🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.77 AU - 1.15 AU

Year: 328 Days

Day: 18.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.1 AU - 1.54 AU

Year: 528 Days

Day: 23.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 32,233,092 km

• M1: 678,277 km (0.076 R)
• M2: 932,144 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.36 AU - 2.04 AU

Year: 772 Days

Day: 45.9 Hours

Environment

Temp: -34 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.53 AU - 2.95 AU

Year: 1580 Days

Day: 18.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.1 AU - 4.1 AU

Year: 2379 Days

Day: 22.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,233,092 km

• M1: 928,255 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.6

Radius: 9.9

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.5 AU - 8.52 AU

Year: 7167 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,233,092 km

• M1: 413,339 km (0.114 R)
• M2: 629,807 km (0.11 R)
• M3: 766,240 km (0.049 R)
• M4: 838,496 km (0.043 R)
• M5: 943,813 km (0.093 R)
• M6: 1,021,903 km (0.112 R)
• M7: 1,218,774 km (0.088 R)
• M8: 1,374,804 km (0.051 R)
• M9: 1,882,390 km (0.096 R)
• M10: 2,063,852 km (0.118 R)
• M11: 2,598,365 km (0.09 R)
• M12: 2,846,847 km (0.12 R)
• M13: 3,246,274 km (0.093 R)
• M14: 3,318,679 km (0.089 R)
• M15: 3,391,533 km (0.094 R)
• M16: 3,514,204 km (0.111 R)
• M17: 4,045,725 km (0.048 R)
• M18: 4,521,446 km (0.111 R)
• M19: 4,684,059 km (0.111 R)
• M20: 4,766,039 km (0.112 R)
• M21: 5,845,986 km (0.086 R)
• M22: 6,719,338 km (0.101 R)
• M23: 6,967,521 km (0.026 R)
• M24: 7,281,826 km (0.076 R)
• M25: 7,504,727 km (0.059 R)
• M26: 7,600,918 km (0.07 R)
• M27: 7,794,647 km (0.082 R)
• M28: 7,892,036 km (0.093 R)
• M29: 8,585,571 km (0.037 R)
• M30: 8,686,251 km (0.109 R)
• M31: 8,821,188 km (0.062 R)
• M32: 9,749,592 km (0.078 R)
• M33: 9,819,604 km (0.059 R)
• M34: 9,889,766 km (0.114 R)
• M35: 9,960,077 km (0.083 R)
• M36: 10,065,842 km (0.073 R)
• M37: 10,817,272 km (0.074 R)
• M38: 11,438,702 km (0.085 R)
• M39: 11,549,554 km (0.093 R)
• M40: 12,601,526 km (0.111 R)
• M41: 12,869,456 km (0.098 R)
• M42: 12,946,200 km (0.069 R)
• M43: 13,449,597 km (0.052 R)
• M44: 14,196,838 km (0.1 R)
• M45: 14,515,332 km (0.088 R)
• M46: 14,635,459 km (0.069 R)
• M47: 15,200,340 km (0.118 R)
• M48: 15,281,572 km (0.045 R)
• M49: 16,226,731 km (0.049 R)
• M50: 16,727,286 km (0.115 R)
• M51: 16,979,508 km (0.047 R)
• M52: 17,530,327 km (0.093 R)
• M53: 17,615,598 km (0.087 R)
• M54: 17,743,803 km (0.098 R)
• M55: 17,958,028 km (0.091 R)
• M56: 18,216,234 km (0.093 R)
• M57: 18,389,169 km (0.091 R)
• M58: 18,475,786 km (0.064 R)
• M59: 19,173,809 km (0.07 R)
• M60: 20,820,732 km (0.087 R)
• M61: 21,182,909 km (0.096 R)
• M62: 21,913,246 km (0.072 R)
• M63: 22,698,186 km (0.083 R)
• M64: 23,257,981 km (0.077 R)
• M65: 23,398,603 km (0.119 R)
• M66: 24,581,623 km (0.099 R)
• M67: 26,172,746 km (0.101 R)
• M68: 26,759,469 km (0.109 R)
• M69: 26,906,972 km (0.111 R)
• M70: 27,054,625 km (0.057 R)
• M71: 27,350,680 km (0.067 R)
• M72: 27,499,230 km (0.112 R)
• M73: 27,946,229 km (0.109 R)
• M74: 28,195,608 km (0.106 R)
• M75: 28,797,141 km (0.105 R)
• M76: 30,114,949 km (0.073 R)
• M77: 30,370,612 km (0.1 R)
• M78: 30,678,484 km (0.113 R)
• M79: 32,861,715 km (0.07 R)
• M80: 33,388,898 km (0.052 R)
• M81: 33,972,031 km (0.088 R)
• M82: 34,131,652 km (0.089 R)
• M83: 34,826,235 km (0.089 R)
• M84: 35,309,735 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752

Radius: 12.4

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 7.23 AU - 7.97 AU

Year: 7296 Days

Day: 12.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,233,092 km

• M1: 160,818 km (0.055 R)
• M2: 267,182 km (0.103 R)
• M3: 461,659 km (0.102 R)
• M4: 755,619 km (0.039 R)
• M5: 846,574 km (0.051 R)
• M6: 1,126,173 km (0.094 R)
• M7: 1,304,793 km (0.063 R)
• M8: 1,454,690 km (0.115 R)
• M9: 1,590,824 km (0.106 R)
• M10: 2,245,464 km (0.114 R)
• M11: 2,381,299 km (0.076 R)
• M12: 2,590,437 km (0.115 R)
• M13: 3,512,857 km (0.111 R)
• M14: 3,618,324 km (0.115 R)
• M15: 4,078,636 km (0.114 R)
• M16: 4,161,813 km (0.108 R)
• M17: 5,084,682 km (0.118 R)
• M18: 5,294,867 km (0.116 R)
• M19: 5,817,412 km (0.111 R)
• M20: 6,005,906 km (0.11 R)
• M21: 6,164,479 km (0.042 R)
• M22: 6,550,741 km (0.105 R)
• M23: 7,448,628 km (0.118 R)
• M24: 7,585,061 km (0.047 R)
• M25: 7,860,171 km (0.107 R)
• M26: 8,279,195 km (0.107 R)
• M27: 8,420,565 km (0.101 R)
• M28: 8,598,287 km (0.082 R)
• M29: 9,175,585 km (0.065 R)
• M30: 9,321,892 km (0.083 R)
• M31: 10,027,396 km (0.12 R)
• M32: 10,481,874 km (0.078 R)
• M33: 10,673,210 km (0.117 R)
• M34: 11,293,442 km (0.073 R)
• M35: 12,125,207 km (0.1 R)
• M36: 12,487,682 km (0.066 R)
• M37: 12,568,764 km (0.115 R)
• M38: 13,058,697 km (0.113 R)
• M39: 13,596,651 km (0.049 R)
• M40: 13,847,377 km (0.077 R)
• M41: 14,184,122 km (0.104 R)
• M42: 15,210,513 km (0.072 R)
• M43: 16,216,409 km (0.114 R)
• M44: 16,304,971 km (0.09 R)
• M45: 16,839,335 km (0.087 R)
• M46: 17,108,611 km (0.069 R)
• M47: 17,651,651 km (0.102 R)
• M48: 18,016,820 km (0.06 R)
• M49: 18,108,523 km (0.107 R)
• M50: 18,523,059 km (0.11 R)
• M51: 19,549,450 km (0.03 R)
• M52: 20,022,029 km (0.081 R)
• M53: 21,171,839 km (0.065 R)
• M54: 21,414,038 km (0.067 R)
• M55: 21,901,278 km (0.082 R)
• M56: 22,146,170 km (0.107 R)
• M57: 22,441,476 km (0.082 R)
• M58: 22,936,346 km (0.112 R)
• M59: 23,085,495 km (0.065 R)
• M60: 24,696,664 km (0.105 R)
• M61: 25,002,891 km (0.062 R)
• M62: 25,515,862 km (0.095 R)
• M63: 26,395,946 km (0.111 R)
• M64: 26,552,425 km (0.1 R)
• M65: 26,865,982 km (0.043 R)
• M66: 27,075,719 km (0.055 R)
• M67: 27,233,544 km (0.101 R)
• M68: 27,549,794 km (0.119 R)
• M69: 28,773,505 km (0.102 R)
• M70: 31,882,149 km (0.114 R)
• M71: 32,215,602 km (0.103 R)
• M72: 34,410,652 km (0.069 R)
• M73: 34,924,072 km (0.067 R)
• M74: 35,497,480 km (0.088 R)
• M75: 37,061,376 km (0.115 R)
• M76: 37,939,815 km (0.096 R)
• M77: 39,300,109 km (0.092 R)
• M78: 40,016,234 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.8

Radius: 6.1

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 18.58 AU - 19.1 AU

Year: 28478 Days

Day: 20.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 32,233,092 km

• M1: 83,326 km (0.068 R)
• M2: 135,984 km (0.112 R)
• M3: 1,501,215 km (0.112 R)
• M4: 1,802,505 km (0.078 R)
• M5: 2,122,345 km (0.116 R)
• M6: 2,498,434 km (0.114 R)
• M7: 2,654,764 km (0.035 R)
• M8: 3,226,676 km (0.085 R)
• M9: 4,338,488 km (0.1 R)
• M10: 4,959,319 km (0.116 R)
• M11: 5,658,839 km (0.086 R)
• M12: 6,019,968 km (0.11 R)
• M13: 6,764,816 km (0.061 R)
• M14: 7,258,788 km (0.049 R)
• M15: 7,594,486 km (0.083 R)
• M16: 8,514,662 km (0.101 R)
• M17: 9,227,496 km (0.119 R)
• M18: 9,287,784 km (0.108 R)
• M19: 9,959,478 km (0.104 R)
• M20: 10,083,196 km (0.067 R)
• M21: 10,457,639 km (0.091 R)
• M22: 10,836,720 km (0.097 R)
• M23: 11,027,906 km (0.09 R)
• M24: 11,803,870 km (0.114 R)
• M25: 12,198,510 km (0.099 R)
• M26: 13,408,008 km (0.104 R)
• M27: 13,888,517 km (0.113 R)
• M28: 14,796,127 km (0.107 R)
• M29: 15,435,508 km (0.093 R)
• M30: 16,447,987 km (0.051 R)
• M31: 16,814,801 km (0.109 R)
• M32: 18,612,668 km (0.094 R)
• M33: 19,148,527 km (0.114 R)
• M34: 19,225,421 km (0.105 R)
• M35: 21,661,772 km (0.113 R)
• M36: 23,366,439 km (0.074 R)
• M37: 23,613,425 km (0.055 R)
• M38: 24,945,595 km (0.057 R)
• M39: 26,045,887 km (0.077 R)
• M40: 26,131,158 km (0.106 R)
• M41: 26,216,428 km (0.086 R)
• M42: 27,682,188 km (0.086 R)
• M43: 29,440,113 km (0.112 R)
• M44: 29,796,156 km (0.098 R)
• M45: 30,243,005 km (0.085 R)
• M46: 32,510,609 km (0.095 R)
• M47: 32,602,462 km (0.114 R)
• M48: 33,525,631 km (0.116 R)
• M49: 33,990,431 km (0.093 R)
• M50: 35,492,095 km (0.109 R)
• M51: 36,155,711 km (0.085 R)
• M52: 36,346,149 km (0.057 R)
• M53: 39,535,426 km (0.079 R)
• M54: 39,731,549 km (0.069 R)
• M55: 42,010,523 km (0.102 R)
• M56: 42,110,604 km (0.077 R)
• M57: 42,511,526 km (0.063 R)
• M58: 45,148,488 km (0.101 R)
• M59: 45,353,586 km (0.103 R)
• M60: 45,867,455 km (0.104 R)
• M61: 45,970,528 km (0.036 R)
• M62: 47,316,759 km (0.07 R)
• M63: 49,201,992 km (0.082 R)
• M64: 49,413,074 km (0.113 R)
• M65: 49,941,753 km (0.1 R)
• M66: 50,472,526 km (0.078 R)
• M67: 51,111,758 km (0.116 R)
• M68: 51,218,571 km (0.07 R)
• M69: 51,432,346 km (0.102 R)
• M70: 51,539,458 km (0.085 R)
• M71: 52,075,767 km (0.119 R)
• M72: 53,045,610 km (0.11 R)
• M73: 55,661,179 km (0.098 R)
• M74: 55,770,984 km (0.068 R)
• M75: 57,427,930 km (0.08 R)
• M76: 57,650,083 km (0.11 R)
• M77: 59,549,976 km (0.104 R)
• M78: 60,225,410 km (0.108 R)
• M79: 63,985,253 km (0.115 R)
• M80: 66,650,339 km (0.076 R)
• M81: 67,937,779 km (0.076 R)
• M82: 68,290,231 km (0.044 R)
• M83: 71,251,521 km (0.106 R)
• M84: 72,208,050 km (0.105 R)
• M85: 73,530,046 km (0.1 R)
• M86: 75,345,566 km (0.059 R)
• M87: 76,808,783 km (0.078 R)
• M88: 77,053,525 km (0.119 R)
• M89: 78,897,468 km (0.1 R)
• M90: 83,130,639 km (0.073 R)
• M91: 83,507,626 km (0.063 R)
• M92: 83,885,211 km (0.058 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.4

Radius: 6.3

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 18.04 AU - 19.78 AU

Year: 28637 Days

Day: 25 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 32,233,092 km

• M1: 493,075 km (0.119 R)
• M2: 1,431,801 km (0.115 R)
• M3: 1,927,718 km (0.096 R)
• M4: 2,332,231 km (0.085 R)
• M5: 2,575,028 km (0.103 R)
• M6: 2,636,962 km (0.099 R)
• M7: 3,464,537 km (0.068 R)
• M8: 3,835,390 km (0.05 R)
• M9: 4,049,614 km (0.1 R)
• M10: 4,868,064 km (0.073 R)
• M11: 6,285,055 km (0.061 R)
• M12: 7,521,482 km (0.111 R)
• M13: 7,879,619 km (0.117 R)
• M14: 9,527,140 km (0.089 R)
• M15: 12,908,800 km (0.083 R)
• M16: 13,589,471 km (0.064 R)
• M17: 15,097,268 km (0.03 R)
• M18: 16,618,827 km (0.09 R)
• M19: 17,241,005 km (0.09 R)
• M20: 17,436,978 km (0.112 R)
• M21: 18,069,179 km (0.078 R)
• M22: 18,428,064 km (0.11 R)
• M23: 20,298,785 km (0.09 R)
• M24: 22,356,953 km (0.104 R)
• M25: 22,399,588 km (0.071 R)
• M26: 24,173,221 km (0.058 R)
• M27: 30,087,273 km (0.117 R)
• M28: 30,702,121 km (0.078 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 14,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit