🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.57 AU - 0.65 AU

Year: 170 Days

Day: 24.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,569,423 km

• M1: 100,231 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.94 AU - 1.26 AU

Year: 411 Days

Day: 13.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.99 AU - 1.63 AU

Year: 534 Days

Day: 27.4 Hours

Environment

Temp: -7 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.27 AU - 2.05 AU

Year: 762 Days

Day: 12.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.51 AU - 2.05 AU

Year: 846 Days

Day: 32.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.77 AU - 1.85 AU

Year: 868 Days

Day: 13.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,569,423 km

• M1: 210,933 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.6

Radius: 11.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.71 AU - 12.95 AU

Year: 14503 Days

Day: 10.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,569,423 km

• M1: 261,048 km (0.096 R)
• M2: 422,165 km (0.025 R)
• M3: 910,752 km (0.068 R)
• M4: 1,015,919 km (0.088 R)
• M5: 1,200,673 km (0.116 R)
• M6: 1,478,625 km (0.063 R)
• M7: 1,561,951 km (0.091 R)
• M8: 1,733,540 km (0.066 R)
• M9: 2,261,770 km (0.115 R)
• M10: 2,709,068 km (0.04 R)
• M11: 2,864,350 km (0.119 R)
• M12: 3,022,775 km (0.097 R)
• M13: 3,156,964 km (0.117 R)
• M14: 3,599,923 km (0.093 R)
• M15: 3,685,344 km (0.107 R)
• M16: 3,771,213 km (0.069 R)
• M17: 3,916,173 km (0.11 R)
• M18: 4,301,388 km (0.053 R)
• M19: 5,108,468 km (0.1 R)
• M20: 7,215,853 km (0.066 R)
• M21: 7,578,329 km (0.046 R)
• M22: 8,021,288 km (0.048 R)
• M23: 8,396,928 km (0.097 R)
• M24: 8,778,253 km (0.066 R)
• M25: 9,243,503 km (0.087 R)
• M26: 9,518,613 km (0.09 R)
• M27: 9,716,681 km (0.107 R)
• M28: 9,956,337 km (0.068 R)
• M29: 10,157,546 km (0.09 R)
• M30: 10,810,391 km (0.083 R)
• M31: 11,017,135 km (0.047 R)
• M32: 11,309,001 km (0.118 R)
• M33: 11,392,775 km (0.052 R)
• M34: 11,645,446 km (0.106 R)
• M35: 11,985,333 km (0.11 R)
• M36: 12,199,557 km (0.116 R)
• M37: 12,980,757 km (0.076 R)
• M38: 13,156,534 km (0.026 R)
• M39: 13,288,928 km (0.12 R)
• M40: 13,421,771 km (0.105 R)
• M41: 13,644,223 km (0.101 R)
• M42: 13,822,993 km (0.098 R)
• M43: 13,957,631 km (0.052 R)
• M44: 14,318,611 km (0.119 R)
• M45: 15,188,672 km (0.05 R)
• M46: 15,746,821 km (0.062 R)
• M47: 15,840,619 km (0.065 R)
• M48: 16,028,514 km (0.071 R)
• M49: 17,461,811 km (0.094 R)
• M50: 18,489,399 km (0.06 R)
• M51: 19,385,640 km (0.094 R)
• M52: 19,687,678 km (0.036 R)
• M53: 19,788,657 km (0.082 R)
• M54: 21,740,161 km (0.075 R)
• M55: 22,685,769 km (0.064 R)
• M56: 24,291,553 km (0.074 R)
• M57: 24,508,470 km (0.103 R)
• M58: 24,780,438 km (0.108 R)
• M59: 24,998,851 km (0.119 R)
• M60: 25,327,518 km (0.051 R)
• M61: 26,044,540 km (0.084 R)
• M62: 26,266,544 km (0.102 R)
• M63: 27,048,492 km (0.091 R)
• M64: 27,838,069 km (0.087 R)
• M65: 28,008,312 km (0.074 R)
• M66: 28,406,691 km (0.115 R)
• M67: 29,555,453 km (0.102 R)
• M68: 29,671,242 km (0.083 R)
• M69: 30,019,206 km (0.072 R)
• M70: 30,193,787 km (0.095 R)
• M71: 31,543,010 km (0.063 R)
• M72: 33,031,808 km (0.081 R)
• M73: 33,815,103 km (0.102 R)
• M74: 34,360,836 km (0.101 R)
• M75: 34,848,525 km (0.118 R)
• M76: 35,277,123 km (0.107 R)
• M77: 38,136,536 km (0.101 R)
• M78: 39,211,995 km (0.106 R)
• M79: 39,593,919 km (0.057 R)
• M80: 40,297,328 km (0.07 R)
• M81: 40,940,449 km (0.077 R)
• M82: 42,759,260 km (0.082 R)
• M83: 44,008,402 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.3

Radius: 4.7

Gravity: 38.31 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.86 AU - 17.32 AU

Year: 18852 Days

Day: 20.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,569,423 km

• M1: 232,325 km (0.077 R)
• M2: 465,997 km (0.098 R)
• M3: 507,436 km (0.036 R)
• M4: 1,269,338 km (0.081 R)
• M5: 1,418,637 km (0.072 R)
• M6: 1,511,088 km (0.067 R)
• M7: 1,573,770 km (0.117 R)
• M8: 1,701,676 km (0.066 R)
• M9: 2,247,110 km (0.072 R)
• M10: 3,037,734 km (0.054 R)
• M11: 3,278,138 km (0.095 R)
• M12: 3,862,767 km (0.117 R)
• M13: 3,905,701 km (0.114 R)
• M14: 3,948,935 km (0.096 R)
• M15: 4,211,030 km (0.12 R)
• M16: 4,433,931 km (0.119 R)
• M17: 4,569,467 km (0.109 R)
• M18: 4,891,102 km (0.073 R)
• M19: 5,078,100 km (0.112 R)
• M20: 6,350,130 km (0.112 R)
• M21: 7,552,449 km (0.114 R)
• M22: 8,096,686 km (0.05 R)
• M23: 8,207,089 km (0.063 R)
• M24: 9,337,899 km (0.111 R)
• M25: 9,686,612 km (0.102 R)
• M26: 10,516,581 km (0.09 R)
• M27: 10,940,242 km (0.101 R)
• M28: 11,803,870 km (0.046 R)
• M29: 12,946,200 km (0.108 R)
• M30: 13,727,101 km (0.1 R)
• M31: 14,322,799 km (0.096 R)
• M32: 15,470,813 km (0.059 R)
• M33: 16,858,932 km (0.108 R)
• M34: 17,853,907 km (0.059 R)
• M35: 18,358,651 km (0.099 R)
• M36: 18,503,611 km (0.097 R)
• M37: 21,330,861 km (0.102 R)
• M38: 22,405,871 km (0.075 R)
• M39: 23,028,049 km (0.082 R)
• M40: 27,208,262 km (0.11 R)
• M41: 28,038,531 km (0.083 R)
• M42: 28,205,482 km (0.102 R)
• M43: 29,553,658 km (0.085 R)
• M44: 29,723,751 km (0.111 R)
• M45: 31,788,949 km (0.047 R)
• M46: 32,750,863 km (0.103 R)
• M47: 33,191,280 km (0.045 R)
• M48: 33,367,955 km (0.073 R)
• M49: 33,811,064 km (0.113 R)
• M50: 33,899,925 km (0.116 R)
• M51: 34,882,633 km (0.104 R)
• M52: 34,972,392 km (0.102 R)
• M53: 36,146,586 km (0.112 R)
• M54: 36,784,321 km (0.045 R)
• M55: 37,242,091 km (0.058 R)
• M56: 37,701,655 km (0.109 R)
• M57: 37,885,960 km (0.038 R)
• M58: 39,185,068 km (0.035 R)
• M59: 39,465,265 km (0.099 R)
• M60: 39,933,805 km (0.06 R)
• M61: 41,350,647 km (0.089 R)
• M62: 41,635,930 km (0.097 R)
• M63: 42,879,836 km (0.079 R)
• M64: 45,012,503 km (0.11 R)
• M65: 46,387,607 km (0.117 R)
• M66: 46,684,110 km (0.071 R)
• M67: 47,080,395 km (0.117 R)
• M68: 48,375,912 km (0.03 R)
• M69: 49,380,312 km (0.118 R)
• M70: 51,205,706 km (0.06 R)
• M71: 52,640,648 km (0.087 R)
• M72: 53,466,578 km (0.119 R)
• M73: 54,088,756 km (0.118 R)
• M74: 57,341,612 km (0.118 R)
• M75: 57,872,235 km (0.097 R)
• M76: 59,473,681 km (0.048 R)
• M77: 60,441,429 km (0.074 R)
• M78: 61,414,563 km (0.106 R)
• M79: 62,066,062 km (0.025 R)
• M80: 62,283,727 km (0.059 R)
• M81: 63,924,517 km (0.117 R)
• M82: 65,136,858 km (0.096 R)
• M83: 66,245,527 km (0.099 R)
• M84: 66,356,679 km (0.118 R)
• M85: 66,579,280 km (0.117 R)
• M86: 66,802,181 km (0.106 R)
• M87: 69,382,744 km (0.092 R)
• M88: 69,721,733 km (0.087 R)
• M89: 71,197,067 km (0.112 R)
• M90: 72,110,063 km (0.041 R)
• M91: 74,756,450 km (0.059 R)
• M92: 74,872,238 km (0.084 R)
• M93: 75,103,965 km (0.094 R)
• M94: 75,684,405 km (0.069 R)
• M95: 77,317,416 km (0.059 R)
• M96: 78,255,693 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.9

Radius: 3.9

Gravity: 31.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 17.83 AU - 19.39 AU

Year: 28616 Days

Day: 23.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,569,423 km

• M1: 160,967 km (0.115 R)
• M2: 386,561 km (0.103 R)
• M3: 1,062,594 km (0.052 R)
• M4: 1,121,685 km (0.077 R)
• M5: 1,368,821 km (0.093 R)
• M6: 1,498,522 km (0.114 R)
• M7: 1,700,778 km (0.078 R)
• M8: 1,983,668 km (0.11 R)
• M9: 2,958,298 km (0.063 R)
• M10: 3,041,774 km (0.032 R)
• M11: 3,515,101 km (0.103 R)
• M12: 3,782,732 km (0.117 R)
• M13: 4,432,735 km (0.082 R)
• M14: 5,016,765 km (0.088 R)
• M15: 6,309,290 km (0.072 R)
• M16: 6,525,160 km (0.054 R)
• M17: 6,908,729 km (0.089 R)
• M18: 8,693,431 km (0.101 R)
• M19: 8,873,398 km (0.046 R)
• M20: 10,040,859 km (0.068 R)
• M21: 10,483,071 km (0.052 R)
• M22: 10,996,191 km (0.062 R)
• M23: 11,125,743 km (0.075 R)
• M24: 12,247,278 km (0.101 R)
• M25: 12,787,327 km (0.1 R)
• M26: 12,923,610 km (0.103 R)
• M27: 13,335,304 km (0.112 R)
• M28: 13,404,268 km (0.102 R)
• M29: 13,890,761 km (0.094 R)
• M30: 15,096,071 km (0.066 R)
• M31: 15,168,027 km (0.086 R)
• M32: 16,187,088 km (0.116 R)
• M33: 17,529,579 km (0.09 R)
• M34: 18,675,200 km (0.097 R)
• M35: 19,062,359 km (0.081 R)
• M36: 19,923,594 km (0.118 R)
• M37: 20,002,582 km (0.111 R)
• M38: 20,478,303 km (0.107 R)
• M39: 22,500,118 km (0.043 R)
• M40: 24,078,824 km (0.094 R)
• M41: 24,246,972 km (0.065 R)
• M42: 24,331,196 km (0.064 R)
• M43: 25,008,874 km (0.09 R)
• M44: 25,435,528 km (0.12 R)
• M45: 27,166,076 km (0.115 R)
• M46: 33,608,358 km (0.06 R)
• M47: 34,267,935 km (0.058 R)
• M48: 34,362,481 km (0.076 R)
• M49: 35,408,470 km (0.058 R)
• M50: 36,561,420 km (0.116 R)
• M51: 37,142,608 km (0.109 R)
• M52: 38,412,096 km (0.03 R)
• M53: 39,695,645 km (0.077 R)
• M54: 40,392,771 km (0.085 R)
• M55: 40,492,553 km (0.065 R)
• M56: 41,294,847 km (0.089 R)
• M57: 45,279,835 km (0.081 R)
• M58: 46,112,197 km (0.113 R)
• M59: 47,581,248 km (0.095 R)
• M60: 47,792,331 km (0.093 R)
• M61: 48,215,394 km (0.052 R)
• M62: 48,533,588 km (0.079 R)
• M63: 49,920,361 km (0.046 R)
• M64: 50,995,969 km (0.11 R)
• M65: 51,644,925 km (0.066 R)
• M66: 51,753,383 km (0.084 R)
• M67: 52,187,816 km (0.077 R)
• M68: 52,841,857 km (0.115 R)
• M69: 55,262,949 km (0.075 R)
• M70: 58,396,426 km (0.025 R)
• M71: 58,622,319 km (0.114 R)
• M72: 59,188,697 km (0.086 R)
• M73: 59,529,331 km (0.091 R)
• M74: 61,471,859 km (0.046 R)
• M75: 61,586,900 km (0.087 R)
• M76: 62,971,428 km (0.1 R)
• M77: 63,435,182 km (0.119 R)
• M78: 64,133,056 km (0.061 R)
• M79: 65,418,999 km (0.111 R)
• M80: 66,949,685 km (0.084 R)
• M81: 71,249,726 km (0.095 R)
• M82: 71,491,177 km (0.085 R)
• M83: 73,554,879 km (0.109 R)
• M84: 74,655,321 km (0.1 R)
• M85: 76,377,941 km (0.111 R)
• M86: 77,616,312 km (0.111 R)
• M87: 78,611,886 km (0.114 R)
• M88: 79,486,435 km (0.097 R)
• M89: 81,497,479 km (0.051 R)
• M90: 84,672,993 km (0.11 R)
• M91: 84,800,899 km (0.045 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 16,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit