🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.41 AU - 2.57 AU

Year: 1394 Days

Day: 20.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.39 AU - 4.85 AU

Year: 2967 Days

Day: 29.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.5

Radius: 8.7

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.23 AU - 6.89 AU

Year: 4651 Days

Day: 9.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 137.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 103,578,463 km

• M1: 112,946 km (0.091 R)
• M2: 271,371 km (0.094 R)
• M3: 336,296 km (0.112 R)
• M4: 436,676 km (0.098 R)
• M5: 506,538 km (0.081 R)
• M6: 865,424 km (0.047 R)
• M7: 1,148,612 km (0.118 R)
• M8: 1,234,930 km (0.114 R)
• M9: 1,323,492 km (0.085 R)
• M10: 1,554,322 km (0.11 R)
• M11: 1,950,457 km (0.058 R)
• M12: 2,071,931 km (0.094 R)
• M13: 2,304,256 km (0.086 R)
• M14: 2,359,009 km (0.082 R)
• M15: 2,582,807 km (0.076 R)
• M16: 2,911,623 km (0.104 R)
• M17: 3,131,532 km (0.066 R)
• M18: 3,524,227 km (0.071 R)
• M19: 3,867,105 km (0.092 R)
• M20: 4,198,464 km (0.048 R)
• M21: 4,265,783 km (0.116 R)
• M22: 4,492,873 km (0.118 R)
• M23: 4,561,837 km (0.098 R)
• M24: 4,654,289 km (0.093 R)
• M25: 5,006,592 km (0.045 R)
• M26: 5,367,572 km (0.091 R)
• M27: 5,465,259 km (0.104 R)
• M28: 5,563,545 km (0.061 R)
• M29: 6,063,950 km (0.052 R)
• M30: 6,165,676 km (0.063 R)
• M31: 6,500,476 km (0.093 R)
• M32: 6,630,926 km (0.109 R)
• M33: 6,735,794 km (0.1 R)
• M34: 7,431,274 km (0.087 R)
• M35: 7,732,415 km (0.077 R)
• M36: 7,787,467 km (0.074 R)
• M37: 8,149,344 km (0.07 R)
• M38: 8,374,788 km (0.093 R)
• M39: 8,573,753 km (0.094 R)
• M40: 8,630,900 km (0.089 R)
• M41: 8,745,641 km (0.118 R)
• M42: 8,918,576 km (0.11 R)
• M43: 9,297,208 km (0.088 R)
• M44: 9,355,851 km (0.096 R)
• M45: 9,444,114 km (0.075 R)
• M46: 9,919,835 km (0.086 R)
• M47: 10,312,080 km (0.083 R)
• M48: 10,403,335 km (0.101 R)
• M49: 10,525,407 km (0.12 R)
• M50: 10,863,498 km (0.11 R)
• M51: 11,049,448 km (0.06 R)
• M52: 11,299,127 km (0.074 R)
• M53: 11,645,446 km (0.08 R)
• M54: 11,931,328 km (0.076 R)
• M55: 11,995,206 km (0.112 R)
• M56: 12,155,276 km (0.091 R)
• M57: 12,802,885 km (0.109 R)
• M58: 13,628,067 km (0.108 R)
• M59: 13,761,807 km (0.115 R)
• M60: 14,334,618 km (0.04 R)
• M61: 14,709,360 km (0.063 R)
• M62: 16,702,901 km (0.101 R)
• M63: 16,881,671 km (0.115 R)
• M64: 17,349,763 km (0.048 R)
• M65: 17,895,196 km (0.102 R)
• M66: 18,225,209 km (0.077 R)
• M67: 18,668,169 km (0.112 R)
• M68: 20,782,435 km (0.118 R)
• M69: 21,052,011 km (0.041 R)
• M70: 21,167,949 km (0.06 R)
• M71: 21,945,858 km (0.1 R)
• M72: 22,772,835 km (0.108 R)
• M73: 23,329,938 km (0.06 R)
• M74: 23,770,653 km (0.094 R)
• M75: 23,891,378 km (0.094 R)
• M76: 24,012,253 km (0.058 R)
• M77: 24,173,819 km (0.096 R)
• M78: 24,579,080 km (0.113 R)
• M79: 25,232,374 km (0.107 R)
• M80: 25,355,493 km (0.081 R)
• M81: 25,932,791 km (0.081 R)
• M82: 26,181,423 km (0.118 R)
• M83: 26,681,229 km (0.053 R)
• M84: 27,774,939 km (0.118 R)
• M85: 28,284,619 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.6

Radius: 12.2

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.02 AU - 9.9 AU

Year: 9515 Days

Day: 8.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 103,578,463 km

• M1: 464,352 km (0.089 R)
• M2: 888,761 km (0.088 R)
• M3: 979,567 km (0.06 R)
• M4: 1,073,963 km (0.073 R)
• M5: 1,252,284 km (0.109 R)
• M6: 2,062,207 km (0.109 R)
• M7: 2,493,348 km (0.116 R)
• M8: 2,679,298 km (0.107 R)
• M9: 3,797,392 km (0.109 R)
• M10: 4,453,529 km (0.087 R)
• M11: 4,844,577 km (0.084 R)
• M12: 4,944,060 km (0.111 R)
• M13: 5,145,120 km (0.08 R)
• M14: 5,246,697 km (0.043 R)
• M15: 5,590,024 km (0.112 R)
• M16: 6,700,937 km (0.12 R)
• M17: 7,684,244 km (0.115 R)
• M18: 8,672,039 km (0.111 R)
• M19: 8,793,213 km (0.103 R)
• M20: 8,955,677 km (0.108 R)
• M21: 11,114,224 km (0.067 R)
• M22: 11,290,151 km (0.059 R)
• M23: 11,600,118 km (0.098 R)
• M24: 11,823,318 km (0.119 R)
• M25: 12,410,191 km (0.107 R)
• M26: 13,847,826 km (0.069 R)
• M27: 14,227,356 km (0.102 R)
• M28: 14,706,667 km (0.119 R)
• M29: 16,626,158 km (0.119 R)
• M30: 16,777,102 km (0.106 R)
• M31: 16,877,931 km (0.031 R)
• M32: 17,131,051 km (0.099 R)
• M33: 17,897,740 km (0.043 R)
• M34: 18,884,936 km (0.111 R)
• M35: 20,050,004 km (0.063 R)
• M36: 20,533,355 km (0.027 R)
• M37: 20,911,987 km (0.11 R)
• M38: 21,566,328 km (0.072 R)
• M39: 21,785,938 km (0.075 R)
• M40: 22,282,902 km (0.117 R)
• M41: 22,504,905 km (0.058 R)
• M42: 22,616,206 km (0.099 R)
• M43: 23,231,652 km (0.099 R)
• M44: 24,364,706 km (0.047 R)
• M45: 25,110,900 km (0.117 R)
• M46: 25,573,906 km (0.109 R)
• M47: 26,156,440 km (0.052 R)
• M48: 26,920,436 km (0.046 R)
• M49: 27,691,763 km (0.079 R)
• M50: 28,169,877 km (0.056 R)
• M51: 28,470,270 km (0.096 R)
• M52: 28,590,696 km (0.108 R)
• M53: 29,134,634 km (0.118 R)
• M54: 29,621,126 km (0.091 R)
• M55: 29,804,234 km (0.088 R)
• M56: 30,602,040 km (0.102 R)
• M57: 31,282,560 km (0.11 R)
• M58: 31,718,189 km (0.057 R)
• M59: 32,281,276 km (0.118 R)
• M60: 33,608,059 km (0.093 R)
• M61: 34,695,187 km (0.119 R)
• M62: 36,119,059 km (0.07 R)
• M63: 36,249,509 km (0.027 R)
• M64: 36,969,523 km (0.103 R)
• M65: 37,694,175 km (0.034 R)
• M66: 38,025,236 km (0.041 R)
• M67: 38,623,328 km (0.045 R)
• M68: 39,157,691 km (0.069 R)
• M69: 39,358,601 km (0.116 R)
• M70: 39,559,960 km (0.116 R)
• M71: 39,829,087 km (0.053 R)
• M72: 40,911,128 km (0.092 R)
• M73: 41,183,097 km (0.073 R)
• M74: 41,797,346 km (0.11 R)
• M75: 43,104,083 km (0.103 R)
• M76: 43,380,989 km (0.095 R)
• M77: 44,984,080 km (0.056 R)
• M78: 45,405,497 km (0.096 R)
• M79: 46,110,701 km (0.074 R)
• M80: 46,890,705 km (0.067 R)
• M81: 47,675,046 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522

Radius: 8.4

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.54 AU - 14.22 AU

Year: 14527 Days

Day: 7.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,578,463 km

• M1: 113,694 km (0.078 R)
• M2: 169,195 km (0.06 R)
• M3: 299,944 km (0.069 R)
• M4: 367,113 km (0.072 R)
• M5: 552,914 km (0.1 R)
• M6: 788,381 km (0.117 R)
• M7: 1,302,100 km (0.084 R)
• M8: 1,542,803 km (0.095 R)
• M9: 1,617,901 km (0.114 R)
• M10: 1,797,867 km (0.072 R)
• M11: 2,318,917 km (0.109 R)
• M12: 2,762,175 km (0.096 R)
• M13: 3,827,162 km (0.108 R)
• M14: 4,137,728 km (0.045 R)
• M15: 4,207,889 km (0.078 R)
• M16: 4,637,085 km (0.086 R)
• M17: 6,126,631 km (0.113 R)
• M18: 8,231,922 km (0.072 R)
• M19: 8,677,574 km (0.065 R)
• M20: 9,779,063 km (0.075 R)
• M21: 11,413,570 km (0.117 R)
• M22: 12,211,674 km (0.086 R)
• M23: 12,566,520 km (0.05 R)
• M24: 13,286,385 km (0.065 R)
• M25: 15,089,788 km (0.106 R)
• M26: 15,854,382 km (0.069 R)
• M27: 16,130,540 km (0.072 R)
• M28: 16,631,693 km (0.103 R)
• M29: 17,992,734 km (0.043 R)
• M30: 18,050,180 km (0.035 R)
• M31: 18,454,393 km (0.099 R)
• M32: 18,628,525 km (0.118 R)
• M33: 20,699,857 km (0.105 R)
• M34: 20,820,284 km (0.098 R)
• M35: 21,304,981 km (0.094 R)
• M36: 21,487,640 km (0.117 R)
• M37: 21,731,933 km (0.076 R)
• M38: 22,718,681 km (0.114 R)
• M39: 23,280,121 km (0.058 R)
• M40: 23,342,803 km (0.099 R)
• M41: 23,531,147 km (0.107 R)
• M42: 24,099,170 km (0.098 R)
• M43: 24,416,616 km (0.104 R)
• M44: 24,480,345 km (0.116 R)
• M45: 24,927,643 km (0.116 R)
• M46: 26,025,093 km (0.111 R)
• M47: 27,270,196 km (0.102 R)
• M48: 27,336,169 km (0.06 R)
• M49: 29,207,787 km (0.078 R)
• M50: 30,569,726 km (0.093 R)
• M51: 31,258,325 km (0.073 R)
• M52: 31,604,645 km (0.038 R)
• M53: 31,882,597 km (0.054 R)
• M54: 32,861,865 km (0.078 R)
• M55: 33,002,487 km (0.046 R)
• M56: 33,213,869 km (0.078 R)
• M57: 33,638,128 km (0.075 R)
• M58: 33,992,975 km (0.091 R)
• M59: 34,563,242 km (0.04 R)
• M60: 36,657,163 km (0.081 R)
• M61: 36,949,178 km (0.085 R)
• M62: 37,535,602 km (0.117 R)
• M63: 38,420,922 km (0.085 R)
• M64: 39,612,020 km (0.113 R)
• M65: 39,761,768 km (0.054 R)
• M66: 40,437,950 km (0.09 R)
• M67: 41,042,176 km (0.098 R)
• M68: 41,118,022 km (0.095 R)
• M69: 41,269,565 km (0.052 R)
• M70: 41,421,406 km (0.107 R)
• M71: 41,954,124 km (0.076 R)
• M72: 42,336,197 km (0.074 R)
• M73: 42,719,318 km (0.112 R)
• M74: 42,872,805 km (0.107 R)
• M75: 43,643,384 km (0.114 R)
• M76: 44,418,600 km (0.095 R)
• M77: 44,963,884 km (0.052 R)
• M78: 45,041,974 km (0.112 R)
• M79: 46,692,188 km (0.113 R)
• M80: 47,167,311 km (0.085 R)
• M81: 47,882,987 km (0.084 R)
• M82: 49,647,494 km (0.118 R)
• M83: 49,728,127 km (0.082 R)
• M84: 50,944,059 km (0.066 R)
• M85: 51,025,440 km (0.115 R)
• M86: 51,596,605 km (0.082 R)
• M87: 52,416,102 km (0.073 R)
• M88: 54,483,545 km (0.094 R)
• M89: 54,566,871 km (0.105 R)
• M90: 54,983,650 km (0.072 R)
• M91: 55,067,275 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.6

Radius: 8

Gravity: 14.03 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 16.7 AU - 19.88 AU

Year: 27750 Days

Day: 20.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,578,463 km

• M1: 460,462 km (0.097 R)
• M2: 835,953 km (0.108 R)
• M3: 1,022,202 km (0.059 R)
• M4: 1,120,338 km (0.079 R)
• M5: 1,620,295 km (0.102 R)
• M6: 1,735,784 km (0.087 R)
• M7: 2,057,120 km (0.085 R)
• M8: 2,224,969 km (0.104 R)
• M9: 2,397,156 km (0.092 R)
• M10: 2,484,970 km (0.117 R)
• M11: 3,322,868 km (0.105 R)
• M12: 3,620,268 km (0.094 R)
• M13: 3,874,734 km (0.109 R)
• M14: 4,563,333 km (0.085 R)
• M15: 4,782,794 km (0.116 R)
• M16: 4,893,945 km (0.057 R)
• M17: 5,813,074 km (0.11 R)
• M18: 6,722,180 km (0.098 R)
• M19: 7,480,941 km (0.085 R)
• M20: 8,067,813 km (0.091 R)
• M21: 10,200,331 km (0.085 R)
• M22: 10,923,337 km (0.067 R)
• M23: 12,494,863 km (0.057 R)
• M24: 13,897,343 km (0.107 R)
• M25: 14,375,907 km (0.094 R)
• M26: 17,959,972 km (0.074 R)
• M27: 20,163,549 km (0.071 R)
• M28: 20,795,750 km (0.086 R)
• M29: 21,710,092 km (0.11 R)
• M30: 21,802,244 km (0.088 R)
• M31: 23,767,362 km (0.057 R)
• M32: 24,148,088 km (0.084 R)
• M33: 24,435,017 km (0.066 R)
• M34: 24,915,525 km (0.079 R)
• M35: 25,205,446 km (0.079 R)
• M36: 26,376,049 km (0.107 R)
• M37: 26,572,920 km (0.083 R)
• M38: 28,366,150 km (0.098 R)
• M39: 28,770,064 km (0.087 R)
• M40: 29,787,778 km (0.092 R)
• M41: 30,507,344 km (0.081 R)
• M42: 30,713,939 km (0.078 R)
• M43: 31,754,093 km (0.04 R)
• M44: 33,548,519 km (0.06 R)
• M45: 34,082,584 km (0.119 R)
• M46: 34,727,051 km (0.082 R)
• M47: 36,575,183 km (0.095 R)
• M48: 38,454,881 km (0.118 R)
• M49: 38,789,830 km (0.099 R)
• M50: 40,592,784 km (0.102 R)
• M51: 42,077,543 km (0.083 R)
• M52: 42,192,583 km (0.061 R)
• M53: 43,812,878 km (0.117 R)
• M54: 46,281,392 km (0.102 R)
• M55: 47,472,640 km (0.094 R)
• M56: 48,673,911 km (0.107 R)
• M57: 49,520,785 km (0.114 R)
• M58: 51,597,652 km (0.066 R)
• M59: 51,843,890 km (0.112 R)
• M60: 52,090,427 km (0.055 R)
• M61: 56,341,849 km (0.043 R)
• M62: 58,637,279 km (0.1 R)
• M63: 59,409,204 km (0.094 R)
• M64: 60,833,077 km (0.088 R)
• M65: 62,924,305 km (0.118 R)
• M66: 63,055,802 km (0.102 R)
• M67: 65,571,140 km (0.054 R)
• M68: 66,908,246 km (0.107 R)
• M69: 67,176,625 km (0.119 R)
• M70: 67,445,452 km (0.093 R)
• M71: 67,714,728 km (0.096 R)
• M72: 69,337,416 km (0.068 R)
• M73: 69,609,086 km (0.098 R)
• M74: 71,932,790 km (0.073 R)
• M75: 72,207,900 km (0.11 R)
• M76: 72,345,530 km (0.115 R)
• M77: 72,759,019 km (0.112 R)
• M78: 73,865,594 km (0.113 R)
• M79: 75,116,980 km (0.062 R)
• M80: 77,359,004 km (0.052 R)
• M81: 78,913,026 km (0.095 R)
• M82: 84,360,483 km (0.096 R)
• M83: 84,940,923 km (0.111 R)
• M84: 85,814,126 km (0.067 R)
• M85: 87,275,996 km (0.096 R)
• M86: 90,817,875 km (0.094 R)
• M87: 91,115,126 km (0.077 R)
• M88: 93,055,261 km (0.055 R)
• M89: 93,955,391 km (0.091 R)
• M90: 95,915,423 km (0.111 R)
• M91: 98,651,418 km (0.104 R)
• M92: 99,416,013 km (0.043 R)
• M93: 100,029,065 km (0.079 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 12,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit