🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.51 AU - 0.71 AU

Year: 170 Days

Day: 43.9 Hours

Environment

Temp: 244 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.71 AU - 0.81 AU

Year: 236 Days

Day: 12.8 Hours

Environment

Temp: 210 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,434,340 km

• M1: 55,501 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.03 AU - 1.27 AU

Year: 440 Days

Day: 19.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 45 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,434,340 km

• M1: 857,645 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.51 AU - 2.19 AU

Year: 897 Days

Day: 40.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.21 AU - 4.41 AU

Year: 3189 Days

Day: 16.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.4

Radius: 10.6

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.45 AU - 7.37 AU

Year: 5785 Days

Day: 10.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,434,340 km

• M1: 155,283 km (0.09 R)
• M2: 238,908 km (0.118 R)
• M3: 375,042 km (0.076 R)
• M4: 701,165 km (0.06 R)
• M5: 833,260 km (0.118 R)
• M6: 1,123,480 km (0.068 R)
• M7: 1,201,121 km (0.083 R)
• M8: 1,462,319 km (0.085 R)
• M9: 2,000,872 km (0.089 R)
• M10: 2,173,807 km (0.119 R)
• M11: 2,514,291 km (0.118 R)
• M12: 2,807,653 km (0.064 R)
• M13: 2,980,139 km (0.096 R)
• M14: 3,245,675 km (0.115 R)
• M15: 3,336,033 km (0.057 R)
• M16: 3,472,915 km (0.113 R)
• M17: 3,565,366 km (0.095 R)
• M18: 4,112,595 km (0.076 R)
• M19: 4,408,500 km (0.039 R)
• M20: 4,814,059 km (0.094 R)
• M21: 5,337,951 km (0.103 R)
• M22: 5,525,547 km (0.073 R)
• M23: 5,715,536 km (0.096 R)
• M24: 5,852,418 km (0.077 R)
• M25: 5,935,146 km (0.1 R)
• M26: 6,354,618 km (0.095 R)
• M27: 6,812,537 km (0.105 R)
• M28: 7,459,847 km (0.084 R)
• M29: 7,549,606 km (0.027 R)
• M30: 7,821,126 km (0.096 R)
• M31: 8,126,605 km (0.067 R)
• M32: 8,592,303 km (0.074 R)
• M33: 8,939,370 km (0.11 R)
• M34: 9,162,570 km (0.063 R)
• M35: 10,206,464 km (0.114 R)
• M36: 10,607,686 km (0.088 R)
• M37: 10,675,005 km (0.119 R)
• M38: 12,833,253 km (0.101 R)
• M39: 12,941,113 km (0.074 R)
• M40: 13,121,379 km (0.117 R)
• M41: 13,961,670 km (0.093 R)
• M42: 14,035,571 km (0.107 R)
• M43: 15,578,823 km (0.106 R)
• M44: 16,273,406 km (0.092 R)
• M45: 16,507,078 km (0.117 R)
• M46: 16,859,830 km (0.108 R)
• M47: 17,017,356 km (0.109 R)
• M48: 17,333,905 km (0.042 R)
• M49: 17,732,434 km (0.112 R)
• M50: 17,932,895 km (0.116 R)
• M51: 18,013,229 km (0.067 R)
• M52: 19,109,931 km (0.079 R)
• M53: 19,562,914 km (0.12 R)
• M54: 19,936,160 km (0.099 R)
• M55: 20,395,575 km (0.102 R)
• M56: 20,479,500 km (0.099 R)
• M57: 22,224,708 km (0.038 R)
• M58: 22,311,176 km (0.056 R)
• M59: 22,570,878 km (0.061 R)
• M60: 23,531,895 km (0.048 R)
• M61: 24,106,051 km (0.093 R)
• M62: 24,372,485 km (0.113 R)
• M63: 24,506,226 km (0.113 R)
• M64: 24,729,426 km (0.06 R)
• M65: 24,863,765 km (0.047 R)
• M66: 25,088,012 km (0.083 R)
• M67: 25,629,257 km (0.084 R)
• M68: 25,946,853 km (0.102 R)
• M69: 26,494,082 km (0.038 R)
• M70: 26,815,119 km (0.113 R)
• M71: 27,322,256 km (0.074 R)
• M72: 27,692,959 km (0.109 R)
• M73: 27,972,109 km (0.105 R)
• M74: 28,065,458 km (0.052 R)
• M75: 28,252,306 km (0.078 R)
• M76: 29,809,470 km (0.075 R)
• M77: 30,191,244 km (0.108 R)
• M78: 31,249,200 km (0.095 R)
• M79: 31,636,958 km (0.059 R)
• M80: 31,831,435 km (0.066 R)
• M81: 32,368,342 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938

Radius: 11.3

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.38 AU - 9.2 AU

Year: 9289 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 99,434,340 km

• M1: 328,367 km (0.097 R)
• M2: 485,744 km (0.077 R)
• M3: 958,773 km (0.084 R)
• M4: 1,178,532 km (0.114 R)
• M5: 1,643,632 km (0.101 R)
• M6: 1,762,562 km (0.084 R)
• M7: 1,859,950 km (0.065 R)
• M8: 1,934,151 km (0.038 R)
• M9: 2,111,275 km (0.083 R)
• M10: 2,320,413 km (0.086 R)
• M11: 2,619,309 km (0.041 R)
• M12: 2,816,030 km (0.118 R)
• M13: 3,254,202 km (0.058 R)
• M14: 3,435,515 km (0.093 R)
• M15: 3,903,607 km (0.074 R)
• M16: 3,999,649 km (0.103 R)
• M17: 4,559,145 km (0.114 R)
• M18: 4,796,706 km (0.093 R)
• M19: 4,934,336 km (0.099 R)
• M20: 5,714,639 km (0.114 R)
• M21: 6,306,298 km (0.113 R)
• M22: 6,956,301 km (0.09 R)
• M23: 7,073,287 km (0.07 R)
• M24: 7,869,746 km (0.101 R)
• M25: 8,032,358 km (0.093 R)
• M26: 8,361,175 km (0.082 R)
• M27: 9,503,354 km (0.067 R)
• M28: 9,851,169 km (0.079 R)
• M29: 10,784,211 km (0.101 R)
• M30: 11,513,800 km (0.105 R)
• M31: 11,606,102 km (0.072 R)
• M32: 11,698,703 km (0.063 R)
• M33: 12,024,826 km (0.107 R)
• M34: 12,212,422 km (0.066 R)
• M35: 12,781,193 km (0.095 R)
• M36: 13,117,040 km (0.101 R)
• M37: 13,601,738 km (0.065 R)
• M38: 13,748,344 km (0.098 R)
• M39: 13,846,330 km (0.091 R)
• M40: 14,538,968 km (0.036 R)
• M41: 14,789,096 km (0.089 R)
• M42: 15,192,262 km (0.069 R)
• M43: 15,496,993 km (0.1 R)
• M44: 16,319,632 km (0.069 R)
• M45: 17,633,101 km (0.074 R)
• M46: 18,006,946 km (0.096 R)
• M47: 18,114,357 km (0.063 R)
• M48: 18,980,379 km (0.109 R)
• M49: 19,308,747 km (0.085 R)
• M50: 20,082,018 km (0.074 R)
• M51: 21,204,301 km (0.119 R)
• M52: 21,431,092 km (0.101 R)
• M53: 21,658,929 km (0.067 R)
• M54: 21,830,219 km (0.099 R)
• M55: 23,685,382 km (0.065 R)
• M56: 23,979,791 km (0.084 R)
• M57: 24,334,786 km (0.073 R)
• M58: 24,691,428 km (0.066 R)
• M59: 25,229,681 km (0.095 R)
• M60: 26,622,736 km (0.091 R)
• M61: 26,990,298 km (0.05 R)
• M62: 27,606,492 km (0.114 R)
• M63: 28,102,858 km (0.08 R)
• M64: 29,230,526 km (0.106 R)
• M65: 30,564,640 km (0.112 R)
• M66: 31,659,248 km (0.109 R)
• M67: 33,292,109 km (0.108 R)
• M68: 33,621,972 km (0.11 R)
• M69: 34,818,456 km (0.115 R)
• M70: 34,952,346 km (0.062 R)
• M71: 35,961,234 km (0.114 R)
• M72: 36,232,006 km (0.09 R)
• M73: 38,352,705 km (0.064 R)
• M74: 40,302,564 km (0.105 R)
• M75: 40,583,658 km (0.068 R)
• M76: 40,936,111 km (0.026 R)
• M77: 41,077,331 km (0.042 R)
• M78: 41,218,701 km (0.097 R)
• M79: 41,643,858 km (0.102 R)
• M80: 42,284,437 km (0.097 R)
• M81: 43,359,148 km (0.107 R)
• M82: 44,442,984 km (0.052 R)
• M83: 45,316,337 km (0.092 R)
• M84: 45,462,494 km (0.089 R)
• M85: 47,821,652 km (0.117 R)
• M86: 48,791,495 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888

Radius: 5.7

Gravity: 27.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 11.88 AU - 16.62 AU

Year: 19174 Days

Day: 24 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 99,434,340 km

• M1: 298,897 km (0.064 R)
• M2: 532,269 km (0.077 R)
• M3: 814,710 km (0.107 R)
• M4: 892,052 km (0.077 R)
• M5: 999,164 km (0.092 R)
• M6: 2,068,191 km (0.094 R)
• M7: 2,773,993 km (0.1 R)
• M8: 3,172,971 km (0.086 R)
• M9: 3,213,961 km (0.063 R)
• M10: 3,505,228 km (0.103 R)
• M11: 3,805,022 km (0.057 R)
• M12: 4,383,517 km (0.101 R)
• M13: 4,566,924 km (0.03 R)
• M14: 4,941,517 km (0.092 R)
• M15: 4,989,089 km (0.064 R)
• M16: 5,228,894 km (0.118 R)
• M17: 5,670,208 km (0.059 R)
• M18: 5,769,840 km (0.111 R)
• M19: 6,072,477 km (0.098 R)
• M20: 6,276,977 km (0.074 R)
• M21: 6,431,960 km (0.089 R)
• M22: 8,387,354 km (0.087 R)
• M23: 9,193,687 km (0.109 R)
• M24: 9,784,748 km (0.043 R)
• M25: 10,571,184 km (0.094 R)
• M26: 16,473,718 km (0.117 R)
• M27: 17,117,886 km (0.111 R)
• M28: 17,697,279 km (0.108 R)
• M29: 18,356,856 km (0.06 R)
• M30: 18,875,511 km (0.107 R)
• M31: 19,473,903 km (0.098 R)
• M32: 19,926,885 km (0.113 R)
• M33: 21,074,600 km (0.093 R)
• M34: 21,306,626 km (0.112 R)
• M35: 21,539,550 km (0.12 R)
• M36: 22,164,869 km (0.117 R)
• M37: 23,753,898 km (0.085 R)
• M38: 23,914,865 km (0.105 R)
• M39: 24,237,847 km (0.118 R)
• M40: 26,039,604 km (0.067 R)
• M41: 26,122,631 km (0.088 R)
• M42: 26,872,864 km (0.093 R)
• M43: 27,714,801 km (0.094 R)
• M44: 27,799,473 km (0.112 R)
• M45: 28,907,844 km (0.116 R)
• M46: 31,785,957 km (0.056 R)
• M47: 32,854,984 km (0.087 R)
• M48: 34,207,648 km (0.085 R)
• M49: 34,936,638 km (0.119 R)
• M50: 35,303,003 km (0.038 R)
• M51: 35,670,565 km (0.115 R)
• M52: 36,781,030 km (0.088 R)
• M53: 37,153,828 km (0.078 R)
• M54: 38,185,156 km (0.112 R)
• M55: 38,562,442 km (0.099 R)
• M56: 38,751,683 km (0.098 R)
• M57: 40,467,870 km (0.108 R)
• M58: 41,045,317 km (0.102 R)
• M59: 41,528,818 km (0.034 R)
• M60: 41,916,875 km (0.057 R)
• M61: 42,892,253 km (0.115 R)
• M62: 43,973,845 km (0.101 R)
• M63: 44,865,299 km (0.111 R)
• M64: 45,662,805 km (0.115 R)
• M65: 48,797,180 km (0.071 R)
• M66: 50,648,753 km (0.068 R)
• M67: 53,785,371 km (0.089 R)
• M68: 54,102,519 km (0.036 R)
• M69: 54,314,200 km (0.113 R)
• M70: 56,018,119 km (0.11 R)
• M71: 56,876,662 km (0.096 R)
• M72: 60,134,604 km (0.052 R)
• M73: 60,573,524 km (0.093 R)
• M74: 62,118,272 km (0.114 R)
• M75: 62,895,433 km (0.039 R)
• M76: 63,452,535 km (0.107 R)
• M77: 63,675,885 km (0.096 R)
• M78: 64,571,677 km (0.107 R)
• M79: 65,471,658 km (0.089 R)
• M80: 65,697,401 km (0.081 R)
• M81: 65,810,347 km (0.082 R)
• M82: 67,056,647 km (0.025 R)
• M83: 67,398,029 km (0.066 R)
• M84: 69,457,693 km (0.088 R)
• M85: 70,148,985 km (0.08 R)
• M86: 70,264,325 km (0.057 R)
• M87: 70,379,814 km (0.053 R)
• M88: 71,886,863 km (0.063 R)
• M89: 72,469,248 km (0.096 R)
• M90: 73,990,957 km (0.074 R)
• M91: 74,108,392 km (0.043 R)
• M92: 75,523,139 km (0.119 R)
• M93: 75,996,766 km (0.097 R)
• M94: 77,065,792 km (0.072 R)
• M95: 79,218,804 km (0.101 R)
• M96: 79,459,358 km (0.052 R)
• M97: 79,940,913 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.1

Radius: 5.7

Gravity: 20.1 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 15.28 AU - 23.64 AU

Year: 30599 Days

Day: 24.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 60.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 99,434,340 km

• M1: 129,103 km (0.081 R)
• M2: 170,242 km (0.115 R)
• M3: 253,419 km (0.108 R)
• M4: 778,059 km (0.06 R)
• M5: 836,102 km (0.09 R)
• M6: 987,944 km (0.098 R)
• M7: 2,111,724 km (0.08 R)
• M8: 2,194,002 km (0.07 R)
• M9: 2,404,038 km (0.098 R)
• M10: 2,888,884 km (0.083 R)
• M11: 3,072,740 km (0.067 R)
• M12: 3,260,336 km (0.112 R)
• M13: 3,695,965 km (0.04 R)
• M14: 4,357,188 km (0.086 R)
• M15: 5,557,112 km (0.101 R)
• M16: 7,035,588 km (0.068 R)
• M17: 9,226,149 km (0.079 R)
• M18: 10,324,048 km (0.111 R)
• M19: 10,604,993 km (0.099 R)
• M20: 11,753,606 km (0.114 R)
• M21: 12,194,470 km (0.062 R)
• M22: 13,933,845 km (0.101 R)
• M23: 14,244,111 km (0.103 R)
• M24: 16,153,728 km (0.088 R)
• M25: 16,972,776 km (0.068 R)
• M26: 17,138,231 km (0.107 R)
• M27: 20,293,699 km (0.099 R)
• M28: 20,733,666 km (0.074 R)
• M29: 21,087,765 km (0.106 R)
• M30: 21,533,417 km (0.06 R)
• M31: 21,622,876 km (0.027 R)
• M32: 23,071,432 km (0.098 R)
• M33: 23,346,543 km (0.11 R)
• M34: 24,738,252 km (0.113 R)
• M35: 27,213,349 km (0.089 R)
• M36: 27,601,106 km (0.108 R)
• M37: 27,698,345 km (0.051 R)
• M38: 28,873,885 km (0.071 R)
• M39: 29,965,650 km (0.101 R)
• M40: 30,869,072 km (0.114 R)
• M41: 31,883,196 km (0.05 R)
• M42: 32,394,372 km (0.116 R)
• M43: 32,599,620 km (0.096 R)
• M44: 32,805,317 km (0.059 R)
• M45: 33,321,280 km (0.12 R)
• M46: 35,729,507 km (0.096 R)
• M47: 36,366,794 km (0.033 R)
• M48: 36,686,933 km (0.119 R)
• M49: 37,007,970 km (0.119 R)
• M50: 37,329,905 km (0.072 R)
• M51: 39,719,282 km (0.113 R)
• M52: 41,043,223 km (0.079 R)
• M53: 42,831,067 km (0.12 R)
• M54: 43,394,902 km (0.111 R)
• M55: 44,416,057 km (0.062 R)
• M56: 46,482,003 km (0.092 R)
• M57: 46,945,308 km (0.12 R)
• M58: 47,410,108 km (0.109 R)
• M59: 47,876,555 km (0.113 R)
• M60: 48,227,362 km (0.043 R)
• M61: 48,578,917 km (0.104 R)
• M62: 49,994,112 km (0.086 R)
• M63: 51,662,129 km (0.106 R)
• M64: 52,142,039 km (0.109 R)
• M65: 55,052,316 km (0.072 R)
• M66: 56,403,783 km (0.041 R)
• M67: 58,015,101 km (0.111 R)
• M68: 58,888,903 km (0.1 R)
• M69: 59,767,042 km (0.075 R)
• M70: 59,892,854 km (0.091 R)
• M71: 62,427,491 km (0.105 R)
• M72: 63,836,403 km (0.117 R)
• M73: 64,867,731 km (0.107 R)
• M74: 64,996,984 km (0.101 R)
• M75: 65,515,041 km (0.108 R)
• M76: 67,994,327 km (0.1 R)
• M77: 69,311,386 km (0.11 R)
• M78: 72,909,664 km (0.083 R)
• M79: 74,257,690 km (0.057 R)
• M80: 74,528,313 km (0.099 R)
• M81: 75,206,141 km (0.073 R)
• M82: 78,902,106 km (0.071 R)
• M83: 79,869,854 km (0.109 R)
• M84: 81,398,595 km (0.05 R)
• M85: 81,677,595 km (0.116 R)
• M86: 82,796,737 km (0.077 R)
• M87: 85,758,625 km (0.068 R)
• M88: 85,900,593 km (0.055 R)
• M89: 86,326,798 km (0.117 R)
• M90: 88,181,662 km (0.12 R)
• M91: 88,898,684 km (0.085 R)
• M92: 89,761,565 km (0.101 R)
• M93: 89,905,628 km (0.108 R)
• M94: 91,060,972 km (0.115 R)
• M95: 92,221,403 km (0.107 R)
• M96: 93,240,613 km (0.086 R)
• M97: 96,763,643 km (0.047 R)
• M98: 97,207,051 km (0.074 R)
• M99: 97,799,309 km (0.1 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 11,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit