🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.23 AU - 1.23 AU

Year: 482 Days

Day: 46.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 55.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,527,137 km

• M1: 159,621 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.31 AU - 1.85 AU

Year: 701 Days

Day: 32.2 Hours

Environment

Temp: -28 °C

Axial Tilt: 66.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,527,137 km

• M1: 154,235 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.94 AU - 2.28 AU

Year: 1082 Days

Day: 16.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,527,137 km

• M1: 72,256 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.08 AU - 2.16 AU

Year: 1090 Days

Day: 22.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 108.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,527,137 km

• M1: 47,722 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.86 AU - 2.96 AU

Year: 1321 Days

Day: 37.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,527,137 km

• M1: 1,778,569 km (0.104 R)
• M2: 2,354,970 km (0.03 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.19 AU - 3.19 AU

Year: 1558 Days

Day: 29 Hours

Environment

Temp: -79 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.55 AU - 4.69 AU

Year: 3506 Days

Day: 24.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 9

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.04 AU - 7.78 AU

Year: 5730 Days

Day: 14.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,527,137 km

• M1: 124,316 km (0.096 R)
• M2: 219,161 km (0.117 R)
• M3: 332,706 km (0.111 R)
• M4: 566,228 km (0.11 R)
• M5: 778,358 km (0.07 R)
• M6: 1,110,914 km (0.094 R)
• M7: 1,242,560 km (0.095 R)
• M8: 1,762,861 km (0.081 R)
• M9: 1,820,456 km (0.097 R)
• M10: 2,580,862 km (0.039 R)
• M11: 2,646,536 km (0.117 R)
• M12: 3,098,471 km (0.077 R)
• M13: 4,124,563 km (0.108 R)
• M14: 4,754,819 km (0.115 R)
• M15: 5,081,092 km (0.082 R)
• M16: 5,163,819 km (0.115 R)
• M17: 5,527,641 km (0.093 R)
• M18: 6,045,100 km (0.115 R)
• M19: 6,608,037 km (0.053 R)
• M20: 6,668,175 km (0.073 R)
• M21: 6,758,981 km (0.085 R)
• M22: 7,343,011 km (0.066 R)
• M23: 8,039,390 km (0.058 R)
• M24: 8,136,030 km (0.095 R)
• M25: 8,723,800 km (0.098 R)
• M26: 8,789,922 km (0.089 R)
• M27: 9,056,356 km (0.032 R)
• M28: 9,426,760 km (0.072 R)
• M29: 9,631,111 km (0.116 R)
• M30: 9,802,400 km (0.107 R)
• M31: 10,532,887 km (0.073 R)
• M32: 10,993,948 km (0.091 R)
• M33: 11,208,920 km (0.119 R)
• M34: 11,280,876 km (0.045 R)
• M35: 11,497,793 km (0.111 R)
• M36: 12,267,624 km (0.04 R)
• M37: 12,416,174 km (0.113 R)
• M38: 12,715,071 km (0.114 R)
• M39: 12,940,814 km (0.053 R)
• M40: 13,167,904 km (0.118 R)
• M41: 13,549,229 km (0.112 R)
• M42: 13,818,355 km (0.03 R)
• M43: 13,895,548 km (0.117 R)
• M44: 14,089,277 km (0.108 R)
• M45: 14,675,701 km (0.103 R)
• M46: 14,833,377 km (0.073 R)
• M47: 14,991,651 km (0.115 R)
• M48: 15,630,434 km (0.113 R)
• M49: 15,751,160 km (0.075 R)
• M50: 16,400,564 km (0.107 R)
• M51: 17,058,645 km (0.116 R)
• M52: 17,307,576 km (0.089 R)
• M53: 17,474,378 km (0.09 R)
• M54: 17,977,475 km (0.078 R)
• M55: 18,146,371 km (0.064 R)
• M56: 18,230,894 km (0.111 R)
• M57: 18,955,397 km (0.097 R)
• M58: 19,127,135 km (0.105 R)
• M59: 19,385,939 km (0.114 R)
• M60: 19,515,641 km (0.092 R)
• M61: 19,645,791 km (0.079 R)
• M62: 20,564,471 km (0.083 R)
• M63: 21,095,693 km (0.073 R)
• M64: 21,541,794 km (0.028 R)
• M65: 22,126,423 km (0.078 R)
• M66: 22,534,226 km (0.112 R)
• M67: 23,081,904 km (0.053 R)
• M68: 23,311,238 km (0.114 R)
• M69: 24,376,524 km (0.114 R)
• M70: 24,891,739 km (0.057 R)
• M71: 25,315,849 km (0.105 R)
• M72: 25,647,358 km (0.092 R)
• M73: 26,891,264 km (0.097 R)
• M74: 27,132,715 km (0.065 R)
• M75: 27,569,242 km (0.064 R)
• M76: 28,056,931 km (0.099 R)
• M77: 28,350,891 km (0.099 R)
• M78: 28,843,068 km (0.043 R)
• M79: 30,437,183 km (0.102 R)
• M80: 31,093,020 km (0.058 R)
• M81: 31,855,371 km (0.101 R)
• M82: 32,162,196 km (0.075 R)
• M83: 32,264,521 km (0.051 R)
• M84: 32,521,231 km (0.032 R)
• M85: 32,778,539 km (0.063 R)
• M86: 33,502,443 km (0.116 R)
• M87: 34,127,164 km (0.118 R)
• M88: 34,545,888 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.2

Radius: 9.8

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.78 AU - 9.84 AU

Year: 8459 Days

Day: 12 Hours

Environment

Temp: -151 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,527,137 km

• M1: 123,269 km (0.108 R)
• M2: 211,232 km (0.052 R)
• M3: 543,489 km (0.1 R)
• M4: 870,809 km (0.096 R)
• M5: 939,923 km (0.115 R)
• M6: 1,255,276 km (0.119 R)
• M7: 2,192,058 km (0.092 R)
• M8: 3,636,275 km (0.11 R)
• M9: 3,866,656 km (0.057 R)
• M10: 4,131,594 km (0.03 R)
• M11: 4,281,491 km (0.077 R)
• M12: 4,494,219 km (0.101 R)
• M13: 4,555,704 km (0.086 R)
• M14: 4,961,862 km (0.095 R)
• M15: 5,642,682 km (0.034 R)
• M16: 5,876,204 km (0.094 R)
• M17: 6,112,868 km (0.047 R)
• M18: 6,215,343 km (0.112 R)
• M19: 6,877,164 km (0.106 R)
• M20: 7,561,424 km (0.105 R)
• M21: 7,634,727 km (0.099 R)
• M22: 7,967,433 km (0.091 R)
• M23: 8,042,082 km (0.087 R)
• M24: 8,609,058 km (0.064 R)
• M25: 9,033,019 km (0.085 R)
• M26: 10,713,751 km (0.057 R)
• M27: 11,044,811 km (0.095 R)
• M28: 12,272,710 km (0.097 R)
• M29: 12,924,658 km (0.115 R)
• M30: 14,217,034 km (0.111 R)
• M31: 14,353,018 km (0.106 R)
• M32: 14,901,593 km (0.082 R)
• M33: 15,456,901 km (0.1 R)
• M34: 15,643,449 km (0.068 R)
• M35: 16,635,582 km (0.041 R)
• M36: 16,874,789 km (0.116 R)
• M37: 17,067,023 km (0.094 R)
• M38: 19,328,942 km (0.069 R)
• M39: 19,782,523 km (0.076 R)
• M40: 20,751,319 km (0.079 R)
• M41: 21,319,342 km (0.061 R)
• M42: 21,944,811 km (0.102 R)
• M43: 22,259,864 km (0.109 R)
• M44: 22,629,221 km (0.09 R)
• M45: 23,000,673 km (0.115 R)
• M46: 23,642,148 km (0.072 R)
• M47: 24,452,221 km (0.116 R)
• M48: 24,724,190 km (0.088 R)
• M49: 25,106,861 km (0.102 R)
• M50: 25,711,984 km (0.047 R)
• M51: 26,880,493 km (0.116 R)
• M52: 26,992,692 km (0.113 R)
• M53: 28,123,203 km (0.118 R)
• M54: 28,408,187 km (0.092 R)
• M55: 28,579,776 km (0.087 R)
• M56: 28,981,147 km (0.107 R)
• M57: 29,269,123 km (0.093 R)
• M58: 29,500,102 km (0.117 R)
• M59: 30,664,272 km (0.085 R)
• M60: 31,193,101 km (0.092 R)
• M61: 31,665,680 km (0.104 R)
• M62: 31,784,162 km (0.044 R)
• M63: 32,617,871 km (0.084 R)
• M64: 32,797,538 km (0.107 R)
• M65: 33,942,560 km (0.083 R)
• M66: 34,794,670 km (0.036 R)
• M67: 34,855,705 km (0.097 R)
• M68: 35,346,087 km (0.082 R)
• M69: 35,653,661 km (0.059 R)
• M70: 35,715,295 km (0.117 R)
• M71: 36,893,079 km (0.075 R)
• M72: 36,955,461 km (0.049 R)
• M73: 38,462,211 km (0.117 R)
• M74: 40,953,165 km (0.068 R)
• M75: 41,341,072 km (0.103 R)
• M76: 41,730,027 km (0.059 R)
• M77: 42,316,002 km (0.098 R)
• M78: 43,101,391 km (0.049 R)
• M79: 43,167,064 km (0.08 R)
• M80: 43,627,676 km (0.03 R)
• M81: 44,156,056 km (0.026 R)
• M82: 44,288,450 km (0.101 R)

Asteroid Belt

Center: 11.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.4

Radius: 7.1

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.62 AU - 17.32 AU

Year: 20452 Days

Day: 23.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,527,137 km

• M1: 331,658 km (0.102 R)
• M2: 445,502 km (0.114 R)
• M3: 611,855 km (0.088 R)
• M4: 671,844 km (0.088 R)
• M5: 776,413 km (0.089 R)
• M6: 1,172,698 km (0.112 R)
• M7: 1,459,327 km (0.117 R)
• M8: 1,681,480 km (0.066 R)
• M9: 1,796,521 km (0.08 R)
• M10: 2,004,462 km (0.057 R)
• M11: 2,157,650 km (0.093 R)
• M12: 2,607,042 km (0.063 R)
• M13: 2,740,783 km (0.106 R)
• M14: 3,298,184 km (0.108 R)
• M15: 3,370,290 km (0.073 R)
• M16: 3,966,288 km (0.069 R)
• M17: 4,237,210 km (0.108 R)
• M18: 5,507,894 km (0.117 R)
• M19: 5,723,166 km (0.114 R)
• M20: 6,206,666 km (0.038 R)
• M21: 7,590,746 km (0.116 R)
• M22: 7,686,339 km (0.091 R)
• M23: 8,023,981 km (0.058 R)
• M24: 9,015,216 km (0.118 R)
• M25: 9,835,910 km (0.059 R)
• M26: 10,307,892 km (0.117 R)
• M27: 10,520,021 km (0.12 R)
• M28: 10,626,685 km (0.095 R)
• M29: 10,680,091 km (0.073 R)
• M30: 12,381,019 km (0.086 R)
• M31: 12,606,463 km (0.095 R)
• M32: 14,046,791 km (0.09 R)
• M33: 14,756,484 km (0.097 R)
• M34: 14,875,863 km (0.086 R)
• M35: 16,705,295 km (0.074 R)
• M36: 16,829,760 km (0.083 R)
• M37: 17,079,589 km (0.111 R)
• M38: 17,582,986 km (0.113 R)
• M39: 18,411,459 km (0.105 R)
• M40: 18,475,786 km (0.073 R)
• M41: 18,992,497 km (0.113 R)
• M42: 19,710,716 km (0.033 R)
• M43: 19,842,213 km (0.098 R)
• M44: 20,238,647 km (0.05 R)
• M45: 20,371,340 km (0.084 R)
• M46: 21,308,422 km (0.031 R)
• M47: 21,375,890 km (0.093 R)
• M48: 22,533,778 km (0.115 R)
• M49: 23,712,010 km (0.073 R)
• M50: 23,921,896 km (0.103 R)
• M51: 25,911,398 km (0.057 R)
• M52: 26,199,973 km (0.107 R)
• M53: 26,707,409 km (0.1 R)
• M54: 26,852,967 km (0.073 R)
• M55: 27,805,756 km (0.094 R)
• M56: 28,620,616 km (0.087 R)
• M57: 28,769,615 km (0.058 R)
• M58: 30,577,655 km (0.097 R)
• M59: 30,882,536 km (0.071 R)
• M60: 31,111,869 km (0.114 R)
• M61: 31,495,289 km (0.094 R)
• M62: 32,499,689 km (0.119 R)
• M63: 32,810,852 km (0.11 R)
• M64: 32,966,733 km (0.109 R)
• M65: 33,201,153 km (0.112 R)
• M66: 33,750,177 km (0.044 R)
• M67: 34,302,193 km (0.065 R)
• M68: 34,539,755 km (0.103 R)
• M69: 35,016,374 km (0.062 R)
• M70: 36,378,612 km (0.056 R)
• M71: 37,432,080 km (0.116 R)
• M72: 38,249,184 km (0.11 R)
• M73: 39,485,909 km (0.032 R)
• M74: 39,817,867 km (0.11 R)
• M75: 41,155,122 km (0.079 R)
• M76: 41,491,717 km (0.09 R)
• M77: 42,167,750 km (0.07 R)
• M78: 42,932,495 km (0.054 R)
• M79: 45,167,636 km (0.113 R)
• M80: 45,775,901 km (0.108 R)
• M81: 46,299,344 km (0.073 R)
• M82: 46,474,224 km (0.109 R)
• M83: 47,704,966 km (0.046 R)
• M84: 49,392,131 km (0.096 R)
• M85: 52,005,007 km (0.113 R)
• M86: 55,496,023 km (0.06 R)
• M87: 55,867,923 km (0.081 R)
• M88: 57,082,060 km (0.117 R)
• M89: 57,645,445 km (0.085 R)
• M90: 60,489,899 km (0.069 R)
• M91: 62,507,974 km (0.114 R)
• M92: 62,798,045 km (0.089 R)
• M93: 62,894,834 km (0.112 R)
• M94: 63,282,592 km (0.12 R)
• M95: 64,255,277 km (0.082 R)
• M96: 64,645,728 km (0.057 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 11,542 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit