🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.48 AU - 0.72 AU

Year: 169 Days

Day: 36.1 Hours

Environment

Temp: 204 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,494,492 km

• M1: 428,149 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.84 AU - 0.94 AU

Year: 305 Days

Day: 40.6 Hours

Environment

Temp: 111 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.87 AU - 1.15 AU

Year: 369 Days

Day: 47.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.94 AU - 1.14 AU

Year: 385 Days

Day: 16 Hours

Environment

Temp: 34 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.88 AU - 2.6 AU

Year: 1218 Days

Day: 17.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.5

Radius: 13

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.83 AU - 6.05 AU

Year: 3990 Days

Day: 12 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 83,494,492 km

• M1: 166,054 km (0.073 R)
• M2: 368,011 km (0.052 R)
• M3: 504,893 km (0.089 R)
• M4: 822,489 km (0.05 R)
• M5: 949,049 km (0.117 R)
• M6: 1,073,066 km (0.067 R)
• M7: 1,192,744 km (0.113 R)
• M8: 1,275,172 km (0.108 R)
• M9: 1,501,364 km (0.117 R)
• M10: 1,969,157 km (0.092 R)
• M11: 2,143,737 km (0.09 R)
• M12: 2,684,384 km (0.101 R)
• M13: 3,121,060 km (0.104 R)
• M14: 3,311,050 km (0.098 R)
• M15: 3,429,980 km (0.104 R)
• M16: 3,520,038 km (0.043 R)
• M17: 3,626,103 km (0.065 R)
• M18: 3,795,148 km (0.064 R)
• M19: 3,966,737 km (0.11 R)
• M20: 4,157,026 km (0.074 R)
• M21: 4,334,000 km (0.094 R)
• M22: 4,513,667 km (0.118 R)
• M23: 4,745,843 km (0.12 R)
• M24: 4,914,140 km (0.112 R)
• M25: 5,448,654 km (0.078 R)
• M26: 5,571,922 km (0.12 R)
• M27: 5,714,040 km (0.106 R)
• M28: 5,983,616 km (0.094 R)
• M29: 6,184,077 km (0.047 R)
• M30: 6,498,232 km (0.075 R)
• M31: 6,647,980 km (0.081 R)
• M32: 7,926,294 km (0.107 R)
• M33: 8,106,559 km (0.107 R)
• M34: 8,491,325 km (0.064 R)
• M35: 9,575,311 km (0.056 R)
• M36: 9,660,432 km (0.115 R)
• M37: 9,767,245 km (0.103 R)
• M38: 9,917,591 km (0.095 R)
• M39: 10,285,602 km (0.099 R)
• M40: 10,835,224 km (0.091 R)
• M41: 10,946,226 km (0.05 R)
• M42: 11,057,676 km (0.116 R)
• M43: 11,214,455 km (0.113 R)
• M44: 11,371,832 km (0.102 R)
• M45: 12,031,858 km (0.047 R)
• M46: 12,146,898 km (0.118 R)
• M47: 12,378,027 km (0.099 R)
• M48: 12,587,464 km (0.066 R)
• M49: 12,704,300 km (0.119 R)
• M50: 13,009,629 km (0.093 R)
• M51: 13,389,009 km (0.116 R)
• M52: 13,508,239 km (0.119 R)
• M53: 13,603,832 km (0.104 R)
• M54: 13,771,830 km (0.063 R)
• M55: 13,988,897 km (0.12 R)
• M56: 14,328,634 km (0.094 R)
• M57: 15,790,504 km (0.114 R)
• M58: 15,891,333 km (0.082 R)
• M59: 15,992,461 km (0.115 R)
• M60: 16,144,453 km (0.104 R)
• M61: 16,911,441 km (0.077 R)
• M62: 17,066,275 km (0.091 R)
• M63: 17,377,438 km (0.112 R)
• M64: 17,507,588 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.5

Radius: 13.6

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.5 AU - 7.72 AU

Year: 7630 Days

Day: 12.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 83,494,492 km

• M1: 176,226 km (0.054 R)
• M2: 320,887 km (0.034 R)
• M3: 655,837 km (0.079 R)
• M4: 777,161 km (0.074 R)
• M5: 1,286,093 km (0.082 R)
• M6: 1,628,971 km (0.094 R)
• M7: 2,046,798 km (0.103 R)
• M8: 2,185,924 km (0.082 R)
• M9: 2,304,256 km (0.05 R)
• M10: 2,572,485 km (0.067 R)
• M11: 2,697,848 km (0.036 R)
• M12: 3,220,094 km (0.026 R)
• M13: 3,632,685 km (0.098 R)
• M14: 3,745,631 km (0.091 R)
• M15: 4,033,159 km (0.055 R)
• M16: 4,268,476 km (0.077 R)
• M17: 4,691,389 km (0.057 R)
• M18: 4,814,658 km (0.104 R)
• M19: 5,127,766 km (0.119 R)
• M20: 5,383,130 km (0.107 R)
• M21: 5,642,682 km (0.08 R)
• M22: 5,873,362 km (0.113 R)
• M23: 6,208,162 km (0.053 R)
• M24: 6,377,956 km (0.117 R)
• M25: 6,722,180 km (0.063 R)
• M26: 7,037,233 km (0.063 R)
• M27: 7,143,298 km (0.04 R)
• M28: 7,464,934 km (0.085 R)
• M29: 8,085,466 km (0.115 R)
• M30: 8,646,757 km (0.071 R)
• M31: 9,066,379 km (0.119 R)
• M32: 9,337,002 km (0.086 R)
• M33: 10,005,255 km (0.025 R)
• M34: 10,689,067 km (0.061 R)
• M35: 11,512,753 km (0.103 R)
• M36: 11,763,928 km (0.064 R)
• M37: 11,932,375 km (0.111 R)
• M38: 12,101,720 km (0.109 R)
• M39: 12,743,495 km (0.083 R)
• M40: 12,829,962 km (0.103 R)
• M41: 13,003,346 km (0.086 R)
• M42: 13,133,945 km (0.08 R)
• M43: 13,264,993 km (0.097 R)
• M44: 13,396,489 km (0.11 R)
• M45: 15,053,435 km (0.075 R)
• M46: 15,236,394 km (0.113 R)
• M47: 16,162,554 km (0.089 R)
• M48: 16,256,053 km (0.117 R)
• M49: 18,409,963 km (0.044 R)
• M50: 19,545,261 km (0.07 R)
• M51: 20,398,866 km (0.086 R)
• M52: 21,316,051 km (0.044 R)
• M53: 21,986,848 km (0.1 R)
• M54: 23,880,308 km (0.098 R)
• M55: 24,954,720 km (0.099 R)
• M56: 26,375,002 km (0.045 R)
• M57: 26,706,511 km (0.07 R)
• M58: 27,094,867 km (0.071 R)
• M59: 28,610,892 km (0.097 R)
• M60: 29,923,912 km (0.09 R)
• M61: 30,096,548 km (0.096 R)
• M62: 30,211,888 km (0.031 R)
• M63: 30,674,744 km (0.081 R)
• M64: 31,023,307 km (0.04 R)
• M65: 31,665,980 km (0.083 R)
• M66: 31,841,907 km (0.067 R)
• M67: 32,549,206 km (0.071 R)
• M68: 33,620,027 km (0.089 R)
• M69: 34,159,627 km (0.094 R)
• M70: 34,279,903 km (0.057 R)
• M71: 34,521,055 km (0.092 R)
• M72: 36,531,202 km (0.087 R)
• M73: 37,086,060 km (0.087 R)
• M74: 37,581,678 km (0.048 R)
• M75: 37,954,625 km (0.112 R)
• M76: 38,204,155 km (0.048 R)
• M77: 41,239,346 km (0.103 R)
• M78: 42,462,009 km (0.088 R)
• M79: 42,980,366 km (0.097 R)
• M80: 43,175,292 km (0.116 R)
• M81: 43,631,416 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256

Radius: 3.7

Gravity: 18.7 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.37 AU - 16.63 AU

Year: 19038 Days

Day: 19.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,494,492 km

• M1: 54,753 km (0.119 R)
• M2: 83,924 km (0.117 R)
• M3: 143,315 km (0.114 R)
• M4: 349,311 km (0.098 R)
• M5: 378,183 km (0.085 R)
• M6: 423,212 km (0.094 R)
• M7: 485,894 km (0.116 R)
• M8: 551,867 km (0.045 R)
• M9: 638,484 km (0.066 R)
• M10: 924,216 km (0.073 R)
• M11: 985,700 km (0.099 R)
• M12: 1,222,663 km (0.104 R)
• M13: 1,524,701 km (0.098 R)
• M14: 1,548,787 km (0.119 R)
• M15: 1,573,171 km (0.1 R)
• M16: 1,622,090 km (0.096 R)
• M17: 1,952,851 km (0.105 R)
• M18: 1,979,180 km (0.056 R)
• M19: 2,058,766 km (0.094 R)
• M20: 2,416,006 km (0.078 R)
• M21: 3,063,016 km (0.057 R)
• M22: 3,310,900 km (0.03 R)
• M23: 3,342,465 km (0.113 R)
• M24: 3,727,381 km (0.087 R)
• M25: 3,858,877 km (0.107 R)
• M26: 4,503,943 km (0.068 R)
• M27: 4,538,949 km (0.076 R)
• M28: 4,964,405 km (0.109 R)
• M29: 5,476,628 km (0.118 R)
• M30: 6,550,741 km (0.08 R)
• M31: 6,630,028 km (0.087 R)
• M32: 7,813,048 km (0.091 R)
• M33: 9,414,194 km (0.04 R)
• M34: 10,320,308 km (0.084 R)
• M35: 10,690,563 km (0.094 R)
• M36: 11,396,366 km (0.079 R)
• M37: 11,971,869 km (0.117 R)
• M38: 12,902,218 km (0.099 R)
• M39: 14,417,794 km (0.115 R)
• M40: 14,831,282 km (0.079 R)
• M41: 15,511,654 km (0.119 R)
• M42: 15,723,035 km (0.081 R)
• M43: 15,988,572 km (0.097 R)
• M44: 16,041,828 km (0.102 R)
• M45: 16,309,160 km (0.114 R)
• M46: 17,283,640 km (0.041 R)
• M47: 18,276,970 km (0.064 R)
• M48: 18,836,765 km (0.071 R)
• M49: 19,345,398 km (0.07 R)
• M50: 19,973,111 km (0.111 R)
• M51: 20,203,043 km (0.083 R)
• M52: 20,318,383 km (0.053 R)
• M53: 20,549,512 km (0.107 R)
• M54: 20,898,075 km (0.103 R)
• M55: 21,836,951 km (0.079 R)
• M56: 22,133,155 km (0.113 R)
• M57: 22,849,429 km (0.114 R)
• M58: 23,331,134 km (0.055 R)
• M59: 25,043,432 km (0.101 R)
• M60: 25,727,243 km (0.08 R)
• M61: 26,165,416 km (0.093 R)
• M62: 26,480,020 km (0.069 R)
• M63: 27,686,826 km (0.087 R)
• M64: 27,814,882 km (0.098 R)
• M65: 29,759,355 km (0.119 R)
• M66: 31,613,321 km (0.065 R)
• M67: 32,621,760 km (0.101 R)
• M68: 34,739,169 km (0.101 R)
• M69: 35,154,153 km (0.09 R)
• M70: 36,759,937 km (0.057 R)
• M71: 37,182,700 km (0.089 R)
• M72: 37,961,956 km (0.115 R)
• M73: 38,175,432 km (0.037 R)
• M74: 38,675,089 km (0.097 R)
• M75: 39,105,183 km (0.095 R)
• M76: 39,392,710 km (0.095 R)
• M77: 39,464,666 km (0.108 R)
• M78: 39,536,772 km (0.045 R)
• M79: 40,114,669 km (0.084 R)
• M80: 40,768,113 km (0.089 R)
• M81: 41,425,146 km (0.061 R)
• M82: 41,718,209 km (0.1 R)
• M83: 43,045,740 km (0.103 R)
• M84: 43,417,042 km (0.093 R)
• M85: 45,138,315 km (0.078 R)
• M86: 46,045,177 km (0.084 R)
• M87: 46,121,024 km (0.114 R)
• M88: 46,424,707 km (0.116 R)
• M89: 46,500,853 km (0.113 R)
• M90: 48,569,791 km (0.103 R)
• M91: 49,343,661 km (0.08 R)
• M92: 49,498,943 km (0.09 R)
• M93: 49,809,957 km (0.065 R)
• M94: 50,121,719 km (0.114 R)
• M95: 50,982,057 km (0.105 R)
• M96: 51,374,901 km (0.071 R)
• M97: 52,876,265 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.8

Radius: 5.8

Gravity: 22.79 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.55 AU - 18.03 AU

Year: 21729 Days

Day: 18.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 83,494,492 km

• M1: 85,869 km (0.039 R)
• M2: 382,372 km (0.043 R)
• M3: 463,005 km (0.109 R)
• M4: 595,100 km (0.05 R)
• M5: 949,348 km (0.092 R)
• M6: 1,004,849 km (0.092 R)
• M7: 1,359,994 km (0.114 R)
• M8: 1,518,867 km (0.034 R)
• M9: 1,889,421 km (0.106 R)
• M10: 2,249,802 km (0.043 R)
• M11: 2,631,427 km (0.057 R)
• M12: 3,283,075 km (0.103 R)
• M13: 3,368,046 km (0.109 R)
• M14: 3,496,701 km (0.069 R)
• M15: 4,164,206 km (0.074 R)
• M16: 5,212,139 km (0.041 R)
• M17: 5,311,323 km (0.12 R)
• M18: 5,919,438 km (0.105 R)
• M19: 6,022,960 km (0.1 R)
• M20: 6,926,681 km (0.052 R)
• M21: 7,928,837 km (0.109 R)
• M22: 8,100,276 km (0.078 R)
• M23: 8,504,938 km (0.12 R)
• M24: 9,214,032 km (0.09 R)
• M25: 10,499,975 km (0.091 R)
• M26: 10,688,169 km (0.105 R)
• M27: 11,646,194 km (0.11 R)
• M28: 11,775,896 km (0.106 R)
• M29: 12,698,017 km (0.098 R)
• M30: 13,506,593 km (0.105 R)
• M31: 14,961,283 km (0.119 R)
• M32: 16,247,376 km (0.102 R)
• M33: 16,903,512 km (0.051 R)
• M34: 17,791,824 km (0.116 R)
• M35: 18,166,567 km (0.086 R)
• M36: 19,076,122 km (0.095 R)
• M37: 20,703,448 km (0.039 R)
• M38: 21,573,509 km (0.075 R)
• M39: 21,892,751 km (0.086 R)
• M40: 22,133,304 km (0.044 R)
• M41: 22,536,171 km (0.063 R)
• M42: 22,616,954 km (0.072 R)
• M43: 23,185,576 km (0.053 R)
• M44: 23,594,726 km (0.087 R)
• M45: 24,171,426 km (0.077 R)
• M46: 25,254,813 km (0.06 R)
• M47: 27,641,348 km (0.079 R)
• M48: 28,510,961 km (0.092 R)
• M49: 28,773,654 km (0.119 R)
• M50: 28,861,319 km (0.066 R)
• M51: 30,634,502 km (0.078 R)
• M52: 33,451,879 km (0.08 R)
• M53: 34,378,189 km (0.119 R)
• M54: 34,564,438 km (0.089 R)
• M55: 35,594,869 km (0.108 R)
• M56: 35,689,115 km (0.082 R)
• M57: 35,972,154 km (0.104 R)
• M58: 36,255,942 km (0.105 R)
• M59: 39,231,742 km (0.118 R)
• M60: 39,914,357 km (0.114 R)
• M61: 40,208,168 km (0.109 R)
• M62: 41,886,656 km (0.054 R)
• M63: 42,085,621 km (0.092 R)
• M64: 42,684,312 km (0.109 R)
• M65: 44,598,865 km (0.078 R)
• M66: 45,720,101 km (0.117 R)
• M67: 46,027,525 km (0.103 R)
• M68: 47,263,951 km (0.103 R)
• M69: 47,367,473 km (0.098 R)
• M70: 48,094,219 km (0.059 R)
• M71: 48,615,718 km (0.118 R)
• M72: 49,348,747 km (0.117 R)
• M73: 52,210,704 km (0.043 R)
• M74: 52,961,386 km (0.116 R)
• M75: 53,068,797 km (0.069 R)
• M76: 55,016,861 km (0.031 R)
• M77: 55,343,882 km (0.106 R)
• M78: 58,204,343 km (0.109 R)
• M79: 59,764,349 km (0.093 R)
• M80: 60,661,937 km (0.096 R)
• M81: 61,338,119 km (0.052 R)
• M82: 62,584,120 km (0.112 R)
• M83: 63,381,476 km (0.107 R)
• M84: 64,526,199 km (0.107 R)
• M85: 65,446,974 km (0.118 R)
• M86: 68,469,449 km (0.112 R)
• M87: 68,821,004 km (0.064 R)
• M88: 69,173,307 km (0.117 R)
• M89: 69,526,209 km (0.094 R)
• M90: 72,370,513 km (0.095 R)
• M91: 73,686,825 km (0.115 R)
• M92: 75,131,791 km (0.113 R)
• M93: 76,829,278 km (0.111 R)
• M94: 77,072,823 km (0.087 R)
• M95: 78,172,068 km (0.084 R)
• M96: 80,509,385 km (0.074 R)
• M97: 81,624,488 km (0.072 R)
• M98: 81,873,119 km (0.05 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 16,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit