🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.52 AU - 0.64 AU

Year: 159 Days

Day: 30.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,164,043 km

• M1: 346,319 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.72 AU - 0.76 AU

Year: 229 Days

Day: 23.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.6 AU - 2.42 AU

Year: 1026 Days

Day: 31.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.98 AU - 3.06 AU

Year: 1889 Days

Day: 26.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.5

Radius: 8.8

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.39 AU - 5.93 AU

Year: 4218 Days

Day: 14.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,164,043 km

• M1: 150,196 km (0.112 R)
• M2: 370,255 km (0.115 R)
• M3: 435,031 km (0.115 R)
• M4: 585,077 km (0.109 R)
• M5: 677,828 km (0.093 R)
• M6: 737,667 km (0.096 R)
• M7: 807,230 km (0.114 R)
• M8: 895,642 km (0.112 R)
• M9: 962,064 km (0.087 R)
• M10: 1,021,604 km (0.102 R)
• M11: 1,082,490 km (0.114 R)
• M12: 1,144,723 km (0.101 R)
• M13: 1,263,653 km (0.069 R)
• M14: 1,329,327 km (0.085 R)
• M15: 1,624,633 km (0.076 R)
• M16: 1,811,630 km (0.111 R)
• M17: 1,907,971 km (0.118 R)
• M18: 2,005,958 km (0.057 R)
• M19: 2,094,370 km (0.096 R)
• M20: 2,184,279 km (0.102 R)
• M21: 2,438,146 km (0.109 R)
• M22: 2,750,656 km (0.091 R)
• M23: 2,949,322 km (0.115 R)
• M24: 3,165,491 km (0.072 R)
• M25: 3,400,210 km (0.098 R)
• M26: 3,859,027 km (0.094 R)
• M27: 3,955,966 km (0.056 R)
• M28: 4,053,654 km (0.107 R)
• M29: 4,294,356 km (0.114 R)
• M30: 4,438,120 km (0.111 R)
• M31: 4,554,358 km (0.101 R)
• M32: 4,730,584 km (0.097 R)
• M33: 4,894,094 km (0.109 R)
• M34: 5,442,371 km (0.085 R)
• M35: 5,723,914 km (0.039 R)
• M36: 5,802,901 km (0.071 R)
• M37: 5,882,338 km (0.084 R)
• M38: 6,058,265 km (0.03 R)
• M39: 6,171,211 km (0.092 R)
• M40: 6,366,437 km (0.072 R)
• M41: 6,580,062 km (0.037 R)
• M42: 6,829,741 km (0.105 R)
• M43: 7,355,428 km (0.08 R)
• M44: 7,458,651 km (0.083 R)
• M45: 7,631,885 km (0.111 R)
• M46: 8,088,458 km (0.088 R)
• M47: 8,212,923 km (0.079 R)
• M48: 8,320,035 km (0.074 R)
• M49: 8,826,274 km (0.108 R)
• M50: 9,231,236 km (0.113 R)
• M51: 9,623,332 km (0.103 R)
• M52: 10,058,961 km (0.087 R)
• M53: 10,404,532 km (0.103 R)
• M54: 10,773,440 km (0.087 R)
• M55: 11,166,434 km (0.113 R)
• M56: 11,364,651 km (0.112 R)
• M57: 11,464,283 km (0.115 R)
• M58: 12,067,761 km (0.117 R)
• M59: 12,455,369 km (0.042 R)
• M60: 12,702,355 km (0.051 R)
• M61: 12,764,289 km (0.101 R)
• M62: 13,096,546 km (0.115 R)
• M63: 13,242,852 km (0.114 R)
• M64: 13,326,627 km (0.069 R)
• M65: 13,431,645 km (0.102 R)
• M66: 13,558,055 km (0.113 R)
• M67: 13,939,679 km (0.096 R)
• M68: 14,024,950 km (0.117 R)
• M69: 14,260,417 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.5

Radius: 14.5

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.42 AU - 8.2 AU

Year: 6396 Days

Day: 8.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,164,043 km

• M1: 338,241 km (0.092 R)
• M2: 552,166 km (0.094 R)
• M3: 848,519 km (0.077 R)
• M4: 938,876 km (0.084 R)
• M5: 1,081,443 km (0.111 R)
• M6: 1,266,346 km (0.108 R)
• M7: 1,555,219 km (0.062 R)
• M8: 1,926,372 km (0.118 R)
• M9: 2,175,602 km (0.086 R)
• M10: 2,683,187 km (0.081 R)
• M11: 2,775,340 km (0.093 R)
• M12: 3,130,485 km (0.107 R)
• M13: 3,252,108 km (0.066 R)
• M14: 3,601,569 km (0.114 R)
• M15: 3,937,117 km (0.113 R)
• M16: 4,042,434 km (0.114 R)
• M17: 4,364,219 km (0.046 R)
• M18: 4,500,802 km (0.05 R)
• M19: 4,638,880 km (0.095 R)
• M20: 4,806,430 km (0.059 R)
• M21: 4,975,924 km (0.107 R)
• M22: 5,555,616 km (0.068 R)
• M23: 5,823,696 km (0.108 R)
• M24: 6,874,471 km (0.074 R)
• M25: 7,651,333 km (0.1 R)
• M26: 7,916,570 km (0.096 R)
• M27: 9,323,388 km (0.083 R)
• M28: 9,464,758 km (0.087 R)
• M29: 10,037,419 km (0.116 R)
• M30: 10,364,589 km (0.068 R)
• M31: 10,806,202 km (0.1 R)
• M32: 11,632,132 km (0.11 R)
• M33: 12,091,098 km (0.056 R)
• M34: 12,361,721 km (0.11 R)
• M35: 13,066,626 km (0.072 R)
• M36: 13,304,487 km (0.115 R)
• M37: 13,583,935 km (0.104 R)
• M38: 13,986,354 km (0.059 R)
• M39: 14,107,827 km (0.108 R)
• M40: 14,597,461 km (0.093 R)
• M41: 14,720,730 km (0.106 R)
• M42: 15,134,218 km (0.095 R)
• M43: 15,509,559 km (0.08 R)
• M44: 15,719,595 km (0.081 R)
• M45: 16,184,694 km (0.1 R)
• M46: 16,397,572 km (0.116 R)
• M47: 16,740,151 km (0.08 R)
• M48: 17,563,388 km (0.104 R)
• M49: 18,399,790 km (0.087 R)
• M50: 18,934,752 km (0.077 R)
• M51: 19,792,247 km (0.083 R)
• M52: 20,386,300 km (0.106 R)
• M53: 20,478,153 km (0.089 R)
• M54: 21,032,563 km (0.085 R)
• M55: 21,171,988 km (0.107 R)
• M56: 21,591,909 km (0.12 R)
• M57: 21,873,453 km (0.119 R)
• M58: 22,440,279 km (0.106 R)
• M59: 22,868,428 km (0.109 R)
• M60: 23,203,378 km (0.095 R)
• M61: 23,443,632 km (0.075 R)
• M62: 23,829,744 km (0.062 R)
• M63: 23,975,004 km (0.11 R)
• M64: 24,120,712 km (0.092 R)
• M65: 24,364,108 km (0.111 R)
• M66: 25,593,204 km (0.111 R)
• M67: 26,440,526 km (0.102 R)
• M68: 28,727,728 km (0.087 R)
• M69: 28,985,635 km (0.119 R)
• M70: 29,348,260 km (0.068 R)
• M71: 31,077,611 km (0.119 R)
• M72: 31,501,871 km (0.115 R)
• M73: 31,661,342 km (0.048 R)
• M74: 32,356,075 km (0.089 R)
• M75: 33,651,592 km (0.048 R)
• M76: 34,251,031 km (0.108 R)
• M77: 35,294,775 km (0.076 R)
• M78: 35,405,328 km (0.107 R)
• M79: 36,740,040 km (0.083 R)
• M80: 37,301,032 km (0.057 R)
• M81: 37,582,575 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.7

Radius: 11

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.3 AU - 8.14 AU

Year: 6982 Days

Day: 13.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 67,164,043 km

• M1: 146,157 km (0.043 R)
• M2: 219,909 km (0.092 R)
• M3: 390,002 km (0.108 R)
• M4: 472,131 km (0.107 R)
• M5: 547,528 km (0.098 R)
• M6: 720,763 km (0.111 R)
• M7: 844,330 km (0.119 R)
• M8: 1,278,763 km (0.07 R)
• M9: 1,483,562 km (0.103 R)
• M10: 2,198,191 km (0.11 R)
• M11: 3,034,593 km (0.093 R)
• M12: 3,437,310 km (0.091 R)
• M13: 4,697,972 km (0.118 R)
• M14: 5,147,513 km (0.099 R)
• M15: 5,779,714 km (0.098 R)
• M16: 6,226,413 km (0.076 R)
• M17: 6,684,332 km (0.117 R)
• M18: 7,465,532 km (0.102 R)
• M19: 8,390,795 km (0.076 R)
• M20: 8,545,330 km (0.084 R)
• M21: 9,212,686 km (0.063 R)
• M22: 9,292,272 km (0.047 R)
• M23: 9,552,572 km (0.052 R)
• M24: 10,244,911 km (0.104 R)
• M25: 11,249,610 km (0.063 R)
• M26: 13,532,623 km (0.092 R)
• M27: 13,691,347 km (0.118 R)
• M28: 13,964,812 km (0.034 R)
• M29: 14,217,183 km (0.089 R)
• M30: 14,772,939 km (0.087 R)
• M31: 14,842,951 km (0.047 R)
• M32: 14,959,787 km (0.087 R)
• M33: 15,194,506 km (0.061 R)
• M34: 15,359,513 km (0.072 R)
• M35: 15,596,176 km (0.06 R)
• M36: 15,834,187 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757

Radius: 8.9

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.8 AU - 9.08 AU

Year: 8824 Days

Day: 8.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,164,043 km

• M1: 126,709 km (0.084 R)
• M2: 239,357 km (0.088 R)
• M3: 301,290 km (0.086 R)
• M4: 681,418 km (0.089 R)
• M5: 934,987 km (0.111 R)
• M6: 1,237,773 km (0.097 R)
• M7: 1,318,256 km (0.028 R)
• M8: 1,379,891 km (0.117 R)
• M9: 1,680,283 km (0.075 R)
• M10: 1,792,631 km (0.098 R)
• M11: 2,366,638 km (0.101 R)
• M12: 2,940,047 km (0.083 R)
• M13: 3,788,566 km (0.097 R)
• M14: 4,057,244 km (0.075 R)
• M15: 4,613,150 km (0.075 R)
• M16: 4,900,228 km (0.065 R)
• M17: 5,225,902 km (0.051 R)
• M18: 5,795,870 km (0.08 R)
• M19: 6,245,113 km (0.098 R)
• M20: 6,813,285 km (0.088 R)
• M21: 7,287,211 km (0.108 R)
• M22: 7,546,764 km (0.081 R)
• M23: 7,771,759 km (0.091 R)
• M24: 8,382,417 km (0.113 R)
• M25: 8,968,841 km (0.065 R)
• M26: 9,048,128 km (0.045 R)
• M27: 9,690,202 km (0.059 R)
• M28: 9,934,795 km (0.086 R)
• M29: 10,057,764 km (0.051 R)
• M30: 10,596,915 km (0.1 R)
• M31: 12,270,017 km (0.114 R)
• M32: 12,935,129 km (0.107 R)
• M33: 13,566,582 km (0.118 R)
• M34: 13,748,792 km (0.108 R)
• M35: 14,392,961 km (0.07 R)
• M36: 15,520,330 km (0.084 R)
• M37: 15,854,382 km (0.093 R)
• M38: 17,313,111 km (0.104 R)
• M39: 17,958,476 km (0.041 R)
• M40: 18,108,523 km (0.104 R)
• M41: 18,409,813 km (0.084 R)
• M42: 18,814,176 km (0.074 R)
• M43: 19,631,878 km (0.102 R)
• M44: 19,889,635 km (0.111 R)
• M45: 20,827,315 km (0.114 R)
• M46: 20,932,332 km (0.096 R)
• M47: 21,090,308 km (0.052 R)
• M48: 21,301,540 km (0.091 R)
• M49: 21,672,842 km (0.054 R)
• M50: 21,779,356 km (0.057 R)
• M51: 22,962,076 km (0.079 R)
• M52: 24,220,793 km (0.061 R)
• M53: 24,331,196 km (0.103 R)
• M54: 25,165,503 km (0.072 R)
• M55: 25,895,990 km (0.031 R)
• M56: 26,122,182 km (0.088 R)
• M57: 26,519,514 km (0.097 R)
• M58: 26,747,501 km (0.078 R)
• M59: 27,262,866 km (0.101 R)
• M60: 27,839,416 km (0.045 R)
• M61: 29,062,977 km (0.106 R)
• M62: 29,474,820 km (0.099 R)
• M63: 30,423,270 km (0.078 R)
• M64: 30,721,718 km (0.111 R)
• M65: 31,021,213 km (0.099 R)
• M66: 31,201,329 km (0.114 R)
• M67: 31,381,744 km (0.081 R)
• M68: 32,960,300 km (0.088 R)
• M69: 33,082,821 km (0.08 R)
• M70: 33,759,303 km (0.101 R)
• M71: 35,690,013 km (0.074 R)
• M72: 36,954,564 km (0.086 R)
• M73: 37,273,057 km (0.084 R)
• M74: 37,592,449 km (0.094 R)
• M75: 37,784,533 km (0.067 R)
• M76: 38,169,598 km (0.054 R)
• M77: 39,202,720 km (0.058 R)
• M78: 39,267,646 km (0.097 R)
• M79: 39,397,497 km (0.117 R)
• M80: 39,657,797 km (0.095 R)
• M81: 39,788,097 km (0.114 R)
• M82: 39,983,771 km (0.079 R)
• M83: 40,048,996 km (0.092 R)
• M84: 42,224,298 km (0.089 R)
• M85: 42,423,862 km (0.111 R)
• M86: 42,623,874 km (0.106 R)
• M87: 43,964,869 km (0.106 R)
• M88: 44,640,603 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.6

Radius: 5.3

Gravity: 19.25 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 13.2 AU - 14.62 AU

Year: 18671 Days

Day: 23.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,164,043 km

• M1: 97,089 km (0.085 R)
• M2: 132,993 km (0.118 R)
• M3: 227,987 km (0.058 R)
• M4: 414,536 km (0.1 R)
• M5: 1,003,203 km (0.078 R)
• M6: 1,389,315 km (0.097 R)
• M7: 1,584,241 km (0.037 R)
• M8: 1,938,340 km (0.06 R)
• M9: 2,156,005 km (0.08 R)
• M10: 2,447,421 km (0.058 R)
• M11: 3,138,713 km (0.077 R)
• M12: 3,468,427 km (0.106 R)
• M13: 3,580,775 km (0.073 R)
• M14: 3,770,764 km (0.088 R)
• M15: 4,522,194 km (0.083 R)
• M16: 4,604,024 km (0.069 R)
• M17: 6,293,732 km (0.081 R)
• M18: 6,615,517 km (0.063 R)
• M19: 7,036,934 km (0.099 R)
• M20: 8,004,384 km (0.1 R)
• M21: 8,756,861 km (0.115 R)
• M22: 8,910,199 km (0.099 R)
• M23: 10,167,569 km (0.099 R)
• M24: 10,598,860 km (0.104 R)
• M25: 11,928,485 km (0.07 R)
• M26: 12,383,113 km (0.101 R)
• M27: 13,251,080 km (0.094 R)
• M28: 13,899,886 km (0.112 R)
• M29: 16,032,254 km (0.098 R)
• M30: 16,219,850 km (0.099 R)
• M31: 16,660,116 km (0.069 R)
• M32: 18,525,452 km (0.116 R)
• M33: 19,051,588 km (0.108 R)
• M34: 20,118,520 km (0.072 R)
• M35: 20,253,308 km (0.11 R)
• M36: 20,727,234 km (0.053 R)
• M37: 21,410,597 km (0.099 R)
• M38: 22,031,877 km (0.099 R)
• M39: 24,145,396 km (0.108 R)
• M40: 25,662,916 km (0.12 R)
• M41: 26,028,683 km (0.112 R)
• M42: 26,543,898 km (0.12 R)
• M43: 26,617,650 km (0.074 R)
• M44: 27,136,605 km (0.031 R)
• M45: 27,359,955 km (0.101 R)
• M46: 27,883,697 km (0.077 R)
• M47: 28,033,893 km (0.088 R)
• M48: 28,184,388 km (0.117 R)
• M49: 28,259,786 km (0.085 R)
• M50: 28,486,277 km (0.075 R)
• M51: 29,169,191 km (0.062 R)
• M52: 30,011,278 km (0.117 R)
• M53: 31,016,725 km (0.07 R)
• M54: 31,640,847 km (0.119 R)
• M55: 31,876,015 km (0.084 R)
• M56: 32,033,093 km (0.106 R)
• M57: 32,822,521 km (0.119 R)
• M58: 33,458,461 km (0.098 R)
• M59: 33,618,082 km (0.065 R)
• M60: 35,961,234 km (0.093 R)
• M61: 37,607,708 km (0.118 R)
• M62: 38,690,946 km (0.108 R)
• M63: 39,447,014 km (0.032 R)
• M64: 41,144,351 km (0.097 R)
• M65: 41,400,912 km (0.112 R)
• M66: 41,658,070 km (0.086 R)
• M67: 42,260,351 km (0.066 R)
• M68: 42,865,325 km (0.087 R)
• M69: 43,125,476 km (0.06 R)
• M70: 44,697,600 km (0.116 R)
• M71: 44,785,414 km (0.097 R)
• M72: 45,049,454 km (0.096 R)
• M73: 45,137,567 km (0.059 R)
• M74: 45,844,567 km (0.065 R)
• M75: 46,199,413 km (0.052 R)
• M76: 47,180,027 km (0.108 R)
• M77: 47,897,498 km (0.082 R)
• M78: 48,167,522 km (0.097 R)
• M79: 50,254,114 km (0.093 R)
• M80: 51,907,469 km (0.087 R)
• M81: 52,555,378 km (0.105 R)
• M82: 53,019,729 km (0.073 R)
• M83: 53,205,829 km (0.067 R)
• M84: 53,578,777 km (0.101 R)
• M85: 53,858,973 km (0.075 R)
• M86: 54,702,705 km (0.103 R)
• M87: 54,984,847 km (0.116 R)
• M88: 56,118,500 km (0.109 R)
• M89: 56,403,184 km (0.115 R)
• M90: 57,929,083 km (0.109 R)
• M91: 58,889,800 km (0.112 R)
• M92: 59,275,464 km (0.114 R)
• M93: 59,468,744 km (0.115 R)
• M94: 59,565,384 km (0.095 R)
• M95: 59,662,024 km (0.119 R)
• M96: 62,195,165 km (0.106 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 16,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit