🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.94 AU - 1.42 AU

Year: 455 Days

Day: 12.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.16 AU - 1.9 AU

Year: 671 Days

Day: 38.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,008,452 km

• M1: 52,658 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.36 AU - 2.02 AU

Year: 779 Days

Day: 17.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,008,452 km

• M1: 580,739 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.67 AU - 2.09 AU

Year: 914 Days

Day: 16.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,008,452 km

• M1: 377,435 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.75 AU - 3.39 AU

Year: 1908 Days

Day: 29.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,008,452 km

• M1: 480,508 km (0.098 R)
• M2: 2,463,279 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.5

Radius: 12.7

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.73 AU - 8.47 AU

Year: 7433 Days

Day: 14 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,008,452 km

• M1: 178,021 km (0.119 R)
• M2: 383,120 km (0.083 R)
• M3: 508,483 km (0.1 R)
• M4: 714,779 km (0.099 R)
• M5: 965,654 km (0.076 R)
• M6: 1,086,679 km (0.097 R)
• M7: 1,311,525 km (0.073 R)
• M8: 1,826,291 km (0.056 R)
• M9: 2,379,953 km (0.106 R)
• M10: 2,547,652 km (0.118 R)
• M11: 2,632,923 km (0.117 R)
• M12: 3,165,491 km (0.116 R)
• M13: 3,350,544 km (0.119 R)
• M14: 3,444,491 km (0.112 R)
• M15: 3,780,189 km (0.108 R)
• M16: 4,278,200 km (0.11 R)
• M17: 4,509,179 km (0.045 R)
• M18: 4,665,509 km (0.047 R)
• M19: 5,951,751 km (0.052 R)
• M20: 6,268,001 km (0.117 R)
• M21: 6,472,202 km (0.106 R)
• M22: 6,589,786 km (0.12 R)
• M23: 6,977,095 km (0.117 R)
• M24: 7,097,821 km (0.036 R)
• M25: 7,310,698 km (0.081 R)
• M26: 7,899,216 km (0.067 R)
• M27: 8,535,307 km (0.106 R)
• M28: 8,729,485 km (0.063 R)
• M29: 9,486,899 km (0.094 R)
• M30: 10,819,217 km (0.066 R)
• M31: 11,099,863 km (0.109 R)
• M32: 11,205,629 km (0.081 R)
• M33: 11,489,565 km (0.082 R)
• M34: 11,811,799 km (0.1 R)
• M35: 11,955,862 km (0.068 R)
• M36: 12,100,673 km (0.087 R)
• M37: 12,538,546 km (0.105 R)
• M38: 12,648,799 km (0.118 R)
• M39: 13,354,602 km (0.053 R)
• M40: 13,504,798 km (0.099 R)
• M41: 14,226,159 km (0.11 R)
• M42: 15,038,176 km (0.116 R)
• M43: 15,233,701 km (0.056 R)
• M44: 15,508,811 km (0.076 R)
• M45: 15,825,360 km (0.041 R)
• M46: 16,304,074 km (0.09 R)
• M47: 17,071,959 km (0.119 R)
• M48: 17,194,181 km (0.101 R)
• M49: 17,398,831 km (0.098 R)
• M50: 17,521,800 km (0.113 R)
• M51: 17,851,514 km (0.055 R)
• M52: 18,017,119 km (0.119 R)
• M53: 18,391,712 km (0.088 R)
• M54: 18,475,337 km (0.096 R)
• M55: 19,063,855 km (0.077 R)
• M56: 19,148,378 km (0.064 R)
• M57: 20,001,235 km (0.104 R)
• M58: 20,562,227 km (0.091 R)
• M59: 20,692,377 km (0.115 R)
• M60: 21,391,448 km (0.092 R)
• M61: 21,920,726 km (0.118 R)
• M62: 22,231,590 km (0.101 R)
• M63: 22,365,181 km (0.046 R)
• M64: 22,454,491 km (0.108 R)
• M65: 22,902,387 km (0.064 R)
• M66: 23,037,474 km (0.096 R)
• M67: 23,443,931 km (0.119 R)
• M68: 24,081,068 km (0.116 R)
• M69: 24,862,418 km (0.112 R)
• M70: 25,093,846 km (0.049 R)
• M71: 25,186,597 km (0.094 R)
• M72: 25,325,872 km (0.076 R)
• M73: 26,167,360 km (0.081 R)
• M74: 26,970,551 km (0.101 R)
• M75: 27,399,000 km (0.055 R)
• M76: 27,638,057 km (0.096 R)
• M77: 29,722,105 km (0.079 R)
• M78: 29,918,677 km (0.074 R)
• M79: 30,016,962 km (0.094 R)
• M80: 30,164,765 km (0.093 R)
• M81: 31,455,645 km (0.094 R)
• M82: 32,916,618 km (0.108 R)
• M83: 33,527,725 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.4

Radius: 9.9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.23 AU - 11.43 AU

Year: 10110 Days

Day: 7.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 45,008,452 km

• M1: 154,834 km (0.084 R)
• M2: 576,550 km (0.065 R)
• M3: 787,334 km (0.071 R)
• M4: 1,329,327 km (0.085 R)
• M5: 1,395,898 km (0.115 R)
• M6: 1,926,073 km (0.081 R)
• M7: 2,090,032 km (0.095 R)
• M8: 2,316,074 km (0.092 R)
• M9: 2,526,259 km (0.097 R)
• M10: 2,915,513 km (0.071 R)
• M11: 3,181,348 km (0.114 R)
• M12: 3,310,750 km (0.083 R)
• M13: 3,455,112 km (0.108 R)
• M14: 3,628,496 km (0.054 R)
• M15: 3,832,099 km (0.083 R)
• M16: 4,264,886 km (0.117 R)
• M17: 4,480,007 km (0.109 R)
• M18: 4,816,752 km (0.098 R)
• M19: 5,452,842 km (0.071 R)
• M20: 6,456,195 km (0.079 R)
• M21: 6,538,175 km (0.109 R)
• M22: 8,537,999 km (0.067 R)
• M23: 9,398,337 km (0.078 R)
• M24: 9,584,885 km (0.084 R)
• M25: 9,867,176 km (0.119 R)
• M26: 10,964,477 km (0.09 R)
• M27: 11,062,613 km (0.037 R)
• M28: 11,299,277 km (0.074 R)
• M29: 11,637,518 km (0.116 R)
• M30: 11,797,737 km (0.049 R)
• M31: 12,201,651 km (0.057 R)
• M32: 12,446,244 km (0.091 R)
• M33: 12,548,569 km (0.039 R)
• M34: 12,836,844 km (0.108 R)
• M35: 13,566,732 km (0.104 R)
• M36: 13,777,814 km (0.111 R)
• M37: 13,989,944 km (0.065 R)
• M38: 14,245,906 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.3

Radius: 9.8

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.98 AU - 11.46 AU

Year: 10751 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,008,452 km

• M1: 316,998 km (0.069 R)
• M2: 383,868 km (0.11 R)
• M3: 552,615 km (0.11 R)
• M4: 655,687 km (0.051 R)
• M5: 747,092 km (0.089 R)
• M6: 923,318 km (0.116 R)
• M7: 1,070,074 km (0.035 R)
• M8: 1,483,263 km (0.094 R)
• M9: 1,890,319 km (0.1 R)
• M10: 2,475,546 km (0.073 R)
• M11: 2,773,395 km (0.079 R)
• M12: 3,145,894 km (0.094 R)
• M13: 3,370,590 km (0.105 R)
• M14: 3,633,882 km (0.091 R)
• M15: 3,700,902 km (0.104 R)
• M16: 3,869,947 km (0.11 R)
• M17: 4,286,129 km (0.093 R)
• M18: 4,463,851 km (0.083 R)
• M19: 5,735,732 km (0.111 R)
• M20: 5,813,822 km (0.057 R)
• M21: 5,931,705 km (0.12 R)
• M22: 6,090,129 km (0.091 R)
• M23: 6,451,857 km (0.065 R)
• M24: 6,738,038 km (0.057 R)
• M25: 6,820,466 km (0.074 R)
• M26: 6,903,343 km (0.076 R)
• M27: 7,112,032 km (0.092 R)
• M28: 8,318,689 km (0.049 R)
• M29: 9,541,352 km (0.098 R)
• M30: 9,773,977 km (0.062 R)
• M31: 9,867,476 km (0.074 R)
• M32: 11,208,471 km (0.118 R)
• M33: 11,503,179 km (0.118 R)
• M34: 12,301,732 km (0.086 R)
• M35: 13,637,192 km (0.101 R)
• M36: 14,910,420 km (0.106 R)
• M37: 16,666,400 km (0.087 R)
• M38: 16,834,248 km (0.094 R)
• M39: 17,682,618 km (0.115 R)
• M40: 18,140,687 km (0.077 R)
• M41: 18,951,657 km (0.112 R)
• M42: 19,068,493 km (0.091 R)
• M43: 20,071,247 km (0.093 R)
• M44: 20,970,330 km (0.114 R)
• M45: 21,272,817 km (0.113 R)
• M46: 21,943,614 km (0.057 R)
• M47: 24,187,133 km (0.088 R)
• M48: 25,079,185 km (0.078 R)
• M49: 25,143,363 km (0.079 R)
• M50: 25,271,718 km (0.047 R)
• M51: 25,787,531 km (0.064 R)
• M52: 25,982,009 km (0.095 R)
• M53: 26,437,385 km (0.095 R)
• M54: 26,502,609 km (0.097 R)
• M55: 30,038,056 km (0.046 R)
• M56: 32,243,278 km (0.085 R)
• M57: 32,592,589 km (0.073 R)
• M58: 32,732,613 km (0.086 R)
• M59: 32,872,935 km (0.085 R)
• M60: 34,073,159 km (0.107 R)
• M61: 34,428,903 km (0.07 R)
• M62: 35,144,130 km (0.109 R)
• M63: 37,465,590 km (0.114 R)
• M64: 38,644,870 km (0.046 R)
• M65: 39,986,015 km (0.111 R)
• M66: 40,361,206 km (0.1 R)
• M67: 40,586,950 km (0.118 R)
• M68: 40,964,086 km (0.118 R)
• M69: 41,190,876 km (0.113 R)
• M70: 42,026,231 km (0.115 R)
• M71: 42,102,376 km (0.078 R)
• M72: 42,178,671 km (0.071 R)
• M73: 42,407,705 km (0.091 R)
• M74: 42,713,782 km (0.055 R)
• M75: 43,559,160 km (0.102 R)
• M76: 44,022,614 km (0.102 R)
• M77: 47,868,476 km (0.091 R)
• M78: 51,005,394 km (0.099 R)
• M79: 51,249,388 km (0.116 R)
• M80: 51,575,362 km (0.119 R)
• M81: 51,657,042 km (0.066 R)
• M82: 51,738,573 km (0.111 R)
• M83: 52,804,009 km (0.077 R)
• M84: 52,886,288 km (0.086 R)
• M85: 53,380,709 km (0.095 R)
• M86: 54,125,108 km (0.058 R)
• M87: 54,540,242 km (0.025 R)
• M88: 54,623,419 km (0.089 R)
• M89: 54,789,771 km (0.07 R)
• M90: 54,956,423 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.9

Radius: 9.3

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.15 AU - 10.49 AU

Year: 11761 Days

Day: 9 Hours

Environment

Temp: -171 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,008,452 km

• M1: 928,554 km (0.057 R)
• M2: 1,133,054 km (0.111 R)
• M3: 1,218,923 km (0.034 R)
• M4: 1,513,781 km (0.084 R)
• M5: 1,681,929 km (0.119 R)
• M6: 2,089,433 km (0.101 R)
• M7: 2,250,102 km (0.049 R)
• M8: 2,555,431 km (0.09 R)
• M9: 2,669,724 km (0.081 R)
• M10: 2,963,235 km (0.066 R)
• M11: 3,360,267 km (0.111 R)
• M12: 3,485,780 km (0.115 R)
• M13: 3,709,429 km (0.117 R)
• M14: 4,003,688 km (0.059 R)
• M15: 4,170,639 km (0.106 R)
• M16: 4,615,244 km (0.09 R)
• M17: 4,755,118 km (0.037 R)
• M18: 5,623,683 km (0.088 R)
• M19: 5,962,074 km (0.106 R)
• M20: 6,152,811 km (0.064 R)
• M21: 6,229,704 km (0.103 R)
• M22: 6,307,046 km (0.109 R)
• M23: 6,856,519 km (0.094 R)
• M24: 7,056,532 km (0.106 R)
• M25: 7,137,165 km (0.077 R)
• M26: 7,462,391 km (0.082 R)
• M27: 7,626,948 km (0.08 R)
• M28: 7,875,879 km (0.052 R)
• M29: 8,001,392 km (0.112 R)
• M30: 8,296,848 km (0.113 R)
• M31: 8,381,819 km (0.093 R)
• M32: 10,555,327 km (0.104 R)
• M33: 11,206,676 km (0.066 R)
• M34: 11,300,773 km (0.099 R)
• M35: 12,353,493 km (0.073 R)
• M36: 12,597,038 km (0.064 R)
• M37: 13,437,330 km (0.11 R)
• M38: 13,587,376 km (0.085 R)
• M39: 15,171,318 km (0.104 R)
• M40: 15,642,103 km (0.093 R)
• M41: 16,011,610 km (0.082 R)
• M42: 16,330,552 km (0.077 R)
• M43: 16,813,005 km (0.115 R)
• M44: 17,245,643 km (0.054 R)
• M45: 18,066,935 km (0.118 R)
• M46: 19,804,365 km (0.118 R)
• M47: 20,318,682 km (0.091 R)
• M48: 20,433,573 km (0.112 R)
• M49: 20,606,359 km (0.071 R)
• M50: 21,011,320 km (0.094 R)
• M51: 21,535,960 km (0.044 R)
• M52: 24,101,264 km (0.106 R)
• M53: 26,196,981 km (0.032 R)
• M54: 26,698,433 km (0.067 R)
• M55: 28,671,778 km (0.091 R)
• M56: 29,578,341 km (0.102 R)
• M57: 29,839,090 km (0.119 R)
• M58: 30,165,962 km (0.111 R)
• M59: 30,362,833 km (0.112 R)
• M60: 30,823,594 km (0.114 R)
• M61: 31,885,440 km (0.081 R)
• M62: 32,152,771 km (0.076 R)
• M63: 32,219,791 km (0.119 R)
• M64: 32,420,851 km (0.03 R)
• M65: 33,365,112 km (0.088 R)
• M66: 34,386,716 km (0.103 R)
• M67: 35,142,335 km (0.081 R)
• M68: 35,349,378 km (0.078 R)
• M69: 35,834,076 km (0.115 R)
• M70: 37,301,481 km (0.084 R)
• M71: 39,002,259 km (0.117 R)
• M72: 39,431,456 km (0.117 R)
• M73: 40,294,486 km (0.068 R)
• M74: 40,366,592 km (0.101 R)
• M75: 40,945,835 km (0.1 R)
• M76: 43,585,788 km (0.043 R)
• M77: 44,701,938 km (0.098 R)
• M78: 45,301,078 km (0.113 R)
• M79: 45,978,307 km (0.065 R)
• M80: 46,129,251 km (0.101 R)
• M81: 46,583,131 km (0.094 R)
• M82: 49,028,458 km (0.083 R)
• M83: 49,491,613 km (0.117 R)
• M84: 49,801,131 km (0.09 R)
• M85: 50,733,724 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.6

Radius: 5.1

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 13.78 AU - 15.92 AU

Year: 20301 Days

Day: 16.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 45,008,452 km

• M1: 95,593 km (0.113 R)
• M2: 251,923 km (0.073 R)
• M3: 296,952 km (0.081 R)
• M4: 450,290 km (0.047 R)
• M5: 521,349 km (0.119 R)
• M6: 1,680,882 km (0.113 R)
• M7: 1,955,095 km (0.084 R)
• M8: 2,049,790 km (0.078 R)
• M9: 2,596,570 km (0.037 R)
• M10: 2,939,897 km (0.092 R)
• M11: 3,467,230 km (0.113 R)
• M12: 4,892,299 km (0.085 R)
• M13: 5,953,397 km (0.109 R)
• M14: 6,368,980 km (0.087 R)
• M15: 8,778,104 km (0.088 R)
• M16: 10,550,091 km (0.108 R)
• M17: 11,052,141 km (0.103 R)
• M18: 11,776,494 km (0.113 R)
• M19: 12,384,609 km (0.11 R)
• M20: 12,472,274 km (0.086 R)
• M21: 13,181,218 km (0.085 R)
• M22: 13,766,894 km (0.078 R)
• M23: 14,777,128 km (0.103 R)
• M24: 15,010,052 km (0.108 R)
• M25: 16,288,815 km (0.093 R)
• M26: 16,577,688 km (0.114 R)
• M27: 18,196,487 km (0.047 R)
• M28: 18,446,165 km (0.094 R)
• M29: 18,596,511 km (0.076 R)
• M30: 19,151,220 km (0.096 R)
• M31: 21,581,737 km (0.093 R)
• M32: 22,058,206 km (0.085 R)
• M33: 22,217,677 km (0.111 R)
• M34: 22,271,084 km (0.106 R)
• M35: 22,377,747 km (0.104 R)
• M36: 22,538,116 km (0.114 R)
• M37: 22,591,522 km (0.028 R)
• M38: 22,645,228 km (0.092 R)
• M39: 24,712,072 km (0.078 R)
• M40: 25,824,033 km (0.039 R)
• M41: 26,781,908 km (0.081 R)
• M42: 27,407,826 km (0.112 R)
• M43: 27,694,007 km (0.105 R)
• M44: 27,981,085 km (0.076 R)
• M45: 28,442,445 km (0.117 R)
• M46: 29,783,141 km (0.098 R)
• M47: 30,965,562 km (0.11 R)
• M48: 31,203,872 km (0.103 R)
• M49: 33,132,188 km (0.075 R)
• M50: 34,912,852 km (0.087 R)
• M51: 37,166,095 km (0.064 R)
• M52: 37,356,084 km (0.052 R)
• M53: 38,118,884 km (0.096 R)
• M54: 38,182,613 km (0.105 R)
• M55: 40,048,098 km (0.099 R)
• M56: 40,113,023 km (0.073 R)
• M57: 40,307,800 km (0.111 R)
• M58: 41,745,735 km (0.097 R)
• M59: 42,471,135 km (0.099 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 13,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit