🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.49 AU - 0.71 AU

Year: 171 Days

Day: 15.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,086,248 km

• M1: 257,308 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.59 AU - 0.85 AU

Year: 225 Days

Day: 16.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.03 AU - 1.15 AU

Year: 420 Days

Day: 13.7 Hours

Environment

Temp: 28 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,086,248 km

• M1: 168,447 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.2 AU - 1.36 AU

Year: 534 Days

Day: 36.1 Hours

Environment

Temp: -22 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 37,086,248 km

• M1: 62,831 km (0.064 R)
• M2: 148,700 km (0.113 R)

Asteroid Belt

Center: 2.06 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.69 AU - 2.99 AU

Year: 1766 Days

Day: 30 Hours

Environment

Temp: -100 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,086,248 km

• M1: 1,668,016 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.97 AU - 4.13 AU

Year: 2468 Days

Day: 13.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,086,248 km

• M1: 62,831 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.3

Radius: 9.3

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.75 AU - 5.83 AU

Year: 3868 Days

Day: 10 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 37,086,248 km

• M1: 119,828 km (0.114 R)
• M2: 246,388 km (0.086 R)
• M3: 372,200 km (0.099 R)
• M4: 664,065 km (0.107 R)
• M5: 728,542 km (0.103 R)
• M6: 806,632 km (0.068 R)
• M7: 1,071,869 km (0.084 R)
• M8: 1,281,904 km (0.088 R)
• M9: 1,434,195 km (0.07 R)
• M10: 2,086,292 km (0.036 R)
• M11: 2,299,918 km (0.12 R)
• M12: 2,538,077 km (0.107 R)
• M13: 2,713,107 km (0.117 R)
• M14: 2,983,281 km (0.106 R)
• M15: 3,056,733 km (0.047 R)
• M16: 3,149,634 km (0.107 R)
• M17: 3,281,130 km (0.1 R)
• M18: 3,510,763 km (0.074 R)
• M19: 3,608,001 km (0.034 R)
• M20: 3,965,690 km (0.117 R)
• M21: 4,046,772 km (0.086 R)
• M22: 4,272,515 km (0.076 R)
• M23: 4,629,605 km (0.113 R)
• M24: 4,996,419 km (0.115 R)
• M25: 5,598,252 km (0.049 R)
• M26: 5,850,025 km (0.12 R)
• M27: 5,965,664 km (0.07 R)
• M28: 6,222,823 km (0.084 R)
• M29: 6,603,549 km (0.08 R)
• M30: 7,114,576 km (0.079 R)
• M31: 8,020,391 km (0.048 R)
• M32: 8,123,164 km (0.035 R)
• M33: 8,226,537 km (0.04 R)
• M34: 8,776,159 km (0.092 R)
• M35: 8,988,738 km (0.115 R)
• M36: 9,445,909 km (0.118 R)
• M37: 9,609,120 km (0.105 R)
• M38: 9,745,852 km (0.094 R)
• M39: 9,855,657 km (0.083 R)
• M40: 10,076,613 km (0.11 R)
• M41: 10,411,114 km (0.092 R)
• M42: 10,692,657 km (0.102 R)
• M43: 10,806,053 km (0.039 R)
• M44: 10,891,323 km (0.098 R)
• M45: 10,976,744 km (0.075 R)
• M46: 11,177,055 km (0.092 R)
• M47: 11,494,352 km (0.075 R)
• M48: 11,814,641 km (0.076 R)
• M49: 12,137,773 km (0.084 R)
• M50: 12,642,965 km (0.106 R)
• M51: 13,276,661 km (0.05 R)
• M52: 13,490,138 km (0.089 R)
• M53: 13,827,930 km (0.087 R)
• M54: 14,137,448 km (0.108 R)
• M55: 14,605,988 km (0.036 R)
• M56: 14,731,800 km (0.114 R)
• M57: 14,794,930 km (0.044 R)
• M58: 14,921,191 km (0.116 R)
• M59: 15,848,099 km (0.074 R)
• M60: 16,107,053 km (0.036 R)
• M61: 16,367,503 km (0.064 R)
• M62: 16,596,388 km (0.105 R)
• M63: 16,826,469 km (0.089 R)
• M64: 17,623,228 km (0.109 R)
• M65: 18,026,095 km (0.079 R)
• M66: 18,568,237 km (0.104 R)
• M67: 18,636,304 km (0.046 R)
• M68: 18,978,285 km (0.1 R)
• M69: 19,322,211 km (0.117 R)
• M70: 19,981,488 km (0.076 R)
• M71: 20,051,351 km (0.054 R)
• M72: 20,366,553 km (0.064 R)
• M73: 21,001,895 km (0.061 R)
• M74: 21,108,559 km (0.101 R)
• M75: 21,179,618 km (0.072 R)
• M76: 21,393,393 km (0.045 R)
• M77: 21,787,434 km (0.069 R)
• M78: 22,292,177 km (0.112 R)
• M79: 22,655,102 km (0.116 R)
• M80: 23,571,089 km (0.115 R)
• M81: 24,312,496 km (0.115 R)
• M82: 24,611,243 km (0.072 R)
• M83: 25,212,328 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.3

Radius: 10.9

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.17 AU - 6.55 AU

Year: 5234 Days

Day: 9 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,086,248 km

• M1: 208,988 km (0.1 R)
• M2: 394,190 km (0.105 R)
• M3: 568,322 km (0.119 R)
• M4: 830,119 km (0.098 R)
• M5: 917,783 km (0.09 R)
• M6: 1,021,903 km (0.115 R)
• M7: 1,130,362 km (0.038 R)
• M8: 1,315,264 km (0.075 R)
• M9: 1,389,166 km (0.062 R)
• M10: 1,603,839 km (0.075 R)
• M11: 1,731,446 km (0.109 R)
• M12: 2,152,414 km (0.105 R)
• M13: 2,240,527 km (0.109 R)
• M14: 3,027,861 km (0.074 R)
• M15: 3,267,666 km (0.053 R)
• M16: 3,766,126 km (0.099 R)
• M17: 4,046,174 km (0.079 R)
• M18: 4,856,844 km (0.074 R)
• M19: 5,138,238 km (0.085 R)
• M20: 5,619,046 km (0.084 R)
• M21: 5,914,501 km (0.071 R)
• M22: 6,215,193 km (0.113 R)
• M23: 6,443,928 km (0.092 R)
• M24: 6,675,506 km (0.044 R)
• M25: 6,831,387 km (0.039 R)
• M26: 7,120,410 km (0.114 R)
• M27: 7,226,475 km (0.119 R)
• M28: 7,333,138 km (0.099 R)
• M29: 7,521,033 km (0.063 R)
• M30: 7,819,481 km (0.106 R)
• M31: 8,149,494 km (0.093 R)
• M32: 8,484,144 km (0.109 R)
• M33: 8,653,190 km (0.054 R)
• M34: 8,794,859 km (0.035 R)
• M35: 9,224,803 km (0.082 R)
• M36: 9,311,570 km (0.11 R)
• M37: 9,486,001 km (0.071 R)
• M38: 9,602,837 km (0.078 R)
• M39: 10,194,496 km (0.09 R)
• M40: 10,314,175 km (0.112 R)
• M41: 10,645,833 km (0.099 R)
• M42: 10,736,938 km (0.115 R)
• M43: 10,889,379 km (0.099 R)
• M44: 11,288,955 km (0.104 R)
• M45: 12,102,617 km (0.032 R)
• M46: 12,388,648 km (0.12 R)
• M47: 12,580,583 km (0.082 R)
• M48: 12,838,040 km (0.094 R)
• M49: 13,097,294 km (0.09 R)
• M50: 13,194,981 km (0.092 R)
• M51: 13,358,342 km (0.09 R)
• M52: 14,520,269 km (0.103 R)
• M53: 14,756,484 km (0.075 R)
• M54: 14,892,019 km (0.094 R)
• M55: 15,369,835 km (0.069 R)
• M56: 16,061,276 km (0.083 R)
• M57: 16,235,707 km (0.086 R)
• M58: 17,046,229 km (0.11 R)
• M59: 17,474,228 km (0.099 R)
• M60: 17,546,035 km (0.096 R)
• M61: 17,942,021 km (0.112 R)
• M62: 18,341,148 km (0.066 R)
• M63: 18,450,504 km (0.065 R)
• M64: 18,633,163 km (0.097 R)
• M65: 18,853,221 km (0.104 R)
• M66: 19,184,880 km (0.097 R)
• M67: 19,630,233 km (0.06 R)
• M68: 20,606,807 km (0.089 R)
• M69: 20,720,502 km (0.104 R)
• M70: 22,023,499 km (0.114 R)
• M71: 22,256,274 km (0.099 R)
• M72: 22,920,039 km (0.117 R)
• M73: 23,313,482 km (0.032 R)
• M74: 23,392,469 km (0.053 R)
• M75: 24,107,248 km (0.093 R)
• M76: 24,587,756 km (0.108 R)
• M77: 26,212,240 km (0.094 R)
• M78: 26,788,939 km (0.057 R)
• M79: 27,203,475 km (0.104 R)
• M80: 27,578,218 km (0.095 R)
• M81: 27,954,905 km (0.078 R)
• M82: 28,080,867 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.9

Radius: 13.7

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.97 AU - 12.25 AU

Year: 14596 Days

Day: 8.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 37,086,248 km

• M1: 506,389 km (0.11 R)
• M2: 787,633 km (0.049 R)
• M3: 1,073,664 km (0.04 R)
• M4: 1,974,991 km (0.112 R)
• M5: 2,529,700 km (0.103 R)
• M6: 2,892,325 km (0.1 R)
• M7: 3,307,160 km (0.073 R)
• M8: 4,002,641 km (0.106 R)
• M9: 5,568,482 km (0.082 R)
• M10: 6,260,820 km (0.08 R)
• M11: 6,438,244 km (0.085 R)
• M12: 6,617,312 km (0.065 R)
• M13: 7,118,315 km (0.118 R)
• M14: 7,303,667 km (0.04 R)
• M15: 7,396,867 km (0.075 R)
• M16: 7,584,612 km (0.116 R)
• M17: 7,773,853 km (0.077 R)
• M18: 8,942,512 km (0.078 R)
• M19: 9,598,349 km (0.088 R)
• M20: 10,690,563 km (0.118 R)
• M21: 11,440,497 km (0.057 R)
• M22: 11,657,863 km (0.078 R)
• M23: 12,541,388 km (0.06 R)
• M24: 12,709,386 km (0.106 R)
• M25: 13,675,938 km (0.083 R)
• M26: 14,372,316 km (0.094 R)
• M27: 14,665,977 km (0.027 R)
• M28: 15,498,788 km (0.118 R)
• M29: 15,920,804 km (0.12 R)
• M30: 16,469,230 km (0.105 R)
• M31: 16,900,071 km (0.074 R)
• M32: 17,459,418 km (0.052 R)
• M33: 17,709,845 km (0.058 R)
• M34: 17,835,657 km (0.066 R)
• M35: 17,961,618 km (0.094 R)
• M36: 18,151,308 km (0.039 R)
• M37: 19,302,912 km (0.102 R)
• M38: 19,822,316 km (0.077 R)
• M39: 21,007,730 km (0.117 R)
• M40: 21,140,872 km (0.104 R)
• M41: 21,609,113 km (0.086 R)
• M42: 22,148,563 km (0.074 R)
• M43: 22,487,851 km (0.109 R)
• M44: 22,760,568 km (0.058 R)
• M45: 23,309,293 km (0.113 R)
• M46: 23,654,415 km (0.067 R)
• M47: 24,840,726 km (0.103 R)
• M48: 25,334,848 km (0.102 R)
• M49: 25,476,667 km (0.103 R)
• M50: 25,689,844 km (0.113 R)
• M51: 26,620,343 km (0.087 R)
• M52: 28,293,595 km (0.099 R)
• M53: 29,776,110 km (0.108 R)
• M54: 30,904,676 km (0.079 R)
• M55: 32,816,387 km (0.105 R)
• M56: 33,436,321 km (0.073 R)
• M57: 34,216,623 km (0.045 R)
• M58: 34,373,402 km (0.117 R)
• M59: 34,923,922 km (0.071 R)
• M60: 35,160,736 km (0.082 R)
• M61: 36,593,135 km (0.067 R)
• M62: 40,422,392 km (0.116 R)
• M63: 40,671,173 km (0.096 R)
• M64: 41,922,410 km (0.079 R)
• M65: 42,174,183 km (0.078 R)
• M66: 42,932,495 km (0.072 R)
• M67: 43,186,362 km (0.045 R)
• M68: 44,462,731 km (0.108 R)
• M69: 44,548,301 km (0.102 R)
• M70: 44,976,749 km (0.103 R)
• M71: 46,617,539 km (0.073 R)
• M72: 47,401,581 km (0.077 R)
• M73: 47,488,946 km (0.077 R)
• M74: 47,663,826 km (0.116 R)
• M75: 48,453,703 km (0.082 R)
• M76: 48,717,893 km (0.05 R)
• M77: 50,313,504 km (0.039 R)
• M78: 52,016,077 km (0.097 R)
• M79: 52,377,057 km (0.112 R)
• M80: 52,919,948 km (0.105 R)
• M81: 53,101,260 km (0.103 R)
• M82: 55,018,207 km (0.113 R)
• M83: 55,570,074 km (0.072 R)
• M84: 55,662,226 km (0.055 R)
• M85: 55,846,680 km (0.104 R)
• M86: 57,422,694 km (0.102 R)
• M87: 59,013,518 km (0.097 R)
• M88: 59,767,042 km (0.103 R)
• M89: 59,955,984 km (0.06 R)
• M90: 63,775,367 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.2

Radius: 6.8

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 13.85 AU - 17.91 AU

Year: 23348 Days

Day: 17 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 37,086,248 km

• M1: 97,687 km (0.087 R)
• M2: 205,248 km (0.098 R)
• M3: 391,797 km (0.116 R)
• M4: 614,847 km (0.054 R)
• M5: 829,371 km (0.027 R)
• M6: 875,148 km (0.093 R)
• M7: 1,034,020 km (0.051 R)
• M8: 1,133,952 km (0.025 R)
• M9: 1,289,982 km (0.056 R)
• M10: 1,818,961 km (0.069 R)
• M11: 2,148,824 km (0.095 R)
• M12: 2,386,385 km (0.091 R)
• M13: 2,933,913 km (0.106 R)
• M14: 3,270,808 km (0.118 R)
• M15: 3,443,893 km (0.12 R)
• M16: 3,493,858 km (0.113 R)
• M17: 3,569,405 km (0.114 R)
• M18: 4,246,186 km (0.114 R)
• M19: 4,737,615 km (0.117 R)
• M20: 4,793,265 km (0.111 R)
• M21: 4,877,339 km (0.113 R)
• M22: 5,952,948 km (0.074 R)
• M23: 6,194,997 km (0.114 R)
• M24: 6,347,886 km (0.116 R)
• M25: 6,471,155 km (0.072 R)
• M26: 6,657,404 km (0.102 R)
• M27: 6,719,936 km (0.05 R)
• M28: 8,344,868 km (0.074 R)
• M29: 8,479,806 km (0.073 R)
• M30: 8,581,682 km (0.081 R)
• M31: 8,717,966 km (0.107 R)
• M32: 9,270,430 km (0.046 R)
• M33: 11,855,182 km (0.098 R)
• M34: 12,159,614 km (0.113 R)
• M35: 12,428,142 km (0.097 R)
• M36: 13,088,168 km (0.109 R)
• M37: 13,402,772 km (0.118 R)
• M38: 13,919,334 km (0.074 R)
• M39: 14,930,915 km (0.117 R)
• M40: 16,895,883 km (0.079 R)
• M41: 18,985,017 km (0.097 R)
• M42: 19,341,060 km (0.068 R)
• M43: 19,969,521 km (0.088 R)
• M44: 21,200,262 km (0.085 R)
• M45: 21,430,793 km (0.087 R)
• M46: 22,174,294 km (0.087 R)
• M47: 22,879,050 km (0.085 R)
• M48: 23,210,409 km (0.062 R)
• M49: 24,503,383 km (0.049 R)
• M50: 24,793,902 km (0.08 R)
• M51: 25,967,348 km (0.117 R)
• M52: 26,164,668 km (0.085 R)
• M53: 27,811,591 km (0.098 R)
• M54: 28,367,945 km (0.076 R)
• M55: 31,047,392 km (0.069 R)
• M56: 31,152,111 km (0.05 R)
• M57: 33,430,636 km (0.12 R)
• M58: 33,591,603 km (0.105 R)
• M59: 35,269,792 km (0.067 R)
• M60: 36,091,683 km (0.107 R)
• M61: 36,532,548 km (0.094 R)
• M62: 37,086,210 km (0.113 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: 402 - 19,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit