🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.51 AU - 0.75 AU

Year: 175 Days

Day: 42.1 Hours

Environment

Temp: 213 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,291,539 km

• M1: 44,281 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.54 AU - 0.74 AU

Year: 179 Days

Day: 31 Hours

Environment

Temp: 203 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,291,539 km

• M1: 328,068 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.65 AU - 0.77 AU

Year: 209 Days

Day: 45.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,291,539 km

• M1: 159,023 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.74 AU - 2.1 AU

Year: 931 Days

Day: 40.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3 AU - 3.22 AU

Year: 1919 Days

Day: 13.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.22 AU - 4.82 AU

Year: 3362 Days

Day: 30.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,291,539 km

• M1: 456,722 km (0.097 R)
• M2: 1,577,958 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.9

Radius: 10.2

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.3 AU - 8.9 AU

Year: 8823 Days

Day: 14.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,291,539 km

• M1: 139,126 km (0.105 R)
• M2: 306,825 km (0.07 R)
• M3: 558,598 km (0.063 R)
• M4: 1,062,145 km (0.104 R)
• M5: 1,141,282 km (0.097 R)
• M6: 1,522,158 km (0.116 R)
• M7: 2,139,399 km (0.119 R)
• M8: 2,266,557 km (0.081 R)
• M9: 2,800,023 km (0.063 R)
• M10: 2,967,723 km (0.074 R)
• M11: 3,196,458 km (0.086 R)
• M12: 3,550,406 km (0.057 R)
• M13: 3,701,650 km (0.117 R)
• M14: 3,917,071 km (0.045 R)
• M15: 4,168,245 km (0.119 R)
• M16: 4,587,867 km (0.04 R)
• M17: 4,752,874 km (0.114 R)
• M18: 5,537,066 km (0.067 R)
• M19: 5,748,298 km (0.112 R)
• M20: 5,854,961 km (0.074 R)
• M21: 6,251,545 km (0.071 R)
• M22: 6,619,706 km (0.06 R)
• M23: 7,223,483 km (0.098 R)
• M24: 9,221,662 km (0.11 R)
• M25: 9,725,358 km (0.035 R)
• M26: 9,852,665 km (0.108 R)
• M27: 9,937,787 km (0.042 R)
• M28: 10,194,796 km (0.041 R)
• M29: 10,847,042 km (0.107 R)
• M30: 11,423,293 km (0.057 R)
• M31: 12,146,150 km (0.075 R)
• M32: 12,237,555 km (0.095 R)
• M33: 15,926,638 km (0.09 R)
• M34: 16,076,834 km (0.083 R)
• M35: 17,398,532 km (0.076 R)
• M36: 17,812,170 km (0.026 R)
• M37: 18,649,319 km (0.088 R)
• M38: 19,072,681 km (0.116 R)
• M39: 19,874,975 km (0.04 R)
• M40: 20,797,694 km (0.096 R)
• M41: 21,956,629 km (0.115 R)
• M42: 22,291,579 km (0.079 R)
• M43: 22,459,727 km (0.094 R)
• M44: 22,797,220 km (0.036 R)
• M45: 23,249,903 km (0.116 R)
• M46: 23,591,285 km (0.115 R)
• M47: 23,762,724 km (0.113 R)
• M48: 24,106,650 km (0.078 R)
• M49: 24,452,221 km (0.083 R)
• M50: 24,741,393 km (0.119 R)
• M51: 25,498,807 km (0.114 R)
• M52: 25,615,943 km (0.069 R)
• M53: 28,118,117 km (0.1 R)
• M54: 28,299,728 km (0.084 R)
• M55: 28,664,298 km (0.036 R)
• M56: 29,030,514 km (0.076 R)
• M57: 30,076,203 km (0.063 R)
• M58: 31,573,528 km (0.082 R)
• M59: 32,077,972 km (0.028 R)
• M60: 32,712,417 km (0.089 R)
• M61: 33,094,939 km (0.088 R)
• M62: 33,222,845 km (0.062 R)
• M63: 33,929,096 km (0.083 R)
• M64: 34,640,135 km (0.094 R)
• M65: 35,160,436 km (0.094 R)
• M66: 35,748,954 km (0.107 R)
• M67: 36,011,499 km (0.091 R)
• M68: 37,800,540 km (0.097 R)
• M69: 38,604,927 km (0.116 R)
• M70: 40,026,257 km (0.094 R)
• M71: 41,326,861 km (0.052 R)
• M72: 41,671,384 km (0.105 R)
• M73: 41,740,499 km (0.103 R)
• M74: 43,408,665 km (0.057 R)
• M75: 43,899,196 km (0.116 R)
• M76: 44,110,129 km (0.057 R)
• M77: 45,240,191 km (0.074 R)
• M78: 47,025,193 km (0.115 R)
• M79: 47,168,957 km (0.099 R)
• M80: 47,601,145 km (0.106 R)
• M81: 47,817,763 km (0.116 R)
• M82: 48,397,006 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.3

Radius: 6.8

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 12.44 AU - 16.56 AU

Year: 19317 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,291,539 km

• M1: 95,743 km (0.046 R)
• M2: 209,736 km (0.112 R)
• M3: 939,026 km (0.111 R)
• M4: 986,897 km (0.103 R)
• M5: 1,239,119 km (0.106 R)
• M6: 2,535,086 km (0.115 R)
• M7: 4,080,132 km (0.074 R)
• M8: 4,199,811 km (0.089 R)
• M9: 4,320,536 km (0.071 R)
• M10: 4,857,443 km (0.109 R)
• M11: 5,155,292 km (0.097 R)
• M12: 5,546,939 km (0.119 R)
• M13: 5,903,132 km (0.108 R)
• M14: 6,175,101 km (0.081 R)
• M15: 6,266,655 km (0.032 R)
• M16: 6,312,581 km (0.116 R)
• M17: 6,731,455 km (0.097 R)
• M18: 7,891,437 km (0.103 R)
• M19: 7,941,104 km (0.102 R)
• M20: 8,040,736 km (0.084 R)
• M21: 8,191,082 km (0.079 R)
• M22: 8,647,505 km (0.1 R)
• M23: 9,060,096 km (0.082 R)
• M24: 9,637,992 km (0.109 R)
• M25: 10,065,693 km (0.057 R)
• M26: 10,227,707 km (0.087 R)
• M27: 10,336,166 km (0.097 R)
• M28: 11,106,146 km (0.093 R)
• M29: 11,837,680 km (0.115 R)
• M30: 11,894,527 km (0.025 R)
• M31: 11,951,673 km (0.045 R)
• M32: 12,468,833 km (0.103 R)
• M33: 12,526,727 km (0.042 R)
• M34: 12,993,173 km (0.059 R)
• M35: 13,644,074 km (0.114 R)
• M36: 14,426,770 km (0.094 R)
• M37: 14,548,393 km (0.048 R)
• M38: 14,609,429 km (0.067 R)
• M39: 15,659,157 km (0.105 R)
• M40: 16,478,205 km (0.082 R)
• M41: 17,117,736 km (0.103 R)
• M42: 18,355,060 km (0.11 R)
• M43: 18,685,522 km (0.096 R)
• M44: 19,017,779 km (0.105 R)
• M45: 23,226,715 km (0.066 R)
• M46: 27,708,218 km (0.059 R)
• M47: 28,773,505 km (0.115 R)
• M48: 30,162,820 km (0.119 R)
• M49: 32,207,823 km (0.091 R)
• M50: 32,366,995 km (0.119 R)
• M51: 32,846,008 km (0.08 R)
• M52: 33,006,227 km (0.081 R)
• M53: 33,166,746 km (0.109 R)
• M54: 33,569,014 km (0.111 R)
• M55: 33,649,647 km (0.087 R)
• M56: 34,134,943 km (0.117 R)
• M57: 35,851,579 km (0.118 R)
• M58: 36,016,435 km (0.116 R)
• M59: 36,429,924 km (0.1 R)
• M60: 36,678,855 km (0.108 R)
• M61: 38,099,586 km (0.092 R)
• M62: 38,267,883 km (0.057 R)
• M63: 38,689,749 km (0.115 R)
• M64: 40,736,398 km (0.107 R)
• M65: 41,080,922 km (0.079 R)
• M66: 41,599,428 km (0.093 R)
• M67: 41,686,045 km (0.099 R)
• M68: 42,033,262 km (0.089 R)
• M69: 43,431,403 km (0.092 R)
• M70: 45,200,548 km (0.115 R)
• M71: 46,363,073 km (0.087 R)
• M72: 47,625,978 km (0.076 R)
• M73: 48,535,084 km (0.072 R)
• M74: 48,626,189 km (0.073 R)
• M75: 49,266,319 km (0.041 R)
• M76: 49,449,726 km (0.064 R)
• M77: 49,633,432 km (0.084 R)
• M78: 49,817,288 km (0.087 R)
• M79: 51,017,811 km (0.06 R)
• M80: 54,013,358 km (0.077 R)
• M81: 54,297,146 km (0.117 R)
• M82: 55,341,787 km (0.094 R)
• M83: 56,489,054 km (0.098 R)
• M84: 57,644,099 km (0.096 R)
• M85: 61,155,610 km (0.033 R)
• M86: 61,254,045 km (0.1 R)
• M87: 64,134,253 km (0.095 R)
• M88: 65,439,644 km (0.085 R)
• M89: 66,551,156 km (0.075 R)
• M90: 66,855,288 km (0.114 R)
• M91: 67,872,554 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.9

Radius: 6.8

Gravity: 15.96 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 14.58 AU - 17.02 AU

Year: 21972 Days

Day: 17 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,291,539 km

• M1: 193,580 km (0.029 R)
• M2: 392,994 km (0.06 R)
• M3: 627,713 km (0.106 R)
• M4: 699,071 km (0.09 R)
• M5: 1,154,596 km (0.086 R)
• M6: 1,491,192 km (0.082 R)
• M7: 2,475,396 km (0.09 R)
• M8: 2,708,021 km (0.078 R)
• M9: 2,826,951 km (0.055 R)
• M10: 2,947,676 km (0.053 R)
• M11: 3,319,876 km (0.092 R)
• M12: 3,619,670 km (0.082 R)
• M13: 3,794,999 km (0.069 R)
• M14: 4,337,441 km (0.081 R)
• M15: 4,430,341 km (0.097 R)
• M16: 4,712,632 km (0.092 R)
• M17: 6,157,897 km (0.1 R)
• M18: 6,739,384 km (0.082 R)
• M19: 6,847,095 km (0.075 R)
• M20: 7,841,172 km (0.117 R)
• M21: 7,897,720 km (0.043 R)
• M22: 8,645,111 km (0.093 R)
• M23: 8,703,604 km (0.085 R)
• M24: 10,516,880 km (0.102 R)
• M25: 10,704,476 km (0.043 R)
• M26: 10,767,157 km (0.09 R)
• M27: 11,465,779 km (0.071 R)
• M28: 11,530,106 km (0.114 R)
• M29: 12,310,259 km (0.071 R)
• M30: 14,681,535 km (0.082 R)
• M31: 15,031,594 km (0.091 R)
• M32: 15,526,314 km (0.107 R)
• M33: 15,597,373 km (0.111 R)
• M34: 16,314,396 km (0.114 R)
• M35: 18,680,137 km (0.065 R)
• M36: 18,755,683 km (0.068 R)
• M37: 20,134,677 km (0.101 R)
• M38: 20,523,481 km (0.114 R)
• M39: 21,308,571 km (0.114 R)
• M40: 22,423,973 km (0.107 R)
• M41: 22,504,456 km (0.105 R)
• M42: 23,885,993 km (0.09 R)
• M43: 25,127,655 km (0.107 R)
• M44: 25,630,154 km (0.065 R)
• M45: 27,071,979 km (0.119 R)
• M46: 27,157,549 km (0.114 R)
• M47: 31,102,893 km (0.109 R)
• M48: 32,184,935 km (0.033 R)
• M49: 34,664,071 km (0.114 R)
• M50: 37,108,949 km (0.087 R)
• M51: 37,585,418 km (0.071 R)
• M52: 40,878,965 km (0.037 R)
• M53: 42,063,331 km (0.12 R)
• M54: 43,760,220 km (0.055 R)
• M55: 44,465,573 km (0.115 R)
• M56: 44,870,236 km (0.109 R)
• M57: 44,971,513 km (0.049 R)
• M58: 45,581,274 km (0.095 R)
• M59: 45,683,300 km (0.099 R)
• M60: 46,809,024 km (0.072 R)
• M61: 46,911,947 km (0.035 R)
• M62: 47,840,501 km (0.034 R)
• M63: 48,879,459 km (0.118 R)
• M64: 50,346,415 km (0.085 R)
• M65: 51,509,090 km (0.112 R)
• M66: 51,721,369 km (0.094 R)
• M67: 52,146,975 km (0.117 R)
• M68: 53,323,263 km (0.081 R)
• M69: 54,508,378 km (0.12 R)
• M70: 59,557,156 km (0.078 R)
• M71: 62,815,996 km (0.089 R)
• M72: 64,638,697 km (0.107 R)
• M73: 65,671,520 km (0.112 R)
• M74: 66,709,879 km (0.116 R)
• M75: 66,825,518 km (0.087 R)
• M76: 68,219,172 km (0.105 R)
• M77: 69,036,575 km (0.104 R)
• M78: 70,563,072 km (0.107 R)
• M79: 70,917,020 km (0.057 R)
• M80: 71,863,526 km (0.091 R)
• M81: 72,933,300 km (0.116 R)
• M82: 73,052,530 km (0.115 R)
• M83: 73,769,104 km (0.107 R)
• M84: 76,295,363 km (0.118 R)
• M85: 76,416,238 km (0.106 R)
• M86: 76,779,611 km (0.067 R)
• M87: 77,508,153 km (0.093 R)
• M88: 77,995,094 km (0.085 R)
• M89: 78,605,154 km (0.07 R)
• M90: 79,216,860 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.2

Radius: 6.2

Gravity: 12.1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 15.54 AU - 18.76 AU

Year: 24847 Days

Day: 21.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,291,539 km

• M1: 132,394 km (0.083 R)
• M2: 519,105 km (0.084 R)
• M3: 1,019,210 km (0.089 R)
• M4: 1,759,121 km (0.116 R)
• M5: 3,010,059 km (0.074 R)
• M6: 4,296,451 km (0.118 R)
• M7: 4,340,433 km (0.081 R)
• M8: 5,158,434 km (0.067 R)
• M9: 5,252,232 km (0.067 R)
• M10: 5,489,344 km (0.069 R)
• M11: 6,421,489 km (0.108 R)
• M12: 6,726,070 km (0.114 R)
• M13: 6,828,544 km (0.092 R)
• M14: 6,880,006 km (0.083 R)
• M15: 8,208,286 km (0.079 R)
• M16: 9,042,443 km (0.054 R)
• M17: 9,098,991 km (0.104 R)
• M18: 9,383,526 km (0.063 R)
• M19: 9,498,268 km (0.087 R)
• M20: 10,789,896 km (0.1 R)
• M21: 11,273,097 km (0.092 R)
• M22: 12,511,768 km (0.062 R)
• M23: 14,054,421 km (0.038 R)
• M24: 16,271,312 km (0.11 R)
• M25: 17,314,458 km (0.091 R)
• M26: 18,235,831 km (0.09 R)
• M27: 18,307,339 km (0.107 R)
• M28: 18,738,629 km (0.096 R)
• M29: 18,955,397 km (0.097 R)
• M30: 19,464,628 km (0.105 R)
• M31: 19,537,781 km (0.067 R)
• M32: 20,273,952 km (0.058 R)
• M33: 20,348,003 km (0.04 R)
• M34: 20,496,554 km (0.099 R)
• M35: 20,645,404 km (0.064 R)
• M36: 20,720,053 km (0.06 R)
• M37: 21,244,543 km (0.109 R)
• M38: 21,395,188 km (0.086 R)
• M39: 21,621,829 km (0.032 R)
• M40: 21,697,526 km (0.106 R)
• M41: 21,849,218 km (0.053 R)
• M42: 23,230,605 km (0.099 R)
• M43: 23,775,290 km (0.084 R)
• M44: 25,434,780 km (0.103 R)
• M45: 25,514,665 km (0.094 R)
• M46: 26,642,782 km (0.086 R)
• M47: 26,968,008 km (0.099 R)
• M48: 27,131,219 km (0.111 R)
• M49: 27,376,560 km (0.114 R)
• M50: 27,622,648 km (0.069 R)
• M51: 29,954,281 km (0.101 R)
• M52: 33,831,708 km (0.101 R)
• M53: 34,095,748 km (0.118 R)
• M54: 34,272,124 km (0.114 R)
• M55: 34,625,923 km (0.085 R)
• M56: 34,980,769 km (0.1 R)
• M57: 37,135,727 km (0.072 R)
• M58: 39,703,574 km (0.043 R)
• M59: 41,008,816 km (0.106 R)
• M60: 42,422,964 km (0.115 R)
• M61: 42,993,082 km (0.104 R)
• M62: 43,278,963 km (0.066 R)
• M63: 45,395,623 km (0.055 R)
• M64: 46,955,929 km (0.037 R)
• M65: 48,137,752 km (0.12 R)
• M66: 48,335,670 km (0.11 R)
• M67: 48,633,071 km (0.056 R)
• M68: 50,229,280 km (0.087 R)
• M69: 50,430,041 km (0.1 R)
• M70: 52,045,548 km (0.049 R)
• M71: 52,248,702 km (0.073 R)
• M72: 53,166,186 km (0.046 R)
• M73: 53,575,485 km (0.074 R)
• M74: 54,603,672 km (0.083 R)
• M75: 57,937,311 km (0.033 R)
• M76: 58,147,795 km (0.111 R)
• M77: 58,675,127 km (0.082 R)
• M78: 59,628,514 km (0.045 R)
• M79: 61,765,520 km (0.092 R)
• M80: 62,627,204 km (0.106 R)
• M81: 63,384,468 km (0.08 R)
• M82: 63,709,993 km (0.113 R)
• M83: 65,126,835 km (0.072 R)
• M84: 65,564,857 km (0.078 R)
• M85: 65,784,317 km (0.106 R)
• M86: 69,215,943 km (0.109 R)
• M87: 69,551,042 km (0.044 R)
• M88: 70,897,124 km (0.041 R)
• M89: 72,591,918 km (0.093 R)
• M90: 74,528,612 km (0.087 R)
• M91: 76,136,191 km (0.104 R)
• M92: 76,713,190 km (0.099 R)
• M93: 76,944,318 km (0.114 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 16,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit