🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.5 AU - 0.74 AU

Year: 178 Days

Day: 24.9 Hours

Environment

Temp: 202 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,310,119 km

• M1: 231,877 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.5 AU - 0.76 AU

Year: 183 Days

Day: 28.3 Hours

Environment

Temp: 209 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.67 AU - 2.43 AU

Year: 1072 Days

Day: 27.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.17 AU - 2.25 AU

Year: 1200 Days

Day: 39.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.04 AU - 4.58 AU

Year: 3268 Days

Day: 35.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.5

Radius: 13.4

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.59 AU - 9.25 AU

Year: 9731 Days

Day: 12.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 99,310,119 km

• M1: 182,809 km (0.105 R)
• M2: 276,606 km (0.084 R)
• M3: 427,252 km (0.08 R)
• M4: 586,723 km (0.054 R)
• M5: 675,584 km (0.087 R)
• M6: 802,443 km (0.107 R)
• M7: 956,080 km (0.108 R)
• M8: 1,158,336 km (0.118 R)
• M9: 2,251,298 km (0.047 R)
• M10: 2,525,661 km (0.109 R)
• M11: 2,998,390 km (0.104 R)
• M12: 3,442,247 km (0.069 R)
• M13: 3,527,817 km (0.062 R)
• M14: 3,672,029 km (0.107 R)
• M15: 3,788,865 km (0.068 R)
• M16: 4,056,346 km (0.069 R)
• M17: 4,610,008 km (0.039 R)
• M18: 4,928,203 km (0.107 R)
• M19: 5,122,530 km (0.103 R)
• M20: 5,552,325 km (0.092 R)
• M21: 5,822,648 km (0.079 R)
• M22: 6,947,325 km (0.032 R)
• M23: 7,872,139 km (0.067 R)
• M24: 8,561,935 km (0.112 R)
• M25: 8,835,400 km (0.081 R)
• M26: 9,111,857 km (0.099 R)
• M27: 9,876,601 km (0.112 R)
• M28: 9,999,271 km (0.109 R)
• M29: 10,536,627 km (0.091 R)
• M30: 10,620,102 km (0.084 R)
• M31: 11,381,705 km (0.065 R)
• M32: 11,553,444 km (0.066 R)
• M33: 12,248,625 km (0.113 R)
• M34: 12,734,519 km (0.03 R)
• M35: 14,137,747 km (0.107 R)
• M36: 14,322,500 km (0.029 R)
• M37: 14,415,101 km (0.109 R)
• M38: 14,647,427 km (0.084 R)
• M39: 14,787,600 km (0.119 R)
• M40: 16,019,987 km (0.09 R)
• M41: 16,405,950 km (0.07 R)
• M42: 16,746,135 km (0.045 R)
• M43: 17,384,021 km (0.109 R)
• M44: 17,780,605 km (0.09 R)
• M45: 18,180,180 km (0.104 R)
• M46: 18,835,718 km (0.107 R)
• M47: 18,988,159 km (0.086 R)
• M48: 19,447,873 km (0.101 R)
• M49: 19,653,271 km (0.101 R)
• M50: 19,859,566 km (0.105 R)
• M51: 20,482,492 km (0.102 R)
• M52: 20,743,989 km (0.03 R)
• M53: 20,901,366 km (0.091 R)
• M54: 21,006,533 km (0.098 R)
• M55: 21,428,848 km (0.065 R)
• M56: 21,588,020 km (0.117 R)
• M57: 22,821,155 km (0.104 R)
• M58: 23,802,068 km (0.098 R)
• M59: 24,187,283 km (0.074 R)
• M60: 24,852,395 km (0.097 R)
• M61: 25,299,244 km (0.107 R)
• M62: 25,579,890 km (0.057 R)
• M63: 25,805,034 km (0.097 R)
• M64: 25,974,379 km (0.118 R)
• M65: 26,941,081 km (0.104 R)
• M66: 27,342,601 km (0.084 R)
• M67: 27,977,495 km (0.057 R)
• M68: 30,386,469 km (0.119 R)
• M69: 30,625,078 km (0.1 R)
• M70: 31,344,494 km (0.078 R)
• M71: 32,616,973 km (0.091 R)
• M72: 33,721,155 km (0.092 R)
• M73: 34,091,859 km (0.1 R)
• M74: 34,775,072 km (0.062 R)
• M75: 35,149,665 km (0.087 R)
• M76: 35,462,923 km (0.118 R)
• M77: 36,851,939 km (0.111 R)
• M78: 38,451,889 km (0.092 R)
• M79: 39,292,778 km (0.03 R)
• M80: 39,878,604 km (0.051 R)
• M81: 40,664,142 km (0.098 R)
• M82: 40,861,312 km (0.111 R)
• M83: 41,058,781 km (0.102 R)
• M84: 41,918,221 km (0.113 R)
• M85: 42,183,907 km (0.05 R)
• M86: 42,716,924 km (0.036 R)
• M87: 43,587,733 km (0.112 R)
• M88: 44,329,140 km (0.11 R)
• M89: 45,278,937 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.7

Radius: 8.5

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.04 AU - 12.3 AU

Year: 14561 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,310,119 km

• M1: 207,492 km (0.086 R)
• M2: 371,152 km (0.047 R)
• M3: 452,234 km (0.094 R)
• M4: 607,068 km (0.11 R)
• M5: 691,292 km (0.098 R)
• M6: 1,035,217 km (0.084 R)
• M7: 1,120,488 km (0.111 R)
• M8: 1,225,955 km (0.084 R)
• M9: 1,681,330 km (0.072 R)
• M10: 1,782,459 km (0.087 R)
• M11: 2,033,783 km (0.086 R)
• M12: 2,570,091 km (0.036 R)
• M13: 2,734,649 km (0.108 R)
• M14: 3,248,967 km (0.088 R)
• M15: 3,556,390 km (0.081 R)
• M16: 3,926,795 km (0.064 R)
• M17: 4,062,181 km (0.106 R)
• M18: 4,449,340 km (0.104 R)
• M19: 5,052,219 km (0.09 R)
• M20: 5,199,573 km (0.119 R)
• M21: 5,468,401 km (0.091 R)
• M22: 6,365,539 km (0.08 R)
• M23: 6,460,833 km (0.063 R)
• M24: 6,588,889 km (0.118 R)
• M25: 6,653,216 km (0.072 R)
• M26: 7,274,346 km (0.083 R)
• M27: 7,407,488 km (0.03 R)
• M28: 7,508,018 km (0.083 R)
• M29: 7,777,892 km (0.086 R)
• M30: 8,292,808 km (0.102 R)
• M31: 8,431,934 km (0.106 R)
• M32: 8,747,885 km (0.081 R)
• M33: 8,853,950 km (0.116 R)
• M34: 9,211,040 km (0.048 R)
• M35: 10,161,435 km (0.076 R)
• M36: 10,497,582 km (0.089 R)
• M37: 10,685,926 km (0.094 R)
• M38: 11,839,475 km (0.104 R)
• M39: 12,830,860 km (0.112 R)
• M40: 12,991,977 km (0.11 R)
• M41: 13,113,151 km (0.046 R)
• M42: 13,275,465 km (0.077 R)
• M43: 13,479,217 km (0.076 R)
• M44: 13,684,016 km (0.111 R)
• M45: 13,889,863 km (0.07 R)
• M46: 14,597,311 km (0.106 R)
• M47: 14,681,236 km (0.107 R)
• M48: 15,061,364 km (0.102 R)
• M49: 15,188,821 km (0.046 R)
• M50: 15,273,943 km (0.088 R)
• M51: 16,526,077 km (0.085 R)
• M52: 19,081,956 km (0.058 R)
• M53: 19,311,888 km (0.03 R)
• M54: 19,867,644 km (0.119 R)
• M55: 20,241,190 km (0.041 R)
• M56: 20,428,786 km (0.109 R)
• M57: 22,433,098 km (0.087 R)
• M58: 22,530,187 km (0.082 R)
• M59: 22,724,515 km (0.054 R)
• M60: 22,870,822 km (0.062 R)
• M61: 23,017,278 km (0.087 R)
• M62: 23,360,306 km (0.083 R)
• M63: 25,555,206 km (0.101 R)
• M64: 26,012,227 km (0.113 R)
• M65: 26,216,129 km (0.083 R)
• M66: 27,867,091 km (0.082 R)
• M67: 28,180,349 km (0.058 R)
• M68: 28,652,480 km (0.101 R)
• M69: 30,405,917 km (0.083 R)
• M70: 30,728,450 km (0.094 R)
• M71: 31,485,565 km (0.079 R)
• M72: 33,515,458 km (0.098 R)
• M73: 33,793,112 km (0.035 R)
• M74: 34,015,713 km (0.045 R)
• M75: 34,071,364 km (0.034 R)
• M76: 35,023,405 km (0.106 R)
• M77: 35,079,653 km (0.097 R)
• M78: 36,211,511 km (0.088 R)
• M79: 36,553,342 km (0.108 R)
• M80: 37,700,608 km (0.086 R)
• M81: 37,931,587 km (0.115 R)
• M82: 38,047,226 km (0.11 R)
• M83: 38,452,786 km (0.028 R)
• M84: 38,627,068 km (0.075 R)
• M85: 38,685,112 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.3

Radius: 5.5

Gravity: 20.84 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 17.42 AU - 21.29 AU

Year: 31089 Days

Day: 24.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 99,310,119 km

• M1: 103,522 km (0.046 R)
• M2: 437,424 km (0.108 R)
• M3: 862,282 km (0.12 R)
• M4: 1,047,484 km (0.06 R)
• M5: 1,675,197 km (0.104 R)
• M6: 3,253,903 km (0.106 R)
• M7: 4,091,053 km (0.078 R)
• M8: 4,827,822 km (0.094 R)
• M9: 5,378,791 km (0.111 R)
• M10: 6,360,453 km (0.11 R)
• M11: 7,333,736 km (0.116 R)
• M12: 7,458,501 km (0.088 R)
• M13: 8,548,471 km (0.045 R)
• M14: 9,961,872 km (0.099 R)
• M15: 10,169,813 km (0.098 R)
• M16: 11,086,698 km (0.089 R)
• M17: 11,301,970 km (0.041 R)
• M18: 11,374,076 km (0.037 R)
• M19: 12,772,517 km (0.039 R)
• M20: 14,772,191 km (0.083 R)
• M21: 15,009,154 km (0.06 R)
• M22: 15,727,523 km (0.062 R)
• M23: 15,969,573 km (0.108 R)
• M24: 16,457,112 km (0.115 R)
• M25: 17,280,499 km (0.112 R)
• M26: 17,697,279 km (0.03 R)
• M27: 18,881,645 km (0.04 R)
• M28: 19,310,841 km (0.119 R)
• M29: 19,483,477 km (0.096 R)
• M30: 19,917,161 km (0.06 R)
• M31: 22,132,855 km (0.111 R)
• M32: 22,403,927 km (0.096 R)
• M33: 22,585,239 km (0.078 R)
• M34: 22,949,510 km (0.03 R)
• M35: 24,799,138 km (0.076 R)
• M36: 27,564,904 km (0.066 R)
• M37: 27,661,993 km (0.098 R)
• M38: 31,943,633 km (0.089 R)
• M39: 33,900,074 km (0.108 R)
• M40: 35,471,899 km (0.098 R)
• M41: 38,794,767 km (0.114 R)
• M42: 39,121,489 km (0.116 R)
• M43: 40,548,204 km (0.063 R)
• M44: 41,101,417 km (0.077 R)
• M45: 41,212,418 km (0.093 R)
• M46: 41,880,223 km (0.027 R)
• M47: 43,452,198 km (0.032 R)
• M48: 44,473,053 km (0.108 R)
• M49: 44,700,891 km (0.12 R)
• M50: 46,885,319 km (0.113 R)
• M51: 48,282,862 km (0.092 R)
• M52: 48,986,720 km (0.077 R)
• M53: 49,104,304 km (0.116 R)
• M54: 50,523,240 km (0.04 R)
• M55: 51,357,248 km (0.115 R)
• M56: 52,677,001 km (0.108 R)
• M57: 56,825,948 km (0.062 R)
• M58: 57,320,818 km (0.038 R)
• M59: 57,568,851 km (0.048 R)
• M60: 58,689,339 km (0.109 R)
• M61: 61,078,567 km (0.09 R)
• M62: 62,093,887 km (0.052 R)
• M63: 62,221,195 km (0.079 R)
• M64: 62,859,080 km (0.096 R)
• M65: 64,270,088 km (0.111 R)
• M66: 66,862,170 km (0.091 R)
• M67: 69,356,116 km (0.1 R)
• M68: 69,752,700 km (0.111 R)
• M69: 72,281,652 km (0.079 R)
• M70: 73,624,742 km (0.07 R)
• M71: 74,569,751 km (0.079 R)
• M72: 75,111,595 km (0.063 R)
• M73: 79,216,710 km (0.07 R)
• M74: 79,493,017 km (0.118 R)
• M75: 81,714,546 km (0.079 R)
• M76: 82,413,018 km (0.119 R)
• M77: 83,394,231 km (0.053 R)
• M78: 83,675,175 km (0.035 R)
• M79: 84,238,262 km (0.09 R)
• M80: 85,368,025 km (0.115 R)
• M81: 86,218,638 km (0.052 R)
• M82: 88,930,698 km (0.064 R)
• M83: 90,658,105 km (0.077 R)
• M84: 91,670,733 km (0.088 R)
• M85: 93,269,784 km (0.095 R)
• M86: 94,145,830 km (0.1 R)
• M87: 96,642,618 km (0.037 R)
• M88: 97,233,380 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 15,399 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit