🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.44 AU - 0.64 AU

Year: 149 Days

Day: 35.5 Hours

Environment

Temp: 223 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,221,646 km

• M1: 96,790 km (0.049 R)
• M2: 303,384 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.19 AU - 1.33 AU

Year: 530 Days

Day: 15.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.03 AU - 1.53 AU

Year: 543 Days

Day: 27 Hours

Environment

Temp: -38 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,221,646 km

• M1: 1,017,565 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.68 AU - 2.24 AU

Year: 1028 Days

Day: 41.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,221,646 km

• M1: 24,534 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.33 AU - 4.45 AU

Year: 3447 Days

Day: 15.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,221,646 km

• M1: 31,116 km (0.101 R)
• M2: 564,582 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.7

Radius: 10.3

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.62 AU - 5.74 AU

Year: 4418 Days

Day: 8.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 78,221,646 km

• M1: 128,804 km (0.105 R)
• M2: 271,969 km (0.1 R)
• M3: 366,365 km (0.118 R)
• M4: 731,085 km (0.118 R)
• M5: 962,513 km (0.085 R)
• M6: 1,052,571 km (0.085 R)
• M7: 1,169,556 km (0.114 R)
• M8: 1,353,562 km (0.101 R)
• M9: 1,455,587 km (0.103 R)
• M10: 1,573,620 km (0.09 R)
• M11: 1,654,253 km (0.064 R)
• M12: 1,749,996 km (0.054 R)
• M13: 1,861,746 km (0.047 R)
• M14: 2,122,345 km (0.037 R)
• M15: 2,379,354 km (0.111 R)
• M16: 2,582,658 km (0.079 R)
• M17: 2,824,557 km (0.092 R)
• M18: 3,107,746 km (0.068 R)
• M19: 3,295,791 km (0.073 R)
• M20: 3,576,287 km (0.045 R)
• M21: 3,755,505 km (0.072 R)
• M22: 3,937,865 km (0.114 R)
• M23: 4,560,042 km (0.081 R)
• M24: 4,952,138 km (0.054 R)
• M25: 5,071,817 km (0.064 R)
• M26: 5,958,184 km (0.082 R)
• M27: 6,300,314 km (0.11 R)
• M28: 7,048,453 km (0.106 R)
• M29: 7,138,212 km (0.077 R)
• M30: 7,205,980 km (0.057 R)
• M31: 8,364,915 km (0.072 R)
• M32: 8,627,608 km (0.099 R)
• M33: 8,723,800 km (0.109 R)
• M34: 9,087,921 km (0.071 R)
• M35: 9,357,945 km (0.077 R)
• M36: 9,432,146 km (0.106 R)
• M37: 10,413,657 km (0.115 R)
• M38: 10,619,055 km (0.042 R)
• M39: 11,138,309 km (0.096 R)
• M40: 11,348,345 km (0.063 R)
• M41: 12,527,026 km (0.056 R)
• M42: 12,800,342 km (0.068 R)
• M43: 13,520,057 km (0.103 R)
• M44: 13,828,678 km (0.088 R)
• M45: 13,913,200 km (0.115 R)
• M46: 14,196,240 km (0.069 R)
• M47: 14,538,370 km (0.102 R)
• M48: 14,653,111 km (0.112 R)
• M49: 15,027,854 km (0.053 R)
• M50: 15,698,651 km (0.11 R)
• M51: 15,786,914 km (0.049 R)
• M52: 15,993,359 km (0.08 R)
• M53: 16,111,691 km (0.079 R)
• M54: 16,289,862 km (0.118 R)
• M55: 16,438,861 km (0.097 R)
• M56: 16,768,126 km (0.072 R)
• M57: 17,160,073 km (0.068 R)
• M58: 17,281,396 km (0.112 R)
• M59: 17,555,161 km (0.059 R)
• M60: 17,769,085 km (0.118 R)
• M61: 18,014,725 km (0.087 R)
• M62: 18,323,196 km (0.099 R)
• M63: 18,726,961 km (0.077 R)
• M64: 18,976,939 km (0.075 R)
• M65: 19,227,964 km (0.112 R)
• M66: 19,575,031 km (0.104 R)
• M67: 19,796,885 km (0.054 R)
• M68: 20,307,163 km (0.082 R)
• M69: 20,596,186 km (0.097 R)
• M70: 20,692,677 km (0.049 R)
• M71: 21,503,796 km (0.03 R)
• M72: 21,601,783 km (0.073 R)
• M73: 21,700,069 km (0.036 R)
• M74: 21,765,593 km (0.104 R)
• M75: 22,061,198 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.2

Radius: 9.6

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.92 AU - 7.8 AU

Year: 6011 Days

Day: 14.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,221,646 km

• M1: 132,693 km (0.095 R)
• M2: 203,154 km (0.114 R)
• M3: 277,803 km (0.054 R)
• M4: 356,342 km (0.118 R)
• M5: 895,642 km (0.107 R)
• M6: 1,651,261 km (0.079 R)
• M7: 1,870,422 km (0.054 R)
• M8: 2,099,157 km (0.113 R)
• M9: 2,206,120 km (0.111 R)
• M10: 2,314,877 km (0.036 R)
• M11: 2,425,580 km (0.088 R)
• M12: 3,274,099 km (0.047 R)
• M13: 3,423,846 km (0.112 R)
• M14: 3,499,693 km (0.091 R)
• M15: 3,704,492 km (0.072 R)
• M16: 4,045,874 km (0.096 R)
• M17: 4,315,300 km (0.093 R)
• M18: 4,397,280 km (0.119 R)
• M19: 4,646,510 km (0.112 R)
• M20: 4,957,374 km (0.088 R)
• M21: 5,158,733 km (0.096 R)
• M22: 5,362,784 km (0.101 R)
• M23: 5,930,060 km (0.11 R)
• M24: 5,990,946 km (0.115 R)
• M25: 6,705,725 km (0.095 R)
• M26: 7,024,817 km (0.082 R)
• M27: 7,711,321 km (0.118 R)
• M28: 8,316,594 km (0.053 R)
• M29: 8,384,811 km (0.102 R)
• M30: 9,465,955 km (0.12 R)
• M31: 9,788,039 km (0.115 R)
• M32: 10,223,070 km (0.062 R)
• M33: 10,479,780 km (0.114 R)
• M34: 10,553,531 km (0.115 R)
• M35: 10,701,484 km (0.11 R)
• M36: 11,300,474 km (0.077 R)
• M37: 12,413,631 km (0.054 R)
• M38: 12,963,403 km (0.108 R)
• M39: 13,481,162 km (0.119 R)
• M40: 13,682,072 km (0.033 R)
• M41: 13,803,096 km (0.077 R)
• M42: 14,005,652 km (0.111 R)
• M43: 14,290,785 km (0.071 R)
• M44: 14,372,615 km (0.107 R)
• M45: 14,866,887 km (0.1 R)
• M46: 15,283,068 km (0.102 R)
• M47: 15,534,692 km (0.079 R)
• M48: 16,041,978 km (0.087 R)
• M49: 16,340,276 km (0.034 R)
• M50: 16,985,941 km (0.105 R)
• M51: 18,080,548 km (0.116 R)
• M52: 18,302,252 km (0.097 R)
• M53: 18,480,124 km (0.09 R)
• M54: 18,792,933 km (0.112 R)
• M55: 20,153,526 km (0.03 R)
• M56: 21,686,455 km (0.081 R)
• M57: 22,111,014 km (0.106 R)
• M58: 22,395,549 km (0.105 R)
• M59: 23,208,464 km (0.114 R)
• M60: 23,401,146 km (0.105 R)
• M61: 23,788,156 km (0.101 R)
• M62: 26,656,246 km (0.04 R)
• M63: 27,111,024 km (0.073 R)
• M64: 27,670,221 km (0.079 R)
• M65: 27,772,396 km (0.039 R)
• M66: 27,874,571 km (0.103 R)
• M67: 27,976,896 km (0.101 R)
• M68: 28,079,371 km (0.087 R)
• M69: 28,748,672 km (0.104 R)
• M70: 28,903,805 km (0.053 R)
• M71: 30,312,867 km (0.076 R)
• M72: 30,470,842 km (0.12 R)
• M73: 30,681,775 km (0.064 R)
• M74: 31,158,394 km (0.064 R)
• M75: 32,065,256 km (0.059 R)
• M76: 32,172,518 km (0.071 R)
• M77: 32,441,196 km (0.085 R)
• M78: 33,468,933 km (0.053 R)
• M79: 35,279,217 km (0.102 R)
• M80: 35,500,921 km (0.096 R)
• M81: 35,945,376 km (0.044 R)
• M82: 37,572,403 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.8

Radius: 13.1

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.84 AU - 7.2 AU

Year: 6970 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 78,221,646 km

• M1: 163,959 km (0.108 R)
• M2: 248,332 km (0.114 R)
• M3: 832,811 km (0.076 R)
• M4: 1,043,445 km (0.032 R)
• M5: 1,385,276 km (0.113 R)
• M6: 1,535,622 km (0.083 R)
• M7: 1,621,491 km (0.092 R)
• M8: 1,889,571 km (0.036 R)
• M9: 2,469,113 km (0.112 R)
• M10: 2,674,212 km (0.03 R)
• M11: 2,821,416 km (0.088 R)
• M12: 2,992,855 km (0.104 R)
• M13: 3,436,861 km (0.088 R)
• M14: 3,551,154 km (0.115 R)
• M15: 3,760,292 km (0.066 R)
• M16: 3,949,533 km (0.071 R)
• M17: 4,045,426 km (0.112 R)
• M18: 4,215,070 km (0.038 R)
• M19: 4,411,940 km (0.065 R)
• M20: 4,943,162 km (0.105 R)
• M21: 5,468,251 km (0.068 R)
• M22: 5,656,295 km (0.08 R)
• M23: 7,712,069 km (0.102 R)
• M24: 8,259,149 km (0.07 R)
• M25: 9,390,857 km (0.057 R)
• M26: 9,681,376 km (0.079 R)
• M27: 10,040,560 km (0.106 R)
• M28: 10,404,233 km (0.078 R)
• M29: 10,873,222 km (0.097 R)
• M30: 11,076,376 km (0.092 R)
• M31: 12,392,089 km (0.055 R)
• M32: 12,782,091 km (0.062 R)
• M33: 13,032,518 km (0.048 R)
• M34: 13,683,717 km (0.079 R)
• M35: 14,013,281 km (0.087 R)
• M36: 14,345,538 km (0.08 R)
• M37: 14,494,089 km (0.034 R)
• M38: 14,643,088 km (0.063 R)
• M39: 15,282,170 km (0.11 R)
• M40: 15,738,743 km (0.119 R)
• M41: 16,704,397 km (0.115 R)
• M42: 17,411,547 km (0.081 R)
• M43: 18,128,569 km (0.106 R)
• M44: 18,369,721 km (0.117 R)
• M45: 19,509,208 km (0.108 R)
• M46: 19,756,344 km (0.109 R)
• M47: 19,838,922 km (0.05 R)
• M48: 20,545,772 km (0.072 R)
• M49: 20,671,434 km (0.077 R)
• M50: 20,881,320 km (0.109 R)
• M51: 21,345,671 km (0.075 R)
• M52: 21,430,493 km (0.099 R)
• M53: 21,557,801 km (0.084 R)
• M54: 21,856,099 km (0.091 R)
• M55: 22,027,090 km (0.094 R)
• M56: 22,542,903 km (0.04 R)
• M57: 22,975,690 km (0.11 R)
• M58: 23,455,151 km (0.089 R)
• M59: 23,542,666 km (0.069 R)
• M60: 25,181,062 km (0.072 R)
• M61: 25,495,217 km (0.09 R)
• M62: 25,630,304 km (0.097 R)
• M63: 26,490,941 km (0.098 R)
• M64: 27,776,585 km (0.068 R)
• M65: 28,707,383 km (0.111 R)
• M66: 28,847,855 km (0.083 R)
• M67: 29,035,600 km (0.079 R)
• M68: 29,459,261 km (0.08 R)
• M69: 29,837,744 km (0.065 R)
• M70: 30,934,745 km (0.079 R)
• M71: 31,174,850 km (0.083 R)
• M72: 31,415,702 km (0.093 R)
• M73: 31,705,623 km (0.084 R)
• M74: 31,996,292 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.1

Radius: 5.5

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 15.2 AU - 20.78 AU

Year: 28594 Days

Day: 22.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,221,646 km

• M1: 184,305 km (0.116 R)
• M2: 377,286 km (0.072 R)
• M3: 558,299 km (0.104 R)
• M4: 839,394 km (0.096 R)
• M5: 942,167 km (0.074 R)
• M6: 995,125 km (0.045 R)
• M7: 1,484,908 km (0.094 R)
• M8: 2,108,582 km (0.063 R)
• M9: 2,284,958 km (0.049 R)
• M10: 3,076,630 km (0.08 R)
• M11: 3,156,066 km (0.092 R)
• M12: 3,689,383 km (0.08 R)
• M13: 4,031,363 km (0.065 R)
• M14: 4,074,896 km (0.109 R)
• M15: 4,118,579 km (0.102 R)
• M16: 4,383,517 km (0.054 R)
• M17: 4,473,126 km (0.108 R)
• M18: 5,692,049 km (0.075 R)
• M19: 5,838,954 km (0.105 R)
• M20: 6,541,017 km (0.112 R)
• M21: 7,216,452 km (0.078 R)
• M22: 8,133,038 km (0.068 R)
• M23: 8,298,493 km (0.105 R)
• M24: 8,520,945 km (0.109 R)
• M25: 8,576,895 km (0.101 R)
• M26: 8,801,740 km (0.117 R)
• M27: 9,430,201 km (0.062 R)
• M28: 9,720,570 km (0.101 R)
• M29: 9,779,063 km (0.03 R)
• M30: 10,310,136 km (0.056 R)
• M31: 11,896,771 km (0.047 R)
• M32: 12,273,608 km (0.083 R)
• M33: 12,974,623 km (0.07 R)
• M34: 13,885,375 km (0.112 R)
• M35: 14,149,415 km (0.031 R)
• M36: 16,529,218 km (0.101 R)
• M37: 17,373,250 km (0.046 R)
• M38: 18,015,473 km (0.12 R)
• M39: 18,956,743 km (0.113 R)
• M40: 20,062,570 km (0.081 R)
• M41: 21,341,034 km (0.052 R)
• M42: 24,133,876 km (0.095 R)
• M43: 26,384,128 km (0.097 R)
• M44: 27,039,217 km (0.079 R)
• M45: 27,286,352 km (0.106 R)
• M46: 27,948,772 km (0.067 R)
• M47: 29,543,335 km (0.104 R)
• M48: 30,053,015 km (0.116 R)
• M49: 30,994,884 km (0.072 R)
• M50: 32,469,470 km (0.114 R)
• M51: 32,556,985 km (0.099 R)
• M52: 32,907,492 km (0.093 R)
• M53: 34,233,378 km (0.118 R)
• M54: 34,500,560 km (0.086 R)
• M55: 34,768,490 km (0.117 R)
• M56: 35,576,618 km (0.034 R)
• M57: 37,302,528 km (0.116 R)
• M58: 37,761,345 km (0.079 R)
• M59: 38,499,162 km (0.066 R)
• M60: 38,777,114 km (0.083 R)
• M61: 39,055,666 km (0.082 R)
• M62: 39,148,716 km (0.101 R)
• M63: 40,458,595 km (0.046 R)
• M64: 40,835,432 km (0.06 R)
• M65: 41,877,979 km (0.111 R)
• M66: 43,313,520 km (0.05 R)
• M67: 44,182,534 km (0.025 R)
• M68: 44,667,830 km (0.095 R)
• M69: 45,643,806 km (0.096 R)
• M70: 46,134,338 km (0.1 R)
• M71: 47,021,752 km (0.025 R)
• M72: 47,418,037 km (0.118 R)
• M73: 48,114,116 km (0.043 R)
• M74: 48,213,748 km (0.039 R)
• M75: 48,413,461 km (0.104 R)
• M76: 48,513,393 km (0.099 R)
• M77: 52,360,900 km (0.1 R)
• M78: 53,492,758 km (0.119 R)
• M79: 55,466,851 km (0.074 R)
• M80: 56,620,550 km (0.092 R)
• M81: 56,725,867 km (0.064 R)
• M82: 57,570,497 km (0.081 R)
• M83: 60,451,452 km (0.117 R)
• M84: 60,559,013 km (0.09 R)
• M85: 61,098,014 km (0.102 R)
• M86: 61,314,034 km (0.066 R)
• M87: 61,963,737 km (0.058 R)
• M88: 64,145,622 km (0.119 R)
• M89: 64,694,946 km (0.101 R)
• M90: 65,687,827 km (0.12 R)
• M91: 66,908,096 km (0.098 R)
• M92: 67,242,149 km (0.116 R)
• M93: 67,576,799 km (0.118 R)
• M94: 72,662,678 km (0.116 R)
• M95: 74,269,957 km (0.118 R)
• M96: 74,500,488 km (0.09 R)
• M97: 76,586,181 km (0.101 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 15,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit