🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.77 AU - 0.85 AU

Year: 279 Days

Day: 36 Hours

Environment

Temp: 23 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.75 AU - 0.87 AU

Year: 279 Days

Day: 44.9 Hours

Environment

Temp: 43 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.76 AU - 0.88 AU

Year: 284 Days

Day: 18.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 45.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.81 AU - 0.83 AU

Year: 284 Days

Day: 14.5 Hours

Environment

Temp: 39 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.92 AU - 3.92 AU

Year: 2422 Days

Day: 18.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,231,733 km

• M1: 2,137,454 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.7

Radius: 9.6

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.37 AU - 4.43 AU

Year: 3534 Days

Day: 8.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 96,231,733 km

• M1: 164,558 km (0.058 R)
• M2: 252,820 km (0.111 R)
• M3: 333,603 km (0.055 R)
• M4: 457,021 km (0.096 R)
• M5: 651,200 km (0.079 R)
• M6: 773,421 km (0.07 R)
• M7: 955,781 km (0.107 R)
• M8: 1,019,809 km (0.093 R)
• M9: 1,096,552 km (0.103 R)
• M10: 1,175,241 km (0.114 R)
• M11: 1,302,997 km (0.11 R)
• M12: 1,374,804 km (0.09 R)
• M13: 1,547,440 km (0.106 R)
• M14: 1,649,466 km (0.068 R)
• M15: 1,727,407 km (0.05 R)
• M16: 2,108,133 km (0.089 R)
• M17: 2,264,912 km (0.036 R)
• M18: 2,440,390 km (0.071 R)
• M19: 2,605,247 km (0.052 R)
• M20: 2,666,133 km (0.085 R)
• M21: 3,105,801 km (0.113 R)
• M22: 3,284,720 km (0.114 R)
• M23: 3,400,509 km (0.116 R)
• M24: 3,551,304 km (0.111 R)
• M25: 3,670,085 km (0.099 R)
• M26: 3,999,349 km (0.092 R)
• M27: 4,123,067 km (0.109 R)
• M28: 4,320,087 km (0.086 R)
• M29: 4,667,753 km (0.045 R)
• M30: 4,779,502 km (0.117 R)
• M31: 5,196,581 km (0.027 R)
• M32: 5,844,340 km (0.115 R)
• M33: 5,964,766 km (0.038 R)
• M34: 6,126,781 km (0.097 R)
• M35: 6,372,570 km (0.075 R)
• M36: 6,475,942 km (0.091 R)
• M37: 6,747,313 km (0.078 R)
• M38: 7,065,059 km (0.063 R)
• M39: 7,129,236 km (0.08 R)
• M40: 7,322,816 km (0.041 R)
• M41: 7,387,741 km (0.098 R)
• M42: 7,781,333 km (0.076 R)
• M43: 8,003,037 km (0.118 R)
• M44: 8,159,367 km (0.111 R)
• M45: 8,407,251 km (0.119 R)
• M46: 8,497,907 km (0.098 R)
• M47: 8,589,012 km (0.072 R)
• M48: 9,026,137 km (0.051 R)
• M49: 9,329,372 km (0.112 R)
• M50: 9,399,683 km (0.093 R)
• M51: 9,588,476 km (0.054 R)
• M52: 9,683,321 km (0.11 R)
• M53: 10,722,577 km (0.073 R)
• M54: 10,969,413 km (0.074 R)
• M55: 11,343,109 km (0.096 R)
• M56: 11,822,421 km (0.051 R)
• M57: 12,179,959 km (0.104 R)
• M58: 12,489,178 km (0.113 R)
• M59: 12,748,880 km (0.093 R)
• M60: 12,827,120 km (0.095 R)
• M61: 12,984,048 km (0.095 R)
• M62: 13,379,286 km (0.09 R)
• M63: 13,591,864 km (0.073 R)
• M64: 14,398,346 km (0.065 R)
• M65: 15,331,239 km (0.118 R)
• M66: 15,581,516 km (0.058 R)
• M67: 15,665,141 km (0.119 R)
• M68: 16,057,835 km (0.092 R)
• M69: 16,142,358 km (0.105 R)
• M70: 16,624,213 km (0.105 R)
• M71: 16,738,356 km (0.072 R)
• M72: 17,952,044 km (0.075 R)
• M73: 18,274,577 km (0.083 R)
• M74: 18,806,397 km (0.09 R)
• M75: 19,283,465 km (0.094 R)
• M76: 19,493,500 km (0.067 R)
• M77: 20,067,358 km (0.045 R)
• M78: 20,463,194 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.9

Radius: 12.2

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.46 AU - 7.68 AU

Year: 7198 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,231,733 km

• M1: 156,779 km (0.089 R)
• M2: 347,516 km (0.083 R)
• M3: 610,659 km (0.068 R)
• M4: 705,354 km (0.109 R)
• M5: 793,018 km (0.05 R)
• M6: 871,557 km (0.083 R)
• M7: 1,008,888 km (0.112 R)
• M8: 1,199,027 km (0.116 R)
• M9: 1,290,880 km (0.112 R)
• M10: 1,385,426 km (0.105 R)
• M11: 1,498,671 km (0.088 R)
• M12: 1,581,698 km (0.108 R)
• M13: 1,735,186 km (0.11 R)
• M14: 1,965,716 km (0.075 R)
• M15: 2,057,270 km (0.084 R)
• M16: 2,225,568 km (0.047 R)
• M17: 2,717,445 km (0.118 R)
• M18: 3,308,207 km (0.114 R)
• M19: 3,506,574 km (0.084 R)
• M20: 3,869,050 km (0.103 R)
• M21: 4,315,450 km (0.086 R)
• M22: 4,977,869 km (0.098 R)
• M23: 5,231,438 km (0.091 R)
• M24: 5,645,973 km (0.109 R)
• M25: 5,883,834 km (0.094 R)
• M26: 6,098,208 km (0.077 R)
• M27: 6,728,613 km (0.092 R)
• M28: 7,495,302 km (0.102 R)
• M29: 7,727,777 km (0.077 R)
• M30: 7,874,234 km (0.08 R)
• M31: 8,199,908 km (0.054 R)
• M32: 8,379,426 km (0.039 R)
• M33: 8,956,574 km (0.099 R)
• M34: 9,265,494 km (0.1 R)
• M35: 9,703,815 km (0.064 R)
• M36: 9,862,090 km (0.07 R)
• M37: 10,568,491 km (0.114 R)
• M38: 11,491,211 km (0.089 R)
• M39: 11,625,101 km (0.087 R)
• M40: 11,725,930 km (0.084 R)
• M41: 12,370,996 km (0.102 R)
• M42: 12,611,699 km (0.104 R)
• M43: 12,784,484 km (0.055 R)
• M44: 13,624,925 km (0.118 R)
• M45: 14,159,289 km (0.093 R)
• M46: 14,266,999 km (0.089 R)
• M47: 14,773,239 km (0.039 R)
• M48: 15,432,816 km (0.116 R)
• M49: 15,580,618 km (0.056 R)
• M50: 16,780,692 km (0.047 R)
• M51: 17,276,609 km (0.098 R)
• M52: 17,661,525 km (0.081 R)
• M53: 18,283,104 km (0.064 R)
• M54: 18,439,583 km (0.072 R)
• M55: 18,517,972 km (0.057 R)
• M56: 19,070,138 km (0.1 R)
• M57: 20,840,629 km (0.103 R)
• M58: 21,250,228 km (0.095 R)
• M59: 21,373,646 km (0.108 R)
• M60: 21,703,958 km (0.09 R)
• M61: 22,411,556 km (0.102 R)
• M62: 22,789,141 km (0.081 R)
• M63: 24,063,117 km (0.053 R)
• M64: 24,752,015 km (0.056 R)
• M65: 25,272,915 km (0.079 R)
• M66: 25,403,663 km (0.117 R)
• M67: 25,709,740 km (0.115 R)
• M68: 25,973,182 km (0.118 R)
• M69: 26,061,146 km (0.078 R)
• M70: 27,080,057 km (0.111 R)
• M71: 27,347,987 km (0.052 R)
• M72: 28,021,626 km (0.116 R)
• M73: 28,383,204 km (0.074 R)
• M74: 28,473,860 km (0.079 R)
• M75: 28,609,994 km (0.111 R)
• M76: 29,019,593 km (0.118 R)
• M77: 29,293,806 km (0.096 R)
• M78: 29,568,917 km (0.105 R)
• M79: 31,377,705 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.3

Radius: 11.6

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.82 AU - 11.14 AU

Year: 13931 Days

Day: 9.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 114.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,231,733 km

• M1: 197,170 km (0.109 R)
• M2: 735,423 km (0.082 R)
• M3: 815,907 km (0.102 R)
• M4: 1,390,811 km (0.096 R)
• M5: 1,733,241 km (0.109 R)
• M6: 2,073,127 km (0.114 R)
• M7: 2,191,160 km (0.11 R)
• M8: 2,782,969 km (0.07 R)
• M9: 2,946,779 km (0.09 R)
• M10: 3,996,358 km (0.087 R)
• M11: 4,484,495 km (0.119 R)
• M12: 4,677,327 km (0.066 R)
• M13: 4,833,657 km (0.072 R)
• M14: 4,912,495 km (0.117 R)
• M15: 5,111,460 km (0.07 R)
• M16: 5,353,659 km (0.101 R)
• M17: 6,103,144 km (0.109 R)
• M18: 6,621,202 km (0.036 R)
• M19: 6,841,260 km (0.104 R)
• M20: 7,884,406 km (0.106 R)
• M21: 9,220,614 km (0.113 R)
• M22: 10,217,385 km (0.115 R)
• M23: 10,677,099 km (0.101 R)
• M24: 10,935,604 km (0.093 R)
• M25: 12,420,363 km (0.065 R)
• M26: 13,686,859 km (0.119 R)
• M27: 14,878,855 km (0.115 R)
• M28: 14,994,045 km (0.077 R)
• M29: 15,225,473 km (0.108 R)
• M30: 15,399,904 km (0.083 R)
• M31: 16,519,494 km (0.079 R)
• M32: 16,938,518 km (0.073 R)
• M33: 18,093,713 km (0.076 R)
• M34: 18,898,699 km (0.107 R)
• M35: 19,400,001 km (0.039 R)
• M36: 19,652,223 km (0.053 R)
• M37: 20,351,594 km (0.063 R)
• M38: 20,672,182 km (0.032 R)
• M39: 20,994,416 km (0.11 R)
• M40: 21,253,369 km (0.036 R)
• M41: 21,383,370 km (0.082 R)
• M42: 23,029,246 km (0.101 R)
• M43: 23,968,870 km (0.082 R)
• M44: 24,171,725 km (0.036 R)
• M45: 24,307,410 km (0.046 R)
• M46: 24,443,245 km (0.077 R)
• M47: 25,126,458 km (0.097 R)
• M48: 25,470,384 km (0.109 R)
• M49: 27,566,699 km (0.115 R)
• M50: 27,850,336 km (0.033 R)
• M51: 28,707,233 km (0.084 R)
• M52: 28,922,804 km (0.098 R)
• M53: 29,427,846 km (0.051 R)
• M54: 29,717,767 km (0.118 R)
• M55: 30,593,213 km (0.06 R)
• M56: 30,813,421 km (0.096 R)
• M57: 31,625,439 km (0.103 R)
• M58: 33,421,211 km (0.086 R)
• M59: 34,483,955 km (0.069 R)
• M60: 34,713,139 km (0.11 R)
• M61: 35,096,259 km (0.114 R)
• M62: 35,403,682 km (0.088 R)
• M63: 35,712,153 km (0.12 R)
• M64: 36,253,997 km (0.074 R)
• M65: 36,876,623 km (0.096 R)
• M66: 37,032,803 km (0.084 R)
• M67: 38,211,186 km (0.088 R)
• M68: 38,448,448 km (0.085 R)
• M69: 38,686,009 km (0.088 R)
• M70: 40,122,299 km (0.109 R)
• M71: 41,657,322 km (0.054 R)
• M72: 42,227,589 km (0.098 R)
• M73: 43,871,371 km (0.113 R)
• M74: 44,867,693 km (0.087 R)
• M75: 46,713,581 km (0.071 R)
• M76: 47,986,210 km (0.034 R)
• M77: 49,356,377 km (0.114 R)
• M78: 49,614,732 km (0.119 R)
• M79: 49,873,537 km (0.074 R)
• M80: 51,610,069 km (0.089 R)
• M81: 52,573,778 km (0.065 R)
• M82: 53,897,270 km (0.074 R)
• M83: 55,053,213 km (0.107 R)
• M84: 56,037,717 km (0.108 R)
• M85: 56,487,109 km (0.11 R)
• M86: 56,937,847 km (0.084 R)
• M87: 57,028,055 km (0.111 R)
• M88: 57,661,302 km (0.1 R)
• M89: 58,296,794 km (0.099 R)
• M90: 60,125,479 km (0.096 R)
• M91: 60,769,946 km (0.116 R)
• M92: 61,324,057 km (0.118 R)
• M93: 61,787,212 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690

Radius: 7.1

Gravity: 13.69 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 13.54 AU - 21.72 AU

Year: 28343 Days

Day: 19.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,231,733 km

• M1: 96,939 km (0.116 R)
• M2: 184,454 km (0.077 R)
• M3: 230,830 km (0.094 R)
• M4: 538,702 km (0.119 R)
• M5: 638,633 km (0.113 R)
• M6: 744,997 km (0.117 R)
• M7: 886,517 km (0.066 R)
• M8: 1,067,979 km (0.066 R)
• M9: 1,431,203 km (0.104 R)
• M10: 1,681,630 km (0.065 R)
• M11: 1,945,820 km (0.1 R)
• M12: 2,182,633 km (0.108 R)
• M13: 2,345,844 km (0.12 R)
• M14: 2,684,235 km (0.117 R)
• M15: 2,771,151 km (0.066 R)
• M16: 3,037,884 km (0.108 R)
• M17: 3,359,519 km (0.109 R)
• M18: 3,985,437 km (0.1 R)
• M19: 4,388,304 km (0.089 R)
• M20: 4,804,336 km (0.117 R)
• M21: 5,287,387 km (0.085 R)
• M22: 5,617,998 km (0.049 R)
• M23: 5,955,342 km (0.039 R)
• M24: 6,126,482 km (0.101 R)
• M25: 6,532,191 km (0.092 R)
• M26: 9,077,449 km (0.092 R)
• M27: 10,144,830 km (0.088 R)
• M28: 10,281,114 km (0.102 R)
• M29: 10,555,327 km (0.097 R)
• M30: 10,762,520 km (0.082 R)
• M31: 11,251,405 km (0.097 R)
• M32: 13,129,756 km (0.092 R)
• M33: 13,501,956 km (0.101 R)
• M34: 15,571,343 km (0.044 R)
• M35: 15,965,384 km (0.027 R)
• M36: 18,646,627 km (0.072 R)
• M37: 18,730,102 km (0.067 R)
• M38: 19,910,729 km (0.062 R)
• M39: 20,682,504 km (0.072 R)
• M40: 21,028,524 km (0.057 R)
• M41: 21,463,854 km (0.057 R)
• M42: 22,787,645 km (0.063 R)
• M43: 23,055,575 km (0.115 R)
• M44: 24,319,677 km (0.104 R)
• M45: 24,410,932 km (0.107 R)
• M46: 24,960,255 km (0.111 R)
• M47: 28,340,569 km (0.099 R)
• M48: 28,532,503 km (0.101 R)
• M49: 35,621,198 km (0.056 R)
• M50: 36,036,033 km (0.086 R)
• M51: 36,661,202 km (0.107 R)
• M52: 37,500,297 km (0.112 R)
• M53: 37,605,614 km (0.084 R)
• M54: 37,711,080 km (0.102 R)
• M55: 38,877,345 km (0.052 R)
• M56: 43,881,095 km (0.093 R)
• M57: 44,660,051 km (0.107 R)
• M58: 46,570,864 km (0.063 R)
• M59: 48,508,306 km (0.116 R)
• M60: 48,852,980 km (0.109 R)
• M61: 51,171,148 km (0.086 R)
• M62: 52,815,079 km (0.104 R)
• M63: 53,051,444 km (0.036 R)
• M64: 53,169,626 km (0.064 R)
• M65: 54,476,364 km (0.084 R)
• M66: 55,313,364 km (0.07 R)
• M67: 55,553,319 km (0.09 R)
• M68: 56,758,180 km (0.114 R)
• M69: 61,663,046 km (0.069 R)
• M70: 64,670,412 km (0.119 R)
• M71: 64,796,822 km (0.073 R)
• M72: 65,176,352 km (0.112 R)
• M73: 67,853,555 km (0.055 R)
• M74: 69,399,499 km (0.086 R)
• M75: 69,917,407 km (0.077 R)
• M76: 71,087,412 km (0.102 R)
• M77: 74,238,691 km (0.088 R)
• M78: 75,698,318 km (0.09 R)
• M79: 76,231,335 km (0.074 R)
• M80: 76,765,699 km (0.072 R)
• M81: 79,320,681 km (0.108 R)
• M82: 79,591,303 km (0.025 R)
• M83: 82,040,220 km (0.032 R)
• M84: 84,651,900 km (0.084 R)
• M85: 84,790,128 km (0.104 R)
• M86: 85,343,790 km (0.089 R)
• M87: 86,872,381 km (0.052 R)
• M88: 87,290,806 km (0.109 R)
• M89: 88,550,271 km (0.103 R)
• M90: 88,971,389 km (0.112 R)
• M91: 89,252,483 km (0.12 R)
• M92: 89,393,105 km (0.066 R)
• M93: 91,087,002 km (0.085 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 16,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit