🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.85 AU - 1.03 AU

Year: 325 Days

Day: 18.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.38 AU - 1.42 AU

Year: 590 Days

Day: 20 Hours

Environment

Temp: 1 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.68 AU - 2.6 AU

Year: 1116 Days

Day: 41.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 116,341,683 km

• M1: 183,557 km (0.095 R)
• M2: 1,021,454 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.51 AU - 4.03 AU

Year: 2108 Days

Day: 40.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 116,341,683 km

• M1: 272,567 km (0.106 R)
• M2: 1,329,476 km (0.068 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.3 AU - 3.34 AU

Year: 2156 Days

Day: 46.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.73 AU - 5.49 AU

Year: 3528 Days

Day: 23.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,341,683 km

• M1: 1,377,647 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.7

Radius: 13.5

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.11 AU - 8.61 AU

Year: 7117 Days

Day: 12.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 116,341,683 km

• M1: 169,943 km (0.104 R)
• M2: 432,787 km (0.104 R)
• M3: 531,521 km (0.047 R)
• M4: 630,854 km (0.099 R)
• M5: 1,053,169 km (0.093 R)
• M6: 1,184,366 km (0.12 R)
• M7: 1,424,770 km (0.098 R)
• M8: 1,584,989 km (0.112 R)
• M9: 2,102,897 km (0.119 R)
• M10: 2,225,119 km (0.107 R)
• M11: 2,460,885 km (0.118 R)
• M12: 2,573,682 km (0.119 R)
• M13: 2,754,695 km (0.11 R)
• M14: 2,855,225 km (0.083 R)
• M15: 2,957,101 km (0.083 R)
• M16: 3,129,587 km (0.042 R)
• M17: 3,759,843 km (0.106 R)
• M18: 3,853,192 km (0.047 R)
• M19: 3,985,138 km (0.088 R)
• M20: 4,137,728 km (0.12 R)
• M21: 4,607,614 km (0.098 R)
• M22: 4,991,782 km (0.055 R)
• M23: 5,198,227 km (0.092 R)
• M24: 5,726,606 km (0.108 R)
• M25: 6,139,945 km (0.104 R)
• M26: 6,316,920 km (0.1 R)
• M27: 6,926,681 km (0.12 R)
• M28: 7,508,018 km (0.09 R)
• M29: 8,299,690 km (0.046 R)
• M30: 8,594,248 km (0.108 R)
• M31: 8,767,632 km (0.12 R)
• M32: 8,867,264 km (0.082 R)
• M33: 9,092,708 km (0.072 R)
• M34: 9,549,430 km (0.096 R)
• M35: 9,806,440 km (0.103 R)
• M36: 10,013,782 km (0.091 R)
• M37: 10,379,998 km (0.049 R)
• M38: 10,857,365 km (0.064 R)
• M39: 10,964,477 km (0.042 R)
• M40: 11,179,748 km (0.115 R)
• M41: 11,559,727 km (0.079 R)
• M42: 11,916,368 km (0.095 R)
• M43: 12,054,596 km (0.092 R)
• M44: 12,360,374 km (0.097 R)
• M45: 12,753,368 km (0.08 R)
• M46: 12,923,162 km (0.105 R)
• M47: 13,207,547 km (0.091 R)
• M48: 13,436,731 km (0.114 R)
• M49: 13,928,011 km (0.075 R)
• M50: 14,131,912 km (0.108 R)
• M51: 14,248,898 km (0.074 R)
• M52: 14,601,949 km (0.088 R)
• M53: 14,838,912 km (0.038 R)
• M54: 15,106,991 km (0.091 R)
• M55: 15,647,937 km (0.109 R)
• M56: 15,890,585 km (0.115 R)
• M57: 17,528,532 km (0.083 R)
• M58: 17,843,585 km (0.105 R)
• M59: 18,224,162 km (0.052 R)
• M60: 18,639,446 km (0.072 R)
• M61: 18,993,245 km (0.117 R)
• M62: 19,349,437 km (0.036 R)
• M63: 19,773,099 km (0.058 R)
• M64: 20,101,167 km (0.048 R)
• M65: 20,232,813 km (0.045 R)
• M66: 20,596,635 km (0.118 R)
• M67: 20,829,110 km (0.101 R)
• M68: 21,163,012 km (0.045 R)
• M69: 21,801,945 km (0.113 R)
• M70: 22,242,959 km (0.038 R)
• M71: 22,379,243 km (0.072 R)
• M72: 22,789,740 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.2

Radius: 14.6

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.08 AU - 9.1 AU

Year: 9769 Days

Day: 9.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 116,341,683 km

• M1: 246,537 km (0.064 R)
• M2: 464,501 km (0.051 R)
• M3: 734,077 km (0.08 R)
• M4: 1,449,603 km (0.104 R)
• M5: 1,583,045 km (0.1 R)
• M6: 2,083,599 km (0.092 R)
• M7: 2,210,159 km (0.118 R)
• M8: 3,614,733 km (0.09 R)
• M9: 3,861,420 km (0.086 R)
• M10: 4,145,507 km (0.05 R)
• M11: 4,274,161 km (0.076 R)
• M12: 5,073,612 km (0.04 R)
• M13: 5,211,391 km (0.104 R)
• M14: 5,561,301 km (0.095 R)
• M15: 5,991,694 km (0.054 R)
• M16: 7,114,426 km (0.069 R)
• M17: 7,424,842 km (0.085 R)
• M18: 8,018,895 km (0.108 R)
• M19: 8,179,862 km (0.074 R)
• M20: 8,587,217 km (0.091 R)
• M21: 9,978,328 km (0.077 R)
• M22: 11,258,137 km (0.062 R)
• M23: 11,620,164 km (0.101 R)
• M24: 12,449,086 km (0.081 R)
• M25: 12,589,110 km (0.118 R)
• M26: 12,823,679 km (0.088 R)
• M27: 13,154,590 km (0.101 R)
• M28: 13,921,279 km (0.087 R)
• M29: 14,359,002 km (0.116 R)
• M30: 14,653,261 km (0.104 R)
• M31: 14,900,098 km (0.075 R)
• M32: 15,548,305 km (0.081 R)
• M33: 16,307,664 km (0.066 R)
• M34: 16,461,002 km (0.061 R)
• M35: 17,391,201 km (0.07 R)
• M36: 17,862,734 km (0.081 R)
• M37: 18,604,440 km (0.091 R)
• M38: 18,979,183 km (0.075 R)
• M39: 19,356,319 km (0.093 R)
• M40: 19,845,055 km (0.053 R)
• M41: 20,063,468 km (0.092 R)
• M42: 20,337,681 km (0.103 R)
• M43: 21,167,949 km (0.083 R)
• M44: 21,279,400 km (0.056 R)
• M45: 21,391,149 km (0.087 R)
• M46: 21,896,341 km (0.117 R)
• M47: 22,122,084 km (0.101 R)
• M48: 22,918,543 km (0.063 R)
• M49: 23,435,554 km (0.083 R)
• M50: 23,840,216 km (0.088 R)
• M51: 24,014,497 km (0.102 R)
• M52: 24,130,735 km (0.057 R)
• M53: 24,832,798 km (0.088 R)
• M54: 25,068,414 km (0.119 R)
• M55: 25,186,447 km (0.071 R)
• M56: 25,898,533 km (0.099 R)
• M57: 26,137,441 km (0.054 R)
• M58: 26,497,074 km (0.101 R)
• M59: 27,464,224 km (0.098 R)
• M60: 27,707,770 km (0.086 R)
• M61: 28,381,409 km (0.112 R)
• M62: 29,184,450 km (0.076 R)
• M63: 30,120,334 km (0.075 R)
• M64: 30,245,847 km (0.11 R)
• M65: 30,434,490 km (0.047 R)
• M66: 30,812,823 km (0.076 R)
• M67: 31,319,810 km (0.056 R)
• M68: 31,638,154 km (0.105 R)
• M69: 33,116,032 km (0.072 R)
• M70: 33,375,285 km (0.1 R)
• M71: 33,700,511 km (0.088 R)
• M72: 37,547,869 km (0.091 R)
• M73: 40,696,904 km (0.076 R)
• M74: 40,905,294 km (0.065 R)
• M75: 42,795,912 km (0.111 R)
• M76: 43,574,419 km (0.088 R)
• M77: 44,714,953 km (0.11 R)
• M78: 45,432,873 km (0.099 R)
• M79: 46,661,969 km (0.079 R)
• M80: 47,244,204 km (0.043 R)
• M81: 47,536,219 km (0.095 R)
• M82: 47,902,136 km (0.084 R)
• M83: 48,636,661 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.3

Radius: 4.4

Gravity: 48.31 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 17.94 AU - 22.46 AU

Year: 32361 Days

Day: 21.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 116,341,683 km

• M1: 95,892 km (0.078 R)
• M2: 335,548 km (0.084 R)
• M3: 514,317 km (0.049 R)
• M4: 1,020,108 km (0.107 R)
• M5: 1,164,769 km (0.081 R)
• M6: 1,202,019 km (0.075 R)
• M7: 2,162,437 km (0.067 R)
• M8: 2,443,232 km (0.067 R)
• M9: 3,567,760 km (0.095 R)
• M10: 3,954,919 km (0.12 R)
• M11: 6,608,785 km (0.111 R)
• M12: 6,675,655 km (0.094 R)
• M13: 8,205,593 km (0.077 R)
• M14: 8,935,331 km (0.113 R)
• M15: 9,458,325 km (0.081 R)
• M16: 9,761,560 km (0.098 R)
• M17: 11,809,705 km (0.104 R)
• M18: 11,891,086 km (0.072 R)
• M19: 12,300,535 km (0.096 R)
• M20: 13,133,496 km (0.056 R)
• M21: 13,302,243 km (0.062 R)
• M22: 14,070,428 km (0.082 R)
• M23: 14,503,514 km (0.1 R)
• M24: 15,382,551 km (0.108 R)
• M25: 15,560,423 km (0.079 R)
• M26: 17,561,743 km (0.109 R)
• M27: 17,747,543 km (0.1 R)
• M28: 17,840,743 km (0.106 R)
• M29: 17,934,092 km (0.085 R)
• M30: 18,309,283 km (0.101 R)
• M31: 18,971,852 km (0.085 R)
• M32: 19,738,691 km (0.06 R)
• M33: 24,963,696 km (0.087 R)
• M34: 26,758,870 km (0.116 R)
• M35: 31,481,226 km (0.118 R)
• M36: 32,160,251 km (0.108 R)
• M37: 32,501,633 km (0.113 R)
• M38: 33,878,981 km (0.056 R)
• M39: 35,509,747 km (0.11 R)
• M40: 35,627,182 km (0.085 R)
• M41: 37,285,324 km (0.077 R)
• M42: 44,543,065 km (0.087 R)
• M43: 44,669,775 km (0.08 R)
• M44: 44,796,634 km (0.097 R)
• M45: 45,432,425 km (0.076 R)
• M46: 45,815,395 km (0.067 R)
• M47: 48,005,508 km (0.095 R)
• M48: 48,786,558 km (0.12 R)
• M49: 49,047,906 km (0.063 R)
• M50: 50,361,375 km (0.114 R)
• M51: 50,493,321 km (0.074 R)
• M52: 51,952,648 km (0.059 R)
• M53: 52,888,532 km (0.087 R)
• M54: 53,695,164 km (0.097 R)
• M55: 56,824,751 km (0.118 R)
• M56: 57,788,760 km (0.065 R)
• M57: 58,065,217 km (0.1 R)
• M58: 59,454,083 km (0.025 R)
• M59: 60,012,831 km (0.104 R)
• M60: 61,699,099 km (0.109 R)
• M61: 61,840,319 km (0.103 R)
• M62: 62,264,579 km (0.048 R)
• M63: 62,689,885 km (0.11 R)
• M64: 63,258,357 km (0.083 R)
• M65: 63,400,774 km (0.082 R)
• M66: 69,918,305 km (0.061 R)
• M67: 70,655,523 km (0.096 R)
• M68: 75,132,539 km (0.088 R)
• M69: 75,434,278 km (0.101 R)
• M70: 77,100,947 km (0.119 R)
• M71: 78,779,735 km (0.12 R)
• M72: 81,552,681 km (0.101 R)
• M73: 84,827,977 km (0.079 R)
• M74: 86,402,644 km (0.109 R)
• M75: 88,782,746 km (0.084 R)
• M76: 90,381,349 km (0.048 R)
• M77: 90,541,867 km (0.079 R)
• M78: 93,607,128 km (0.063 R)
• M79: 94,745,119 km (0.11 R)
• M80: 95,724,087 km (0.113 R)
• M81: 98,681,039 km (0.089 R)
• M82: 101,168,103 km (0.03 R)
• M83: 101,501,258 km (0.08 R)
• M84: 101,667,910 km (0.036 R)
• M85: 103,005,015 km (0.099 R)
• M86: 103,172,565 km (0.073 R)
• M87: 105,021,445 km (0.108 R)
• M88: 106,372,912 km (0.041 R)
• M89: 106,542,257 km (0.096 R)
• M90: 108,922,359 km (0.094 R)
• M91: 109,434,732 km (0.034 R)
• M92: 111,148,226 km (0.03 R)
• M93: 111,492,002 km (0.067 R)
• M94: 112,008,264 km (0.095 R)
• M95: 115,818,821 km (0.038 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 13,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit