🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.99 AU - 1.37 AU

Year: 464 Days

Day: 14 Hours

Environment

Temp: 15 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.12 AU - 2.66 AU

Year: 1336 Days

Day: 15.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,852,181 km

• M1: 67,169 km (0.081 R)
• M2: 93,050 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.9 AU - 3.48 AU

Year: 2061 Days

Day: 44.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.7

Radius: 14.3

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.83 AU - 12.87 AU

Year: 12925 Days

Day: 6.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 79,852,181 km

• M1: 204,201 km (0.082 R)
• M2: 303,384 km (0.119 R)
• M3: 429,196 km (0.1 R)
• M4: 1,095,206 km (0.111 R)
• M5: 1,272,479 km (0.096 R)
• M6: 1,364,931 km (0.088 R)
• M7: 1,606,831 km (0.109 R)
• M8: 1,810,882 km (0.06 R)
• M9: 2,503,820 km (0.118 R)
• M10: 3,145,894 km (0.118 R)
• M11: 3,338,725 km (0.099 R)
• M12: 3,669,037 km (0.085 R)
• M13: 3,872,341 km (0.076 R)
• M14: 4,149,396 km (0.09 R)
• M15: 4,907,558 km (0.042 R)
• M16: 5,132,254 km (0.117 R)
• M17: 6,104,640 km (0.074 R)
• M18: 6,715,299 km (0.051 R)
• M19: 7,007,015 km (0.034 R)
• M20: 7,133,425 km (0.09 R)
• M21: 7,303,069 km (0.09 R)
• M22: 8,260,046 km (0.072 R)
• M23: 10,004,956 km (0.118 R)
• M24: 10,147,523 km (0.032 R)
• M25: 10,579,262 km (0.094 R)
• M26: 11,115,122 km (0.089 R)
• M27: 12,162,606 km (0.109 R)
• M28: 12,314,897 km (0.071 R)
• M29: 12,878,581 km (0.111 R)
• M30: 13,503,003 km (0.051 R)
• M31: 14,137,597 km (0.113 R)
• M32: 14,351,223 km (0.04 R)
• M33: 14,673,756 km (0.041 R)
• M34: 14,944,378 km (0.114 R)
• M35: 15,162,043 km (0.113 R)
• M36: 15,490,560 km (0.098 R)
• M37: 15,987,674 km (0.073 R)
• M38: 16,154,625 km (0.064 R)
• M39: 16,434,074 km (0.055 R)
• M40: 17,054,606 km (0.078 R)
• M41: 17,225,148 km (0.062 R)
• M42: 17,339,291 km (0.084 R)
• M43: 18,785,753 km (0.107 R)
• M44: 19,493,799 km (0.043 R)
• M45: 19,791,499 km (0.069 R)
• M46: 20,090,545 km (0.101 R)
• M47: 20,996,959 km (0.114 R)
• M48: 21,118,881 km (0.038 R)
• M49: 21,424,509 km (0.105 R)
• M50: 23,163,585 km (0.051 R)
• M51: 23,289,546 km (0.109 R)
• M52: 25,206,044 km (0.069 R)
• M53: 26,907,720 km (0.081 R)
• M54: 27,106,386 km (0.089 R)
• M55: 27,372,222 km (0.107 R)
• M56: 29,871,104 km (0.081 R)
• M57: 32,090,538 km (0.112 R)
• M58: 32,301,322 km (0.101 R)
• M59: 32,512,554 km (0.027 R)
• M60: 32,936,514 km (0.046 R)
• M61: 33,932,836 km (0.099 R)
• M62: 34,290,974 km (0.075 R)
• M63: 35,228,204 km (0.116 R)
• M64: 35,663,534 km (0.096 R)
• M65: 36,613,032 km (0.087 R)
• M66: 39,360,845 km (0.066 R)
• M67: 42,405,312 km (0.119 R)
• M68: 43,023,300 km (0.104 R)
• M69: 43,644,281 km (0.072 R)
• M70: 44,190,014 km (0.097 R)
• M71: 44,659,602 km (0.026 R)
• M72: 45,840,827 km (0.105 R)
• M73: 45,999,101 km (0.071 R)
• M74: 46,713,581 km (0.117 R)
• M75: 47,032,374 km (0.057 R)
• M76: 48,475,544 km (0.049 R)
• M77: 50,177,669 km (0.115 R)
• M78: 50,340,880 km (0.111 R)
• M79: 52,394,859 km (0.115 R)
• M80: 52,808,946 km (0.031 R)
• M81: 52,974,850 km (0.117 R)
• M82: 53,723,737 km (0.078 R)
• M83: 53,974,164 km (0.078 R)
• M84: 54,225,039 km (0.075 R)
• M85: 55,906,968 km (0.101 R)
• M86: 56,160,686 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.6

Radius: 8.3

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.73 AU - 13.71 AU

Year: 13592 Days

Day: 14.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,852,181 km

• M1: 108,758 km (0.112 R)
• M2: 174,431 km (0.087 R)
• M3: 304,432 km (0.115 R)
• M4: 578,196 km (0.101 R)
• M5: 964,607 km (0.108 R)
• M6: 1,221,018 km (0.061 R)
• M7: 2,024,209 km (0.049 R)
• M8: 2,201,482 km (0.075 R)
• M9: 2,539,573 km (0.055 R)
• M10: 2,698,895 km (0.113 R)
• M11: 2,763,521 km (0.1 R)
• M12: 2,861,358 km (0.083 R)
• M13: 3,368,346 km (0.081 R)
• M14: 3,685,792 km (0.051 R)
• M15: 4,656,533 km (0.113 R)
• M16: 5,170,252 km (0.037 R)
• M17: 5,250,885 km (0.086 R)
• M18: 5,577,757 km (0.116 R)
• M19: 5,995,434 km (0.107 R)
• M20: 6,165,527 km (0.107 R)
• M21: 6,294,031 km (0.115 R)
• M22: 6,423,433 km (0.06 R)
• M23: 7,673,473 km (0.119 R)
• M24: 8,563,581 km (0.084 R)
• M25: 8,851,407 km (0.109 R)
• M26: 11,109,736 km (0.117 R)
• M27: 11,161,946 km (0.096 R)
• M28: 11,953,468 km (0.112 R)
• M29: 12,060,431 km (0.081 R)
• M30: 12,329,109 km (0.045 R)
• M31: 12,545,577 km (0.09 R)
• M32: 12,763,242 km (0.111 R)
• M33: 13,926,215 km (0.047 R)
• M34: 13,982,464 km (0.056 R)
• M35: 14,892,468 km (0.117 R)
• M36: 14,949,914 km (0.115 R)
• M37: 15,238,638 km (0.065 R)
• M38: 18,905,581 km (0.096 R)
• M39: 20,228,026 km (0.105 R)
• M40: 20,291,754 km (0.1 R)
• M41: 20,868,155 km (0.101 R)
• M42: 21,385,165 km (0.107 R)
• M43: 22,102,936 km (0.118 R)
• M44: 23,227,463 km (0.112 R)
• M45: 24,370,690 km (0.08 R)
• M46: 25,051,809 km (0.11 R)
• M47: 25,325,872 km (0.106 R)
• M48: 25,739,062 km (0.026 R)
• M49: 26,502,160 km (0.093 R)
• M50: 26,571,873 km (0.064 R)
• M51: 28,121,707 km (0.065 R)
• M52: 30,427,908 km (0.119 R)
• M53: 31,013,883 km (0.041 R)
• M54: 31,825,601 km (0.12 R)
• M55: 32,644,350 km (0.115 R)
• M56: 35,910,969 km (0.117 R)
• M57: 35,988,161 km (0.081 R)
• M58: 36,142,846 km (0.065 R)
• M59: 37,387,201 km (0.084 R)
• M60: 38,093,452 km (0.064 R)
• M61: 39,041,903 km (0.095 R)
• M62: 39,200,626 km (0.11 R)
• M63: 39,997,983 km (0.096 R)
• M64: 40,318,421 km (0.034 R)
• M65: 41,284,824 km (0.083 R)
• M66: 43,404,925 km (0.073 R)
• M67: 44,146,930 km (0.056 R)
• M68: 45,560,032 km (0.101 R)
• M69: 45,894,682 km (0.098 R)
• M70: 46,062,381 km (0.034 R)
• M71: 47,326,034 km (0.088 R)
• M72: 47,410,707 km (0.106 R)
• M73: 47,495,379 km (0.083 R)
• M74: 49,457,505 km (0.057 R)
• M75: 50,491,675 km (0.102 R)
• M76: 51,098,294 km (0.061 R)
• M77: 51,358,894 km (0.096 R)
• M78: 52,581,408 km (0.093 R)
• M79: 52,844,550 km (0.11 R)
• M80: 53,372,182 km (0.116 R)
• M81: 54,965,848 km (0.118 R)
• M82: 55,411,201 km (0.057 R)
• M83: 56,036,819 km (0.11 R)
• M84: 56,844,648 km (0.049 R)
• M85: 57,024,764 km (0.08 R)
• M86: 57,204,879 km (0.044 R)
• M87: 57,295,087 km (0.088 R)
• M88: 57,656,366 km (0.085 R)
• M89: 58,471,824 km (0.116 R)
• M90: 59,291,171 km (0.092 R)
• M91: 59,931,001 km (0.079 R)
• M92: 60,481,222 km (0.041 R)
• M93: 60,757,081 km (0.09 R)
• M94: 61,402,147 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356

Radius: 12.2

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.56 AU - 12.38 AU

Year: 14049 Days

Day: 13.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,852,181 km

• M1: 168,746 km (0.11 R)
• M2: 566,527 km (0.063 R)
• M3: 842,386 km (0.033 R)
• M4: 1,409,661 km (0.044 R)
• M5: 2,648,929 km (0.085 R)
• M6: 2,979,242 km (0.057 R)
• M7: 3,499,693 km (0.057 R)
• M8: 3,770,614 km (0.1 R)
• M9: 4,079,833 km (0.094 R)
• M10: 5,022,898 km (0.104 R)
• M11: 5,501,761 km (0.1 R)
• M12: 5,606,330 km (0.079 R)
• M13: 6,103,144 km (0.069 R)
• M14: 6,284,008 km (0.097 R)
• M15: 6,466,667 km (0.04 R)
• M16: 6,912,469 km (0.113 R)
• M17: 7,176,958 km (0.076 R)
• M18: 7,253,253 km (0.066 R)
• M19: 8,069,908 km (0.069 R)
• M20: 9,453,538 km (0.109 R)
• M21: 10,517,179 km (0.113 R)
• M22: 11,217,746 km (0.071 R)
• M23: 11,484,329 km (0.114 R)
• M24: 11,708,277 km (0.119 R)
• M25: 11,978,750 km (0.062 R)
• M26: 13,786,940 km (0.082 R)
• M27: 14,168,265 km (0.115 R)
• M28: 14,698,440 km (0.086 R)
• M29: 15,235,047 km (0.032 R)
• M30: 15,629,387 km (0.061 R)
• M31: 16,781,740 km (0.104 R)
• M32: 17,240,107 km (0.108 R)
• M33: 17,806,036 km (0.093 R)
• M34: 18,325,739 km (0.064 R)
• M35: 19,593,432 km (0.111 R)
• M36: 19,914,768 km (0.064 R)
• M37: 20,183,894 km (0.119 R)
• M38: 20,834,645 km (0.049 R)
• M39: 21,107,960 km (0.086 R)
• M40: 22,828,336 km (0.103 R)
• M41: 23,222,975 km (0.095 R)
• M42: 23,449,616 km (0.095 R)
• M43: 23,904,842 km (0.118 R)
• M44: 24,363,210 km (0.074 R)
• M45: 24,651,036 km (0.085 R)
• M46: 26,107,372 km (0.055 R)
• M47: 27,113,567 km (0.102 R)
• M48: 27,591,532 km (0.082 R)
• M49: 28,495,103 km (0.083 R)
• M50: 28,980,848 km (0.114 R)
• M51: 29,102,770 km (0.115 R)
• M52: 29,653,440 km (0.104 R)
• M53: 30,084,132 km (0.113 R)
• M54: 30,454,985 km (0.109 R)
• M55: 31,513,839 km (0.099 R)
• M56: 32,205,430 km (0.119 R)
• M57: 32,711,519 km (0.093 R)
• M58: 33,731,627 km (0.09 R)
• M59: 33,859,832 km (0.119 R)
• M60: 34,438,926 km (0.071 R)
• M61: 34,568,029 km (0.064 R)
• M62: 34,826,833 km (0.053 R)
• M63: 35,606,986 km (0.098 R)
• M64: 38,382,774 km (0.08 R)
• M65: 39,188,509 km (0.068 R)
• M66: 40,339,664 km (0.066 R)
• M67: 41,021,980 km (0.112 R)
• M68: 41,227,378 km (0.087 R)
• M69: 41,983,595 km (0.059 R)
• M70: 42,744,300 km (0.114 R)
• M71: 43,300,505 km (0.057 R)
• M72: 43,509,643 km (0.094 R)
• M73: 43,649,368 km (0.083 R)
• M74: 44,912,722 km (0.096 R)
• M75: 45,407,442 km (0.067 R)
• M76: 45,619,871 km (0.042 R)
• M77: 46,473,327 km (0.099 R)
• M78: 46,616,043 km (0.054 R)
• M79: 46,758,909 km (0.041 R)
• M80: 47,260,211 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.1

Radius: 5

Gravity: 28.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 13.06 AU - 17.1 AU

Year: 21178 Days

Day: 23 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,852,181 km

• M1: 194,328 km (0.048 R)
• M2: 287,826 km (0.075 R)
• M3: 358,885 km (0.098 R)
• M4: 653,294 km (0.117 R)
• M5: 1,205,609 km (0.106 R)
• M6: 1,354,010 km (0.074 R)
• M7: 1,833,920 km (0.1 R)
• M8: 3,630,890 km (0.057 R)
• M9: 3,759,095 km (0.09 R)
• M10: 5,025,740 km (0.096 R)
• M11: 5,853,465 km (0.102 R)
• M12: 6,359,854 km (0.104 R)
• M13: 6,514,389 km (0.054 R)
• M14: 7,091,986 km (0.116 R)
• M15: 7,252,355 km (0.12 R)
• M16: 9,678,982 km (0.114 R)
• M17: 10,336,614 km (0.111 R)
• M18: 11,318,724 km (0.074 R)
• M19: 12,652,090 km (0.103 R)
• M20: 12,781,642 km (0.12 R)
• M21: 13,568,228 km (0.032 R)
• M22: 14,505,758 km (0.101 R)
• M23: 14,573,525 km (0.114 R)
• M24: 14,982,227 km (0.106 R)
• M25: 15,050,743 km (0.051 R)
• M26: 15,256,888 km (0.114 R)
• M27: 16,654,581 km (0.085 R)
• M28: 17,801,997 km (0.102 R)
• M29: 19,346,146 km (0.08 R)
• M30: 19,495,445 km (0.077 R)
• M31: 19,645,043 km (0.11 R)
• M32: 20,323,320 km (0.108 R)
• M33: 20,779,743 km (0.117 R)
• M34: 21,393,692 km (0.032 R)
• M35: 23,033,135 km (0.088 R)
• M36: 23,907,834 km (0.063 R)
• M37: 24,550,806 km (0.081 R)
• M38: 25,199,612 km (0.103 R)
• M39: 25,771,824 km (0.112 R)
• M40: 26,679,583 km (0.029 R)
• M41: 27,179,240 km (0.085 R)
• M42: 27,850,187 km (0.115 R)
• M43: 29,293,806 km (0.083 R)
• M44: 31,198,038 km (0.088 R)
• M45: 31,900,250 km (0.078 R)
• M46: 32,430,425 km (0.07 R)
• M47: 33,678,669 km (0.111 R)
• M48: 33,768,428 km (0.104 R)
• M49: 35,033,577 km (0.025 R)
• M50: 38,544,490 km (0.115 R)
• M51: 39,676,347 km (0.062 R)
• M52: 40,246,315 km (0.116 R)
• M53: 40,436,903 km (0.029 R)
• M54: 41,394,329 km (0.111 R)
• M55: 41,972,375 km (0.085 R)
• M56: 43,722,521 km (0.095 R)
• M57: 44,114,766 km (0.032 R)
• M58: 45,001,283 km (0.109 R)
• M59: 47,092,811 km (0.118 R)
• M60: 47,595,460 km (0.084 R)
• M61: 49,930,533 km (0.076 R)
• M62: 50,443,056 km (0.093 R)
• M63: 51,266,592 km (0.1 R)
• M64: 51,576,708 km (0.102 R)
• M65: 53,764,128 km (0.083 R)
• M66: 54,289,516 km (0.108 R)
• M67: 54,816,400 km (0.058 R)
• M68: 55,450,994 km (0.104 R)
• M69: 55,557,059 km (0.113 R)
• M70: 56,727,662 km (0.099 R)
• M71: 57,691,372 km (0.048 R)
• M72: 58,984,795 km (0.102 R)
• M73: 59,092,954 km (0.03 R)
• M74: 60,614,813 km (0.069 R)
• M75: 61,600,065 km (0.106 R)
• M76: 62,590,552 km (0.102 R)
• M77: 63,143,017 km (0.074 R)
• M78: 63,808,279 km (0.08 R)
• M79: 64,698,686 km (0.051 R)
• M80: 65,033,785 km (0.109 R)
• M81: 66,154,572 km (0.093 R)
• M82: 69,098,508 km (0.109 R)
• M83: 70,586,409 km (0.11 R)
• M84: 70,816,191 km (0.107 R)
• M85: 76,524,547 km (0.114 R)
• M86: 77,233,641 km (0.106 R)
• M87: 78,182,540 km (0.105 R)
• M88: 78,896,571 km (0.052 R)
• M89: 79,612,995 km (0.116 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 16,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit