🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.87 AU - 0.95 AU

Year: 312 Days

Day: 38.4 Hours

Environment

Temp: 101 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,670,257 km

• M1: 230,381 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.39 AU - 2.19 AU

Year: 862 Days

Day: 22.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,670,257 km

• M1: 364,720 km (0.117 R)
• M2: 980,764 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.43 AU - 2.21 AU

Year: 884 Days

Day: 31.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.32 AU - 2.52 AU

Year: 1355 Days

Day: 36 Hours

Environment

Temp: -70 °C

Axial Tilt: 139.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,670,257 km

• M1: 2,173,208 km (0.058 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.76 AU - 3 AU

Year: 1759 Days

Day: 24.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.37 AU - 3.53 AU

Year: 1823 Days

Day: 22.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.2

Radius: 8.7

Gravity: 7.82 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.23 AU - 6.63 AU

Year: 4554 Days

Day: 6.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,670,257 km

• M1: 157,676 km (0.101 R)
• M2: 269,575 km (0.108 R)
• M3: 445,951 km (0.091 R)
• M4: 544,087 km (0.095 R)
• M5: 1,024,147 km (0.104 R)
• M6: 1,227,151 km (0.071 R)
• M7: 1,283,699 km (0.114 R)
• M8: 1,355,506 km (0.077 R)
• M9: 1,458,280 km (0.109 R)
• M10: 1,656,497 km (0.081 R)
• M11: 1,945,371 km (0.113 R)
• M12: 2,181,137 km (0.053 R)
• M13: 2,285,107 km (0.111 R)
• M14: 2,372,921 km (0.115 R)
• M15: 2,773,096 km (0.115 R)
• M16: 3,233,708 km (0.115 R)
• M17: 3,293,098 km (0.042 R)
• M18: 3,392,730 km (0.113 R)
• M19: 3,493,260 km (0.044 R)
• M20: 3,554,146 km (0.072 R)
• M21: 3,718,255 km (0.062 R)
• M22: 3,948,037 km (0.096 R)
• M23: 4,011,467 km (0.09 R)
• M24: 4,509,329 km (0.089 R)
• M25: 4,867,316 km (0.085 R)
• M26: 5,049,826 km (0.115 R)
• M27: 5,281,104 km (0.115 R)
• M28: 5,515,823 km (0.107 R)
• M29: 5,730,047 km (0.093 R)
• M30: 5,874,409 km (0.116 R)
• M31: 5,946,964 km (0.101 R)
• M32: 6,191,257 km (0.111 R)
• M33: 6,538,923 km (0.114 R)
• M34: 7,227,073 km (0.086 R)
• M35: 7,751,713 km (0.07 R)
• M36: 8,370,150 km (0.087 R)
• M37: 8,699,116 km (0.081 R)
• M38: 8,754,318 km (0.087 R)
• M39: 8,809,669 km (0.088 R)
• M40: 8,976,471 km (0.103 R)
• M41: 9,116,345 km (0.101 R)
• M42: 10,968,815 km (0.107 R)
• M43: 11,540,578 km (0.114 R)
• M44: 11,631,833 km (0.1 R)
• M45: 12,183,849 km (0.034 R)
• M46: 12,276,749 km (0.047 R)
• M47: 12,400,915 km (0.118 R)
• M48: 12,525,531 km (0.103 R)
• M49: 12,933,334 km (0.105 R)
• M50: 13,281,748 km (0.062 R)
• M51: 14,117,701 km (0.047 R)
• M52: 14,312,926 km (0.064 R)
• M53: 14,871,225 km (0.086 R)
• M54: 14,937,497 km (0.089 R)
• M55: 15,570,745 km (0.09 R)
• M56: 15,637,914 km (0.12 R)
• M57: 16,009,216 km (0.071 R)
• M58: 16,760,347 km (0.117 R)
• M59: 16,898,127 km (0.11 R)
• M60: 17,105,619 km (0.07 R)
• M61: 18,438,835 km (0.104 R)
• M62: 19,623,501 km (0.091 R)
• M63: 20,060,326 km (0.113 R)
• M64: 20,795,750 km (0.099 R)
• M65: 21,129,502 km (0.073 R)
• M66: 21,502,450 km (0.118 R)
• M67: 21,764,695 km (0.065 R)
• M68: 22,406,320 km (0.113 R)
• M69: 22,710,303 km (0.061 R)
• M70: 22,786,598 km (0.06 R)
• M71: 22,901,040 km (0.119 R)
• M72: 23,707,971 km (0.115 R)
• M73: 24,134,325 km (0.071 R)
• M74: 24,251,161 km (0.103 R)
• M75: 24,524,177 km (0.098 R)
• M76: 25,468,289 km (0.078 R)
• M77: 25,587,070 km (0.074 R)
• M78: 26,264,001 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.1

Radius: 14.5

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.76 AU - 6.12 AU

Year: 5210 Days

Day: 9.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,670,257 km

• M1: 187,596 km (0.104 R)
• M2: 329,714 km (0.066 R)
• M3: 464,053 km (0.114 R)
• M4: 1,200,972 km (0.066 R)
• M5: 1,345,932 km (0.09 R)
• M6: 1,512,584 km (0.077 R)
• M7: 2,178,145 km (0.099 R)
• M8: 2,618,412 km (0.029 R)
• M9: 2,987,170 km (0.055 R)
• M10: 3,393,628 km (0.114 R)
• M11: 4,058,740 km (0.047 R)
• M12: 4,440,663 km (0.056 R)
• M13: 4,532,367 km (0.112 R)
• M14: 4,647,707 km (0.098 R)
• M15: 5,071,517 km (0.05 R)
• M16: 5,215,730 km (0.113 R)
• M17: 5,434,442 km (0.086 R)
• M18: 5,680,979 km (0.104 R)
• M19: 5,805,744 km (0.07 R)
• M20: 5,931,406 km (0.091 R)
• M21: 6,159,992 km (0.091 R)
• M22: 6,365,539 km (0.092 R)
• M23: 6,704,528 km (0.104 R)
• M24: 6,809,994 km (0.087 R)
• M25: 7,183,690 km (0.073 R)
• M26: 7,400,307 km (0.097 R)
• M27: 7,784,624 km (0.115 R)
• M28: 7,895,626 km (0.077 R)
• M29: 8,007,226 km (0.065 R)
• M30: 8,430,139 km (0.119 R)
• M31: 9,327,577 km (0.096 R)
• M32: 9,593,861 km (0.096 R)
• M33: 10,255,383 km (0.093 R)
• M34: 10,438,341 km (0.074 R)
• M35: 12,037,393 km (0.116 R)
• M36: 12,133,883 km (0.109 R)
• M37: 12,750,675 km (0.103 R)
• M38: 12,848,961 km (0.103 R)
• M39: 13,079,491 km (0.062 R)
• M40: 13,544,442 km (0.115 R)
• M41: 14,354,215 km (0.106 R)
• M42: 14,833,975 km (0.062 R)
• M43: 14,971,904 km (0.106 R)
• M44: 15,249,259 km (0.072 R)
• M45: 15,353,678 km (0.059 R)
• M46: 15,950,125 km (0.066 R)
• M47: 16,268,918 km (0.11 R)
• M48: 16,625,559 km (0.085 R)
• M49: 16,840,831 km (0.084 R)
• M50: 17,238,013 km (0.101 R)
• M51: 17,601,685 km (0.097 R)
• M52: 17,821,146 km (0.061 R)
• M53: 18,262,758 km (0.062 R)
• M54: 18,410,711 km (0.069 R)
• M55: 18,894,660 km (0.059 R)
• M56: 19,006,858 km (0.072 R)
• M57: 19,119,356 km (0.08 R)
• M58: 19,232,003 km (0.058 R)
• M59: 19,684,985 km (0.107 R)
• M60: 20,218,003 km (0.108 R)
• M61: 20,910,192 km (0.107 R)
• M62: 21,337,144 km (0.09 R)
• M63: 21,806,134 km (0.032 R)
• M64: 22,595,262 km (0.068 R)
• M65: 23,033,285 km (0.108 R)
• M66: 23,353,724 km (0.111 R)
• M67: 23,474,299 km (0.038 R)
• M68: 24,405,097 km (0.033 R)
• M69: 24,772,659 km (0.088 R)
• M70: 25,678,923 km (0.105 R)
• M71: 25,969,442 km (0.049 R)
• M72: 26,094,357 km (0.093 R)
• M73: 26,721,770 km (0.087 R)
• M74: 27,523,764 km (0.063 R)
• M75: 27,948,921 km (0.095 R)
• M76: 28,205,183 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.6

Radius: 5.6

Gravity: 12.23 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.59 AU - 18.27 AU

Year: 20762 Days

Day: 19.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,670,257 km

• M1: 237,861 km (0.082 R)
• M2: 293,661 km (0.108 R)
• M3: 564,283 km (0.064 R)
• M4: 1,259,165 km (0.081 R)
• M5: 1,774,979 km (0.06 R)
• M6: 2,286,304 km (0.066 R)
• M7: 2,541,817 km (0.108 R)
• M8: 3,689,682 km (0.076 R)
• M9: 4,180,363 km (0.079 R)
• M10: 4,413,736 km (0.093 R)
• M11: 4,611,504 km (0.089 R)
• M12: 5,139,136 km (0.073 R)
• M13: 5,347,077 km (0.093 R)
• M14: 6,118,703 km (0.086 R)
• M15: 6,250,648 km (0.102 R)
• M16: 6,652,318 km (0.088 R)
• M17: 7,763,531 km (0.119 R)
• M18: 7,954,268 km (0.114 R)
• M19: 8,098,331 km (0.109 R)
• M20: 8,486,687 km (0.052 R)
• M21: 8,584,823 km (0.099 R)
• M22: 8,980,809 km (0.054 R)
• M23: 9,181,121 km (0.084 R)
• M24: 9,688,108 km (0.063 R)
• M25: 9,945,117 km (0.084 R)
• M26: 10,308,490 km (0.09 R)
• M27: 11,316,929 km (0.08 R)
• M28: 12,080,028 km (0.074 R)
• M29: 12,135,080 km (0.116 R)
• M30: 12,467,636 km (0.096 R)
• M31: 13,597,848 km (0.112 R)
• M32: 13,712,590 km (0.107 R)
• M33: 14,349,727 km (0.097 R)
• M34: 14,701,432 km (0.111 R)
• M35: 15,413,069 km (0.102 R)
• M36: 15,954,314 km (0.101 R)
• M37: 16,685,548 km (0.117 R)
• M38: 16,931,637 km (0.095 R)
• M39: 17,991,238 km (0.029 R)
• M40: 18,180,330 km (0.064 R)
• M41: 19,717,598 km (0.075 R)
• M42: 20,633,436 km (0.101 R)
• M43: 20,831,354 km (0.095 R)
• M44: 20,897,626 km (0.12 R)
• M45: 21,030,020 km (0.12 R)
• M46: 27,928,576 km (0.075 R)
• M47: 29,251,620 km (0.062 R)
• M48: 29,474,072 km (0.083 R)
• M49: 29,548,422 km (0.115 R)
• M50: 30,519,761 km (0.099 R)
• M51: 31,047,093 km (0.101 R)
• M52: 31,122,640 km (0.08 R)
• M53: 31,425,576 km (0.096 R)
• M54: 33,573,502 km (0.064 R)
• M55: 34,586,878 km (0.119 R)
• M56: 35,452,003 km (0.067 R)
• M57: 35,610,128 km (0.113 R)
• M58: 36,563,515 km (0.089 R)
• M59: 37,283,978 km (0.047 R)
• M60: 38,901,879 km (0.088 R)
• M61: 39,555,472 km (0.104 R)
• M62: 39,637,302 km (0.044 R)
• M63: 39,883,540 km (0.098 R)
• M64: 39,965,670 km (0.118 R)
• M65: 41,954,723 km (0.103 R)
• M66: 42,038,348 km (0.096 R)
• M67: 42,457,072 km (0.12 R)
• M68: 42,708,995 km (0.092 R)
• M69: 42,793,069 km (0.053 R)
• M70: 44,060,762 km (0.105 R)
• M71: 44,486,068 km (0.117 R)
• M72: 44,571,190 km (0.099 R)
• M73: 44,912,722 km (0.1 R)
• M74: 45,169,282 km (0.097 R)
• M75: 46,114,591 km (0.052 R)
• M76: 46,719,415 km (0.114 R)
• M77: 48,637,709 km (0.069 R)
• M78: 49,517,942 km (0.117 R)
• M79: 50,403,711 km (0.119 R)
• M80: 51,562,796 km (0.081 R)
• M81: 52,100,750 km (0.085 R)
• M82: 52,190,508 km (0.059 R)
• M83: 53,091,686 km (0.088 R)
• M84: 53,453,713 km (0.092 R)
• M85: 54,180,010 km (0.085 R)
• M86: 55,367,219 km (0.093 R)
• M87: 55,550,626 km (0.069 R)
• M88: 55,918,038 km (0.036 R)
• M89: 57,303,016 km (0.112 R)
• M90: 59,167,304 km (0.101 R)
• M91: 60,012,532 km (0.112 R)
• M92: 62,381,714 km (0.089 R)
• M93: 62,954,823 km (0.041 R)
• M94: 64,010,087 km (0.066 R)
• M95: 64,106,278 km (0.084 R)
• M96: 64,202,619 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.1

Radius: 6.8

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 16.7 AU - 17.04 AU

Year: 24937 Days

Day: 24.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,670,257 km

• M1: 347,516 km (0.077 R)
• M2: 442,062 km (0.04 R)
• M3: 567,724 km (0.077 R)
• M4: 612,304 km (0.116 R)
• M5: 729,290 km (0.104 R)
• M6: 778,208 km (0.078 R)
• M7: 853,905 km (0.092 R)
• M8: 931,995 km (0.054 R)
• M9: 985,551 km (0.104 R)
• M10: 2,444,130 km (0.106 R)
• M11: 2,519,079 km (0.098 R)
• M12: 2,944,684 km (0.07 R)
• M13: 3,064,812 km (0.105 R)
• M14: 3,186,435 km (0.114 R)
• M15: 3,560,878 km (0.088 R)
• M16: 4,037,497 km (0.104 R)
• M17: 4,351,204 km (0.083 R)
• M18: 5,242,059 km (0.106 R)
• M19: 5,733,039 km (0.097 R)
• M20: 5,984,064 km (0.118 R)
• M21: 6,187,518 km (0.082 R)
• M22: 6,496,886 km (0.084 R)
• M23: 6,548,946 km (0.078 R)
• M24: 6,864,298 km (0.031 R)
• M25: 7,564,416 km (0.053 R)
• M26: 7,674,072 km (0.097 R)
• M27: 8,006,478 km (0.079 R)
• M28: 9,441,271 km (0.092 R)
• M29: 9,857,153 km (0.103 R)
• M30: 10,037,120 km (0.111 R)
• M31: 11,390,382 km (0.119 R)
• M32: 11,896,621 km (0.118 R)
• M33: 12,539,593 km (0.118 R)
• M34: 12,669,593 km (0.042 R)
• M35: 13,193,934 km (0.044 R)
• M36: 13,525,293 km (0.11 R)
• M37: 13,658,585 km (0.046 R)
• M38: 14,263,858 km (0.074 R)
• M39: 15,849,894 km (0.07 R)
• M40: 15,920,056 km (0.115 R)
• M41: 15,990,367 km (0.109 R)
• M42: 17,928,108 km (0.094 R)
• M43: 19,185,628 km (0.096 R)
• M44: 21,085,969 km (0.106 R)
• M45: 22,097,700 km (0.064 R)
• M46: 22,728,105 km (0.116 R)
• M47: 23,604,599 km (0.072 R)
• M48: 24,654,627 km (0.082 R)
• M49: 29,694,280 km (0.118 R)
• M50: 31,442,630 km (0.099 R)
• M51: 32,240,136 km (0.091 R)
• M52: 32,686,237 km (0.072 R)
• M53: 32,865,156 km (0.071 R)
• M54: 39,711,503 km (0.047 R)
• M55: 42,705,704 km (0.06 R)
• M56: 45,671,632 km (0.105 R)
• M57: 45,771,713 km (0.095 R)
• M58: 47,482,963 km (0.075 R)
• M59: 47,990,249 km (0.104 R)
• M60: 49,215,007 km (0.089 R)
• M61: 49,831,350 km (0.114 R)
• M62: 52,531,292 km (0.103 R)
• M63: 53,687,684 km (0.103 R)
• M64: 53,898,916 km (0.106 R)
• M65: 55,491,535 km (0.083 R)
• M66: 55,705,011 km (0.055 R)
• M67: 56,347,235 km (0.109 R)
• M68: 59,267,236 km (0.072 R)
• M69: 59,704,061 km (0.118 R)
• M70: 60,690,659 km (0.062 R)
• M71: 61,572,240 km (0.114 R)
• M72: 61,682,643 km (0.061 R)
• M73: 62,569,010 km (0.082 R)
• M74: 63,459,417 km (0.074 R)
• M75: 64,242,113 km (0.032 R)
• M76: 64,578,558 km (0.097 R)
• M77: 65,140,448 km (0.12 R)
• M78: 65,816,930 km (0.079 R)
• M79: 66,609,050 km (0.117 R)
• M80: 68,660,636 km (0.1 R)
• M81: 70,617,076 km (0.04 R)
• M82: 71,892,847 km (0.088 R)
• M83: 72,358,545 km (0.091 R)
• M84: 74,820,328 km (0.081 R)
• M85: 75,056,244 km (0.113 R)
• M86: 75,410,491 km (0.118 R)
• M87: 76,714,386 km (0.114 R)
• M88: 76,833,317 km (0.052 R)
• M89: 77,071,177 km (0.047 R)
• M90: 77,309,487 km (0.106 R)
• M91: 77,547,946 km (0.104 R)
• M92: 77,906,083 km (0.085 R)
• M93: 78,145,141 km (0.103 R)
• M94: 78,264,819 km (0.119 R)
• M95: 80,549,477 km (0.06 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 16,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit