🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.58 AU - 0.68 AU

Year: 183 Days

Day: 15.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.53 AU - 2.03 AU

Year: 867 Days

Day: 38.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,427,567 km

• M1: 93,648 km (0.084 R)
• M2: 491,130 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.53 AU - 2.21 AU

Year: 934 Days

Day: 19.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,427,567 km

• M1: 648,507 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.88 AU - 2.98 AU

Year: 1384 Days

Day: 24.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.76 AU - 3.16 AU

Year: 1860 Days

Day: 31.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.5

Radius: 14.3

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.39 AU - 5.21 AU

Year: 3841 Days

Day: 6.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 104,427,567 km

• M1: 178,620 km (0.076 R)
• M2: 312,959 km (0.098 R)
• M3: 403,017 km (0.108 R)
• M4: 550,969 km (0.108 R)
• M5: 643,271 km (0.093 R)
• M6: 772,972 km (0.095 R)
• M7: 912,846 km (0.077 R)
• M8: 1,026,989 km (0.074 R)
• M9: 1,220,719 km (0.119 R)
• M10: 1,335,311 km (0.095 R)
• M11: 1,576,163 km (0.08 R)
• M12: 1,688,062 km (0.072 R)
• M13: 1,846,337 km (0.1 R)
• M14: 2,085,993 km (0.1 R)
• M15: 2,546,605 km (0.097 R)
• M16: 2,763,671 km (0.047 R)
• M17: 2,865,996 km (0.096 R)
• M18: 2,969,518 km (0.11 R)
• M19: 3,198,402 km (0.085 R)
• M20: 3,767,922 km (0.095 R)
• M21: 3,881,915 km (0.115 R)
• M22: 4,016,404 km (0.114 R)
• M23: 4,230,927 km (0.03 R)
• M24: 4,549,720 km (0.072 R)
• M25: 5,126,719 km (0.101 R)
• M26: 5,423,970 km (0.099 R)
• M27: 5,705,214 km (0.089 R)
• M28: 5,991,245 km (0.115 R)
• M29: 6,304,653 km (0.119 R)
• M30: 6,486,115 km (0.076 R)
• M31: 7,563,668 km (0.114 R)
• M32: 7,659,860 km (0.109 R)
• M33: 8,049,413 km (0.104 R)
• M34: 8,370,599 km (0.087 R)
• M35: 8,545,479 km (0.104 R)
• M36: 8,974,975 km (0.099 R)
• M37: 9,619,442 km (0.089 R)
• M38: 9,723,862 km (0.083 R)
• M39: 10,013,333 km (0.087 R)
• M40: 10,817,123 km (0.051 R)
• M41: 10,925,731 km (0.116 R)
• M42: 11,144,443 km (0.119 R)
• M43: 11,447,379 km (0.115 R)
• M44: 11,753,007 km (0.078 R)
• M45: 12,117,876 km (0.116 R)
• M46: 12,315,794 km (0.054 R)
• M47: 14,473,744 km (0.108 R)
• M48: 14,563,802 km (0.106 R)
• M49: 15,873,381 km (0.113 R)
• M50: 16,059,182 km (0.062 R)
• M51: 16,463,994 km (0.086 R)
• M52: 17,347,668 km (0.063 R)
• M53: 17,635,046 km (0.092 R)
• M54: 17,956,083 km (0.099 R)
• M55: 18,052,873 km (0.086 R)
• M56: 18,636,753 km (0.112 R)
• M57: 19,128,033 km (0.094 R)
• M58: 19,424,984 km (0.113 R)
• M59: 20,056,736 km (0.068 R)
• M60: 21,067,868 km (0.052 R)
• M61: 21,340,435 km (0.111 R)
• M62: 21,648,308 km (0.08 R)
• M63: 21,854,454 km (0.083 R)
• M64: 22,164,869 km (0.105 R)
• M65: 22,407,367 km (0.088 R)
• M66: 22,755,183 km (0.078 R)
• M67: 23,245,265 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 10.1

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 8.14 AU - 9.7 AU

Year: 9731 Days

Day: 12.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 104,427,567 km

• M1: 197,320 km (0.083 R)
• M2: 296,503 km (0.092 R)
• M3: 842,386 km (0.092 R)
• M4: 1,104,182 km (0.094 R)
• M5: 1,746,705 km (0.078 R)
• M6: 2,294,831 km (0.068 R)
• M7: 2,638,158 km (0.072 R)
• M8: 2,764,868 km (0.117 R)
• M9: 2,971,762 km (0.078 R)
• M10: 3,103,707 km (0.077 R)
• M11: 3,373,582 km (0.072 R)
• M12: 3,821,178 km (0.065 R)
• M13: 4,169,293 km (0.083 R)
• M14: 4,317,544 km (0.076 R)
• M15: 4,710,837 km (0.103 R)
• M16: 4,803,139 km (0.08 R)
• M17: 5,021,253 km (0.103 R)
• M18: 5,084,084 km (0.035 R)
• M19: 5,434,741 km (0.083 R)
• M20: 5,564,293 km (0.109 R)
• M21: 5,925,721 km (0.055 R)
• M22: 6,059,013 km (0.112 R)
• M23: 6,706,024 km (0.106 R)
• M24: 7,267,764 km (0.113 R)
• M25: 7,991,369 km (0.114 R)
• M26: 8,175,823 km (0.048 R)
• M27: 8,287,273 km (0.103 R)
• M28: 8,436,572 km (0.112 R)
• M29: 8,549,070 km (0.036 R)
• M30: 8,662,166 km (0.073 R)
• M31: 9,351,064 km (0.098 R)
• M32: 9,467,600 km (0.102 R)
• M33: 10,216,787 km (0.044 R)
• M34: 10,497,731 km (0.105 R)
• M35: 10,659,297 km (0.116 R)
• M36: 11,982,041 km (0.075 R)
• M37: 12,576,843 km (0.089 R)
• M38: 12,662,712 km (0.083 R)
• M39: 15,785,119 km (0.091 R)
• M40: 16,530,714 km (0.108 R)
• M41: 17,574,758 km (0.084 R)
• M42: 18,493,438 km (0.045 R)
• M43: 18,688,813 km (0.111 R)
• M44: 20,478,004 km (0.04 R)
• M45: 20,984,692 km (0.115 R)
• M46: 23,105,092 km (0.117 R)
• M47: 23,738,489 km (0.063 R)
• M48: 24,057,282 km (0.117 R)
• M49: 24,163,946 km (0.115 R)
• M50: 24,377,571 km (0.077 R)
• M51: 24,806,768 km (0.12 R)
• M52: 25,076,343 km (0.1 R)
• M53: 25,184,502 km (0.083 R)
• M54: 26,383,679 km (0.089 R)
• M55: 27,824,755 km (0.096 R)
• M56: 28,104,952 km (0.053 R)
• M57: 28,667,889 km (0.114 R)
• M58: 28,837,383 km (0.098 R)
• M59: 29,519,250 km (0.093 R)
• M60: 30,091,462 km (0.099 R)
• M61: 32,005,716 km (0.072 R)
• M62: 32,652,428 km (0.102 R)
• M63: 32,829,702 km (0.113 R)
• M64: 33,541,488 km (0.088 R)
• M65: 33,779,798 km (0.113 R)
• M66: 34,739,019 km (0.064 R)
• M67: 34,980,321 km (0.105 R)
• M68: 35,707,217 km (0.111 R)
• M69: 36,684,240 km (0.102 R)
• M70: 37,237,752 km (0.101 R)
• M71: 37,546,373 km (0.116 R)
• M72: 38,477,470 km (0.119 R)
• M73: 38,726,999 km (0.092 R)
• M74: 39,541,859 km (0.114 R)
• M75: 39,604,839 km (0.087 R)
• M76: 39,667,820 km (0.11 R)
• M77: 40,615,971 km (0.096 R)
• M78: 40,806,559 km (0.027 R)
• M79: 41,252,361 km (0.118 R)
• M80: 41,379,968 km (0.117 R)
• M81: 41,571,752 km (0.091 R)
• M82: 41,763,686 km (0.108 R)
• M83: 41,827,864 km (0.078 R)
• M84: 43,375,454 km (0.05 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.1

Radius: 7.9

Gravity: 15.99 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 17.46 AU - 19.42 AU

Year: 28922 Days

Day: 24.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,427,567 km

• M1: 108,159 km (0.095 R)
• M2: 243,097 km (0.118 R)
• M3: 914,641 km (0.058 R)
• M4: 1,481,169 km (0.079 R)
• M5: 1,637,648 km (0.119 R)
• M6: 2,227,512 km (0.12 R)
• M7: 2,316,822 km (0.099 R)
• M8: 2,453,106 km (0.042 R)
• M9: 2,829,494 km (0.104 R)
• M10: 3,741,443 km (0.106 R)
• M11: 5,565,041 km (0.116 R)
• M12: 5,871,567 km (0.117 R)
• M13: 6,309,889 km (0.061 R)
• M14: 7,020,030 km (0.076 R)
• M15: 7,085,853 km (0.083 R)
• M16: 7,417,960 km (0.081 R)
• M17: 7,484,980 km (0.031 R)
• M18: 9,882,136 km (0.105 R)
• M19: 9,955,888 km (0.104 R)
• M20: 10,178,490 km (0.111 R)
• M21: 10,477,984 km (0.102 R)
• M22: 10,553,232 km (0.101 R)
• M23: 11,085,501 km (0.061 R)
• M24: 11,470,866 km (0.119 R)
• M25: 11,548,507 km (0.09 R)
• M26: 12,413,931 km (0.113 R)
• M27: 17,043,685 km (0.108 R)
• M28: 19,397,758 km (0.096 R)
• M29: 19,582,960 km (0.075 R)
• M30: 21,755,570 km (0.044 R)
• M31: 22,334,812 km (0.051 R)
• M32: 22,723,767 km (0.104 R)
• M33: 23,213,102 km (0.11 R)
• M34: 23,311,387 km (0.054 R)
• M35: 24,102,760 km (0.109 R)
• M36: 24,802,280 km (0.096 R)
• M37: 25,104,168 km (0.114 R)
• M38: 25,306,125 km (0.072 R)
• M39: 25,609,959 km (0.104 R)
• M40: 26,426,314 km (0.116 R)
• M41: 28,084,607 km (0.068 R)
• M42: 29,032,010 km (0.09 R)
• M43: 35,837,217 km (0.076 R)
• M44: 36,406,587 km (0.109 R)
• M45: 36,520,879 km (0.078 R)
• M46: 37,093,839 km (0.079 R)
• M47: 39,181,029 km (0.096 R)
• M48: 39,298,014 km (0.069 R)
• M49: 40,593,532 km (0.056 R)
• M50: 43,468,354 km (0.104 R)
• M51: 45,175,415 km (0.109 R)
• M52: 45,544,025 km (0.12 R)
• M53: 47,402,180 km (0.079 R)
• M54: 51,320,148 km (0.119 R)
• M55: 52,090,427 km (0.079 R)
• M56: 53,512,355 km (0.114 R)
• M57: 59,595,753 km (0.117 R)
• M58: 59,730,391 km (0.085 R)
• M59: 60,540,613 km (0.058 R)
• M60: 60,811,385 km (0.113 R)
• M61: 62,308,112 km (0.094 R)
• M62: 62,992,522 km (0.098 R)
• M63: 63,404,365 km (0.086 R)
• M64: 64,506,901 km (0.066 R)
• M65: 64,783,508 km (0.119 R)
• M66: 65,476,894 km (0.115 R)
• M67: 66,870,847 km (0.102 R)
• M68: 67,010,721 km (0.098 R)
• M69: 68,697,586 km (0.107 R)
• M70: 71,111,049 km (0.113 R)
• M71: 72,975,337 km (0.095 R)
• M72: 74,565,413 km (0.117 R)
• M73: 76,313,015 km (0.096 R)
• M74: 77,191,753 km (0.101 R)
• M75: 82,084,950 km (0.067 R)
• M76: 84,795,963 km (0.063 R)
• M77: 85,250,591 km (0.06 R)
• M78: 86,772,151 km (0.105 R)
• M79: 87,842,523 km (0.088 R)
• M80: 87,995,712 km (0.084 R)
• M81: 88,456,024 km (0.083 R)
• M82: 91,389,938 km (0.118 R)
• M83: 94,826,949 km (0.073 R)
• M84: 98,783,513 km (0.105 R)
• M85: 99,102,306 km (0.079 R)
• M86: 100,862,176 km (0.045 R)
• M87: 101,826,483 km (0.071 R)
• M88: 102,632,218 km (0.119 R)
• M89: 103,764,075 km (0.097 R)
• M90: 105,550,872 km (0.049 R)
• M91: 107,511,801 km (0.086 R)
• M92: 109,649,555 km (0.071 R)
• M93: 110,144,873 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.5

Radius: 5.4

Gravity: 28.07 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 16.36 AU - 20.94 AU

Year: 29418 Days

Day: 16.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 104,427,567 km

• M1: 187,596 km (0.051 R)
• M2: 319,242 km (0.111 R)
• M3: 431,141 km (0.116 R)
• M4: 582,534 km (0.081 R)
• M5: 1,130,511 km (0.099 R)
• M6: 1,958,685 km (0.062 R)
• M7: 2,296,926 km (0.094 R)
• M8: 2,517,732 km (0.108 R)
• M9: 3,268,863 km (0.066 R)
• M10: 3,874,585 km (0.055 R)
• M11: 4,514,265 km (0.085 R)
• M12: 4,958,721 km (0.103 R)
• M13: 5,592,567 km (0.085 R)
• M14: 6,251,545 km (0.071 R)
• M15: 6,808,947 km (0.095 R)
• M16: 7,189,225 km (0.061 R)
• M17: 7,253,402 km (0.116 R)
• M18: 9,192,191 km (0.085 R)
• M19: 9,967,108 km (0.094 R)
• M20: 11,729,071 km (0.088 R)
• M21: 13,190,493 km (0.033 R)
• M22: 13,426,558 km (0.093 R)
• M23: 14,708,463 km (0.109 R)
• M24: 15,117,164 km (0.104 R)
• M25: 17,992,734 km (0.074 R)
• M26: 18,079,800 km (0.106 R)
• M27: 18,781,564 km (0.103 R)
• M28: 19,492,154 km (0.115 R)
• M29: 19,850,889 km (0.069 R)
• M30: 20,302,077 km (0.119 R)
• M31: 22,515,078 km (0.116 R)
• M32: 22,797,070 km (0.098 R)
• M33: 23,364,495 km (0.037 R)
• M34: 24,513,406 km (0.105 R)
• M35: 25,191,982 km (0.067 R)
• M36: 25,582,433 km (0.115 R)
• M37: 27,967,322 km (0.032 R)
• M38: 28,169,279 km (0.035 R)
• M39: 29,288,570 km (0.056 R)
• M40: 32,308,203 km (0.064 R)
• M41: 32,520,184 km (0.071 R)
• M42: 32,838,827 km (0.065 R)
• M43: 36,192,063 km (0.117 R)
• M44: 37,296,694 km (0.12 R)
• M45: 37,853,198 km (0.119 R)
• M46: 38,188,447 km (0.047 R)
• M47: 38,861,787 km (0.115 R)
• M48: 43,683,925 km (0.085 R)
• M49: 44,859,614 km (0.109 R)
• M50: 45,926,397 km (0.117 R)
• M51: 46,045,477 km (0.072 R)
• M52: 47,723,217 km (0.081 R)
• M53: 49,909,440 km (0.12 R)
• M54: 51,384,924 km (0.117 R)
• M55: 51,508,492 km (0.085 R)
• M56: 52,128,126 km (0.11 R)
• M57: 55,515,919 km (0.053 R)
• M58: 55,642,778 km (0.05 R)
• M59: 56,150,962 km (0.089 R)
• M60: 56,278,270 km (0.071 R)
• M61: 59,492,380 km (0.088 R)
• M62: 61,056,127 km (0.101 R)
• M63: 61,318,073 km (0.11 R)
• M64: 61,580,467 km (0.085 R)
• M65: 63,162,166 km (0.071 R)
• M66: 64,757,178 km (0.101 R)
• M67: 65,024,360 km (0.113 R)
• M68: 65,559,621 km (0.077 R)
• M69: 67,851,161 km (0.105 R)
• M70: 68,258,367 km (0.091 R)
• M71: 68,802,454 km (0.063 R)
• M72: 72,512,332 km (0.104 R)
• M73: 73,345,592 km (0.101 R)
• M74: 74,461,592 km (0.104 R)
• M75: 76,427,907 km (0.086 R)
• M76: 76,568,977 km (0.083 R)
• M77: 77,559,166 km (0.092 R)
• M78: 78,695,960 km (0.095 R)
• M79: 81,417,744 km (0.081 R)
• M80: 81,706,019 km (0.089 R)
• M81: 83,152,780 km (0.055 R)
• M82: 83,443,000 km (0.049 R)
• M83: 84,607,769 km (0.099 R)
• M84: 90,511,499 km (0.114 R)
• M85: 91,558,235 km (0.107 R)
• M86: 92,458,665 km (0.034 R)
• M87: 96,546,726 km (0.063 R)
• M88: 101,622,582 km (0.095 R)
• M89: 102,866,039 km (0.066 R)
• M90: 103,333,682 km (0.086 R)
• M91: 103,958,253 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 14,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit