🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.29 AU - 1.31 AU

Year: 459 Days

Day: 38.6 Hours

Environment

Temp: 114 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,606,412 km

• M1: 708,944 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.27 AU - 1.51 AU

Year: 508 Days

Day: 23.5 Hours

Environment

Temp: 124 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.38 AU - 2.14 AU

Year: 723 Days

Day: 32.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,606,412 km

• M1: 454,778 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.61 AU - 1.95 AU

Year: 736 Days

Day: 28 Hours

Environment

Temp: 16 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,606,412 km

• M1: 147,803 km (0.04 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.19 AU - 4.41 AU

Year: 2295 Days

Day: 36 Hours

Environment

Temp: -78 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,606,412 km

• M1: 149,747 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.81 AU - 8.99 AU

Year: 6879 Days

Day: 15.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,606,412 km

• M1: 3,145,594 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.6

Radius: 12.6

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.23 AU - 11.15 AU

Year: 10077 Days

Day: 14.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 93,606,412 km

• M1: 182,360 km (0.044 R)
• M2: 290,369 km (0.092 R)
• M3: 382,223 km (0.118 R)
• M4: 794,365 km (0.043 R)
• M5: 1,127,669 km (0.107 R)
• M6: 1,226,403 km (0.089 R)
• M7: 1,345,483 km (0.079 R)
• M8: 1,670,260 km (0.117 R)
• M9: 1,861,746 km (0.08 R)
• M10: 2,245,913 km (0.076 R)
• M11: 2,329,987 km (0.093 R)
• M12: 2,880,208 km (0.092 R)
• M13: 3,325,112 km (0.099 R)
• M14: 3,592,742 km (0.069 R)
• M15: 3,741,742 km (0.11 R)
• M16: 4,227,337 km (0.112 R)
• M17: 4,385,013 km (0.07 R)
• M18: 5,173,992 km (0.045 R)
• M19: 5,484,856 km (0.047 R)
• M20: 6,575,126 km (0.079 R)
• M21: 6,758,233 km (0.119 R)
• M22: 7,349,295 km (0.108 R)
• M23: 7,475,854 km (0.059 R)
• M24: 7,795,395 km (0.111 R)
• M25: 7,924,498 km (0.102 R)
• M26: 8,086,812 km (0.032 R)
• M27: 9,152,248 km (0.076 R)
• M28: 9,425,563 km (0.089 R)
• M29: 9,528,786 km (0.111 R)
• M30: 9,736,278 km (0.101 R)
• M31: 9,945,266 km (0.079 R)
• M32: 10,403,186 km (0.119 R)
• M33: 10,652,715 km (0.057 R)
• M34: 11,157,608 km (0.113 R)
• M35: 11,266,814 km (0.092 R)
• M36: 11,892,432 km (0.059 R)
• M37: 12,190,730 km (0.095 R)
• M38: 12,378,476 km (0.109 R)
• M39: 12,680,963 km (0.055 R)
• M40: 12,871,102 km (0.06 R)
• M41: 13,758,516 km (0.118 R)
• M42: 14,189,807 km (0.114 R)
• M43: 14,825,299 km (0.069 R)
• M44: 14,905,333 km (0.056 R)
• M45: 15,106,243 km (0.093 R)
• M46: 15,591,838 km (0.115 R)
• M47: 17,797,958 km (0.088 R)
• M48: 19,526,711 km (0.117 R)
• M49: 20,455,714 km (0.046 R)
• M50: 20,768,523 km (0.065 R)
• M51: 20,992,920 km (0.103 R)
• M52: 21,898,884 km (0.094 R)
• M53: 22,586,586 km (0.055 R)
• M54: 22,678,888 km (0.074 R)
• M55: 23,514,691 km (0.092 R)
• M56: 24,360,517 km (0.112 R)
• M57: 26,179,029 km (0.057 R)
• M58: 26,567,385 km (0.117 R)
• M59: 27,006,604 km (0.071 R)
• M60: 27,399,000 km (0.086 R)
• M61: 27,991,258 km (0.077 R)
• M62: 28,737,452 km (0.063 R)
• M63: 29,087,960 km (0.106 R)
• M64: 29,288,870 km (0.099 R)
• M65: 30,402,177 km (0.116 R)
• M66: 30,504,053 km (0.086 R)
• M67: 30,759,267 km (0.099 R)
• M68: 31,169,165 km (0.052 R)
• M69: 31,994,197 km (0.1 R)
• M70: 32,357,571 km (0.1 R)
• M71: 33,350,452 km (0.091 R)
• M72: 33,718,762 km (0.087 R)
• M73: 34,725,256 km (0.094 R)
• M74: 34,885,176 km (0.119 R)
• M75: 35,045,246 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.5

Radius: 10.2

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9 AU - 11.84 AU

Year: 10420 Days

Day: 13.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,606,412 km

• M1: 140,173 km (0.09 R)
• M2: 612,304 km (0.056 R)
• M3: 750,533 km (0.098 R)
• M4: 1,272,629 km (0.044 R)
• M5: 1,430,305 km (0.084 R)
• M6: 1,666,969 km (0.112 R)
• M7: 1,993,541 km (0.102 R)
• M8: 2,882,003 km (0.088 R)
• M9: 3,492,961 km (0.04 R)
• M10: 3,684,147 km (0.086 R)
• M11: 3,780,937 km (0.099 R)
• M12: 4,010,270 km (0.053 R)
• M13: 4,621,078 km (0.108 R)
• M14: 5,443,567 km (0.09 R)
• M15: 6,349,532 km (0.067 R)
• M16: 6,544,159 km (0.105 R)
• M17: 7,099,765 km (0.041 R)
• M18: 7,588,053 km (0.113 R)
• M19: 7,670,481 km (0.118 R)
• M20: 8,340,829 km (0.056 R)
• M21: 9,029,877 km (0.108 R)
• M22: 9,248,888 km (0.094 R)
• M23: 9,737,176 km (0.086 R)
• M24: 9,916,843 km (0.08 R)
• M25: 11,017,584 km (0.09 R)
• M26: 12,253,412 km (0.034 R)
• M27: 12,789,421 km (0.077 R)
• M28: 13,333,060 km (0.083 R)
• M29: 14,648,025 km (0.074 R)
• M30: 14,957,394 km (0.049 R)
• M31: 15,060,915 km (0.113 R)
• M32: 15,216,796 km (0.073 R)
• M33: 15,951,172 km (0.113 R)
• M34: 16,643,362 km (0.082 R)
• M35: 17,236,667 km (0.102 R)
• M36: 17,617,842 km (0.104 R)
• M37: 18,001,860 km (0.045 R)
• M38: 18,388,720 km (0.117 R)
• M39: 18,945,972 km (0.083 R)
• M40: 19,058,170 km (0.04 R)
• M41: 19,170,518 km (0.116 R)
• M42: 19,395,813 km (0.104 R)
• M43: 19,963,088 km (0.083 R)
• M44: 20,420,857 km (0.117 R)
• M45: 20,535,749 km (0.102 R)
• M46: 20,997,856 km (0.107 R)
• M47: 21,463,405 km (0.098 R)
• M48: 22,286,193 km (0.115 R)
• M49: 23,059,614 km (0.059 R)
• M50: 23,359,259 km (0.08 R)
• M51: 24,084,060 km (0.108 R)
• M52: 24,510,265 km (0.111 R)
• M53: 24,877,528 km (0.096 R)
• M54: 26,177,234 km (0.111 R)
• M55: 26,490,043 km (0.101 R)
• M56: 26,678,237 km (0.04 R)
• M57: 27,499,081 km (0.111 R)
• M58: 27,562,510 km (0.103 R)
• M59: 27,944,433 km (0.085 R)
• M60: 29,489,630 km (0.058 R)
• M61: 30,207,101 km (0.103 R)
• M62: 31,261,018 km (0.085 R)
• M63: 31,592,826 km (0.054 R)
• M64: 33,675,977 km (0.066 R)
• M65: 33,879,879 km (0.088 R)
• M66: 34,016,162 km (0.118 R)
• M67: 34,905,821 km (0.051 R)
• M68: 35,595,317 km (0.057 R)
• M69: 36,289,451 km (0.108 R)
• M70: 36,568,302 km (0.058 R)
• M71: 38,824,986 km (0.091 R)
• M72: 39,467,808 km (0.12 R)
• M73: 39,539,465 km (0.082 R)
• M74: 39,682,780 km (0.093 R)
• M75: 40,114,071 km (0.067 R)
• M76: 41,781,638 km (0.102 R)
• M77: 41,854,642 km (0.116 R)
• M78: 42,073,952 km (0.106 R)
• M79: 42,807,580 km (0.102 R)
• M80: 42,954,934 km (0.12 R)
• M81: 43,990,451 km (0.116 R)
• M82: 45,859,975 km (0.068 R)
• M83: 46,615,145 km (0.106 R)
• M84: 47,146,068 km (0.114 R)
• M85: 47,755,380 km (0.054 R)
• M86: 48,137,603 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.1

Radius: 4.2

Gravity: 46.38 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 15.02 AU - 22.3 AU

Year: 24972 Days

Day: 24.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,606,412 km

• M1: 119,230 km (0.114 R)
• M2: 278,102 km (0.031 R)
• M3: 422,016 km (0.118 R)
• M4: 562,787 km (0.06 R)
• M5: 718,070 km (0.105 R)
• M6: 800,648 km (0.111 R)
• M7: 886,367 km (0.066 R)
• M8: 1,098,198 km (0.107 R)
• M9: 1,427,164 km (0.083 R)
• M10: 1,784,852 km (0.114 R)
• M11: 2,620,356 km (0.047 R)
• M12: 2,705,477 km (0.087 R)
• M13: 3,010,657 km (0.098 R)
• M14: 3,189,875 km (0.11 R)
• M15: 4,236,462 km (0.098 R)
• M16: 4,641,274 km (0.105 R)
• M17: 5,651,060 km (0.086 R)
• M18: 5,761,313 km (0.107 R)
• M19: 6,959,891 km (0.117 R)
• M20: 7,077,924 km (0.038 R)
• M21: 7,496,499 km (0.069 R)
• M22: 8,545,778 km (0.105 R)
• M23: 9,838,005 km (0.059 R)
• M24: 9,904,127 km (0.072 R)
• M25: 10,304,451 km (0.115 R)
• M26: 10,641,944 km (0.071 R)
• M27: 11,051,842 km (0.094 R)
• M28: 15,578,673 km (0.088 R)
• M29: 15,810,700 km (0.08 R)
• M30: 16,121,714 km (0.105 R)
• M31: 16,749,726 km (0.106 R)
• M32: 22,140,335 km (0.034 R)
• M33: 23,277,429 km (0.098 R)
• M34: 25,335,147 km (0.117 R)
• M35: 25,881,479 km (0.098 R)
• M36: 28,387,542 km (0.099 R)
• M37: 28,576,185 km (0.055 R)
• M38: 30,196,929 km (0.082 R)
• M39: 31,456,094 km (0.08 R)
• M40: 32,930,381 km (0.104 R)
• M41: 33,825,724 km (0.115 R)
• M42: 33,925,656 km (0.06 R)
• M43: 34,125,817 km (0.09 R)
• M44: 37,382,563 km (0.085 R)
• M45: 37,485,935 km (0.076 R)
• M46: 39,467,808 km (0.068 R)
• M47: 41,590,452 km (0.074 R)
• M48: 43,206,558 km (0.116 R)
• M49: 43,532,232 km (0.1 R)
• M50: 44,295,331 km (0.093 R)
• M51: 45,724,290 km (0.111 R)
• M52: 45,945,545 km (0.112 R)
• M53: 46,277,952 km (0.086 R)
• M54: 49,418,759 km (0.073 R)
• M55: 52,511,994 km (0.069 R)
• M56: 53,207,923 km (0.111 R)
• M57: 53,324,161 km (0.073 R)
• M58: 53,556,935 km (0.041 R)
• M59: 53,790,009 km (0.034 R)
• M60: 54,843,327 km (0.12 R)
• M61: 57,804,617 km (0.079 R)
• M62: 57,924,146 km (0.067 R)
• M63: 58,163,503 km (0.067 R)
• M64: 58,523,136 km (0.054 R)
• M65: 61,060,615 km (0.088 R)
• M66: 61,914,520 km (0.11 R)
• M67: 62,281,633 km (0.117 R)
• M68: 64,623,587 km (0.061 R)
• M69: 66,117,472 km (0.103 R)
• M70: 66,367,599 km (0.075 R)
• M71: 67,748,687 km (0.117 R)
• M72: 68,505,951 km (0.079 R)
• M73: 69,520,075 km (0.115 R)
• M74: 70,156,465 km (0.088 R)
• M75: 72,077,002 km (0.096 R)
• M76: 72,205,656 km (0.107 R)
• M77: 72,334,460 km (0.077 R)
• M78: 73,496,387 km (0.062 R)
• M79: 75,577,443 km (0.113 R)
• M80: 78,470,217 km (0.079 R)
• M81: 79,797,150 km (0.073 R)
• M82: 79,930,142 km (0.114 R)
• M83: 80,997,523 km (0.113 R)
• M84: 81,265,154 km (0.094 R)
• M85: 81,801,312 km (0.093 R)
• M86: 88,738,016 km (0.079 R)
• M87: 89,013,875 km (0.118 R)
• M88: 89,428,261 km (0.07 R)
• M89: 90,397,356 km (0.077 R)
• M90: 90,813,836 km (0.049 R)
• M91: 91,509,317 km (0.112 R)
• M92: 93,045,687 km (0.064 R)
• M93: 93,185,710 km (0.052 R)
• M94: 93,325,884 km (0.118 R)

Kuiper Belt

Range: 35.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 14,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit