🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.97 AU - 1.43 AU

Year: 460 Days

Day: 45.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.3 AU - 4.2 AU

Year: 2541 Days

Day: 22.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.87 AU - 4.95 AU

Year: 3240 Days

Day: 44 Hours

Environment

Temp: -114 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.62 AU - 5.4 AU

Year: 3351 Days

Day: 45 Hours

Environment

Temp: -118 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.4

Radius: 11

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.02 AU - 6.82 AU

Year: 5691 Days

Day: 5 Hours

Environment

Temp: -142 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,798,512 km

• M1: 146,008 km (0.118 R)
• M2: 217,515 km (0.108 R)
• M3: 289,472 km (0.111 R)
• M4: 619,335 km (0.072 R)
• M5: 825,631 km (0.109 R)
• M6: 991,684 km (0.055 R)
• M7: 1,375,552 km (0.072 R)
• M8: 1,726,509 km (0.081 R)
• M9: 1,804,150 km (0.11 R)
• M10: 1,983,069 km (0.111 R)
• M11: 2,167,972 km (0.097 R)
• M12: 2,251,897 km (0.074 R)
• M13: 2,688,723 km (0.099 R)
• M14: 2,848,044 km (0.103 R)
• M15: 3,104,605 km (0.096 R)
• M16: 3,199,898 km (0.081 R)
• M17: 3,516,148 km (0.116 R)
• M18: 3,665,597 km (0.091 R)
• M19: 3,817,139 km (0.074 R)
• M20: 4,100,478 km (0.116 R)
• M21: 5,188,054 km (0.113 R)
• M22: 5,444,764 km (0.098 R)
• M23: 5,676,342 km (0.091 R)
• M24: 5,911,210 km (0.117 R)
• M25: 6,360,153 km (0.106 R)
• M26: 6,634,965 km (0.1 R)
• M27: 6,944,932 km (0.087 R)
• M28: 7,386,694 km (0.111 R)
• M29: 7,902,956 km (0.079 R)
• M30: 8,766,585 km (0.111 R)
• M31: 9,278,509 km (0.086 R)
• M32: 9,800,157 km (0.071 R)
• M33: 10,402,886 km (0.116 R)
• M34: 11,200,692 km (0.12 R)
• M35: 11,532,799 km (0.076 R)
• M36: 12,055,943 km (0.086 R)
• M37: 12,396,278 km (0.119 R)
• M38: 12,548,569 km (0.108 R)
• M39: 12,854,945 km (0.085 R)
• M40: 13,125,119 km (0.099 R)
• M41: 13,710,495 km (0.03 R)
• M42: 13,789,184 km (0.116 R)
• M43: 14,184,870 km (0.033 R)
• M44: 14,987,463 km (0.066 R)
• M45: 15,068,545 km (0.114 R)
• M46: 15,312,688 km (0.109 R)
• M47: 16,594,742 km (0.096 R)
• M48: 16,762,741 km (0.032 R)
• M49: 17,269,877 km (0.088 R)
• M50: 17,440,120 km (0.049 R)
• M51: 17,739,316 km (0.114 R)
• M52: 18,559,860 km (0.05 R)
• M53: 18,647,075 km (0.037 R)
• M54: 19,172,463 km (0.114 R)
• M55: 20,372,687 km (0.112 R)
• M56: 21,368,560 km (0.103 R)
• M57: 21,551,368 km (0.104 R)
• M58: 21,734,626 km (0.069 R)
• M59: 22,705,366 km (0.084 R)
• M60: 22,938,590 km (0.068 R)
• M61: 23,125,736 km (0.113 R)
• M62: 23,784,865 km (0.113 R)
• M63: 24,402,255 km (0.093 R)
• M64: 25,217,713 km (0.096 R)
• M65: 26,188,603 km (0.032 R)
• M66: 26,924,774 km (0.113 R)
• M67: 28,367,197 km (0.064 R)
• M68: 28,719,051 km (0.069 R)
• M69: 29,528,974 km (0.066 R)
• M70: 29,834,603 km (0.111 R)
• M71: 30,551,775 km (0.108 R)
• M72: 30,757,771 km (0.055 R)
• M73: 33,371,096 km (0.065 R)
• M74: 34,597,051 km (0.103 R)
• M75: 34,758,018 km (0.106 R)
• M76: 35,891,970 km (0.114 R)
• M77: 36,436,057 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.7

Radius: 10.6

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.63 AU - 10.83 AU

Year: 9024 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,798,512 km

• M1: 493,075 km (0.037 R)
• M2: 597,344 km (0.102 R)
• M3: 1,113,307 km (0.059 R)
• M4: 1,255,874 km (0.057 R)
• M5: 1,383,032 km (0.108 R)
• M6: 1,559,558 km (0.117 R)
• M7: 1,983,967 km (0.1 R)
• M8: 2,391,023 km (0.118 R)
• M9: 2,470,310 km (0.079 R)
• M10: 2,713,406 km (0.115 R)
• M11: 3,701,500 km (0.095 R)
• M12: 4,043,182 km (0.083 R)
• M13: 4,330,559 km (0.066 R)
• M14: 4,624,519 km (0.103 R)
• M15: 4,690,791 km (0.117 R)
• M16: 5,580,599 km (0.116 R)
• M17: 6,081,153 km (0.067 R)
• M18: 6,410,568 km (0.051 R)
• M19: 6,484,619 km (0.057 R)
• M20: 7,125,197 km (0.087 R)
• M21: 7,825,614 km (0.109 R)
• M22: 8,103,866 km (0.095 R)
• M23: 8,385,559 km (0.101 R)
• M24: 8,670,244 km (0.088 R)
• M25: 9,207,749 km (0.091 R)
• M26: 9,841,296 km (0.091 R)
• M27: 10,358,306 km (0.107 R)
• M28: 10,445,372 km (0.093 R)
• M29: 10,620,102 km (0.098 R)
• M30: 12,421,111 km (0.059 R)
• M31: 12,885,912 km (0.1 R)
• M32: 13,593,959 km (0.031 R)
• M33: 13,737,124 km (0.101 R)
• M34: 13,928,759 km (0.049 R)
• M35: 14,363,041 km (0.074 R)
• M36: 15,793,047 km (0.114 R)
• M37: 15,893,278 km (0.101 R)
• M38: 16,044,072 km (0.108 R)
• M39: 19,105,742 km (0.12 R)
• M40: 19,319,667 km (0.081 R)
• M41: 20,510,766 km (0.117 R)
• M42: 20,675,024 km (0.108 R)
• M43: 20,784,829 km (0.049 R)
• M44: 21,614,200 km (0.105 R)
• M45: 23,020,420 km (0.117 R)
• M46: 23,419,547 km (0.109 R)
• M47: 23,878,363 km (0.077 R)
• M48: 24,108,894 km (0.109 R)
• M49: 24,340,172 km (0.08 R)
• M50: 24,863,316 km (0.1 R)
• M51: 26,454,738 km (0.078 R)
• M52: 28,079,072 km (0.115 R)
• M53: 28,505,425 km (0.11 R)
• M54: 29,056,694 km (0.088 R)
• M55: 29,179,663 km (0.061 R)
• M56: 29,859,286 km (0.115 R)
• M57: 31,360,052 km (0.097 R)
• M58: 31,486,313 km (0.075 R)
• M59: 31,675,853 km (0.112 R)
• M60: 31,865,842 km (0.103 R)
• M61: 32,056,131 km (0.088 R)
• M62: 33,850,857 km (0.059 R)
• M63: 34,109,960 km (0.105 R)
• M64: 34,891,011 km (0.096 R)
• M65: 35,612,222 km (0.104 R)
• M66: 37,603,968 km (0.057 R)
• M67: 38,073,855 km (0.09 R)
• M68: 38,478,218 km (0.053 R)
• M69: 39,427,267 km (0.083 R)
• M70: 39,495,334 km (0.108 R)
• M71: 39,631,618 km (0.083 R)
• M72: 40,041,366 km (0.1 R)
• M73: 40,178,248 km (0.077 R)
• M74: 40,727,422 km (0.034 R)
• M75: 40,865,202 km (0.082 R)
• M76: 41,348,253 km (0.106 R)
• M77: 42,459,765 km (0.115 R)
• M78: 42,949,100 km (0.081 R)
• M79: 44,074,525 km (0.11 R)
• M80: 45,637,972 km (0.118 R)
• M81: 46,067,467 km (0.08 R)
• M82: 46,786,285 km (0.105 R)
• M83: 46,858,391 km (0.118 R)
• M84: 47,074,860 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.3

Radius: 14.3

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.66 AU - 12.3 AU

Year: 11030 Days

Day: 13 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,798,512 km

• M1: 182,659 km (0.092 R)
• M2: 288,425 km (0.057 R)
• M3: 476,020 km (0.116 R)
• M4: 682,017 km (0.11 R)
• M5: 788,530 km (0.118 R)
• M6: 1,082,939 km (0.107 R)
• M7: 1,233,135 km (0.097 R)
• M8: 1,390,662 km (0.107 R)
• M9: 2,116,511 km (0.109 R)
• M10: 2,448,319 km (0.092 R)
• M11: 3,256,297 km (0.104 R)
• M12: 4,108,107 km (0.064 R)
• M13: 4,665,808 km (0.054 R)
• M14: 4,773,070 km (0.09 R)
• M15: 5,173,543 km (0.116 R)
• M16: 5,396,743 km (0.027 R)
• M17: 6,085,193 km (0.103 R)
• M18: 6,202,777 km (0.049 R)
• M19: 6,400,246 km (0.107 R)
• M20: 8,011,864 km (0.059 R)
• M21: 8,357,435 km (0.117 R)
• M22: 9,063,387 km (0.047 R)
• M23: 9,152,996 km (0.09 R)
• M24: 9,287,933 km (0.103 R)
• M25: 9,559,753 km (0.12 R)
• M26: 10,297,869 km (0.079 R)
• M27: 11,342,660 km (0.099 R)
• M28: 12,025,126 km (0.029 R)
• M29: 12,470,927 km (0.098 R)
• M30: 13,175,234 km (0.102 R)
• M31: 14,151,659 km (0.069 R)
• M32: 15,418,305 km (0.114 R)
• M33: 15,902,702 km (0.09 R)
• M34: 16,392,037 km (0.11 R)
• M35: 17,107,713 km (0.088 R)
• M36: 18,398,893 km (0.07 R)
• M37: 18,569,733 km (0.063 R)
• M38: 21,551,967 km (0.053 R)
• M39: 23,067,543 km (0.116 R)
• M40: 23,807,155 km (0.09 R)
• M41: 25,309,865 km (0.111 R)
• M42: 26,264,449 km (0.114 R)
• M43: 26,714,141 km (0.103 R)
• M44: 27,101,449 km (0.115 R)
• M45: 27,231,001 km (0.1 R)
• M46: 28,012,650 km (0.067 R)
• M47: 29,998,861 km (0.076 R)
• M48: 30,267,090 km (0.113 R)
• M49: 31,484,069 km (0.087 R)
• M50: 31,688,419 km (0.119 R)
• M51: 32,235,648 km (0.104 R)
• M52: 32,924,098 km (0.079 R)
• M53: 33,270,118 km (0.088 R)
• M54: 33,478,358 km (0.117 R)
• M55: 33,686,897 km (0.076 R)
• M56: 34,245,496 km (0.041 R)
• M57: 34,525,842 km (0.109 R)
• M58: 34,666,315 km (0.111 R)
• M59: 37,660,217 km (0.108 R)
• M60: 38,022,094 km (0.073 R)
• M61: 39,775,231 km (0.075 R)
• M62: 40,217,742 km (0.078 R)
• M63: 40,513,647 km (0.097 R)
• M64: 40,735,949 km (0.057 R)
• M65: 41,256,400 km (0.056 R)
• M66: 41,928,842 km (0.077 R)
• M67: 44,730,960 km (0.073 R)
• M68: 45,884,210 km (0.066 R)
• M69: 46,503,246 km (0.105 R)
• M70: 46,736,020 km (0.106 R)
• M71: 47,437,036 km (0.118 R)
• M72: 47,749,546 km (0.09 R)
• M73: 47,984,564 km (0.116 R)
• M74: 48,141,343 km (0.114 R)
• M75: 49,639,715 km (0.065 R)
• M76: 50,116,035 km (0.079 R)
• M77: 51,634,603 km (0.08 R)
• M78: 54,225,937 km (0.113 R)
• M79: 54,389,298 km (0.074 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 14,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit