🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.02 AU - 1.3 AU

Year: 530 Days

Day: 36.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.85 AU - 2.29 AU

Year: 1265 Days

Day: 28 Hours

Environment

Temp: -114 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2 AU - 2.5 AU

Year: 1433 Days

Day: 27 Hours

Environment

Temp: -115 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.13 AU - 3.45 AU

Year: 1979 Days

Day: 44.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,444,388 km

• M1: 548,127 km (0.114 R)
• M2: 1,777,671 km (0.116 R)

Asteroid Belt

Center: 3.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.4

Radius: 13.8

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.31 AU - 3.35 AU

Year: 2580 Days

Day: 9.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 87,444,388 km

• M1: 180,565 km (0.03 R)
• M2: 342,430 km (0.099 R)
• M3: 439,219 km (0.112 R)
• M4: 572,960 km (0.055 R)
• M5: 823,387 km (0.097 R)
• M6: 948,002 km (0.096 R)
• M7: 1,100,741 km (0.039 R)
• M8: 1,196,484 km (0.092 R)
• M9: 1,795,623 km (0.107 R)
• M10: 2,094,520 km (0.117 R)
• M11: 2,202,230 km (0.037 R)
• M12: 2,465,971 km (0.112 R)
• M13: 2,948,873 km (0.065 R)
• M14: 3,334,686 km (0.1 R)
• M15: 3,574,043 km (0.114 R)
• M16: 3,753,261 km (0.091 R)
• M17: 3,885,505 km (0.105 R)
• M18: 4,036,151 km (0.116 R)
• M19: 4,257,256 km (0.112 R)
• M20: 4,395,335 km (0.081 R)
• M21: 4,818,697 km (0.116 R)
• M22: 5,071,817 km (0.082 R)
• M23: 5,497,273 km (0.117 R)
• M24: 5,629,069 km (0.072 R)
• M25: 5,876,803 km (0.1 R)
• M26: 6,108,530 km (0.078 R)
• M27: 6,761,674 km (0.103 R)
• M28: 7,045,461 km (0.093 R)
• M29: 7,333,288 km (0.052 R)
• M30: 7,604,060 km (0.099 R)
• M31: 7,984,487 km (0.107 R)
• M32: 8,284,580 km (0.097 R)
• M33: 8,501,348 km (0.087 R)
• M34: 8,632,246 km (0.105 R)
• M35: 8,874,146 km (0.1 R)
• M36: 9,658,487 km (0.067 R)
• M37: 10,209,307 km (0.117 R)
• M38: 10,535,280 km (0.101 R)
• M39: 11,126,042 km (0.086 R)
• M40: 11,269,507 km (0.094 R)
• M41: 11,389,484 km (0.113 R)
• M42: 11,509,911 km (0.116 R)
• M43: 11,800,579 km (0.113 R)
• M44: 12,339,880 km (0.08 R)
• M45: 12,712,229 km (0.043 R)
• M46: 13,697,779 km (0.106 R)
• M47: 14,786,403 km (0.118 R)
• M48: 15,261,526 km (0.054 R)
• M49: 15,394,369 km (0.092 R)
• M50: 15,527,661 km (0.093 R)
• M51: 15,795,291 km (0.084 R)
• M52: 15,902,852 km (0.11 R)
• M53: 16,335,339 km (0.088 R)
• M54: 16,525,628 km (0.078 R)
• M55: 16,662,211 km (0.046 R)
• M56: 16,853,846 km (0.104 R)
• M57: 17,767,440 km (0.091 R)
• M58: 17,963,264 km (0.071 R)
• M59: 18,498,674 km (0.057 R)
• M60: 18,611,920 km (0.044 R)
• M61: 19,125,041 km (0.052 R)
• M62: 19,297,078 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881

Radius: 11.8

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.4 AU - 5.38 AU

Year: 3905 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 87,444,388 km

• M1: 231,129 km (0.052 R)
• M2: 305,329 km (0.062 R)
• M3: 465,848 km (0.093 R)
• M4: 996,621 km (0.031 R)
• M5: 1,227,151 km (0.032 R)
• M6: 1,356,404 km (0.101 R)
• M7: 1,490,593 km (0.038 R)
• M8: 1,582,446 km (0.044 R)
• M9: 1,660,686 km (0.085 R)
• M10: 2,297,823 km (0.119 R)
• M11: 2,387,133 km (0.064 R)
• M12: 2,569,194 km (0.064 R)
• M13: 2,680,644 km (0.076 R)
• M14: 2,927,930 km (0.095 R)
• M15: 3,262,580 km (0.076 R)
• M16: 3,840,925 km (0.118 R)
• M17: 3,990,523 km (0.12 R)
• M18: 4,142,066 km (0.057 R)
• M19: 4,251,422 km (0.089 R)
• M20: 4,428,695 km (0.095 R)
• M21: 4,721,758 km (0.071 R)
• M22: 4,859,238 km (0.106 R)
• M23: 5,232,485 km (0.032 R)
• M24: 5,687,711 km (0.048 R)
• M25: 6,790,696 km (0.097 R)
• M26: 7,473,162 km (0.084 R)
• M27: 8,931,442 km (0.086 R)
• M28: 9,044,986 km (0.097 R)
• M29: 9,795,220 km (0.107 R)
• M30: 10,177,742 km (0.074 R)
• M31: 11,048,850 km (0.115 R)
• M32: 11,232,107 km (0.102 R)
• M33: 11,477,897 km (0.044 R)
• M34: 11,632,581 km (0.073 R)
• M35: 12,037,692 km (0.111 R)
• M36: 12,194,770 km (0.115 R)
• M37: 12,861,976 km (0.107 R)
• M38: 12,990,331 km (0.108 R)
• M39: 13,281,000 km (0.085 R)
• M40: 13,443,313 km (0.051 R)
• M41: 13,835,709 km (0.106 R)
• M42: 13,967,205 km (0.109 R)
• M43: 14,132,361 km (0.114 R)
• M44: 14,698,589 km (0.109 R)
• M45: 14,967,716 km (0.065 R)
• M46: 15,374,323 km (0.04 R)
• M47: 15,544,864 km (0.071 R)
• M48: 15,922,300 km (0.056 R)
• M49: 16,025,672 km (0.116 R)
• M50: 16,616,135 km (0.1 R)
• M51: 17,249,083 km (0.103 R)
• M52: 17,532,870 km (0.069 R)
• M53: 17,818,303 km (0.106 R)
• M54: 17,961,618 km (0.086 R)
• M55: 18,105,232 km (0.07 R)
• M56: 18,574,820 km (0.113 R)
• M57: 18,829,435 km (0.108 R)
• M58: 19,231,704 km (0.097 R)
• M59: 19,452,361 km (0.106 R)
• M60: 20,492,964 km (0.118 R)
• M61: 20,718,408 km (0.071 R)
• M62: 21,209,537 km (0.049 R)
• M63: 21,589,965 km (0.117 R)
• M64: 21,934,189 km (0.119 R)
• M65: 22,473,490 km (0.101 R)
• M66: 23,564,956 km (0.114 R)
• M67: 23,643,644 km (0.113 R)
• M68: 24,156,915 km (0.062 R)
• M69: 24,753,660 km (0.115 R)
• M70: 25,114,042 km (0.068 R)
• M71: 25,758,958 km (0.042 R)
• M72: 26,042,895 km (0.067 R)
• M73: 26,859,699 km (0.106 R)
• M74: 27,230,104 km (0.106 R)
• M75: 27,436,549 km (0.103 R)
• M76: 27,643,592 km (0.039 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475

Radius: 13

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.92 AU - 8.22 AU

Year: 8843 Days

Day: 14.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,444,388 km

• M1: 184,454 km (0.097 R)
• M2: 520,900 km (0.11 R)
• M3: 777,161 km (0.086 R)
• M4: 961,166 km (0.091 R)
• M5: 1,212,640 km (0.087 R)
• M6: 1,543,252 km (0.101 R)
• M7: 1,739,524 km (0.098 R)
• M8: 2,468,514 km (0.089 R)
• M9: 2,629,631 km (0.109 R)
• M10: 2,962,636 km (0.104 R)
• M11: 3,134,375 km (0.111 R)
• M12: 3,334,836 km (0.115 R)
• M13: 3,721,995 km (0.104 R)
• M14: 3,961,352 km (0.06 R)
• M15: 4,069,361 km (0.119 R)
• M16: 4,343,873 km (0.079 R)
• M17: 4,455,473 km (0.062 R)
• M18: 4,539,697 km (0.083 R)
• M19: 4,681,366 km (0.044 R)
• M20: 5,562,348 km (0.1 R)
• M21: 6,847,992 km (0.059 R)
• M22: 7,541,079 km (0.04 R)
• M23: 8,604,870 km (0.065 R)
• M24: 8,851,706 km (0.061 R)
• M25: 8,958,070 km (0.115 R)
• M26: 10,231,746 km (0.075 R)
• M27: 10,455,844 km (0.107 R)
• M28: 10,757,134 km (0.115 R)
• M29: 10,908,826 km (0.095 R)
• M30: 11,023,119 km (0.118 R)
• M31: 11,176,158 km (0.101 R)
• M32: 11,291,348 km (0.112 R)
• M33: 11,756,149 km (0.108 R)
• M34: 12,465,093 km (0.096 R)
• M35: 13,066,476 km (0.106 R)
• M36: 15,522,724 km (0.067 R)
• M37: 16,082,818 km (0.053 R)
• M38: 16,212,968 km (0.09 R)
• M39: 17,847,624 km (0.053 R)
• M40: 17,937,383 km (0.079 R)
• M41: 18,027,441 km (0.069 R)
• M42: 18,207,856 km (0.054 R)
• M43: 18,343,691 km (0.096 R)
• M44: 18,525,153 km (0.117 R)
• M45: 18,616,109 km (0.066 R)
• M46: 19,211,209 km (0.082 R)
• M47: 19,766,067 km (0.075 R)
• M48: 20,092,041 km (0.09 R)
• M49: 21,414,187 km (0.097 R)
• M50: 21,701,266 km (0.097 R)
• M51: 22,134,052 km (0.095 R)
• M52: 22,910,615 km (0.1 R)
• M53: 23,204,275 km (0.094 R)
• M54: 23,498,983 km (0.091 R)
• M55: 24,291,104 km (0.096 R)
• M56: 25,192,880 km (0.089 R)
• M57: 27,183,878 km (0.053 R)
• M58: 27,598,563 km (0.046 R)
• M59: 28,067,553 km (0.111 R)
• M60: 29,225,141 km (0.092 R)
• M61: 30,559,404 km (0.07 R)
• M62: 30,936,540 km (0.111 R)
• M63: 32,296,086 km (0.084 R)
• M64: 32,405,741 km (0.111 R)
• M65: 32,515,396 km (0.038 R)
• M66: 32,900,461 km (0.075 R)
• M67: 33,953,331 km (0.081 R)
• M68: 34,064,782 km (0.102 R)
• M69: 34,679,928 km (0.111 R)
• M70: 36,091,833 km (0.046 R)
• M71: 36,376,517 km (0.078 R)
• M72: 36,604,654 km (0.106 R)
• M73: 37,062,573 km (0.115 R)
• M74: 37,868,607 km (0.109 R)
• M75: 38,041,991 km (0.066 R)
• M76: 38,505,894 km (0.091 R)
• M77: 38,913,249 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137

Radius: 12.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.15 AU - 11.25 AU

Year: 12827 Days

Day: 7.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 87,444,388 km

• M1: 258,206 km (0.078 R)
• M2: 421,417 km (0.046 R)
• M3: 548,426 km (0.066 R)
• M4: 703,708 km (0.051 R)
• M5: 959,820 km (0.111 R)
• M6: 1,262,606 km (0.065 R)
• M7: 1,408,913 km (0.059 R)
• M8: 1,846,337 km (0.112 R)
• M9: 2,071,332 km (0.115 R)
• M10: 2,757,388 km (0.039 R)
• M11: 2,885,593 km (0.098 R)
• M12: 3,464,238 km (0.083 R)
• M13: 3,602,915 km (0.112 R)
• M14: 4,549,421 km (0.118 R)
• M15: 4,650,848 km (0.1 R)
• M16: 4,907,558 km (0.073 R)
• M17: 5,168,906 km (0.116 R)
• M18: 5,354,706 km (0.09 R)
• M19: 5,515,673 km (0.117 R)
• M20: 6,231,948 km (0.057 R)
• M21: 6,401,442 km (0.099 R)
• M22: 8,804,283 km (0.098 R)
• M23: 9,639,638 km (0.115 R)
• M24: 9,803,148 km (0.061 R)
• M25: 9,967,706 km (0.043 R)
• M26: 10,567,444 km (0.09 R)
• M27: 10,702,381 km (0.101 R)
• M28: 15,502,827 km (0.104 R)
• M29: 15,771,804 km (0.105 R)
• M30: 16,275,201 km (0.095 R)
• M31: 17,536,910 km (0.071 R)
• M32: 17,696,830 km (0.085 R)
• M33: 18,098,799 km (0.031 R)
• M34: 18,503,761 km (0.116 R)
• M35: 19,902,950 km (0.094 R)
• M36: 20,069,901 km (0.107 R)
• M37: 20,573,148 km (0.084 R)
• M38: 21,123,219 km (0.058 R)
• M39: 22,281,107 km (0.063 R)
• M40: 22,497,725 km (0.12 R)
• M41: 23,415,508 km (0.064 R)
• M42: 23,724,128 km (0.086 R)
• M43: 25,152,040 km (0.059 R)
• M44: 25,422,961 km (0.107 R)
• M45: 27,531,543 km (0.1 R)
• M46: 28,795,197 km (0.085 R)
• M47: 29,220,653 km (0.107 R)
• M48: 30,701,821 km (0.055 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.1

Radius: 3.2

Gravity: 66.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.31 AU - 16.77 AU

Year: 24765 Days

Day: 19.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 120.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,444,388 km

• M1: 47,572 km (0.118 R)
• M2: 216,618 km (0.098 R)
• M3: 385,364 km (0.098 R)
• M4: 471,383 km (0.113 R)
• M5: 1,198,129 km (0.1 R)
• M6: 1,589,627 km (0.097 R)
• M7: 1,943,875 km (0.063 R)
• M8: 2,205,821 km (0.098 R)
• M9: 2,244,118 km (0.063 R)
• M10: 2,599,113 km (0.08 R)
• M11: 3,099,069 km (0.089 R)
• M12: 3,185,238 km (0.094 R)
• M13: 3,582,719 km (0.101 R)
• M14: 4,618,385 km (0.118 R)
• M15: 4,766,338 km (0.11 R)
• M16: 4,816,004 km (0.096 R)
• M17: 4,915,786 km (0.103 R)
• M18: 6,166,275 km (0.093 R)
• M19: 6,220,429 km (0.113 R)
• M20: 7,857,479 km (0.065 R)
• M21: 10,639,251 km (0.113 R)
• M22: 11,096,721 km (0.117 R)
• M23: 11,761,385 km (0.109 R)
• M24: 12,438,764 km (0.092 R)
• M25: 12,507,280 km (0.071 R)
• M26: 12,851,355 km (0.094 R)
• M27: 13,760,461 km (0.086 R)
• M28: 14,545,700 km (0.053 R)
• M29: 14,834,873 km (0.108 R)
• M30: 16,835,595 km (0.107 R)
• M31: 17,521,052 km (0.12 R)
• M32: 19,393,120 km (0.103 R)
• M33: 20,272,157 km (0.073 R)
• M34: 20,838,235 km (0.062 R)
• M35: 21,327,570 km (0.106 R)
• M36: 21,491,529 km (0.116 R)
• M37: 22,818,313 km (0.036 R)
• M38: 23,915,613 km (0.086 R)
• M39: 28,563,170 km (0.051 R)
• M40: 29,379,376 km (0.088 R)
• M41: 29,836,248 km (0.098 R)
• M42: 30,295,364 km (0.105 R)
• M43: 30,479,669 km (0.083 R)
• M44: 31,686,624 km (0.12 R)
• M45: 31,873,622 km (0.067 R)
• M46: 32,531,254 km (0.081 R)
• M47: 34,338,845 km (0.03 R)
• M48: 34,434,887 km (0.117 R)
• M49: 34,627,120 km (0.078 R)
• M50: 36,374,124 km (0.031 R)
• M51: 36,668,084 km (0.117 R)
• M52: 36,962,791 km (0.118 R)
• M53: 37,851,702 km (0.111 R)
• M54: 39,449,258 km (0.077 R)
• M55: 40,458,894 km (0.12 R)
• M56: 40,865,052 km (0.116 R)
• M57: 42,606,521 km (0.096 R)
• M58: 42,709,743 km (0.113 R)
• M59: 43,330,574 km (0.072 R)
• M60: 45,843,819 km (0.09 R)
• M61: 47,331,719 km (0.067 R)
• M62: 49,051,197 km (0.111 R)
• M63: 51,229,342 km (0.093 R)
• M64: 51,999,173 km (0.083 R)
• M65: 52,661,891 km (0.051 R)
• M66: 53,661,504 km (0.062 R)
• M67: 54,219,355 km (0.114 R)
• M68: 55,228,542 km (0.116 R)
• M69: 55,791,927 km (0.054 R)
• M70: 55,904,874 km (0.079 R)
• M71: 57,379,460 km (0.094 R)
• M72: 58,064,319 km (0.113 R)
• M73: 58,981,653 km (0.062 R)
• M74: 59,557,455 km (0.104 R)
• M75: 60,366,630 km (0.071 R)
• M76: 61,295,932 km (0.081 R)
• M77: 63,286,332 km (0.104 R)
• M78: 63,993,930 km (0.113 R)
• M79: 64,585,440 km (0.116 R)
• M80: 66,730,225 km (0.082 R)
• M81: 68,656,297 km (0.087 R)
• M82: 70,722,543 km (0.109 R)
• M83: 70,966,986 km (0.097 R)
• M84: 72,562,746 km (0.043 R)
• M85: 73,798,126 km (0.12 R)
• M86: 74,916,070 km (0.025 R)
• M87: 75,289,916 km (0.067 R)
• M88: 75,914,337 km (0.033 R)
• M89: 76,666,066 km (0.054 R)
• M90: 77,546,001 km (0.118 R)
• M91: 79,062,475 km (0.099 R)
• M92: 84,835,456 km (0.051 R)
• M93: 85,745,610 km (0.086 R)
• M94: 85,875,760 km (0.068 R)
• M95: 86,136,659 km (0.087 R)
• M96: 86,528,306 km (0.098 R)
• M97: 86,789,653 km (0.108 R)
• M98: 87,182,348 km (0.052 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 16,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit