🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.61 AU - 0.83 AU

Year: 228 Days

Day: 15 Hours

Environment

Temp: 143 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,506,127 km

• M1: 257,159 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.36 AU - 1.54 AU

Year: 651 Days

Day: 27.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.78 AU - 2.14 AU

Year: 1023 Days

Day: 35.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,506,127 km

• M1: 1,480,720 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.53 AU - 3.25 AU

Year: 1831 Days

Day: 28.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.6

Radius: 9.9

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 7.72 AU - 8.9 AU

Year: 8930 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,506,127 km

• M1: 130,898 km (0.074 R)
• M2: 209,886 km (0.052 R)
• M3: 287,826 km (0.107 R)
• M4: 356,342 km (0.071 R)
• M5: 558,898 km (0.072 R)
• M6: 765,642 km (0.082 R)
• M7: 887,564 km (0.11 R)
• M8: 1,112,410 km (0.062 R)
• M9: 1,313,918 km (0.105 R)
• M10: 1,638,695 km (0.108 R)
• M11: 1,752,689 km (0.082 R)
• M12: 2,110,527 km (0.111 R)
• M13: 2,491,403 km (0.114 R)
• M14: 3,639,417 km (0.094 R)
• M15: 4,126,807 km (0.112 R)
• M16: 4,409,996 km (0.079 R)
• M17: 4,797,604 km (0.049 R)
• M18: 5,196,282 km (0.108 R)
• M19: 5,365,627 km (0.115 R)
• M20: 5,571,174 km (0.092 R)
• M21: 5,674,846 km (0.08 R)
• M22: 6,383,192 km (0.116 R)
• M23: 6,564,654 km (0.119 R)
• M24: 6,784,563 km (0.09 R)
• M25: 6,969,765 km (0.078 R)
• M26: 7,345,255 km (0.12 R)
• M27: 7,573,691 km (0.09 R)
• M28: 7,727,328 km (0.11 R)
• M29: 8,352,199 km (0.108 R)
• M30: 8,912,144 km (0.09 R)
• M31: 10,322,403 km (0.093 R)
• M32: 11,315,284 km (0.073 R)
• M33: 11,712,167 km (0.118 R)
• M34: 12,158,417 km (0.119 R)
• M35: 12,519,397 km (0.11 R)
• M36: 12,883,967 km (0.089 R)
• M37: 13,252,127 km (0.062 R)
• M38: 13,577,054 km (0.082 R)
• M39: 14,472,248 km (0.05 R)
• M40: 15,143,942 km (0.064 R)
• M41: 16,071,898 km (0.07 R)
• M42: 16,517,998 km (0.109 R)
• M43: 17,472,882 km (0.063 R)
• M44: 18,239,272 km (0.06 R)
• M45: 18,860,402 km (0.088 R)
• M46: 19,435,905 km (0.091 R)
• M47: 20,070,200 km (0.097 R)
• M48: 21,467,743 km (0.061 R)
• M49: 21,631,104 km (0.116 R)
• M50: 21,740,161 km (0.114 R)
• M51: 21,904,120 km (0.094 R)
• M52: 24,469,425 km (0.095 R)
• M53: 25,903,021 km (0.096 R)
• M54: 26,542,402 km (0.046 R)
• M55: 26,952,001 km (0.114 R)
• M56: 29,151,539 km (0.075 R)
• M57: 29,695,327 km (0.059 R)
• M58: 29,937,975 km (0.047 R)
• M59: 30,242,406 km (0.107 R)
• M60: 30,425,514 km (0.116 R)
• M61: 30,854,112 km (0.116 R)
• M62: 31,470,006 km (0.117 R)
• M63: 31,593,574 km (0.064 R)
• M64: 31,779,375 km (0.109 R)
• M65: 31,965,475 km (0.062 R)
• M66: 32,401,253 km (0.089 R)
• M67: 32,838,977 km (0.107 R)
• M68: 32,964,489 km (0.116 R)
• M69: 33,090,002 km (0.088 R)
• M70: 33,341,775 km (0.074 R)
• M71: 33,783,687 km (0.103 R)
• M72: 34,100,535 km (0.117 R)
• M73: 34,163,965 km (0.116 R)
• M74: 34,291,123 km (0.055 R)
• M75: 34,929,008 km (0.082 R)
• M76: 37,519,296 km (0.1 R)
• M77: 38,308,424 km (0.115 R)
• M78: 40,036,878 km (0.063 R)
• M79: 40,237,938 km (0.081 R)
• M80: 40,708,423 km (0.107 R)
• M81: 41,654,929 km (0.06 R)
• M82: 42,745,497 km (0.107 R)
• M83: 45,372,885 km (0.101 R)
• M84: 46,424,258 km (0.106 R)
• M85: 46,706,101 km (0.064 R)
• M86: 47,129,762 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.3

Radius: 12.6

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.92 AU - 12.88 AU

Year: 15303 Days

Day: 6.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,506,127 km

• M1: 158,723 km (0.112 R)
• M2: 340,335 km (0.096 R)
• M3: 839,543 km (0.115 R)
• M4: 926,609 km (0.102 R)
• M5: 1,183,469 km (0.047 R)
• M6: 1,384,977 km (0.115 R)
• M7: 1,625,830 km (0.076 R)
• M8: 1,794,277 km (0.091 R)
• M9: 1,939,088 km (0.097 R)
• M10: 2,027,949 km (0.088 R)
• M11: 2,397,455 km (0.087 R)
• M12: 2,855,674 km (0.069 R)
• M13: 3,594,388 km (0.081 R)
• M14: 4,157,325 km (0.098 R)
• M15: 4,788,329 km (0.106 R)
• M16: 5,156,489 km (0.038 R)
• M17: 5,833,868 km (0.108 R)
• M18: 6,948,223 km (0.069 R)
• M19: 7,132,527 km (0.098 R)
• M20: 7,790,758 km (0.117 R)
• M21: 7,934,222 km (0.101 R)
• M22: 9,114,549 km (0.111 R)
• M23: 9,931,653 km (0.115 R)
• M24: 10,932,463 km (0.085 R)
• M25: 12,521,192 km (0.093 R)
• M26: 12,689,789 km (0.096 R)
• M27: 14,828,889 km (0.114 R)
• M28: 15,606,798 km (0.112 R)
• M29: 15,788,260 km (0.116 R)
• M30: 16,214,315 km (0.116 R)
• M31: 16,459,506 km (0.093 R)
• M32: 16,582,475 km (0.026 R)
• M33: 17,077,644 km (0.089 R)
• M34: 17,264,641 km (0.093 R)
• M35: 17,452,387 km (0.082 R)
• M36: 18,720,678 km (0.083 R)
• M37: 20,018,589 km (0.102 R)
• M38: 20,149,936 km (0.063 R)
• M39: 20,545,772 km (0.116 R)
• M40: 21,278,352 km (0.112 R)
• M41: 22,359,047 km (0.08 R)
• M42: 22,700,430 km (0.064 R)
• M43: 22,837,461 km (0.082 R)
• M44: 23,181,387 km (0.093 R)
• M45: 23,874,175 km (0.102 R)
• M46: 24,083,312 km (0.089 R)
• M47: 24,433,222 km (0.094 R)
• M48: 26,352,114 km (0.087 R)
• M49: 26,712,794 km (0.091 R)
• M50: 28,540,431 km (0.095 R)
• M51: 30,106,721 km (0.112 R)
• M52: 31,318,763 km (0.106 R)
• M53: 32,933,822 km (0.079 R)
• M54: 34,418,132 km (0.105 R)
• M55: 35,366,881 km (0.114 R)
• M56: 35,525,904 km (0.117 R)
• M57: 36,324,308 km (0.097 R)
• M58: 36,645,195 km (0.099 R)
• M59: 37,695,073 km (0.039 R)
• M60: 38,591,015 km (0.105 R)
• M61: 39,741,572 km (0.114 R)
• M62: 39,906,878 km (0.057 R)
• M63: 41,740,050 km (0.096 R)
• M64: 42,076,346 km (0.104 R)
• M65: 44,112,672 km (0.112 R)
• M66: 44,283,812 km (0.053 R)
• M67: 45,660,860 km (0.087 R)
• M68: 46,094,096 km (0.084 R)
• M69: 47,928,615 km (0.081 R)
• M70: 49,875,930 km (0.098 R)
• M71: 51,218,421 km (0.112 R)
• M72: 52,391,568 km (0.099 R)
• M73: 52,845,149 km (0.089 R)
• M74: 52,935,955 km (0.116 R)
• M75: 53,573,541 km (0.083 R)
• M76: 53,756,050 km (0.08 R)
• M77: 54,030,413 km (0.092 R)
• M78: 54,672,337 km (0.069 R)
• M79: 55,778,613 km (0.108 R)
• M80: 56,892,220 km (0.081 R)
• M81: 57,732,361 km (0.084 R)
• M82: 58,670,490 km (0.115 R)
• M83: 59,141,573 km (0.103 R)
• M84: 62,665,800 km (0.117 R)
• M85: 64,113,758 km (0.06 R)
• M86: 64,404,726 km (0.069 R)
• M87: 64,793,381 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.9

Radius: 7.4

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 12.68 AU - 16.44 AU

Year: 20711 Days

Day: 18.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,506,127 km

• M1: 112,049 km (0.118 R)
• M2: 159,771 km (0.117 R)
• M3: 546,631 km (0.066 R)
• M4: 657,183 km (0.085 R)
• M5: 800,199 km (0.099 R)
• M6: 875,596 km (0.056 R)
• M7: 953,387 km (0.062 R)
• M8: 1,347,877 km (0.029 R)
• M9: 1,594,564 km (0.109 R)
• M10: 1,723,218 km (0.089 R)
• M11: 2,165,280 km (0.105 R)
• M12: 2,344,498 km (0.105 R)
• M13: 2,950,070 km (0.099 R)
• M14: 3,068,851 km (0.074 R)
• M15: 4,938,375 km (0.118 R)
• M16: 5,174,740 km (0.071 R)
• M17: 5,658,689 km (0.116 R)
• M18: 6,360,303 km (0.081 R)
• M19: 6,514,239 km (0.079 R)
• M20: 6,983,378 km (0.079 R)
• M21: 7,789,412 km (0.113 R)
• M22: 9,429,752 km (0.11 R)
• M23: 10,019,317 km (0.082 R)
• M24: 11,545,066 km (0.108 R)
• M25: 11,732,961 km (0.097 R)
• M26: 12,048,463 km (0.111 R)
• M27: 16,115,580 km (0.102 R)
• M28: 16,185,442 km (0.056 R)
• M29: 16,748,529 km (0.059 R)
• M30: 17,103,674 km (0.117 R)
• M31: 18,622,242 km (0.063 R)
• M32: 18,842,600 km (0.111 R)
• M33: 19,137,906 km (0.036 R)
• M34: 19,360,358 km (0.117 R)
• M35: 19,583,708 km (0.056 R)
• M36: 20,485,633 km (0.113 R)
• M37: 21,094,347 km (0.043 R)
• M38: 21,170,791 km (0.099 R)
• M39: 21,400,873 km (0.083 R)
• M40: 21,554,809 km (0.095 R)
• M41: 21,709,045 km (0.026 R)
• M42: 22,173,845 km (0.077 R)
• M43: 22,563,697 km (0.115 R)
• M44: 23,747,016 km (0.09 R)
• M45: 25,112,247 km (0.03 R)
• M46: 25,518,704 km (0.039 R)
• M47: 26,255,623 km (0.069 R)
• M48: 29,017,200 km (0.117 R)
• M49: 29,443,554 km (0.119 R)
• M50: 30,216,376 km (0.056 R)
• M51: 32,397,663 km (0.12 R)
• M52: 35,081,598 km (0.104 R)
• M53: 36,725,828 km (0.083 R)
• M54: 37,187,039 km (0.09 R)
• M55: 38,115,144 km (0.11 R)
• M56: 38,863,133 km (0.064 R)
• M57: 39,238,923 km (0.092 R)
• M58: 40,373,623 km (0.107 R)
• M59: 40,944,937 km (0.118 R)
• M60: 41,135,974 km (0.06 R)
• M61: 42,481,607 km (0.089 R)
• M62: 43,548,987 km (0.101 R)
• M63: 44,037,125 km (0.105 R)
• M64: 45,314,691 km (0.087 R)
• M65: 47,805,496 km (0.081 R)
• M66: 48,308,892 km (0.066 R)
• M67: 49,118,217 km (0.06 R)
• M68: 49,321,221 km (0.032 R)
• M69: 50,955,279 km (0.104 R)
• M70: 51,469,596 km (0.118 R)
• M71: 56,281,113 km (0.089 R)
• M72: 56,387,177 km (0.073 R)
• M73: 56,599,756 km (0.081 R)
• M74: 57,666,688 km (0.062 R)
• M75: 58,632,492 km (0.086 R)
• M76: 58,847,763 km (0.1 R)
• M77: 59,063,483 km (0.087 R)
• M78: 59,495,522 km (0.087 R)
• M79: 59,603,681 km (0.105 R)
• M80: 63,209,738 km (0.055 R)
• M81: 64,094,609 km (0.063 R)
• M82: 64,649,767 km (0.077 R)
• M83: 66,100,418 km (0.046 R)
• M84: 67,561,839 km (0.117 R)
• M85: 68,126,721 km (0.06 R)
• M86: 68,239,966 km (0.12 R)
• M87: 69,602,803 km (0.057 R)
• M88: 70,402,104 km (0.108 R)
• M89: 72,817,811 km (0.099 R)
• M90: 73,745,168 km (0.107 R)
• M91: 74,326,804 km (0.087 R)
• M92: 74,676,564 km (0.075 R)
• M93: 76,786,193 km (0.108 R)
• M94: 77,611,974 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.9

Radius: 3.1

Gravity: 27.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 12.94 AU - 19.22 AU

Year: 24037 Days

Day: 24.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,506,127 km

• M1: 67,618 km (0.116 R)
• M2: 176,974 km (0.086 R)
• M3: 379,530 km (0.097 R)
• M4: 430,243 km (0.117 R)
• M5: 483,201 km (0.118 R)
• M6: 595,549 km (0.085 R)
• M7: 615,146 km (0.11 R)
• M8: 779,255 km (0.089 R)
• M9: 888,611 km (0.045 R)
• M10: 1,050,027 km (0.103 R)
• M11: 1,295,966 km (0.111 R)
• M12: 1,451,997 km (0.064 R)
• M13: 1,505,403 km (0.086 R)
• M14: 1,725,163 km (0.064 R)
• M15: 2,043,657 km (0.103 R)
• M16: 2,103,496 km (0.089 R)
• M17: 2,163,933 km (0.081 R)
• M18: 2,348,687 km (0.079 R)
• M19: 2,411,368 km (0.114 R)
• M20: 2,832,486 km (0.098 R)
• M21: 3,850,500 km (0.102 R)
• M22: 5,542,152 km (0.057 R)
• M23: 5,794,225 km (0.12 R)
• M24: 6,353,122 km (0.063 R)
• M25: 7,154,817 km (0.107 R)
• M26: 7,660,309 km (0.073 R)
• M27: 9,096,299 km (0.068 R)
• M28: 9,244,400 km (0.066 R)
• M29: 11,029,851 km (0.111 R)
• M30: 11,240,485 km (0.113 R)
• M31: 11,293,442 km (0.116 R)
• M32: 12,862,575 km (0.059 R)
• M33: 13,084,279 km (0.072 R)
• M34: 13,363,279 km (0.102 R)
• M35: 13,870,266 km (0.086 R)
• M36: 13,983,811 km (0.111 R)
• M37: 14,787,151 km (0.075 R)
• M38: 15,487,568 km (0.068 R)
• M39: 15,901,057 km (0.073 R)
• M40: 16,498,102 km (0.102 R)
• M41: 17,529,729 km (0.101 R)
• M42: 17,837,153 km (0.057 R)
• M43: 19,084,500 km (0.085 R)
• M44: 19,400,600 km (0.106 R)
• M45: 20,617,878 km (0.063 R)
• M46: 20,812,355 km (0.096 R)
• M47: 21,464,901 km (0.058 R)
• M48: 22,991,098 km (0.099 R)
• M49: 23,192,756 km (0.034 R)
• M50: 23,530,099 km (0.103 R)
• M51: 24,005,073 km (0.084 R)
• M52: 25,587,968 km (0.096 R)
• M53: 25,796,956 km (0.101 R)
• M54: 26,567,983 km (0.072 R)
• M55: 27,204,373 km (0.096 R)
• M56: 27,275,432 km (0.054 R)
• M57: 28,060,671 km (0.055 R)
• M58: 28,420,155 km (0.091 R)
• M59: 29,288,870 km (0.062 R)
• M60: 30,682,224 km (0.116 R)
• M61: 30,904,078 km (0.118 R)
• M62: 31,349,730 km (0.039 R)
• M63: 33,380,670 km (0.087 R)
• M64: 33,532,812 km (0.075 R)
• M65: 33,990,581 km (0.12 R)
• M66: 34,450,445 km (0.068 R)
• M67: 34,527,338 km (0.118 R)
• M68: 34,758,168 km (0.117 R)
• M69: 36,466,725 km (0.112 R)
• M70: 36,937,509 km (0.09 R)
• M71: 38,202,509 km (0.112 R)
• M72: 38,680,624 km (0.041 R)
• M73: 39,401,386 km (0.068 R)
• M74: 39,884,288 km (0.113 R)
• M75: 40,856,076 km (0.12 R)
• M76: 43,402,531 km (0.099 R)
• M77: 45,072,342 km (0.044 R)
• M78: 45,577,385 km (0.081 R)
• M79: 45,661,758 km (0.074 R)
• M80: 45,746,131 km (0.08 R)
• M81: 45,999,700 km (0.081 R)
• M82: 47,359,844 km (0.093 R)
• M83: 48,905,638 km (0.084 R)
• M84: 49,078,424 km (0.096 R)
• M85: 49,771,511 km (0.095 R)
• M86: 52,841,857 km (0.082 R)
• M87: 53,107,842 km (0.078 R)
• M88: 54,534,109 km (0.096 R)
• M89: 55,521,903 km (0.09 R)
• M90: 55,611,961 km (0.051 R)
• M91: 55,702,169 km (0.057 R)
• M92: 56,334,519 km (0.093 R)
• M93: 57,697,505 km (0.114 R)
• M94: 59,624,027 km (0.053 R)
• M95: 60,919,993 km (0.075 R)
• M96: 61,851,389 km (0.037 R)
• M97: 61,944,738 km (0.083 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 15,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit