🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.43 AU - 0.63 AU

Year: 141 Days

Day: 19.4 Hours

Environment

Temp: 234 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.8 AU - 0.92 AU

Year: 291 Days

Day: 28.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 158.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,783,570 km

• M1: 172,187 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.93 AU - 1.13 AU

Year: 382 Days

Day: 12.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 173 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.17 AU - 1.93 AU

Year: 705 Days

Day: 17.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,783,570 km

• M1: 101,727 km (0.083 R)
• M2: 259,253 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.51 AU - 1.89 AU

Year: 810 Days

Day: 39.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,783,570 km

• M1: 654,341 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.11 AU - 2.31 AU

Year: 1200 Days

Day: 45.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.9

Radius: 8.2

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.31 AU - 11.61 AU

Year: 10627 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,783,570 km

• M1: 106,065 km (0.089 R)
• M2: 292,015 km (0.117 R)
• M3: 361,428 km (0.111 R)
• M4: 870,360 km (0.09 R)
• M5: 1,014,124 km (0.112 R)
• M6: 1,366,427 km (0.088 R)
• M7: 1,470,996 km (0.09 R)
• M8: 1,665,772 km (0.109 R)
• M9: 2,152,863 km (0.047 R)
• M10: 2,475,695 km (0.09 R)
• M11: 2,708,170 km (0.068 R)
• M12: 4,307,970 km (0.092 R)
• M13: 5,002,852 km (0.034 R)
• M14: 5,165,614 km (0.106 R)
• M15: 5,732,291 km (0.098 R)
• M16: 5,868,575 km (0.072 R)
• M17: 6,318,565 km (0.087 R)
• M18: 6,565,551 km (0.114 R)
• M19: 6,708,268 km (0.118 R)
• M20: 7,105,600 km (0.071 R)
• M21: 7,399,410 km (0.097 R)
• M22: 7,622,460 km (0.074 R)
• M23: 8,420,266 km (0.085 R)
• M24: 9,204,757 km (0.05 R)
• M25: 9,686,612 km (0.116 R)
• M26: 9,849,075 km (0.044 R)
• M27: 11,608,645 km (0.07 R)
• M28: 12,260,293 km (0.087 R)
• M29: 12,436,071 km (0.048 R)
• M30: 12,745,739 km (0.069 R)
• M31: 13,237,467 km (0.114 R)
• M32: 13,327,525 km (0.116 R)
• M33: 14,563,353 km (0.111 R)
• M34: 14,749,452 km (0.025 R)
• M35: 15,124,345 km (0.12 R)
• M36: 15,502,229 km (0.108 R)
• M37: 16,315,593 km (0.077 R)
• M38: 16,751,820 km (0.114 R)
• M39: 17,734,828 km (0.105 R)
• M40: 17,983,609 km (0.056 R)
• M41: 18,837,813 km (0.082 R)
• M42: 20,481,295 km (0.103 R)
• M43: 21,267,432 km (0.079 R)
• M44: 21,425,856 km (0.088 R)
• M45: 22,277,367 km (0.061 R)
• M46: 22,869,176 km (0.095 R)
• M47: 22,977,335 km (0.082 R)
• M48: 23,031,490 km (0.094 R)
• M49: 24,123,255 km (0.077 R)
• M50: 24,953,074 km (0.069 R)
• M51: 25,008,725 km (0.067 R)
• M52: 26,413,598 km (0.103 R)
• M53: 26,527,143 km (0.084 R)
• M54: 27,211,404 km (0.117 R)
• M55: 27,728,564 km (0.114 R)
• M56: 29,123,265 km (0.095 R)
• M57: 30,779,164 km (0.082 R)
• M58: 31,678,696 km (0.118 R)
• M59: 31,859,709 km (0.116 R)
• M60: 32,162,046 km (0.098 R)
• M61: 32,343,957 km (0.104 R)
• M62: 33,074,743 km (0.093 R)
• M63: 33,135,928 km (0.075 R)
• M64: 33,319,635 km (0.104 R)
• M65: 33,749,579 km (0.104 R)
• M66: 33,996,116 km (0.1 R)
• M67: 34,181,318 km (0.096 R)
• M68: 34,305,036 km (0.115 R)
• M69: 34,615,003 km (0.103 R)
• M70: 35,050,332 km (0.071 R)
• M71: 35,675,651 km (0.093 R)
• M72: 36,683,492 km (0.093 R)
• M73: 36,873,631 km (0.105 R)
• M74: 37,445,693 km (0.074 R)
• M75: 37,956,570 km (0.099 R)
• M76: 38,277,158 km (0.056 R)
• M77: 40,611,334 km (0.085 R)
• M78: 40,807,906 km (0.089 R)
• M79: 41,004,776 km (0.101 R)
• M80: 41,531,510 km (0.091 R)
• M81: 42,192,883 km (0.077 R)
• M82: 43,058,007 km (0.103 R)
• M83: 43,794,627 km (0.042 R)
• M84: 43,861,796 km (0.107 R)
• M85: 44,063,454 km (0.039 R)
• M86: 44,332,880 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.7

Radius: 7

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.82 AU - 15.44 AU

Year: 17378 Days

Day: 16.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,783,570 km

• M1: 276,606 km (0.106 R)
• M2: 401,072 km (0.078 R)
• M3: 544,835 km (0.099 R)
• M4: 928,105 km (0.11 R)
• M5: 1,121,834 km (0.049 R)
• M6: 1,249,441 km (0.108 R)
• M7: 1,381,985 km (0.1 R)
• M8: 1,632,262 km (0.113 R)
• M9: 1,896,751 km (0.092 R)
• M10: 2,080,757 km (0.103 R)
• M11: 2,238,583 km (0.114 R)
• M12: 2,433,060 km (0.105 R)
• M13: 2,532,393 km (0.066 R)
• M14: 2,873,326 km (0.085 R)
• M15: 3,485,930 km (0.066 R)
• M16: 3,864,861 km (0.105 R)
• M17: 4,498,109 km (0.113 R)
• M18: 4,579,490 km (0.072 R)
• M19: 4,661,470 km (0.101 R)
• M20: 5,638,194 km (0.053 R)
• M21: 5,814,420 km (0.104 R)
• M22: 6,956,600 km (0.07 R)
• M23: 7,098,120 km (0.054 R)
• M24: 7,193,114 km (0.082 R)
• M25: 7,384,300 km (0.104 R)
• M26: 7,869,596 km (0.061 R)
• M27: 8,315,248 km (0.079 R)
• M28: 9,805,991 km (0.107 R)
• M29: 10,339,008 km (0.033 R)
• M30: 11,488,668 km (0.11 R)
• M31: 11,544,318 km (0.071 R)
• M32: 11,937,162 km (0.076 R)
• M33: 13,083,531 km (0.055 R)
• M34: 13,375,546 km (0.071 R)
• M35: 13,728,896 km (0.058 R)
• M36: 13,847,377 km (0.07 R)
• M37: 14,928,671 km (0.044 R)
• M38: 15,356,371 km (0.049 R)
• M39: 16,726,987 km (0.109 R)
• M40: 16,980,406 km (0.115 R)
• M41: 17,107,564 km (0.072 R)
• M42: 17,235,171 km (0.101 R)
• M43: 17,426,955 km (0.102 R)
• M44: 17,877,394 km (0.113 R)
• M45: 19,783,570 km (0.118 R)
• M46: 20,118,819 km (0.084 R)
• M47: 20,726,785 km (0.065 R)
• M48: 20,794,702 km (0.1 R)
• M49: 21,960,818 km (0.08 R)
• M50: 23,148,176 km (0.071 R)
• M51: 23,218,637 km (0.111 R)
• M52: 23,289,247 km (0.101 R)
• M53: 23,501,227 km (0.069 R)
• M54: 24,859,426 km (0.088 R)
• M55: 25,221,154 km (0.088 R)
• M56: 26,684,969 km (0.118 R)
• M57: 27,055,224 km (0.103 R)
• M58: 27,501,773 km (0.115 R)
• M59: 28,931,929 km (0.118 R)
• M60: 29,694,429 km (0.099 R)
• M61: 30,463,362 km (0.055 R)
• M62: 31,629,179 km (0.036 R)
• M63: 33,764,090 km (0.106 R)
• M64: 34,244,748 km (0.1 R)
• M65: 35,619,103 km (0.093 R)
• M66: 38,004,741 km (0.119 R)
• M67: 39,006,897 km (0.094 R)
• M68: 39,174,746 km (0.043 R)
• M69: 39,595,564 km (0.115 R)
• M70: 40,781,576 km (0.105 R)
• M71: 41,037,239 km (0.109 R)
• M72: 43,710,254 km (0.105 R)
• M73: 43,797,320 km (0.092 R)
• M74: 44,321,511 km (0.093 R)
• M75: 46,083,774 km (0.062 R)
• M76: 46,884,272 km (0.082 R)
• M77: 47,420,431 km (0.099 R)
• M78: 49,222,337 km (0.094 R)
• M79: 49,585,411 km (0.064 R)
• M80: 50,222,848 km (0.052 R)
• M81: 50,405,507 km (0.104 R)
• M82: 51,138,387 km (0.098 R)
• M83: 51,598,101 km (0.057 R)
• M84: 52,614,469 km (0.102 R)
• M85: 52,985,621 km (0.09 R)
• M86: 58,465,092 km (0.039 R)
• M87: 59,717,824 km (0.103 R)
• M88: 61,271,548 km (0.084 R)
• M89: 62,445,742 km (0.08 R)
• M90: 64,319,904 km (0.097 R)
• M91: 65,214,050 km (0.103 R)
• M92: 65,512,947 km (0.027 R)
• M93: 66,412,628 km (0.109 R)
• M94: 66,613,089 km (0.097 R)

Asteroid Belt

Center: 14.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.7

Radius: 3

Gravity: 16.97 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 12.91 AU - 18.21 AU

Year: 22418 Days

Day: 15.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,783,570 km

• M1: 210,783 km (0.101 R)
• M2: 322,084 km (0.074 R)
• M3: 576,849 km (0.106 R)
• M4: 644,318 km (0.108 R)
• M5: 842,685 km (0.093 R)
• M6: 1,079,648 km (0.112 R)
• M7: 1,120,937 km (0.107 R)
• M8: 1,162,974 km (0.066 R)
• M9: 1,248,394 km (0.042 R)
• M10: 1,802,954 km (0.035 R)
• M11: 2,532,243 km (0.103 R)
• M12: 2,587,594 km (0.086 R)
• M13: 2,784,016 km (0.041 R)
• M14: 3,585,861 km (0.098 R)
• M15: 3,773,157 km (0.104 R)
• M16: 3,963,596 km (0.097 R)
• M17: 4,092,399 km (0.082 R)
• M18: 4,189,788 km (0.118 R)
• M19: 4,255,162 km (0.07 R)
• M20: 4,320,985 km (0.109 R)
• M21: 4,553,610 km (0.08 R)
• M22: 4,587,269 km (0.055 R)
• M23: 6,143,985 km (0.078 R)
• M24: 6,181,085 km (0.041 R)
• M25: 6,292,984 km (0.113 R)
• M26: 6,939,097 km (0.112 R)
• M27: 7,606,154 km (0.115 R)
• M28: 8,129,896 km (0.106 R)
• M29: 8,457,964 km (0.084 R)
• M30: 8,790,221 km (0.114 R)
• M31: 10,074,220 km (0.088 R)
• M32: 11,828,554 km (0.111 R)
• M33: 12,387,003 km (0.055 R)
• M34: 13,144,866 km (0.079 R)
• M35: 13,384,821 km (0.107 R)
• M36: 13,577,802 km (0.089 R)
• M37: 13,723,061 km (0.085 R)
• M38: 13,917,688 km (0.118 R)
• M39: 14,211,349 km (0.114 R)
• M40: 14,705,171 km (0.119 R)
• M41: 14,904,286 km (0.116 R)
• M42: 15,204,529 km (0.11 R)
• M43: 16,220,000 km (0.116 R)
• M44: 16,425,697 km (0.114 R)
• M45: 16,891,844 km (0.029 R)
• M46: 17,889,811 km (0.1 R)
• M47: 18,369,123 km (0.114 R)
• M48: 18,583,496 km (0.068 R)
• M49: 18,637,202 km (0.095 R)
• M50: 19,340,462 km (0.074 R)
• M51: 19,449,369 km (0.114 R)
• M52: 19,667,931 km (0.096 R)
• M53: 20,383,757 km (0.11 R)
• M54: 20,716,912 km (0.069 R)
• M55: 21,052,011 km (0.111 R)
• M56: 21,220,159 km (0.1 R)
• M57: 22,984,067 km (0.069 R)
• M58: 23,737,741 km (0.085 R)
• M59: 24,029,607 km (0.107 R)
• M60: 24,205,384 km (0.093 R)
• M61: 24,558,286 km (0.1 R)
• M62: 27,502,521 km (0.106 R)
• M63: 27,563,707 km (0.109 R)
• M64: 27,870,682 km (0.101 R)
• M65: 28,363,906 km (0.109 R)
• M66: 28,487,773 km (0.1 R)
• M67: 29,798,400 km (0.032 R)
• M68: 32,219,342 km (0.052 R)
• M69: 33,126,952 km (0.104 R)
• M70: 33,192,177 km (0.111 R)
• M71: 33,257,402 km (0.108 R)
• M72: 34,570,273 km (0.074 R)
• M73: 35,100,298 km (0.085 R)
• M74: 35,766,457 km (0.111 R)
• M75: 38,062,336 km (0.12 R)
• M76: 40,335,924 km (0.042 R)
• M77: 42,440,617 km (0.102 R)
• M78: 43,791,934 km (0.115 R)
• M79: 44,221,579 km (0.112 R)
• M80: 44,508,807 km (0.065 R)
• M81: 44,652,720 km (0.062 R)
• M82: 45,012,952 km (0.084 R)
• M83: 45,085,208 km (0.074 R)
• M84: 45,446,636 km (0.059 R)
• M85: 48,224,818 km (0.059 R)
• M86: 49,634,479 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 20,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit