🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.56 AU - 0.56 AU

Year: 161 Days

Day: 43.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.64 AU - 0.8 AU

Year: 235 Days

Day: 29.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.25 AU - 1.91 AU

Year: 765 Days

Day: 26.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.97 AU - 3.31 AU

Year: 2142 Days

Day: 44 Hours

Environment

Temp: -128 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,969,425 km

• M1: 510,129 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.6

Radius: 8

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.69 AU - 5.75 AU

Year: 5267 Days

Day: 12 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,969,425 km

• M1: 187,297 km (0.088 R)
• M2: 277,354 km (0.093 R)
• M3: 386,262 km (0.052 R)
• M4: 674,836 km (0.059 R)
• M5: 952,190 km (0.041 R)
• M6: 1,096,552 km (0.084 R)
• M7: 1,217,427 km (0.102 R)
• M8: 1,522,009 km (0.075 R)
• M9: 1,744,162 km (0.119 R)
• M10: 1,995,187 km (0.118 R)
• M11: 2,491,553 km (0.114 R)
• M12: 2,591,334 km (0.043 R)
• M13: 2,857,170 km (0.038 R)
• M14: 2,961,739 km (0.078 R)
• M15: 3,261,383 km (0.113 R)
• M16: 3,348,748 km (0.069 R)
• M17: 3,459,152 km (0.086 R)
• M18: 3,526,022 km (0.077 R)
• M19: 3,820,580 km (0.087 R)
• M20: 3,889,694 km (0.065 R)
• M21: 4,925,659 km (0.098 R)
• M22: 5,487,100 km (0.112 R)
• M23: 5,591,520 km (0.056 R)
• M24: 5,749,046 km (0.1 R)
• M25: 5,934,847 km (0.117 R)
• M26: 6,015,181 km (0.117 R)
• M27: 6,149,669 km (0.099 R)
• M28: 6,312,432 km (0.069 R)
• M29: 6,614,619 km (0.098 R)
• M30: 6,949,719 km (0.091 R)
• M31: 7,607,201 km (0.095 R)
• M32: 8,076,340 km (0.096 R)
• M33: 8,284,580 km (0.116 R)
• M34: 8,524,685 km (0.113 R)
• M35: 8,675,929 km (0.117 R)
• M36: 8,797,701 km (0.111 R)
• M37: 9,383,227 km (0.111 R)
• M38: 9,445,610 km (0.087 R)
• M39: 9,696,485 km (0.102 R)
• M40: 9,854,461 km (0.077 R)
• M41: 10,013,184 km (0.036 R)
• M42: 10,172,805 km (0.081 R)
• M43: 10,656,904 km (0.049 R)
• M44: 11,680,751 km (0.082 R)
• M45: 12,632,343 km (0.089 R)
• M46: 12,701,308 km (0.085 R)
• M47: 14,753,940 km (0.092 R)
• M48: 14,862,848 km (0.115 R)
• M49: 15,118,211 km (0.096 R)
• M50: 16,453,821 km (0.066 R)
• M51: 16,680,013 km (0.119 R)
• M52: 17,135,688 km (0.092 R)
• M53: 17,441,765 km (0.067 R)
• M54: 18,020,410 km (0.1 R)
• M55: 18,214,738 km (0.12 R)
• M56: 18,331,723 km (0.097 R)
• M57: 18,527,098 km (0.096 R)
• M58: 19,753,950 km (0.045 R)
• M59: 19,834,134 km (0.094 R)
• M60: 20,276,346 km (0.101 R)
• M61: 20,966,142 km (0.113 R)
• M62: 21,088,812 km (0.059 R)
• M63: 21,705,005 km (0.069 R)
• M64: 23,759,283 km (0.091 R)
• M65: 23,887,040 km (0.093 R)
• M66: 24,744,685 km (0.082 R)
• M67: 25,612,502 km (0.109 R)
• M68: 26,093,908 km (0.118 R)
• M69: 26,755,430 km (0.109 R)
• M70: 27,243,867 km (0.097 R)
• M71: 27,333,027 km (0.092 R)
• M72: 27,690,566 km (0.114 R)
• M73: 28,274,895 km (0.075 R)
• M74: 28,410,281 km (0.119 R)
• M75: 28,681,801 km (0.103 R)
• M76: 28,999,697 km (0.108 R)
• M77: 29,136,280 km (0.085 R)
• M78: 29,455,671 km (0.109 R)
• M79: 29,684,705 km (0.077 R)
• M80: 29,822,336 km (0.055 R)
• M81: 30,236,572 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.1

Radius: 13

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.56 AU - 9.08 AU

Year: 9240 Days

Day: 9.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,969,425 km

• M1: 208,539 km (0.07 R)
• M2: 337,642 km (0.117 R)
• M3: 479,312 km (0.066 R)
• M4: 821,592 km (0.051 R)
• M5: 1,076,057 km (0.065 R)
• M6: 1,188,555 km (0.118 R)
• M7: 1,356,703 km (0.079 R)
• M8: 1,755,232 km (0.111 R)
• M9: 1,851,124 km (0.106 R)
• M10: 1,968,409 km (0.052 R)
• M11: 2,231,701 km (0.106 R)
• M12: 2,315,027 km (0.116 R)
• M13: 2,615,270 km (0.116 R)
• M14: 2,747,814 km (0.051 R)
• M15: 2,837,572 km (0.07 R)
• M16: 3,182,844 km (0.083 R)
• M17: 3,913,929 km (0.11 R)
• M18: 4,066,369 km (0.053 R)
• M19: 4,272,665 km (0.099 R)
• M20: 4,535,658 km (0.06 R)
• M21: 4,831,114 km (0.063 R)
• M22: 5,022,449 km (0.101 R)
• M23: 5,216,328 km (0.108 R)
• M24: 5,554,419 km (0.052 R)
• M25: 5,783,902 km (0.097 R)
• M26: 6,281,914 km (0.077 R)
• M27: 6,672,215 km (0.106 R)
• M28: 6,763,320 km (0.101 R)
• M29: 6,916,358 km (0.072 R)
• M30: 7,666,442 km (0.08 R)
• M31: 8,083,671 km (0.112 R)
• M32: 8,343,971 km (0.048 R)
• M33: 8,508,229 km (0.12 R)
• M34: 8,673,535 km (0.068 R)
• M35: 9,040,947 km (0.087 R)
• M36: 10,208,559 km (0.119 R)
• M37: 10,314,025 km (0.118 R)
• M38: 11,061,416 km (0.052 R)
• M39: 11,169,575 km (0.104 R)
• M40: 11,314,386 km (0.093 R)
• M41: 11,496,447 km (0.089 R)
• M42: 11,716,056 km (0.108 R)
• M43: 12,646,106 km (0.088 R)
• M44: 12,759,202 km (0.094 R)
• M45: 13,177,179 km (0.114 R)
• M46: 15,133,620 km (0.05 R)
• M47: 15,535,589 km (0.06 R)
• M48: 17,682,917 km (0.078 R)
• M49: 17,767,290 km (0.116 R)
• M50: 17,936,635 km (0.116 R)
• M51: 18,021,457 km (0.102 R)
• M52: 19,353,626 km (0.096 R)
• M53: 19,440,692 km (0.103 R)
• M54: 19,527,758 km (0.106 R)
• M55: 19,658,806 km (0.066 R)
• M56: 20,274,102 km (0.05 R)
• M57: 20,495,357 km (0.101 R)
• M58: 20,672,930 km (0.114 R)
• M59: 21,119,031 km (0.112 R)
• M60: 22,157,389 km (0.105 R)
• M61: 23,351,180 km (0.104 R)
• M62: 23,815,981 km (0.046 R)
• M63: 23,909,180 km (0.03 R)
• M64: 24,991,072 km (0.113 R)
• M65: 27,104,890 km (0.106 R)
• M66: 27,544,259 km (0.08 R)
• M67: 28,035,239 km (0.054 R)
• M68: 28,677,912 km (0.078 R)
• M69: 29,075,842 km (0.071 R)
• M70: 29,375,487 km (0.109 R)
• M71: 29,676,178 km (0.108 R)
• M72: 29,776,559 km (0.095 R)
• M73: 30,482,810 km (0.069 R)
• M74: 30,584,237 km (0.105 R)
• M75: 31,450,260 km (0.11 R)
• M76: 32,272,749 km (0.096 R)
• M77: 32,479,493 km (0.045 R)
• M78: 32,583,015 km (0.073 R)
• M79: 33,310,808 km (0.113 R)
• M80: 33,938,820 km (0.036 R)
• M81: 34,623,679 km (0.12 R)
• M82: 35,313,026 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.2

Radius: 14.3

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.48 AU - 10.16 AU

Year: 9240 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 94,969,425 km

• M1: 249,529 km (0.115 R)
• M2: 349,012 km (0.093 R)
• M3: 449,392 km (0.071 R)
• M4: 736,470 km (0.098 R)
• M5: 1,567,935 km (0.112 R)
• M6: 1,779,467 km (0.092 R)
• M7: 1,911,113 km (0.052 R)
• M8: 2,091,827 km (0.082 R)
• M9: 3,133,477 km (0.051 R)
• M10: 3,430,279 km (0.073 R)
• M11: 3,907,197 km (0.093 R)
• M12: 4,080,581 km (0.063 R)
• M13: 4,525,635 km (0.086 R)
• M14: 4,861,931 km (0.096 R)
• M15: 5,111,610 km (0.108 R)
• M16: 5,429,954 km (0.097 R)
• M17: 5,656,595 km (0.091 R)
• M18: 5,886,527 km (0.096 R)
• M19: 6,663,538 km (0.101 R)
• M20: 6,802,066 km (0.076 R)
• M21: 7,437,109 km (0.088 R)
• M22: 7,580,872 km (0.11 R)
• M23: 7,798,238 km (0.078 R)
• M24: 7,944,245 km (0.076 R)
• M25: 8,650,646 km (0.081 R)
• M26: 9,846,233 km (0.097 R)
• M27: 10,083,644 km (0.099 R)
• M28: 10,726,018 km (0.087 R)
• M29: 10,888,780 km (0.094 R)
• M30: 11,381,855 km (0.08 R)
• M31: 11,924,297 km (0.098 R)
• M32: 12,432,481 km (0.113 R)
• M33: 12,560,686 km (0.108 R)
• M34: 13,251,679 km (0.119 R)
• M35: 14,311,430 km (0.089 R)
• M36: 14,490,648 km (0.113 R)
• M37: 14,760,971 km (0.05 R)
• M38: 15,720,343 km (0.099 R)
• M39: 15,905,395 km (0.111 R)
• M40: 18,424,623 km (0.095 R)
• M41: 19,556,182 km (0.1 R)
• M42: 19,655,664 km (0.037 R)
• M43: 20,005,125 km (0.118 R)
• M44: 20,205,736 km (0.076 R)
• M45: 21,116,787 km (0.079 R)
• M46: 21,320,988 km (0.085 R)
• M47: 22,092,913 km (0.072 R)
• M48: 23,770,204 km (0.086 R)
• M49: 24,409,735 km (0.106 R)
• M50: 24,893,086 km (0.03 R)
• M51: 26,802,852 km (0.071 R)
• M52: 27,301,611 km (0.108 R)
• M53: 28,929,386 km (0.097 R)
• M54: 29,042,781 km (0.082 R)
• M55: 31,516,980 km (0.102 R)
• M56: 31,808,995 km (0.098 R)
• M57: 32,336,926 km (0.094 R)
• M58: 32,631,484 km (0.114 R)
• M59: 33,282,833 km (0.102 R)
• M60: 33,938,371 km (0.114 R)
• M61: 35,504,661 km (0.034 R)
• M62: 35,869,530 km (0.068 R)
• M63: 36,664,194 km (0.114 R)
• M64: 37,032,953 km (0.099 R)
• M65: 38,957,829 km (0.083 R)
• M66: 39,900,744 km (0.102 R)
• M67: 42,323,332 km (0.091 R)
• M68: 42,516,612 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.9

Radius: 3.6

Gravity: 73.76 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.77 AU - 19.33 AU

Year: 23608 Days

Day: 15.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 85.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,969,425 km

• M1: 78,389 km (0.068 R)
• M2: 185,501 km (0.108 R)
• M3: 236,813 km (0.109 R)
• M4: 950,844 km (0.086 R)
• M5: 1,269,188 km (0.083 R)
• M6: 1,405,173 km (0.066 R)
• M7: 1,617,901 km (0.071 R)
• M8: 2,693,659 km (0.087 R)
• M9: 3,091,739 km (0.053 R)
• M10: 3,460,797 km (0.11 R)
• M11: 3,555,193 km (0.106 R)
• M12: 4,858,191 km (0.071 R)
• M13: 5,231,886 km (0.087 R)
• M14: 5,725,709 km (0.084 R)
• M15: 5,893,558 km (0.032 R)
• M16: 6,406,978 km (0.112 R)
• M17: 6,757,037 km (0.086 R)
• M18: 7,598,076 km (0.106 R)
• M19: 8,030,862 km (0.105 R)
• M20: 8,598,886 km (0.114 R)
• M21: 9,114,549 km (0.116 R)
• M22: 9,442,019 km (0.118 R)
• M23: 9,706,658 km (0.112 R)
• M24: 11,205,629 km (0.034 R)
• M25: 11,485,825 km (0.082 R)
• M26: 11,626,747 km (0.089 R)
• M27: 11,697,357 km (0.105 R)
• M28: 11,839,175 km (0.119 R)
• M29: 12,774,910 km (0.107 R)
• M30: 12,920,918 km (0.111 R)
• M31: 15,176,854 km (0.11 R)
• M32: 17,308,623 km (0.067 R)
• M33: 17,389,256 km (0.065 R)
• M34: 20,207,680 km (0.061 R)
• M35: 20,634,034 km (0.113 R)
• M36: 21,235,717 km (0.037 R)
• M37: 23,699,743 km (0.105 R)
• M38: 24,420,207 km (0.104 R)
• M39: 26,067,130 km (0.083 R)
• M40: 26,437,983 km (0.088 R)
• M41: 26,624,083 km (0.05 R)
• M42: 27,278,873 km (0.106 R)
• M43: 27,938,898 km (0.045 R)
• M44: 28,318,428 km (0.048 R)
• M45: 28,699,604 km (0.094 R)
• M46: 29,853,452 km (0.052 R)
• M47: 31,316,818 km (0.097 R)
• M48: 32,903,453 km (0.081 R)
• M49: 36,153,916 km (0.064 R)
• M50: 37,294,749 km (0.03 R)
• M51: 39,824,449 km (0.115 R)
• M52: 41,649,543 km (0.034 R)
• M53: 42,082,928 km (0.113 R)
• M54: 43,391,910 km (0.043 R)
• M55: 45,491,815 km (0.116 R)
• M56: 45,938,215 km (0.067 R)
• M57: 46,273,763 km (0.041 R)
• M58: 46,610,358 km (0.111 R)
• M59: 47,398,589 km (0.078 R)
• M60: 53,038,429 km (0.09 R)
• M61: 53,979,100 km (0.081 R)
• M62: 54,569,862 km (0.106 R)
• M63: 54,925,307 km (0.077 R)
• M64: 55,162,719 km (0.111 R)
• M65: 57,555,387 km (0.119 R)
• M66: 58,643,263 km (0.103 R)
• M67: 58,885,911 km (0.098 R)
• M68: 59,128,858 km (0.052 R)
• M69: 59,615,799 km (0.092 R)
• M70: 62,193,968 km (0.087 R)
• M71: 62,317,686 km (0.12 R)
• M72: 62,441,553 km (0.1 R)
• M73: 64,182,722 km (0.1 R)
• M74: 64,933,853 km (0.076 R)
• M75: 65,687,827 km (0.115 R)
• M76: 67,585,625 km (0.102 R)
• M77: 68,988,704 km (0.056 R)
• M78: 69,244,815 km (0.105 R)
• M79: 73,385,834 km (0.105 R)
• M80: 73,516,582 km (0.053 R)
• M81: 75,486,188 km (0.04 R)
• M82: 76,676,389 km (0.054 R)
• M83: 79,611,499 km (0.086 R)
• M84: 81,228,053 km (0.117 R)
• M85: 82,040,220 km (0.103 R)
• M86: 82,855,229 km (0.114 R)
• M87: 83,672,931 km (0.066 R)
• M88: 83,946,097 km (0.095 R)
• M89: 85,178,784 km (0.062 R)
• M90: 85,866,335 km (0.052 R)
• M91: 88,495,518 km (0.114 R)
• M92: 90,029,794 km (0.078 R)
• M93: 90,870,235 km (0.077 R)
• M94: 91,572,746 km (0.118 R)
• M95: 91,713,368 km (0.087 R)
• M96: 92,417,974 km (0.043 R)
• M97: 93,690,902 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 15,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit