🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.8 AU - 0.88 AU

Year: 284 Days

Day: 20 Hours

Environment

Temp: 128 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 106,488,189 km

• M1: 57,146 km (0.086 R)
• M2: 402,867 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.71 AU - 1.11 AU

Year: 320 Days

Day: 40.6 Hours

Environment

Temp: 75 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,488,189 km

• M1: 70,610 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.43 AU - 2.09 AU

Year: 861 Days

Day: 42.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 167.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.38 AU - 2.62 AU

Year: 1458 Days

Day: 18.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,488,189 km

• M1: 220,507 km (0.066 R)
• M2: 410,048 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.2

Radius: 10

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.46 AU - 6.22 AU

Year: 5207 Days

Day: 7.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 106,488,189 km

• M1: 132,544 km (0.094 R)
• M2: 198,068 km (0.093 R)
• M3: 332,706 km (0.099 R)
• M4: 456,872 km (0.104 R)
• M5: 575,353 km (0.112 R)
• M6: 783,145 km (0.098 R)
• M7: 910,453 km (0.031 R)
• M8: 1,025,344 km (0.119 R)
• M9: 1,186,461 km (0.066 R)
• M10: 1,302,249 km (0.079 R)
• M11: 1,399,937 km (0.032 R)
• M12: 1,488,948 km (0.066 R)
• M13: 1,568,384 km (0.119 R)
• M14: 1,672,803 km (0.046 R)
• M15: 1,803,702 km (0.116 R)
• M16: 1,876,406 km (0.111 R)
• M17: 2,088,386 km (0.084 R)
• M18: 2,164,980 km (0.1 R)
• M19: 2,374,268 km (0.074 R)
• M20: 2,617,514 km (0.088 R)
• M21: 2,728,366 km (0.089 R)
• M22: 3,041,175 km (0.116 R)
• M23: 3,201,993 km (0.074 R)
• M24: 3,562,673 km (0.103 R)
• M25: 3,888,946 km (0.08 R)
• M26: 3,968,233 km (0.087 R)
• M27: 4,553,909 km (0.112 R)
• M28: 4,671,044 km (0.027 R)
• M29: 4,772,172 km (0.069 R)
• M30: 4,942,414 km (0.086 R)
• M31: 5,045,487 km (0.087 R)
• M32: 5,131,955 km (0.113 R)
• M33: 5,253,877 km (0.035 R)
• M34: 5,697,285 km (0.097 R)
• M35: 5,950,854 km (0.025 R)
• M36: 6,079,059 km (0.039 R)
• M37: 6,375,412 km (0.086 R)
• M38: 6,469,061 km (0.063 R)
• M39: 6,771,847 km (0.036 R)
• M40: 6,905,737 km (0.061 R)
• M41: 7,098,569 km (0.107 R)
• M42: 7,293,195 km (0.063 R)
• M43: 7,509,215 km (0.115 R)
• M44: 7,627,995 km (0.069 R)
• M45: 7,707,581 km (0.105 R)
• M46: 8,109,551 km (0.066 R)
• M47: 8,497,608 km (0.094 R)
• M48: 8,662,913 km (0.065 R)
• M49: 8,725,146 km (0.112 R)
• M50: 8,808,323 km (0.086 R)
• M51: 8,975,723 km (0.113 R)
• M52: 9,249,786 km (0.117 R)
• M53: 9,806,140 km (0.082 R)
• M54: 9,957,833 km (0.099 R)
• M55: 10,241,620 km (0.057 R)
• M56: 11,153,868 km (0.033 R)
• M57: 11,539,830 km (0.051 R)
• M58: 11,608,346 km (0.111 R)
• M59: 11,814,941 km (0.09 R)
• M60: 12,254,758 km (0.059 R)
• M61: 12,865,566 km (0.083 R)
• M62: 12,936,775 km (0.028 R)
• M63: 15,557,580 km (0.098 R)
• M64: 15,988,721 km (0.062 R)
• M65: 16,141,760 km (0.065 R)
• M66: 16,244,085 km (0.119 R)
• M67: 16,862,822 km (0.114 R)
• M68: 16,992,673 km (0.084 R)
• M69: 17,070,763 km (0.062 R)
• M70: 17,148,853 km (0.11 R)
• M71: 17,331,811 km (0.096 R)
• M72: 17,410,350 km (0.064 R)
• M73: 17,515,367 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.9

Radius: 10.4

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.15 AU - 11.03 AU

Year: 12715 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 147.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,488,189 km

• M1: 216,468 km (0.11 R)
• M2: 419,622 km (0.116 R)
• M3: 530,773 km (0.076 R)
• M4: 786,286 km (0.102 R)
• M5: 908,059 km (0.076 R)
• M6: 1,434,195 km (0.081 R)
• M7: 1,716,037 km (0.03 R)
• M8: 1,987,707 km (0.108 R)
• M9: 2,157,351 km (0.096 R)
• M10: 2,788,953 km (0.034 R)
• M11: 3,174,766 km (0.032 R)
• M12: 3,407,690 km (0.083 R)
• M13: 4,175,875 km (0.106 R)
• M14: 4,505,289 km (0.048 R)
• M15: 4,654,588 km (0.039 R)
• M16: 4,767,535 km (0.117 R)
• M17: 4,996,270 km (0.11 R)
• M18: 9,117,392 km (0.097 R)
• M19: 9,211,938 km (0.067 R)
• M20: 10,125,382 km (0.074 R)
• M21: 10,916,905 km (0.032 R)
• M22: 13,355,051 km (0.085 R)
• M23: 13,678,182 km (0.076 R)
• M24: 14,112,764 km (0.04 R)
• M25: 14,552,133 km (0.107 R)
• M26: 15,953,566 km (0.118 R)
• M27: 16,067,559 km (0.108 R)
• M28: 16,641,566 km (0.064 R)
• M29: 16,989,082 km (0.093 R)
• M30: 17,750,535 km (0.09 R)
• M31: 18,582,898 km (0.079 R)
• M32: 18,763,014 km (0.073 R)
• M33: 19,549,899 km (0.111 R)
• M34: 20,471,122 km (0.108 R)
• M35: 21,281,045 km (0.106 R)
• M36: 21,911,151 km (0.117 R)
• M37: 23,318,867 km (0.116 R)
• M38: 24,492,313 km (0.102 R)
• M39: 25,086,217 km (0.078 R)
• M40: 25,285,331 km (0.107 R)
• M41: 25,818,648 km (0.07 R)
• M42: 26,288,385 km (0.093 R)
• M43: 26,355,704 km (0.084 R)
• M44: 26,760,815 km (0.095 R)
• M45: 27,032,186 km (0.088 R)
• M46: 27,304,304 km (0.1 R)
• M47: 29,165,451 km (0.098 R)
• M48: 29,584,625 km (0.041 R)
• M49: 31,067,139 km (0.066 R)
• M50: 31,853,426 km (0.084 R)
• M51: 32,068,996 km (0.11 R)
• M52: 32,429,378 km (0.105 R)
• M53: 32,646,145 km (0.065 R)
• M54: 33,081,325 km (0.06 R)
• M55: 33,372,443 km (0.087 R)
• M56: 34,398,385 km (0.091 R)
• M57: 34,841,194 km (0.1 R)
• M58: 37,158,914 km (0.068 R)
• M59: 37,310,158 km (0.108 R)
• M60: 37,537,397 km (0.053 R)
• M61: 37,613,243 km (0.102 R)
• M62: 39,526,151 km (0.112 R)
• M63: 39,835,220 km (0.049 R)
• M64: 40,222,529 km (0.05 R)
• M65: 40,922,946 km (0.09 R)
• M66: 41,079,127 km (0.111 R)
• M67: 41,784,480 km (0.036 R)
• M68: 43,924,478 km (0.045 R)
• M69: 44,324,652 km (0.119 R)
• M70: 44,806,507 km (0.102 R)
• M71: 46,425,156 km (0.115 R)
• M72: 47,651,709 km (0.082 R)
• M73: 47,980,525 km (0.079 R)
• M74: 48,392,667 km (0.092 R)
• M75: 49,802,777 km (0.111 R)
• M76: 51,142,276 km (0.034 R)
• M77: 51,479,021 km (0.113 R)
• M78: 51,900,887 km (0.066 R)
• M79: 52,323,950 km (0.104 R)
• M80: 54,027,720 km (0.114 R)
• M81: 54,199,159 km (0.112 R)
• M82: 54,284,879 km (0.072 R)
• M83: 55,317,553 km (0.118 R)
• M84: 57,839,623 km (0.101 R)
• M85: 58,190,580 km (0.101 R)
• M86: 58,366,208 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.7

Radius: 5.1

Gravity: 32.55 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.49 AU - 15.55 AU

Year: 17334 Days

Day: 15.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,488,189 km

• M1: 199,713 km (0.097 R)
• M2: 374,294 km (0.085 R)
• M3: 549,024 km (0.056 R)
• M4: 656,735 km (0.047 R)
• M5: 771,476 km (0.065 R)
• M6: 1,153,400 km (0.11 R)
• M7: 1,292,526 km (0.027 R)
• M8: 1,710,203 km (0.12 R)
• M9: 2,586,846 km (0.102 R)
• M10: 2,659,252 km (0.027 R)
• M11: 2,732,405 km (0.11 R)
• M12: 3,108,045 km (0.084 R)
• M13: 5,261,956 km (0.108 R)
• M14: 5,400,184 km (0.102 R)
• M15: 5,492,935 km (0.056 R)
• M16: 5,680,231 km (0.048 R)
• M17: 7,457,155 km (0.116 R)
• M18: 7,508,766 km (0.051 R)
• M19: 7,926,144 km (0.068 R)
• M20: 8,512,418 km (0.114 R)
• M21: 8,729,036 km (0.108 R)
• M22: 8,892,696 km (0.113 R)
• M23: 9,278,658 km (0.097 R)
• M24: 9,669,857 km (0.111 R)
• M25: 10,066,590 km (0.092 R)
• M26: 10,817,422 km (0.107 R)
• M27: 12,926,453 km (0.111 R)
• M28: 12,988,536 km (0.069 R)
• M29: 13,175,533 km (0.076 R)
• M30: 13,995,479 km (0.075 R)
• M31: 14,123,086 km (0.116 R)
• M32: 14,315,319 km (0.107 R)
• M33: 14,379,497 km (0.112 R)
• M34: 14,831,881 km (0.045 R)
• M35: 15,684,439 km (0.085 R)
• M36: 15,816,983 km (0.086 R)
• M37: 17,299,647 km (0.099 R)
• M38: 19,108,286 km (0.055 R)
• M39: 19,462,833 km (0.033 R)
• M40: 20,976,015 km (0.068 R)
• M41: 21,122,023 km (0.085 R)
• M42: 21,783,544 km (0.088 R)
• M43: 21,857,446 km (0.025 R)
• M44: 22,228,299 km (0.103 R)
• M45: 22,302,799 km (0.074 R)
• M46: 22,676,045 km (0.095 R)
• M47: 22,976,288 km (0.085 R)
• M48: 23,126,784 km (0.108 R)
• M49: 23,732,356 km (0.071 R)
• M50: 24,727,630 km (0.06 R)
• M51: 26,521,309 km (0.102 R)
• M52: 26,679,284 km (0.109 R)
• M53: 28,518,141 km (0.117 R)
• M54: 29,330,458 km (0.074 R)
• M55: 29,657,329 km (0.051 R)
• M56: 29,903,418 km (0.119 R)
• M57: 31,896,061 km (0.062 R)
• M58: 32,400,954 km (0.036 R)
• M59: 32,993,212 km (0.094 R)
• M60: 33,163,155 km (0.106 R)
• M61: 33,760,051 km (0.113 R)
• M62: 34,877,846 km (0.103 R)
• M63: 35,137,548 km (0.085 R)
• M64: 36,270,303 km (0.091 R)
• M65: 36,357,967 km (0.111 R)
• M66: 36,973,413 km (0.114 R)
• M67: 38,303,637 km (0.099 R)
• M68: 38,482,257 km (0.081 R)
• M69: 39,379,096 km (0.082 R)
• M70: 42,757,166 km (0.027 R)
• M71: 43,499,620 km (0.046 R)
• M72: 45,563,323 km (0.082 R)
• M73: 46,131,645 km (0.077 R)
• M74: 46,702,361 km (0.045 R)
• M75: 48,043,057 km (0.052 R)
• M76: 49,105,351 km (0.086 R)
• M77: 52,734,745 km (0.049 R)
• M78: 52,833,929 km (0.025 R)
• M79: 55,437,231 km (0.096 R)
• M80: 57,570,048 km (0.086 R)
• M81: 58,286,921 km (0.113 R)
• M82: 59,316,304 km (0.111 R)
• M83: 59,936,686 km (0.043 R)
• M84: 60,040,357 km (0.112 R)
• M85: 60,559,312 km (0.12 R)
• M86: 60,871,374 km (0.048 R)
• M87: 61,079,763 km (0.099 R)
• M88: 63,387,460 km (0.083 R)
• M89: 65,296,628 km (0.098 R)
• M90: 66,044,169 km (0.114 R)
• M91: 68,195,536 km (0.117 R)
• M92: 69,933,265 km (0.097 R)
• M93: 70,479,147 km (0.109 R)
• M94: 71,465,596 km (0.071 R)
• M95: 72,456,532 km (0.102 R)
• M96: 74,006,964 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.7

Radius: 4.3

Gravity: 47.9 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.39 AU - 22.41 AU

Year: 29121 Days

Day: 15.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,488,189 km

• M1: 354,547 km (0.111 R)
• M2: 449,242 km (0.099 R)
• M3: 606,470 km (0.089 R)
• M4: 1,069,475 km (0.113 R)
• M5: 1,103,583 km (0.115 R)
• M6: 1,315,564 km (0.09 R)
• M7: 1,940,733 km (0.091 R)
• M8: 3,318,829 km (0.102 R)
• M9: 3,883,710 km (0.057 R)
• M10: 3,989,626 km (0.053 R)
• M11: 4,096,438 km (0.084 R)
• M12: 6,052,131 km (0.086 R)
• M13: 8,660,370 km (0.101 R)
• M14: 8,798,748 km (0.093 R)
• M15: 9,218,520 km (0.083 R)
• M16: 10,369,376 km (0.119 R)
• M17: 10,738,285 km (0.106 R)
• M18: 11,036,433 km (0.08 R)
• M19: 11,717,253 km (0.076 R)
• M20: 12,024,078 km (0.052 R)
• M21: 12,178,613 km (0.071 R)
• M22: 12,333,746 km (0.034 R)
• M23: 14,327,138 km (0.093 R)
• M24: 14,902,940 km (0.119 R)
• M25: 15,152,020 km (0.082 R)
• M26: 15,823,116 km (0.084 R)
• M27: 17,717,624 km (0.113 R)
• M28: 18,335,313 km (0.077 R)
• M29: 19,320,266 km (0.078 R)
• M30: 19,773,547 km (0.053 R)
• M31: 19,955,907 km (0.087 R)
• M32: 21,247,535 km (0.037 R)
• M33: 21,434,233 km (0.039 R)
• M34: 23,813,887 km (0.087 R)
• M35: 24,202,392 km (0.103 R)
• M36: 27,486,066 km (0.103 R)
• M37: 27,587,643 km (0.111 R)
• M38: 27,689,519 km (0.087 R)
• M39: 27,893,421 km (0.118 R)
• M40: 28,611,191 km (0.107 R)
• M41: 28,920,709 km (0.076 R)
• M42: 31,011,938 km (0.096 R)
• M43: 32,397,214 km (0.083 R)
• M44: 33,259,795 km (0.071 R)
• M45: 34,020,650 km (0.035 R)
• M46: 34,897,144 km (0.106 R)
• M47: 38,363,177 km (0.105 R)
• M48: 38,590,566 km (0.054 R)
• M49: 39,964,024 km (0.108 R)
• M50: 40,772,600 km (0.108 R)
• M51: 40,888,688 km (0.084 R)
• M52: 43,230,643 km (0.111 R)
• M53: 43,822,901 km (0.09 R)
• M54: 50,388,004 km (0.116 R)
• M55: 57,252,152 km (0.118 R)
• M56: 59,867,572 km (0.093 R)
• M57: 61,190,017 km (0.093 R)
• M58: 61,721,538 km (0.106 R)
• M59: 62,121,264 km (0.08 R)
• M60: 62,521,887 km (0.027 R)
• M61: 64,537,569 km (0.108 R)
• M62: 65,214,200 km (0.103 R)
• M63: 66,165,493 km (0.114 R)
• M64: 66,438,060 km (0.105 R)
• M65: 69,461,583 km (0.086 R)
• M66: 69,738,638 km (0.025 R)
• M67: 71,408,748 km (0.117 R)
• M68: 71,828,370 km (0.026 R)
• M69: 72,810,630 km (0.07 R)
• M70: 74,930,432 km (0.1 R)
• M71: 75,214,518 km (0.039 R)
• M72: 75,784,037 km (0.117 R)
• M73: 77,070,280 km (0.117 R)
• M74: 78,075,877 km (0.056 R)
• M75: 78,508,065 km (0.115 R)
• M76: 80,972,540 km (0.076 R)
• M77: 81,118,249 km (0.061 R)
• M78: 83,020,984 km (0.113 R)
• M79: 86,125,738 km (0.067 R)
• M80: 89,719,977 km (0.091 R)
• M81: 89,870,921 km (0.095 R)
• M82: 90,323,903 km (0.068 R)
• M83: 90,626,240 km (0.09 R)
• M84: 93,363,134 km (0.075 R)
• M85: 93,668,912 km (0.095 R)
• M86: 94,281,365 km (0.115 R)
• M87: 94,588,190 km (0.117 R)
• M88: 95,048,952 km (0.105 R)
• M89: 96,744,793 km (0.083 R)
• M90: 97,984,361 km (0.091 R)
• M91: 100,479,355 km (0.12 R)
• M92: 101,734,780 km (0.072 R)
• M93: 102,837,316 km (0.052 R)
• M94: 105,850,217 km (0.069 R)
• M95: 106,009,539 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 13,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit