🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.43 AU - 0.69 AU

Year: 193 Days

Day: 16.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.52 AU - 0.86 AU

Year: 264 Days

Day: 31 Hours

Environment

Temp: -44 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.39 AU - 2.21 AU

Year: 1111 Days

Day: 34.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,284,854 km

• M1: 45,627 km (0.027 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.74 AU - 2.24 AU

Year: 1292 Days

Day: 29.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.5

Radius: 12.1

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.39 AU - 4.71 AU

Year: 3751 Days

Day: 12 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,284,854 km

• M1: 164,408 km (0.095 R)
• M2: 239,805 km (0.07 R)
• M3: 328,068 km (0.081 R)
• M4: 480,060 km (0.068 R)
• M5: 570,716 km (0.111 R)
• M6: 660,475 km (0.105 R)
• M7: 764,146 km (0.095 R)
• M8: 848,220 km (0.109 R)
• M9: 1,369,718 km (0.107 R)
• M10: 1,463,965 km (0.094 R)
• M11: 1,593,068 km (0.058 R)
• M12: 1,828,535 km (0.071 R)
• M13: 1,933,104 km (0.082 R)
• M14: 2,123,991 km (0.118 R)
• M15: 2,563,509 km (0.076 R)
• M16: 2,881,405 km (0.118 R)
• M17: 3,031,451 km (0.072 R)
• M18: 3,128,391 km (0.102 R)
• M19: 3,212,165 km (0.102 R)
• M20: 3,382,258 km (0.086 R)
• M21: 3,570,004 km (0.111 R)
• M22: 3,701,949 km (0.044 R)
• M23: 3,805,770 km (0.05 R)
• M24: 3,910,488 km (0.065 R)
• M25: 4,230,777 km (0.118 R)
• M26: 4,480,456 km (0.092 R)
• M27: 4,848,168 km (0.078 R)
• M28: 4,929,399 km (0.106 R)
• M29: 5,093,209 km (0.101 R)
• M30: 5,242,209 km (0.059 R)
• M31: 5,476,928 km (0.1 R)
• M32: 5,663,775 km (0.119 R)
• M33: 5,974,191 km (0.051 R)
• M34: 6,272,489 km (0.113 R)
• M35: 6,414,607 km (0.081 R)
• M36: 6,521,869 km (0.101 R)
• M37: 6,611,777 km (0.097 R)
• M38: 6,829,143 km (0.088 R)
• M39: 7,439,203 km (0.118 R)
• M40: 7,665,395 km (0.112 R)
• M41: 7,989,723 km (0.027 R)
• M42: 8,279,644 km (0.092 R)
• M43: 8,357,584 km (0.054 R)
• M44: 8,553,408 km (0.068 R)
• M45: 8,671,740 km (0.115 R)
• M46: 8,770,624 km (0.119 R)
• M47: 9,029,727 km (0.072 R)
• M48: 9,453,688 km (0.037 R)
• M49: 9,719,374 km (0.037 R)
• M50: 9,842,792 km (0.067 R)
• M51: 10,029,041 km (0.055 R)
• M52: 10,279,169 km (0.08 R)
• M53: 10,447,018 km (0.038 R)
• M54: 10,573,578 km (0.092 R)
• M55: 10,679,343 km (0.054 R)
• M56: 10,934,707 km (0.111 R)
• M57: 11,691,223 km (0.089 R)
• M58: 12,509,374 km (0.075 R)
• M59: 12,914,036 km (0.119 R)
• M60: 13,163,416 km (0.084 R)
• M61: 14,037,516 km (0.106 R)
• M62: 14,599,107 km (0.057 R)
• M63: 14,693,503 km (0.04 R)
• M64: 14,788,049 km (0.057 R)
• M65: 14,882,744 km (0.096 R)
• M66: 15,599,767 km (0.094 R)
• M67: 15,817,132 km (0.101 R)
• M68: 16,377,077 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98

Radius: 10.2

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.87 AU - 5.87 AU

Year: 5726 Days

Day: 12.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,284,854 km

• M1: 141,520 km (0.083 R)
• M2: 216,019 km (0.053 R)
• M3: 279,898 km (0.094 R)
• M4: 398,230 km (0.089 R)
• M5: 537,206 km (0.057 R)
• M6: 637,287 km (0.077 R)
• M7: 770,130 km (0.091 R)
• M8: 885,320 km (0.117 R)
• M9: 1,184,217 km (0.065 R)
• M10: 1,329,626 km (0.119 R)
• M11: 1,570,628 km (0.026 R)
• M12: 1,684,771 km (0.103 R)
• M13: 1,946,119 km (0.034 R)
• M14: 2,195,199 km (0.028 R)
• M15: 2,323,554 km (0.059 R)
• M16: 2,467,916 km (0.093 R)
• M17: 2,534,487 km (0.09 R)
• M18: 2,848,493 km (0.047 R)
• M19: 3,017,389 km (0.062 R)
• M20: 3,160,704 km (0.11 R)
• M21: 3,277,091 km (0.113 R)
• M22: 3,394,824 km (0.07 R)
• M23: 3,529,014 km (0.096 R)
• M24: 3,756,552 km (0.08 R)
• M25: 3,849,004 km (0.111 R)
• M26: 4,004,735 km (0.094 R)
• M27: 4,549,870 km (0.105 R)
• M28: 4,665,060 km (0.078 R)
• M29: 4,999,411 km (0.064 R)
• M30: 5,186,708 km (0.112 R)
• M31: 5,603,487 km (0.067 R)
• M32: 6,157,748 km (0.076 R)
• M33: 6,230,452 km (0.104 R)
• M34: 6,321,856 km (0.104 R)
• M35: 6,524,562 km (0.108 R)
• M36: 6,636,162 km (0.045 R)
• M37: 6,710,811 km (0.119 R)
• M38: 6,879,856 km (0.092 R)
• M39: 6,974,402 km (0.051 R)
• M40: 7,434,117 km (0.103 R)
• M41: 7,785,522 km (0.103 R)
• M42: 8,282,486 km (0.117 R)
• M43: 8,423,557 km (0.089 R)
• M44: 8,748,932 km (0.118 R)
• M45: 9,099,141 km (0.065 R)
• M46: 9,391,006 km (0.035 R)
• M47: 9,601,341 km (0.056 R)
• M48: 10,480,228 km (0.114 R)
• M49: 10,808,147 km (0.091 R)
• M50: 11,028,654 km (0.09 R)
• M51: 11,451,867 km (0.062 R)
• M52: 11,789,659 km (0.076 R)
• M53: 11,903,054 km (0.119 R)
• M54: 12,176,519 km (0.074 R)
• M55: 12,245,184 km (0.108 R)
• M56: 12,313,999 km (0.081 R)
• M57: 12,683,356 km (0.057 R)
• M58: 12,869,306 km (0.09 R)
• M59: 12,962,655 km (0.052 R)
• M60: 13,173,588 km (0.109 R)
• M61: 13,789,184 km (0.082 R)
• M62: 15,072,883 km (0.108 R)
• M63: 16,902,914 km (0.092 R)
• M64: 17,159,025 km (0.105 R)
• M65: 17,261,799 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.4

Radius: 10.5

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.21 AU - 9.27 AU

Year: 11890 Days

Day: 13.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,284,854 km

• M1: 197,170 km (0.092 R)
• M2: 280,197 km (0.059 R)
• M3: 464,651 km (0.087 R)
• M4: 635,492 km (0.112 R)
• M5: 707,149 km (0.086 R)
• M6: 875,746 km (0.075 R)
• M7: 1,163,123 km (0.04 R)
• M8: 1,327,382 km (0.074 R)
• M9: 1,499,569 km (0.092 R)
• M10: 1,618,649 km (0.058 R)
• M11: 1,845,140 km (0.091 R)
• M12: 2,352,277 km (0.064 R)
• M13: 2,778,481 km (0.116 R)
• M14: 3,203,339 km (0.077 R)
• M15: 3,595,286 km (0.041 R)
• M16: 3,865,310 km (0.041 R)
• M17: 4,085,967 km (0.114 R)
• M18: 4,169,891 km (0.114 R)
• M19: 4,310,962 km (0.081 R)
• M20: 5,372,808 km (0.031 R)
• M21: 5,744,259 km (0.081 R)
• M22: 6,092,074 km (0.072 R)
• M23: 6,577,519 km (0.099 R)
• M24: 6,941,491 km (0.115 R)
• M25: 7,008,361 km (0.071 R)
• M26: 10,309,687 km (0.068 R)
• M27: 10,539,619 km (0.106 R)
• M28: 10,732,450 km (0.089 R)
• M29: 10,848,688 km (0.11 R)
• M30: 11,043,464 km (0.037 R)
• M31: 11,595,032 km (0.081 R)
• M32: 11,914,124 km (0.092 R)
• M33: 11,994,458 km (0.086 R)
• M34: 12,155,425 km (0.061 R)
• M35: 12,683,805 km (0.048 R)
• M36: 13,427,905 km (0.108 R)
• M37: 13,847,228 km (0.105 R)
• M38: 14,613,169 km (0.117 R)
• M39: 15,436,555 km (0.066 R)
• M40: 15,524,070 km (0.099 R)
• M41: 15,699,698 km (0.108 R)
• M42: 16,497,952 km (0.081 R)
• M43: 17,264,043 km (0.066 R)
• M44: 17,400,476 km (0.09 R)
• M45: 17,537,209 km (0.081 R)
• M46: 17,628,613 km (0.089 R)
• M47: 18,272,632 km (0.109 R)
• M48: 18,597,558 km (0.066 R)
• M49: 18,737,433 km (0.092 R)
• M50: 19,916,264 km (0.096 R)
• M51: 20,059,429 km (0.105 R)
• M52: 20,346,657 km (0.109 R)
• M53: 21,362,576 km (0.084 R)
• M54: 22,444,468 km (0.039 R)
• M55: 22,593,467 km (0.051 R)
• M56: 22,942,180 km (0.094 R)
• M57: 23,999,238 km (0.12 R)
• M58: 24,405,995 km (0.072 R)
• M59: 24,559,183 km (0.104 R)
• M60: 24,712,671 km (0.038 R)
• M61: 25,175,078 km (0.117 R)
• M62: 26,056,209 km (0.093 R)
• M63: 26,160,479 km (0.119 R)
• M64: 26,474,335 km (0.081 R)
• M65: 26,631,712 km (0.11 R)
• M66: 27,795,284 km (0.108 R)
• M67: 28,115,573 km (0.072 R)
• M68: 29,408,697 km (0.032 R)
• M69: 30,391,256 km (0.065 R)
• M70: 30,996,978 km (0.102 R)
• M71: 31,218,233 km (0.097 R)
• M72: 31,773,690 km (0.087 R)
• M73: 32,444,637 km (0.11 R)
• M74: 33,120,071 km (0.087 R)
• M75: 35,001,713 km (0.087 R)
• M76: 35,174,499 km (0.118 R)
• M77: 36,275,240 km (0.096 R)
• M78: 36,391,776 km (0.103 R)
• M79: 37,035,047 km (0.054 R)
• M80: 37,211,124 km (0.076 R)
• M81: 37,328,558 km (0.059 R)
• M82: 38,332,510 km (0.114 R)
• M83: 39,046,690 km (0.081 R)
• M84: 39,166,069 km (0.053 R)

Asteroid Belt

Center: 10.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418

Radius: 3.1

Gravity: 43.5 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 9.41 AU - 14.45 AU

Year: 18962 Days

Day: 23.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,284,854 km

• M1: 60,587 km (0.027 R)
• M2: 152,889 km (0.119 R)
• M3: 255,663 km (0.1 R)
• M4: 446,101 km (0.08 R)
• M5: 517,908 km (0.11 R)
• M6: 555,307 km (0.071 R)
• M7: 632,799 km (0.086 R)
• M8: 930,648 km (0.089 R)
• M9: 976,276 km (0.111 R)
• M10: 1,554,023 km (0.083 R)
• M11: 1,919,041 km (0.105 R)
• M12: 2,007,005 km (0.119 R)
• M13: 2,186,672 km (0.107 R)
• M14: 2,855,823 km (0.118 R)
• M15: 3,582,719 km (0.094 R)
• M16: 3,727,231 km (0.026 R)
• M17: 3,800,384 km (0.101 R)
• M18: 4,022,388 km (0.109 R)
• M19: 4,097,186 km (0.113 R)
• M20: 6,071,579 km (0.118 R)
• M21: 6,330,832 km (0.102 R)
• M22: 6,505,563 km (0.118 R)
• M23: 7,129,685 km (0.065 R)
• M24: 7,494,853 km (0.071 R)
• M25: 7,587,155 km (0.115 R)
• M26: 8,101,173 km (0.094 R)
• M27: 8,243,291 km (0.113 R)
• M28: 8,434,029 km (0.114 R)
• M29: 8,819,991 km (0.095 R)
• M30: 9,015,216 km (0.058 R)
• M31: 9,113,203 km (0.096 R)
• M32: 9,310,523 km (0.074 R)
• M33: 9,759,615 km (0.072 R)
• M34: 10,011,987 km (0.071 R)
• M35: 10,062,850 km (0.118 R)
• M36: 10,471,851 km (0.082 R)
• M37: 11,678,059 km (0.073 R)
• M38: 12,817,097 km (0.112 R)
• M39: 13,316,006 km (0.108 R)
• M40: 13,371,806 km (0.103 R)
• M41: 14,734,941 km (0.045 R)
• M42: 16,141,461 km (0.08 R)
• M43: 17,163,364 km (0.113 R)
• M44: 17,467,795 km (0.078 R)
• M45: 17,651,352 km (0.115 R)
• M46: 17,958,776 km (0.115 R)
• M47: 18,267,845 km (0.098 R)
• M48: 18,454,244 km (0.118 R)
• M49: 18,516,476 km (0.097 R)
• M50: 19,205,823 km (0.111 R)
• M51: 19,395,364 km (0.033 R)
• M52: 20,674,127 km (0.118 R)
• M53: 20,803,529 km (0.05 R)
• M54: 21,389,055 km (0.097 R)
• M55: 22,244,306 km (0.084 R)
• M56: 22,310,578 km (0.038 R)
• M57: 24,328,503 km (0.079 R)
• M58: 24,807,665 km (0.12 R)
• M59: 27,889,980 km (0.092 R)
• M60: 28,176,161 km (0.114 R)
• M61: 29,913,291 km (0.086 R)
• M62: 30,647,368 km (0.099 R)
• M63: 31,610,329 km (0.12 R)
• M64: 32,960,151 km (0.09 R)
• M65: 33,870,304 km (0.092 R)
• M66: 35,482,969 km (0.111 R)
• M67: 36,963,539 km (0.113 R)
• M68: 37,199,156 km (0.098 R)
• M69: 38,305,283 km (0.116 R)
• M70: 38,543,742 km (0.091 R)
• M71: 38,702,914 km (0.079 R)
• M72: 39,101,891 km (0.114 R)
• M73: 39,341,996 km (0.099 R)
• M74: 40,065,152 km (0.051 R)
• M75: 40,307,052 km (0.112 R)
• M76: 41,606,010 km (0.084 R)
• M77: 44,912,871 km (0.09 R)
• M78: 45,080,421 km (0.117 R)
• M79: 47,192,144 km (0.105 R)
• M80: 47,362,536 km (0.102 R)
• M81: 48,474,647 km (0.088 R)
• M82: 53,008,360 km (0.074 R)
• M83: 53,096,772 km (0.115 R)
• M84: 53,806,614 km (0.104 R)
• M85: 54,073,646 km (0.066 R)
• M86: 54,430,288 km (0.082 R)
• M87: 55,864,782 km (0.068 R)
• M88: 55,954,840 km (0.094 R)
• M89: 56,677,098 km (0.101 R)
• M90: 57,220,737 km (0.087 R)
• M91: 57,584,260 km (0.03 R)
• M92: 59,596,800 km (0.114 R)
• M93: 61,632,378 km (0.109 R)
• M94: 62,191,575 km (0.06 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 19,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit