🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.67 AU - 0.73 AU

Year: 216 Days

Day: 26.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.72 AU - 0.76 AU

Year: 235 Days

Day: 38 Hours

Environment

Temp: 96 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,339,370 km

• M1: 543,489 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.7 AU - 1.04 AU

Year: 299 Days

Day: 46.4 Hours

Environment

Temp: 167 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,339,370 km

• M1: 132,993 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.39 AU - 1.73 AU

Year: 719 Days

Day: 47.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,339,370 km

• M1: 639,232 km (0.072 R)
• M2: 1,281,605 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.3 AU - 3.74 AU

Year: 1936 Days

Day: 14.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,339,370 km

• M1: 99,931 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.7

Radius: 12.5

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.19 AU - 5.43 AU

Year: 4515 Days

Day: 7.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 79,339,370 km

• M1: 160,668 km (0.114 R)
• M2: 349,909 km (0.119 R)
• M3: 524,490 km (0.084 R)
• M4: 616,194 km (0.106 R)
• M5: 858,243 km (0.059 R)
• M6: 1,176,886 km (0.059 R)
• M7: 1,256,772 km (0.113 R)
• M8: 1,398,142 km (0.103 R)
• M9: 1,684,771 km (0.047 R)
• M10: 1,963,322 km (0.035 R)
• M11: 2,214,048 km (0.082 R)
• M12: 2,357,962 km (0.09 R)
• M13: 2,490,206 km (0.08 R)
• M14: 2,839,816 km (0.097 R)
• M15: 2,949,322 km (0.078 R)
• M16: 3,319,427 km (0.12 R)
• M17: 3,738,750 km (0.115 R)
• M18: 3,841,973 km (0.106 R)
• M19: 4,121,870 km (0.115 R)
• M20: 4,210,731 km (0.085 R)
• M21: 4,318,143 km (0.074 R)
• M22: 4,925,959 km (0.113 R)
• M23: 5,230,390 km (0.11 R)
• M24: 5,346,179 km (0.116 R)
• M25: 5,501,761 km (0.068 R)
• M26: 6,099,255 km (0.119 R)
• M27: 6,385,136 km (0.101 R)
• M28: 6,780,224 km (0.026 R)
• M29: 6,927,877 km (0.101 R)
• M30: 7,097,970 km (0.106 R)
• M31: 7,183,391 km (0.115 R)
• M32: 7,660,009 km (0.08 R)
• M33: 7,769,814 km (0.075 R)
• M34: 8,035,500 km (0.082 R)
• M35: 8,214,120 km (0.05 R)
• M36: 8,919,324 km (0.053 R)
• M37: 9,197,576 km (0.03 R)
• M38: 9,361,087 km (0.115 R)
• M39: 9,786,394 km (0.096 R)
• M40: 9,977,430 km (0.071 R)
• M41: 10,484,716 km (0.084 R)
• M42: 10,704,775 km (0.081 R)
• M43: 10,975,697 km (0.099 R)
• M44: 11,174,213 km (0.096 R)
• M45: 11,348,943 km (0.101 R)
• M46: 12,338,982 km (0.094 R)
• M47: 12,571,307 km (0.082 R)
• M48: 12,753,069 km (0.093 R)
• M49: 12,883,369 km (0.067 R)
• M50: 14,022,856 km (0.065 R)
• M51: 14,455,044 km (0.111 R)
• M52: 15,249,558 km (0.088 R)
• M53: 15,415,761 km (0.049 R)
• M54: 15,499,087 km (0.109 R)
• M55: 15,917,961 km (0.101 R)
• M56: 16,058,434 km (0.1 R)
• M57: 16,425,547 km (0.102 R)
• M58: 16,510,519 km (0.109 R)
• M59: 17,110,406 km (0.058 R)
• M60: 17,312,064 km (0.112 R)
• M61: 17,688,452 km (0.1 R)
• M62: 18,361,044 km (0.066 R)
• M63: 18,508,398 km (0.089 R)
• M64: 18,804,303 km (0.085 R)
• M65: 20,033,548 km (0.055 R)
• M66: 20,154,872 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.8

Radius: 13.9

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.15 AU - 7.41 AU

Year: 7247 Days

Day: 12.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,339,370 km

• M1: 399,875 km (0.066 R)
• M2: 758,910 km (0.094 R)
• M3: 916,437 km (0.043 R)
• M4: 1,054,067 km (0.069 R)
• M5: 1,249,591 km (0.084 R)
• M6: 1,529,638 km (0.113 R)
• M7: 1,677,591 km (0.109 R)
• M8: 1,869,525 km (0.079 R)
• M9: 2,213,001 km (0.109 R)
• M10: 2,576,973 km (0.081 R)
• M11: 2,732,555 km (0.119 R)
• M12: 3,006,618 km (0.114 R)
• M13: 3,857,381 km (0.101 R)
• M14: 4,296,600 km (0.058 R)
• M15: 4,455,623 km (0.082 R)
• M16: 4,697,672 km (0.077 R)
• M17: 4,834,106 km (0.079 R)
• M18: 5,536,168 km (0.053 R)
• M19: 5,884,582 km (0.095 R)
• M20: 6,120,946 km (0.08 R)
• M21: 6,390,522 km (0.101 R)
• M22: 6,481,328 km (0.095 R)
• M23: 6,786,956 km (0.063 R)
• M24: 6,972,757 km (0.032 R)
• M25: 7,668,237 km (0.071 R)
• M26: 8,122,416 km (0.085 R)
• M27: 8,618,782 km (0.059 R)
• M28: 8,719,312 km (0.067 R)
• M29: 8,887,609 km (0.113 R)
• M30: 9,159,279 km (0.111 R)
• M31: 9,606,577 km (0.032 R)
• M32: 10,415,453 km (0.103 R)
• M33: 10,629,976 km (0.081 R)
• M34: 10,773,889 km (0.061 R)
• M35: 10,918,550 km (0.064 R)
• M36: 11,466,378 km (0.054 R)
• M37: 12,023,181 km (0.04 R)
• M38: 12,512,964 km (0.053 R)
• M39: 12,703,103 km (0.119 R)
• M40: 13,395,592 km (0.102 R)
• M41: 13,629,264 km (0.062 R)
• M42: 14,179,485 km (0.03 R)
• M43: 14,576,966 km (0.109 R)
• M44: 14,817,220 km (0.058 R)
• M45: 14,978,188 km (0.097 R)
• M46: 15,423,840 km (0.044 R)
• M47: 15,791,551 km (0.108 R)
• M48: 16,912,338 km (0.071 R)
• M49: 17,080,636 km (0.095 R)
• M50: 17,418,727 km (0.1 R)
• M51: 18,316,913 km (0.109 R)
• M52: 18,489,698 km (0.085 R)
• M53: 18,619,699 km (0.111 R)
• M54: 18,749,999 km (0.039 R)
• M55: 18,880,598 km (0.053 R)
• M56: 19,274,040 km (0.084 R)
• M57: 19,758,737 km (0.084 R)
• M58: 20,605,461 km (0.101 R)
• M59: 20,785,128 km (0.058 R)
• M60: 20,875,186 km (0.086 R)
• M61: 21,783,096 km (0.12 R)
• M62: 21,874,649 km (0.111 R)
• M63: 22,796,771 km (0.105 R)
• M64: 23,075,920 km (0.09 R)
• M65: 23,825,705 km (0.104 R)
• M66: 24,631,289 km (0.101 R)
• M67: 25,109,255 km (0.116 R)
• M68: 25,831,962 km (0.109 R)
• M69: 26,025,841 km (0.11 R)
• M70: 26,268,937 km (0.102 R)
• M71: 27,693,558 km (0.101 R)
• M72: 27,941,741 km (0.081 R)
• M73: 29,092,747 km (0.115 R)
• M74: 29,294,405 km (0.11 R)
• M75: 30,310,324 km (0.117 R)
• M76: 31,234,390 km (0.075 R)
• M77: 31,648,028 km (0.059 R)
• M78: 32,272,001 km (0.094 R)
• M79: 33,532,064 km (0.092 R)
• M80: 33,849,660 km (0.113 R)
• M81: 35,937,896 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.3

Radius: 14.8

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.06 AU - 11.26 AU

Year: 11078 Days

Day: 9.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,339,370 km

• M1: 188,344 km (0.108 R)
• M2: 341,682 km (0.084 R)
• M3: 486,791 km (0.109 R)
• M4: 1,466,209 km (0.04 R)
• M5: 1,688,212 km (0.089 R)
• M6: 2,141,344 km (0.072 R)
• M7: 2,447,421 km (0.064 R)
• M8: 2,740,783 km (0.034 R)
• M9: 3,045,663 km (0.115 R)
• M10: 3,245,675 km (0.047 R)
• M11: 3,391,085 km (0.1 R)
• M12: 3,995,310 km (0.031 R)
• M13: 4,864,324 km (0.088 R)
• M14: 5,031,724 km (0.036 R)
• M15: 5,166,961 km (0.101 R)
• M16: 5,269,136 km (0.085 R)
• M17: 6,040,014 km (0.106 R)
• M18: 6,220,130 km (0.114 R)
• M19: 6,734,298 km (0.096 R)
• M20: 7,338,673 km (0.026 R)
• M21: 7,531,056 km (0.113 R)
• M22: 7,647,443 km (0.106 R)
• M23: 7,764,429 km (0.051 R)
• M24: 8,599,484 km (0.066 R)
• M25: 8,884,318 km (0.081 R)
• M26: 9,089,716 km (0.076 R)
• M27: 10,097,258 km (0.084 R)
• M28: 10,268,697 km (0.088 R)
• M29: 10,484,268 km (0.072 R)
• M30: 10,657,951 km (0.107 R)
• M31: 10,920,196 km (0.059 R)
• M32: 11,184,535 km (0.076 R)
• M33: 13,140,527 km (0.057 R)
• M34: 13,281,000 km (0.098 R)
• M35: 13,516,018 km (0.093 R)
• M36: 13,705,110 km (0.097 R)
• M37: 13,847,527 km (0.1 R)
• M38: 14,085,986 km (0.036 R)
• M39: 14,181,729 km (0.108 R)
• M40: 14,422,132 km (0.05 R)
• M41: 17,001,349 km (0.088 R)
• M42: 17,205,550 km (0.046 R)
• M43: 17,668,107 km (0.079 R)
• M44: 19,292,740 km (0.111 R)
• M45: 21,901,278 km (0.12 R)
• M46: 22,067,930 km (0.098 R)
• M47: 22,346,780 km (0.074 R)
• M48: 22,458,530 km (0.047 R)
• M49: 23,360,007 km (0.088 R)
• M50: 23,986,672 km (0.116 R)
• M51: 24,618,723 km (0.094 R)
• M52: 25,256,459 km (0.059 R)
• M53: 25,489,682 km (0.094 R)
• M54: 26,193,690 km (0.101 R)
• M55: 26,488,846 km (0.025 R)
• M56: 26,904,130 km (0.073 R)
• M57: 27,620,853 km (0.096 R)
• M58: 28,162,547 km (0.058 R)
• M59: 28,646,945 km (0.1 R)
• M60: 29,134,185 km (0.065 R)
• M61: 29,870,207 km (0.044 R)
• M62: 31,360,650 km (0.093 R)
• M63: 31,799,870 km (0.03 R)
• M64: 32,051,793 km (0.089 R)
• M65: 32,241,183 km (0.112 R)
• M66: 32,684,442 km (0.064 R)
• M67: 32,811,451 km (0.104 R)
• M68: 37,360,273 km (0.12 R)
• M69: 37,493,116 km (0.026 R)
• M70: 38,093,003 km (0.106 R)
• M71: 38,897,541 km (0.073 R)
• M72: 39,369,522 km (0.094 R)
• M73: 39,504,759 km (0.081 R)
• M74: 40,387,386 km (0.1 R)
• M75: 42,795,762 km (0.106 R)
• M76: 43,912,211 km (0.113 R)
• M77: 44,122,546 km (0.084 R)
• M78: 44,263,018 km (0.083 R)
• M79: 44,896,864 km (0.093 R)
• M80: 45,038,234 km (0.106 R)
• M81: 45,604,761 km (0.102 R)
• M82: 46,316,249 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.2

Radius: 4.4

Gravity: 35.13 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 12.99 AU - 16.95 AU

Year: 21370 Days

Day: 24.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 79,339,370 km

• M1: 122,371 km (0.03 R)
• M2: 230,530 km (0.086 R)
• M3: 296,054 km (0.115 R)
• M4: 487,390 km (0.115 R)
• M5: 737,218 km (0.068 R)
• M6: 888,462 km (0.083 R)
• M7: 1,162,226 km (0.088 R)
• M8: 1,491,790 km (0.084 R)
• M9: 1,618,499 km (0.105 R)
• M10: 1,916,349 km (0.075 R)
• M11: 2,089,284 km (0.082 R)
• M12: 2,376,213 km (0.114 R)
• M13: 2,947,228 km (0.077 R)
• M14: 3,900,316 km (0.108 R)
• M15: 4,163,458 km (0.059 R)
• M16: 4,252,469 km (0.077 R)
• M17: 4,706,947 km (0.031 R)
• M18: 5,710,300 km (0.107 R)
• M19: 7,093,033 km (0.091 R)
• M20: 7,958,756 km (0.108 R)
• M21: 8,573,005 km (0.102 R)
• M22: 9,086,874 km (0.094 R)
• M23: 9,434,988 km (0.059 R)
• M24: 9,965,313 km (0.116 R)
• M25: 11,426,136 km (0.054 R)
• M26: 11,927,737 km (0.052 R)
• M27: 12,308,763 km (0.05 R)
• M28: 13,475,327 km (0.106 R)
• M29: 15,016,485 km (0.057 R)
• M30: 15,084,701 km (0.081 R)
• M31: 15,911,978 km (0.057 R)
• M32: 16,542,084 km (0.073 R)
• M33: 18,334,565 km (0.104 R)
• M34: 18,920,989 km (0.03 R)
• M35: 19,068,642 km (0.106 R)
• M36: 19,142,544 km (0.049 R)
• M37: 20,413,976 km (0.057 R)
• M38: 20,717,061 km (0.088 R)
• M39: 21,404,463 km (0.074 R)
• M40: 22,254,778 km (0.117 R)
• M41: 22,332,718 km (0.096 R)
• M42: 23,195,000 km (0.032 R)
• M43: 24,952,027 km (0.09 R)
• M44: 25,520,050 km (0.099 R)
• M45: 27,083,049 km (0.097 R)
• M46: 27,249,402 km (0.038 R)
• M47: 28,338,773 km (0.069 R)
• M48: 28,507,669 km (0.097 R)
• M49: 28,761,537 km (0.099 R)
• M50: 30,042,244 km (0.089 R)
• M51: 31,603,747 km (0.084 R)
• M52: 32,836,134 km (0.06 R)
• M53: 33,547,472 km (0.077 R)
• M54: 33,994,770 km (0.08 R)
• M55: 34,084,379 km (0.119 R)
• M56: 34,443,863 km (0.096 R)
• M57: 34,533,920 km (0.051 R)
• M58: 35,529,793 km (0.113 R)
• M59: 36,626,944 km (0.104 R)
• M60: 37,457,063 km (0.1 R)
• M61: 38,386,664 km (0.112 R)
• M62: 39,229,798 km (0.063 R)
• M63: 40,078,915 km (0.062 R)
• M64: 41,411,982 km (0.114 R)
• M65: 41,507,724 km (0.078 R)
• M66: 41,603,617 km (0.104 R)
• M67: 41,987,634 km (0.042 R)
• M68: 42,083,975 km (0.111 R)
• M69: 43,633,211 km (0.048 R)
• M70: 44,905,840 km (0.113 R)
• M71: 46,091,254 km (0.059 R)
• M72: 46,687,850 km (0.096 R)
• M73: 46,787,482 km (0.101 R)
• M74: 48,593,876 km (0.112 R)
• M75: 49,200,944 km (0.119 R)
• M76: 49,403,949 km (0.062 R)
• M77: 49,607,103 km (0.113 R)
• M78: 50,422,860 km (0.104 R)
• M79: 51,140,182 km (0.067 R)
• M80: 51,345,729 km (0.088 R)
• M81: 53,625,152 km (0.088 R)
• M82: 54,043,128 km (0.119 R)
• M83: 54,147,847 km (0.113 R)
• M84: 56,679,791 km (0.099 R)
• M85: 57,532,499 km (0.057 R)
• M86: 58,067,461 km (0.119 R)
• M87: 61,530,352 km (0.062 R)
• M88: 61,748,915 km (0.113 R)
• M89: 63,066,274 km (0.102 R)
• M90: 64,281,906 km (0.065 R)
• M91: 64,725,912 km (0.031 R)
• M92: 68,087,825 km (0.118 R)
• M93: 69,562,262 km (0.106 R)
• M94: 74,048,253 km (0.032 R)
• M95: 74,746,726 km (0.094 R)
• M96: 74,863,412 km (0.102 R)
• M97: 75,096,785 km (0.092 R)
• M98: 77,090,476 km (0.029 R)
• M99: 78,271,401 km (0.112 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: 355 - 17,001 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit