🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.57 AU - 0.71 AU

Year: 190 Days

Day: 41.4 Hours

Environment

Temp: 145 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.89 AU - 2.01 AU

Year: 1010 Days

Day: 22.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.15 AU - 2.41 AU

Year: 1277 Days

Day: 45 Hours

Environment

Temp: -93 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.94 AU - 2.72 AU

Year: 1319 Days

Day: 42.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.99 AU - 3.21 AU

Year: 2024 Days

Day: 23.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.55 AU - 5.41 AU

Year: 3517 Days

Day: 25.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.3

Radius: 13.4

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.96 AU - 5.78 AU

Year: 4615 Days

Day: 13.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 69,545,223 km

• M1: 173,982 km (0.11 R)
• M2: 387,758 km (0.113 R)
• M3: 620,682 km (0.07 R)
• M4: 954,734 km (0.097 R)
• M5: 1,171,501 km (0.085 R)
• M6: 1,345,184 km (0.105 R)
• M7: 1,574,966 km (0.06 R)
• M8: 1,851,274 km (0.073 R)
• M9: 1,986,959 km (0.099 R)
• M10: 2,451,161 km (0.094 R)
• M11: 2,582,059 km (0.083 R)
• M12: 2,734,649 km (0.113 R)
• M13: 2,851,036 km (0.09 R)
• M14: 3,068,851 km (0.107 R)
• M15: 3,190,175 km (0.105 R)
• M16: 4,262,043 km (0.096 R)
• M17: 4,466,244 km (0.07 R)
• M18: 4,884,370 km (0.105 R)
• M19: 4,979,066 km (0.085 R)
• M20: 5,609,322 km (0.102 R)
• M21: 6,471,903 km (0.101 R)
• M22: 7,078,822 km (0.036 R)
• M23: 7,186,233 km (0.084 R)
• M24: 7,511,907 km (0.118 R)
• M25: 7,648,939 km (0.078 R)
• M26: 7,787,018 km (0.108 R)
• M27: 8,318,838 km (0.053 R)
• M28: 8,460,807 km (0.072 R)
• M29: 8,546,227 km (0.098 R)
• M30: 8,718,265 km (0.115 R)
• M31: 8,862,477 km (0.08 R)
• M32: 9,153,295 km (0.114 R)
• M33: 9,714,587 km (0.06 R)
• M34: 9,984,311 km (0.099 R)
• M35: 10,226,211 km (0.108 R)
• M36: 10,932,612 km (0.055 R)
• M37: 11,088,194 km (0.114 R)
• M38: 11,528,012 km (0.115 R)
• M39: 11,781,880 km (0.076 R)
• M40: 12,069,706 km (0.117 R)
• M41: 12,783,138 km (0.105 R)
• M42: 13,211,138 km (0.071 R)
• M43: 13,643,924 km (0.096 R)
• M44: 13,845,283 km (0.081 R)
• M45: 14,455,193 km (0.082 R)
• M46: 14,729,107 km (0.051 R)
• M47: 15,736,350 km (0.105 R)
• M48: 16,443,948 km (0.113 R)
• M49: 16,551,060 km (0.077 R)
• M50: 16,909,496 km (0.105 R)
• M51: 17,488,440 km (0.087 R)
• M52: 17,597,796 km (0.116 R)
• M53: 18,073,966 km (0.108 R)
• M54: 18,964,372 km (0.117 R)
• M55: 19,377,113 km (0.077 R)
• M56: 20,518,246 km (0.101 R)
• M57: 21,252,173 km (0.102 R)
• M58: 21,563,785 km (0.084 R)
• M59: 21,720,115 km (0.097 R)
• M60: 22,033,971 km (0.115 R)
• M61: 22,191,498 km (0.109 R)
• M62: 22,547,241 km (0.063 R)
• M63: 23,344,598 km (0.108 R)
• M64: 24,029,607 km (0.104 R)
• M65: 24,680,507 km (0.084 R)
• M66: 25,213,524 km (0.044 R)
• M67: 25,626,115 km (0.076 R)
• M68: 25,916,335 km (0.115 R)
• M69: 26,751,390 km (0.107 R)
• M70: 28,020,579 km (0.086 R)
• M71: 28,105,850 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.2

Radius: 13.1

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.34 AU - 10.22 AU

Year: 9648 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,545,223 km

• M1: 181,612 km (0.114 R)
• M2: 451,187 km (0.106 R)
• M3: 667,207 km (0.076 R)
• M4: 789,278 km (0.097 R)
• M5: 920,027 km (0.062 R)
• M6: 1,018,163 km (0.103 R)
• M7: 1,120,338 km (0.1 R)
• M8: 1,472,043 km (0.111 R)
• M9: 1,589,178 km (0.095 R)
• M10: 1,833,472 km (0.065 R)
• M11: 2,037,822 km (0.119 R)
• M12: 2,249,952 km (0.052 R)
• M13: 2,469,562 km (0.088 R)
• M14: 3,019,633 km (0.112 R)
• M15: 3,262,580 km (0.089 R)
• M16: 4,163,608 km (0.091 R)
• M17: 4,332,354 km (0.104 R)
• M18: 4,607,315 km (0.092 R)
• M19: 4,711,884 km (0.06 R)
• M20: 5,429,356 km (0.105 R)
• M21: 5,763,408 km (0.1 R)
• M22: 5,914,053 km (0.104 R)
• M23: 6,104,341 km (0.077 R)
• M24: 7,739,595 km (0.065 R)
• M25: 8,200,506 km (0.074 R)
• M26: 8,455,571 km (0.106 R)
• M27: 9,905,473 km (0.104 R)
• M28: 10,314,175 km (0.116 R)
• M29: 10,635,960 km (0.108 R)
• M30: 11,764,227 km (0.044 R)
• M31: 12,635,335 km (0.101 R)
• M32: 12,733,322 km (0.088 R)
• M33: 13,227,593 km (0.119 R)
• M34: 13,677,733 km (0.102 R)
• M35: 13,778,562 km (0.107 R)
• M36: 14,133,109 km (0.115 R)
• M37: 14,285,849 km (0.11 R)
• M38: 15,006,611 km (0.071 R)
• M39: 15,214,702 km (0.092 R)
• M40: 15,897,616 km (0.087 R)
• M41: 17,347,818 km (0.102 R)
• M42: 17,566,231 km (0.11 R)
• M43: 21,183,806 km (0.098 R)
• M44: 21,946,008 km (0.104 R)
• M45: 22,064,040 km (0.084 R)
• M46: 22,182,372 km (0.088 R)
• M47: 22,300,854 km (0.06 R)
• M48: 22,776,874 km (0.055 R)
• M49: 24,225,281 km (0.101 R)
• M50: 24,530,760 km (0.114 R)
• M51: 24,898,920 km (0.095 R)
• M52: 25,578,842 km (0.077 R)
• M53: 25,703,158 km (0.095 R)
• M54: 26,202,366 km (0.034 R)
• M55: 26,453,092 km (0.1 R)
• M56: 26,641,735 km (0.096 R)
• M57: 28,102,558 km (0.075 R)
• M58: 28,230,913 km (0.108 R)
• M59: 28,487,923 km (0.081 R)
• M60: 29,328,962 km (0.06 R)
• M61: 29,915,984 km (0.091 R)
• M62: 30,572,718 km (0.108 R)
• M63: 30,770,636 km (0.117 R)
• M64: 31,101,547 km (0.065 R)
• M65: 31,234,240 km (0.085 R)
• M66: 32,302,519 km (0.109 R)
• M67: 32,638,815 km (0.079 R)
• M68: 33,111,694 km (0.069 R)
• M69: 33,586,667 km (0.07 R)
• M70: 39,317,312 km (0.046 R)
• M71: 39,460,777 km (0.089 R)
• M72: 39,604,540 km (0.106 R)
• M73: 40,397,858 km (0.075 R)
• M74: 40,615,224 km (0.047 R)
• M75: 41,488,277 km (0.045 R)
• M76: 41,780,591 km (0.075 R)
• M77: 42,073,653 km (0.117 R)
• M78: 42,588,270 km (0.068 R)
• M79: 43,252,933 km (0.115 R)
• M80: 43,549,287 km (0.114 R)
• M81: 44,592,432 km (0.054 R)
• M82: 45,117,072 km (0.099 R)
• M83: 46,248,032 km (0.055 R)
• M84: 46,475,421 km (0.096 R)
• M85: 47,388,417 km (0.07 R)
• M86: 50,085,218 km (0.108 R)
• M87: 50,552,412 km (0.059 R)
• M88: 52,120,497 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.8

Radius: 8.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.71 AU - 10.97 AU

Year: 11447 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 69,545,223 km

• M1: 334,950 km (0.103 R)
• M2: 502,798 km (0.07 R)
• M3: 612,005 km (0.108 R)
• M4: 714,479 km (0.045 R)
• M5: 791,522 km (0.112 R)
• M6: 1,488,499 km (0.07 R)
• M7: 1,797,119 km (0.07 R)
• M8: 2,148,525 km (0.119 R)
• M9: 2,262,668 km (0.047 R)
• M10: 2,332,231 km (0.119 R)
• M11: 2,715,351 km (0.027 R)
• M12: 2,789,402 km (0.102 R)
• M13: 3,379,715 km (0.096 R)
• M14: 3,539,934 km (0.1 R)
• M15: 3,621,166 km (0.059 R)
• M16: 3,785,275 km (0.04 R)
• M17: 3,895,977 km (0.074 R)
• M18: 4,149,247 km (0.074 R)
• M19: 4,234,817 km (0.12 R)
• M20: 5,432,048 km (0.089 R)
• M21: 6,427,323 km (0.099 R)
• M22: 7,064,759 km (0.07 R)
• M23: 7,652,230 km (0.1 R)
• M24: 8,327,365 km (0.033 R)
• M25: 8,544,582 km (0.052 R)
• M26: 8,984,549 km (0.078 R)
• M27: 9,132,800 km (0.054 R)
• M28: 10,039,663 km (0.104 R)
• M29: 10,193,599 km (0.093 R)
• M30: 10,895,961 km (0.07 R)
• M31: 11,654,422 km (0.063 R)
• M32: 12,019,591 km (0.117 R)
• M33: 12,224,091 km (0.081 R)
• M34: 12,347,210 km (0.069 R)
• M35: 12,512,216 km (0.066 R)
• M36: 13,305,983 km (0.066 R)
• M37: 15,649,284 km (0.106 R)
• M38: 16,277,296 km (0.091 R)
• M39: 16,594,443 km (0.097 R)
• M40: 17,096,942 km (0.059 R)
• M41: 17,511,777 km (0.056 R)
• M42: 18,634,210 km (0.119 R)
• M43: 19,204,178 km (0.105 R)
• M44: 19,299,771 km (0.086 R)
• M45: 19,491,256 km (0.119 R)
• M46: 20,361,168 km (0.109 R)
• M47: 21,739,413 km (0.081 R)
• M48: 22,944,424 km (0.11 R)
• M49: 23,504,069 km (0.1 R)
• M50: 25,471,581 km (0.037 R)
• M51: 25,892,549 km (0.066 R)
• M52: 27,869,036 km (0.043 R)
• M53: 28,302,870 km (0.099 R)
• M54: 29,451,931 km (0.097 R)
• M55: 29,672,588 km (0.105 R)
• M56: 31,007,749 km (0.113 R)
• M57: 33,563,479 km (0.071 R)
• M58: 34,372,355 km (0.049 R)
• M59: 35,715,145 km (0.055 R)
• M60: 36,127,138 km (0.103 R)
• M61: 36,304,262 km (0.086 R)
• M62: 37,671,437 km (0.109 R)
• M63: 39,115,954 km (0.11 R)
• M64: 40,150,124 km (0.1 R)
• M65: 40,456,051 km (0.084 R)
• M66: 40,517,386 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.2

Radius: 3.5

Gravity: 28.83 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.81 AU - 18.73 AU

Year: 24338 Days

Day: 23.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,545,223 km

• M1: 45,777 km (0.078 R)
• M2: 479,312 km (0.053 R)
• M3: 891,603 km (0.115 R)
• M4: 1,705,416 km (0.098 R)
• M5: 1,857,856 km (0.115 R)
• M6: 2,307,697 km (0.077 R)
• M7: 3,301,176 km (0.095 R)
• M8: 4,000,696 km (0.117 R)
• M9: 4,701,711 km (0.097 R)
• M10: 6,213,398 km (0.111 R)
• M11: 6,353,422 km (0.073 R)
• M12: 6,447,369 km (0.107 R)
• M13: 6,779,776 km (0.077 R)
• M14: 7,461,194 km (0.115 R)
• M15: 7,910,735 km (0.052 R)
• M16: 8,113,291 km (0.117 R)
• M17: 8,164,154 km (0.117 R)
• M18: 8,368,954 km (0.081 R)
• M19: 8,575,399 km (0.116 R)
• M20: 9,364,228 km (0.079 R)
• M21: 10,507,006 km (0.079 R)
• M22: 10,562,507 km (0.106 R)
• M23: 10,953,855 km (0.117 R)
• M24: 11,865,804 km (0.048 R)
• M25: 12,097,681 km (0.12 R)
• M26: 13,399,032 km (0.084 R)
• M27: 14,005,203 km (0.036 R)
• M28: 14,558,266 km (0.112 R)
• M29: 14,806,449 km (0.084 R)
• M30: 15,243,873 km (0.095 R)
• M31: 15,306,854 km (0.055 R)
• M32: 15,749,215 km (0.1 R)
• M33: 16,195,765 km (0.089 R)
• M34: 16,711,279 km (0.101 R)
• M35: 18,758,975 km (0.095 R)
• M36: 18,961,231 km (0.118 R)
• M37: 19,572,637 km (0.091 R)
• M38: 20,052,547 km (0.037 R)
• M39: 21,374,544 km (0.051 R)
• M40: 21,939,575 km (0.089 R)
• M41: 22,438,035 km (0.103 R)
• M42: 22,940,235 km (0.106 R)
• M43: 23,301,215 km (0.095 R)
• M44: 23,809,698 km (0.087 R)
• M45: 23,882,552 km (0.062 R)
• M46: 24,321,771 km (0.089 R)
• M47: 24,395,224 km (0.096 R)
• M48: 24,468,826 km (0.076 R)
• M49: 24,689,782 km (0.082 R)
• M50: 24,763,684 km (0.12 R)
• M51: 25,133,938 km (0.077 R)
• M52: 25,208,139 km (0.112 R)
• M53: 25,580,637 km (0.093 R)
• M54: 25,804,885 km (0.088 R)
• M55: 26,708,755 km (0.085 R)
• M56: 28,547,462 km (0.052 R)
• M57: 28,702,446 km (0.085 R)
• M58: 29,247,281 km (0.088 R)
• M59: 29,717,168 km (0.077 R)
• M60: 31,540,766 km (0.105 R)
• M61: 32,022,471 km (0.111 R)
• M62: 32,103,105 km (0.091 R)
• M63: 33,400,417 km (0.114 R)
• M64: 35,378,550 km (0.079 R)
• M65: 36,465,678 km (0.056 R)
• M66: 37,903,762 km (0.075 R)
• M67: 39,016,022 km (0.088 R)
• M68: 40,835,282 km (0.088 R)
• M69: 40,922,647 km (0.11 R)
• M70: 41,447,885 km (0.111 R)
• M71: 41,975,218 km (0.102 R)
• M72: 42,948,053 km (0.075 R)
• M73: 43,214,636 km (0.075 R)
• M74: 44,645,540 km (0.074 R)
• M75: 45,095,979 km (0.101 R)
• M76: 45,276,544 km (0.101 R)
• M77: 47,462,019 km (0.056 R)
• M78: 47,645,725 km (0.077 R)
• M79: 48,198,190 km (0.11 R)
• M80: 48,567,697 km (0.118 R)
• M81: 50,148,348 km (0.065 R)
• M82: 50,428,993 km (0.071 R)
• M83: 51,086,027 km (0.061 R)
• M84: 51,557,111 km (0.108 R)
• M85: 52,124,236 km (0.064 R)
• M86: 53,455,508 km (0.111 R)
• M87: 54,125,258 km (0.106 R)
• M88: 55,957,383 km (0.105 R)
• M89: 57,124,994 km (0.042 R)
• M90: 58,497,255 km (0.112 R)
• M91: 59,682,071 km (0.026 R)
• M92: 60,277,470 km (0.077 R)
• M93: 61,574,184 km (0.077 R)
• M94: 61,975,107 km (0.114 R)
• M95: 66,543,975 km (0.055 R)
• M96: 67,573,807 km (0.119 R)
• M97: 67,883,923 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 11,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit