🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.61 AU - 0.79 AU

Year: 212 Days

Day: 12.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.83 AU - 1.35 AU

Year: 412 Days

Day: 16.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.58 AU - 3.32 AU

Year: 1832 Days

Day: 40.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,657,865 km

• M1: 63,729 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.74 AU - 5.42 AU

Year: 3545 Days

Day: 47.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,657,865 km

• M1: 2,058,168 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.6

Radius: 11.6

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.41 AU - 5.61 AU

Year: 4056 Days

Day: 11.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 94.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 79,657,865 km

• M1: 179,667 km (0.083 R)
• M2: 322,234 km (0.025 R)
• M3: 442,062 km (0.082 R)
• M4: 548,426 km (0.085 R)
• M5: 682,615 km (0.092 R)
• M6: 876,943 km (0.111 R)
• M7: 966,253 km (0.115 R)
• M8: 1,231,490 km (0.049 R)
• M9: 1,390,363 km (0.075 R)
• M10: 1,544,299 km (0.115 R)
• M11: 1,641,986 km (0.109 R)
• M12: 1,729,202 km (0.05 R)
• M13: 1,830,928 km (0.109 R)
• M14: 1,921,585 km (0.082 R)
• M15: 2,067,293 km (0.05 R)
• M16: 2,440,689 km (0.088 R)
• M17: 2,599,113 km (0.071 R)
• M18: 2,672,267 km (0.112 R)
• M19: 2,746,019 km (0.068 R)
• M20: 2,880,806 km (0.108 R)
• M21: 2,956,503 km (0.098 R)
• M22: 3,033,097 km (0.073 R)
• M23: 3,282,327 km (0.069 R)
• M24: 3,425,492 km (0.105 R)
• M25: 3,587,207 km (0.108 R)
• M26: 3,685,344 km (0.055 R)
• M27: 4,224,494 km (0.073 R)
• M28: 4,328,315 km (0.057 R)
• M29: 4,734,473 km (0.065 R)
• M30: 4,860,584 km (0.106 R)
• M31: 5,394,948 km (0.062 R)
• M32: 5,851,371 km (0.103 R)
• M33: 5,928,564 km (0.09 R)
• M34: 6,045,250 km (0.096 R)
• M35: 6,182,282 km (0.072 R)
• M36: 6,599,510 km (0.114 R)
• M37: 6,842,008 km (0.065 R)
• M38: 7,335,980 km (0.094 R)
• M39: 7,461,343 km (0.075 R)
• M40: 7,969,677 km (0.114 R)
• M41: 8,077,088 km (0.079 R)
• M42: 8,163,257 km (0.053 R)
• M43: 8,621,026 km (0.109 R)
• M44: 9,629,914 km (0.058 R)
• M45: 9,928,362 km (0.085 R)
• M46: 10,534,532 km (0.12 R)
• M47: 10,699,689 km (0.08 R)
• M48: 10,818,320 km (0.088 R)
• M49: 10,937,250 km (0.053 R)
• M50: 11,080,714 km (0.086 R)
• M51: 11,224,627 km (0.073 R)
• M52: 11,709,175 km (0.073 R)
• M53: 12,698,765 km (0.097 R)
• M54: 12,950,388 km (0.12 R)
• M55: 13,076,799 km (0.109 R)
• M56: 13,279,803 km (0.035 R)
• M57: 13,432,842 km (0.075 R)
• M58: 13,612,209 km (0.072 R)
• M59: 14,468,059 km (0.067 R)
• M60: 14,599,256 km (0.075 R)
• M61: 15,207,970 km (0.106 R)
• M62: 15,314,633 km (0.118 R)
• M63: 15,987,225 km (0.09 R)
• M64: 16,286,271 km (0.12 R)
• M65: 16,945,100 km (0.12 R)
• M66: 17,222,156 km (0.111 R)
• M67: 17,333,456 km (0.087 R)
• M68: 17,752,779 km (0.078 R)
• M69: 17,837,003 km (0.055 R)
• M70: 18,260,365 km (0.069 R)
• M71: 19,145,984 km (0.105 R)
• M72: 19,290,047 km (0.054 R)
• M73: 19,376,664 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.5

Radius: 10.4

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.21 AU - 12.09 AU

Year: 12569 Days

Day: 12 Hours

Environment

Temp: -175 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,657,865 km

• M1: 145,110 km (0.111 R)
• M2: 255,962 km (0.097 R)
• M3: 556,803 km (0.087 R)
• M4: 820,544 km (0.115 R)
• M5: 1,278,314 km (0.118 R)
• M6: 1,482,066 km (0.072 R)
• M7: 1,898,397 km (0.073 R)
• M8: 2,179,791 km (0.105 R)
• M9: 3,130,335 km (0.088 R)
• M10: 3,520,337 km (0.117 R)
• M11: 3,925,897 km (0.111 R)
• M12: 4,531,020 km (0.087 R)
• M13: 4,749,732 km (0.098 R)
• M14: 5,036,212 km (0.049 R)
• M15: 5,861,245 km (0.069 R)
• M16: 6,306,897 km (0.09 R)
• M17: 6,446,172 km (0.047 R)
• M18: 6,906,186 km (0.092 R)
• M19: 7,194,461 km (0.064 R)
• M20: 8,578,989 km (0.089 R)
• M21: 8,694,927 km (0.075 R)
• M22: 9,281,800 km (0.105 R)
• M23: 9,440,523 km (0.077 R)
• M24: 10,125,233 km (0.076 R)
• M25: 10,288,594 km (0.052 R)
• M26: 10,909,275 km (0.092 R)
• M27: 11,160,899 km (0.044 R)
• M28: 12,754,864 km (0.051 R)
• M29: 13,421,173 km (0.092 R)
• M30: 14,053,374 km (0.08 R)
• M31: 14,834,125 km (0.077 R)
• M32: 15,817,880 km (0.119 R)
• M33: 16,437,365 km (0.073 R)
• M34: 16,822,580 km (0.112 R)
• M35: 17,798,706 km (0.094 R)
• M36: 17,946,658 km (0.104 R)
• M37: 18,045,542 km (0.09 R)
• M38: 18,492,840 km (0.077 R)
• M39: 18,692,852 km (0.094 R)
• M40: 18,843,198 km (0.087 R)
• M41: 19,449,070 km (0.093 R)
• M42: 19,805,412 km (0.059 R)
• M43: 20,266,772 km (0.071 R)
• M44: 20,421,306 km (0.117 R)
• M45: 20,679,811 km (0.086 R)
• M46: 21,988,493 km (0.074 R)
• M47: 22,572,823 km (0.079 R)
• M48: 22,679,636 km (0.088 R)
• M49: 24,411,081 km (0.053 R)
• M50: 24,685,444 km (0.045 R)
• M51: 24,795,398 km (0.102 R)
• M52: 24,960,854 km (0.057 R)
• M53: 28,056,781 km (0.109 R)
• M54: 28,286,564 km (0.116 R)
• M55: 29,620,378 km (0.091 R)
• M56: 29,795,857 km (0.079 R)
• M57: 30,265,594 km (0.096 R)
• M58: 30,974,688 km (0.092 R)
• M59: 31,390,720 km (0.078 R)
• M60: 31,509,949 km (0.074 R)
• M61: 31,928,524 km (0.109 R)
• M62: 32,650,334 km (0.103 R)
• M63: 34,293,965 km (0.072 R)
• M64: 34,416,785 km (0.086 R)
• M65: 34,724,508 km (0.09 R)
• M66: 34,847,777 km (0.12 R)
• M67: 35,280,563 km (0.047 R)
• M68: 35,839,760 km (0.108 R)
• M69: 36,903,850 km (0.079 R)
• M70: 37,534,555 km (0.118 R)
• M71: 37,724,544 km (0.099 R)
• M72: 38,551,222 km (0.112 R)
• M73: 38,678,978 km (0.053 R)
• M74: 39,127,024 km (0.076 R)
• M75: 39,512,538 km (0.105 R)
• M76: 40,222,529 km (0.087 R)
• M77: 41,720,602 km (0.06 R)
• M78: 42,707,499 km (0.065 R)
• M79: 42,971,988 km (0.086 R)
• M80: 43,038,111 km (0.05 R)
• M81: 43,568,884 km (0.116 R)
• M82: 43,635,455 km (0.072 R)
• M83: 43,768,597 km (0.057 R)
• M84: 44,035,180 km (0.069 R)
• M85: 44,168,771 km (0.104 R)
• M86: 44,771,202 km (0.077 R)
• M87: 44,838,371 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977

Radius: 3.4

Gravity: 84.52 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 12.72 AU - 14.28 AU

Year: 17939 Days

Day: 17.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,657,865 km

• M1: 44,730 km (0.111 R)
• M2: 267,481 km (0.107 R)
• M3: 802,293 km (0.052 R)
• M4: 827,725 km (0.102 R)
• M5: 932,444 km (0.08 R)
• M6: 1,154,447 km (0.115 R)
• M7: 1,485,357 km (0.1 R)
• M8: 1,810,134 km (0.12 R)
• M9: 2,156,154 km (0.099 R)
• M10: 3,688,186 km (0.089 R)
• M11: 4,035,403 km (0.075 R)
• M12: 4,212,826 km (0.102 R)
• M13: 4,529,524 km (0.086 R)
• M14: 5,721,520 km (0.119 R)
• M15: 7,758,744 km (0.087 R)
• M16: 8,145,903 km (0.109 R)
• M17: 8,596,043 km (0.113 R)
• M18: 10,054,024 km (0.064 R)
• M19: 10,475,740 km (0.045 R)
• M20: 10,903,142 km (0.098 R)
• M21: 14,929,718 km (0.078 R)
• M22: 15,272,447 km (0.06 R)
• M23: 16,740,151 km (0.106 R)
• M24: 17,960,720 km (0.071 R)
• M25: 18,033,425 km (0.078 R)
• M26: 19,135,512 km (0.112 R)
• M27: 19,507,712 km (0.032 R)
• M28: 19,582,361 km (0.081 R)
• M29: 20,108,198 km (0.063 R)
• M30: 20,334,839 km (0.069 R)
• M31: 20,562,377 km (0.088 R)
• M32: 20,638,522 km (0.093 R)
• M33: 21,481,207 km (0.09 R)
• M34: 22,100,991 km (0.086 R)
• M35: 23,041,812 km (0.105 R)
• M36: 23,199,937 km (0.096 R)
• M37: 23,676,257 km (0.11 R)
• M38: 24,316,535 km (0.115 R)
• M39: 24,477,503 km (0.065 R)
• M40: 26,353,460 km (0.079 R)
• M41: 26,684,371 km (0.077 R)
• M42: 27,016,777 km (0.094 R)
• M43: 28,190,672 km (0.093 R)
• M44: 28,359,717 km (0.073 R)
• M45: 31,372,169 km (0.119 R)
• M46: 31,810,790 km (0.112 R)
• M47: 32,428,181 km (0.112 R)
• M48: 32,782,877 km (0.065 R)
• M49: 33,944,056 km (0.101 R)
• M50: 34,123,873 km (0.077 R)
• M51: 34,665,417 km (0.114 R)
• M52: 35,939,841 km (0.104 R)
• M53: 36,214,802 km (0.093 R)
• M54: 36,398,658 km (0.112 R)
• M55: 37,136,774 km (0.117 R)
• M56: 38,815,711 km (0.104 R)
• M57: 39,286,495 km (0.115 R)
• M58: 40,901,105 km (0.055 R)
• M59: 41,572,201 km (0.092 R)
• M60: 43,705,018 km (0.116 R)
• M61: 43,802,705 km (0.106 R)
• M62: 44,194,652 km (0.056 R)
• M63: 44,686,081 km (0.034 R)
• M64: 45,972,473 km (0.058 R)
• M65: 49,088,596 km (0.107 R)
• M66: 49,699,554 km (0.061 R)
• M67: 53,417,660 km (0.059 R)
• M68: 53,626,798 km (0.065 R)
• M69: 54,887,608 km (0.096 R)
• M70: 55,098,691 km (0.096 R)
• M71: 56,051,929 km (0.092 R)
• M72: 57,759,887 km (0.036 R)
• M73: 58,512,514 km (0.105 R)
• M74: 59,268,283 km (0.102 R)
• M75: 60,462,672 km (0.106 R)
• M76: 60,680,636 km (0.088 R)
• M77: 61,008,106 km (0.119 R)
• M78: 61,336,174 km (0.105 R)
• M79: 61,664,841 km (0.103 R)
• M80: 62,544,027 km (0.039 R)
• M81: 63,538,255 km (0.115 R)
• M82: 64,871,770 km (0.046 R)
• M83: 65,094,970 km (0.081 R)
• M84: 67,340,584 km (0.097 R)
• M85: 68,019,309 km (0.099 R)
• M86: 71,101,026 km (0.079 R)
• M87: 71,446,297 km (0.075 R)
• M88: 73,064,647 km (0.106 R)
• M89: 73,878,460 km (0.089 R)
• M90: 74,344,756 km (0.103 R)
• M91: 75,163,206 km (0.09 R)
• M92: 76,808,932 km (0.101 R)
• M93: 76,926,965 km (0.103 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 13,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit