47: 27,244,016 km (0.118 R)
• M48: 27,489,207 km (0.089 R)
• M49: 28,146,839 km (0.057 R)
• M50: 29,059,536 km (0.1 R)
• M51: 29,142,862 km (0.054 R)
• M52: 29,645,212 km (0.086 R)
• M53: 30,234,926 km (0.096 R)
• M54: 31,683,183 km (0.079 R)
• M55: 32,632,232 km (0.112 R)
• M56: 32,718,999 km (0.081 R)
• M57: 34,381,630 km (0.1 R)
• M58: 34,912,403 km (0.091 R)
• M59: 35,089,826 km (0.106 R)
• M60: 36,700,995 km (0.074 R)
• M61: 38,061,887 km (0.091 R)
• M62: 39,254,780 km (0.112 R)
• M63: 40,180,642 km (0.071 R)
• M64: 43,668,366 km (0.106 R)
• M65: 44,627,438 km (0.108 R)
• M66: 45,206,233 km (0.117 R)
• M67: 45,593,541 km (0.045 R)
• M68: 46,468,988 km (0.089 R)
• M69: 46,566,526 km (0.108 R)
• M70: 46,859,738 km (0.113 R)
• M71: 47,841,698 km (0.094 R)
• M72: 48,236,337 km (0.069 R)
• M73: 48,433,956 km (0.044 R)
• M74: 53,157,509 km (0.094 R)
• M75: 54,078,733 km (0.113 R)
• M76: 54,592,751 km (0.071 R)
• M77: 56,560,711 km (0.088 R)
• M78: 57,186,928 km (0.115 R)
• M79: 59,397,087 km (0.106 R)
• M80: 59,927,411 km (0.062 R)
• M81: 60,246,354 km (0.08 R)
• M82: 60,672,408 km (0.09 R)
• M83: 60,779,221 km (0.092 R)
• M84: 62,279,389 km (0.112 R)
• M85: 65,097,663 km (0.119 R)
• M86: 65,863,604 km (0.099 R)
• M87: 66,302,524 km (0.07 R)
• M88: 67,735,971 km (0.074 R)
• M89: 68,512,085 km (0.113 R)
• M90: 68,956,839 km (0.105 R)
• M91: 69,737,441 km (0.113 R)
• M92: 70,072,989 km (0.117 R)
• M93: 71,645,562 km (0.078 R)
• M94: 74,254,399 km (0.086 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 20,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit