🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.15 AU - 1.23 AU

Year: 461 Days

Day: 29.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.17 AU - 1.31 AU

Year: 490 Days

Day: 29.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.99 AU - 2.05 AU

Year: 1019 Days

Day: 28.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.11 AU - 4.43 AU

Year: 3130 Days

Day: 45.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,137,493 km

• M1: 2,088,087 km (0.115 R)
• M2: 2,419,297 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 11.7

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.64 AU - 9.14 AU

Year: 9404 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,137,493 km

• M1: 312,959 km (0.104 R)
• M2: 398,978 km (0.094 R)
• M3: 844,031 km (0.076 R)
• M4: 1,116,449 km (0.078 R)
• M5: 1,285,195 km (0.054 R)
• M6: 1,372,860 km (0.059 R)
• M7: 1,891,815 km (0.087 R)
• M8: 2,332,680 km (0.086 R)
• M9: 3,247,321 km (0.094 R)
• M10: 4,032,560 km (0.089 R)
• M11: 4,229,581 km (0.057 R)
• M12: 4,944,359 km (0.109 R)
• M13: 5,155,591 km (0.088 R)
• M14: 5,659,886 km (0.101 R)
• M15: 6,484,469 km (0.052 R)
• M16: 6,561,213 km (0.072 R)
• M17: 6,638,406 km (0.106 R)
• M18: 7,107,694 km (0.078 R)
• M19: 7,547,213 km (0.116 R)
• M20: 8,579,288 km (0.094 R)
• M21: 9,611,214 km (0.049 R)
• M22: 9,743,010 km (0.091 R)
• M23: 9,875,404 km (0.073 R)
• M24: 10,186,568 km (0.1 R)
• M25: 10,276,177 km (0.114 R)
• M26: 11,790,855 km (0.052 R)
• M27: 12,887,408 km (0.115 R)
• M28: 12,984,198 km (0.04 R)
• M29: 13,669,356 km (0.071 R)
• M30: 15,023,665 km (0.032 R)
• M31: 15,125,691 km (0.113 R)
• M32: 15,846,304 km (0.106 R)
• M33: 16,106,305 km (0.099 R)
• M34: 16,683,454 km (0.118 R)
• M35: 17,912,251 km (0.11 R)
• M36: 18,619,549 km (0.113 R)
• M37: 18,784,107 km (0.085 R)
• M38: 19,893,375 km (0.113 R)
• M39: 20,682,504 km (0.097 R)
• M40: 21,712,037 km (0.087 R)
• M41: 21,885,271 km (0.105 R)
• M42: 22,058,954 km (0.052 R)
• M43: 22,175,042 km (0.088 R)
• M44: 22,758,324 km (0.078 R)
• M45: 23,524,116 km (0.056 R)
• M46: 23,880,458 km (0.111 R)
• M47: 24,178,756 km (0.083 R)
• M48: 25,141,568 km (0.105 R)
• M49: 26,055,760 km (0.094 R)
• M50: 26,178,431 km (0.094 R)
• M51: 27,415,904 km (0.1 R)
• M52: 27,603,201 km (0.102 R)
• M53: 27,790,946 km (0.106 R)
• M54: 28,104,802 km (0.066 R)
• M55: 28,230,614 km (0.12 R)
• M56: 28,482,836 km (0.114 R)
• M57: 28,672,526 km (0.064 R)
• M58: 29,819,493 km (0.095 R)
• M59: 29,947,848 km (0.062 R)
• M60: 30,076,353 km (0.084 R)
• M61: 30,657,241 km (0.107 R)
• M62: 31,895,313 km (0.088 R)
• M63: 32,092,334 km (0.067 R)
• M64: 33,282,833 km (0.058 R)
• M65: 36,458,946 km (0.105 R)
• M66: 36,664,942 km (0.095 R)
• M67: 38,466,549 km (0.066 R)
• M68: 40,580,816 km (0.116 R)
• M69: 41,508,622 km (0.113 R)
• M70: 41,939,314 km (0.09 R)
• M71: 42,083,078 km (0.101 R)
• M72: 42,371,353 km (0.098 R)
• M73: 43,022,253 km (0.102 R)
• M74: 43,458,032 km (0.111 R)
• M75: 44,041,464 km (0.101 R)
• M76: 44,407,380 km (0.108 R)
• M77: 44,921,249 km (0.083 R)
• M78: 45,068,453 km (0.098 R)
• M79: 45,289,559 km (0.083 R)
• M80: 45,806,868 km (0.095 R)
• M81: 46,251,922 km (0.09 R)
• M82: 47,670,558 km (0.105 R)
• M83: 48,046,199 km (0.12 R)
• M84: 49,179,253 km (0.117 R)
• M85: 49,255,099 km (0.045 R)
• M86: 51,394,498 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.1

Radius: 11

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.06 AU - 11.46 AU

Year: 9997 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,137,493 km

• M1: 160,668 km (0.104 R)
• M2: 274,512 km (0.059 R)
• M3: 486,791 km (0.109 R)
• M4: 620,532 km (0.104 R)
• M5: 791,822 km (0.071 R)
• M6: 1,032,225 km (0.094 R)
• M7: 1,154,447 km (0.06 R)
• M8: 1,369,569 km (0.082 R)
• M9: 1,505,104 km (0.052 R)
• M10: 1,938,788 km (0.089 R)
• M11: 2,267,006 km (0.114 R)
• M12: 2,356,466 km (0.089 R)
• M13: 2,840,415 km (0.086 R)
• M14: 2,976,100 km (0.114 R)
• M15: 3,355,331 km (0.099 R)
• M16: 3,602,766 km (0.085 R)
• M17: 3,856,334 km (0.111 R)
• M18: 4,291,963 km (0.118 R)
• M19: 4,583,529 km (0.084 R)
• M20: 4,674,634 km (0.034 R)
• M21: 4,998,214 km (0.117 R)
• M22: 5,186,409 km (0.08 R)
• M23: 5,642,682 km (0.102 R)
• M24: 6,037,022 km (0.114 R)
• M25: 6,212,351 km (0.084 R)
• M26: 6,800,570 km (0.116 R)
• M27: 7,193,713 km (0.061 R)
• M28: 7,299,927 km (0.089 R)
• M29: 7,486,775 km (0.11 R)
• M30: 8,029,815 km (0.109 R)
• M31: 8,389,598 km (0.083 R)
• M32: 8,839,738 km (0.066 R)
• M33: 9,153,744 km (0.113 R)
• M34: 9,240,062 km (0.068 R)
• M35: 9,471,490 km (0.108 R)
• M36: 9,646,220 km (0.114 R)
• M37: 10,058,362 km (0.109 R)
• M38: 10,147,523 km (0.059 R)
• M39: 10,626,984 km (0.109 R)
• M40: 10,900,000 km (0.091 R)
• M41: 11,267,562 km (0.112 R)
• M42: 12,078,083 km (0.083 R)
• M43: 13,166,109 km (0.108 R)
• M44: 13,296,259 km (0.029 R)
• M45: 13,853,810 km (0.104 R)
• M46: 13,986,055 km (0.089 R)
• M47: 14,418,991 km (0.094 R)
• M48: 14,721,328 km (0.116 R)
• M49: 15,332,286 km (0.1 R)
• M50: 16,125,005 km (0.054 R)
• M51: 17,001,798 km (0.112 R)
• M52: 17,966,106 km (0.061 R)
• M53: 18,327,684 km (0.111 R)
• M54: 18,728,307 km (0.102 R)
• M55: 19,242,325 km (0.115 R)
• M56: 20,096,828 km (0.065 R)
• M57: 20,434,620 km (0.111 R)
• M58: 20,585,415 km (0.071 R)
• M59: 20,774,357 km (0.057 R)
• M60: 21,039,744 km (0.12 R)
• M61: 21,881,381 km (0.097 R)
• M62: 22,035,617 km (0.086 R)
• M63: 22,306,389 km (0.085 R)
• M64: 22,461,671 km (0.113 R)
• M65: 23,046,898 km (0.071 R)
• M66: 23,637,212 km (0.101 R)
• M67: 23,874,623 km (0.078 R)
• M68: 24,953,224 km (0.095 R)
• M69: 25,316,298 km (0.068 R)
• M70: 25,762,399 km (0.09 R)
• M71: 25,843,780 km (0.094 R)
• M72: 26,211,193 km (0.111 R)
• M73: 26,868,526 km (0.052 R)
• M74: 27,116,409 km (0.115 R)
• M75: 27,697,747 km (0.092 R)
• M76: 28,031,799 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.3

Radius: 8

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.8 AU - 22.06 AU

Year: 28069 Days

Day: 16.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,137,493 km

• M1: 146,307 km (0.087 R)
• M2: 378,632 km (0.066 R)
• M3: 623,524 km (0.072 R)
• M4: 739,761 km (0.057 R)
• M5: 967,599 km (0.084 R)
• M6: 1,076,057 km (0.113 R)
• M7: 1,131,857 km (0.099 R)
• M8: 1,246,449 km (0.119 R)
• M9: 1,456,634 km (0.046 R)
• M10: 1,876,705 km (0.059 R)
• M11: 2,224,670 km (0.082 R)
• M12: 2,900,852 km (0.12 R)
• M13: 3,679,210 km (0.108 R)
• M14: 3,894,481 km (0.026 R)
• M15: 4,337,141 km (0.068 R)
• M16: 4,656,533 km (0.093 R)
• M17: 5,173,992 km (0.055 R)
• M18: 5,318,204 km (0.071 R)
• M19: 5,908,667 km (0.096 R)
• M20: 6,110,175 km (0.107 R)
• M21: 7,204,633 km (0.062 R)
• M22: 7,420,054 km (0.108 R)
• M23: 7,474,209 km (0.073 R)
• M24: 8,134,384 km (0.073 R)
• M25: 9,392,652 km (0.108 R)
• M26: 11,704,837 km (0.116 R)
• M27: 11,767,967 km (0.1 R)
• M28: 12,085,414 km (0.048 R)
• M29: 12,793,460 km (0.11 R)
• M30: 14,249,646 km (0.114 R)
• M31: 14,520,119 km (0.093 R)
• M32: 14,997,336 km (0.092 R)
• M33: 15,065,852 km (0.096 R)
• M34: 16,885,860 km (0.07 R)
• M35: 17,821,744 km (0.115 R)
• M36: 18,040,007 km (0.095 R)
• M37: 18,552,978 km (0.101 R)
• M38: 19,593,132 km (0.092 R)
• M39: 19,743,329 km (0.106 R)
• M40: 20,120,315 km (0.031 R)
• M41: 22,589,129 km (0.11 R)
• M42: 24,019,285 km (0.081 R)
• M43: 25,396,782 km (0.048 R)
• M44: 26,136,244 km (0.081 R)
• M45: 27,973,755 km (0.12 R)
• M46: 28,227,622 km (0.045 R)
• M47: 28,482,088 km (0.088 R)
• M48: 30,198,574 km (0.108 R)
• M49: 30,285,191 km (0.08 R)
• M50: 30,632,857 km (0.105 R)
• M51: 31,332,077 km (0.086 R)
• M52: 32,124,946 km (0.089 R)
• M53: 32,746,226 km (0.07 R)
• M54: 33,103,017 km (0.065 R)
• M55: 33,640,672 km (0.102 R)
• M56: 34,090,812 km (0.119 R)
• M57: 34,633,702 km (0.08 R)
• M58: 35,453,499 km (0.049 R)
• M59: 36,095,423 km (0.05 R)
• M60: 38,889,911 km (0.075 R)
• M61: 40,027,005 km (0.073 R)
• M62: 40,504,072 km (0.098 R)
• M63: 41,367,402 km (0.117 R)
• M64: 43,405,523 km (0.115 R)
• M65: 45,079,224 km (0.093 R)
• M66: 46,774,018 km (0.117 R)
• M67: 48,692,611 km (0.052 R)
• M68: 49,610,394 km (0.091 R)
• M69: 49,712,719 km (0.083 R)
• M70: 53,443,241 km (0.099 R)
• M71: 54,389,747 km (0.115 R)
• M72: 55,554,216 km (0.066 R)
• M73: 55,660,581 km (0.06 R)
• M74: 56,192,850 km (0.1 R)
• M75: 56,619,952 km (0.102 R)
• M76: 58,771,618 km (0.088 R)
• M77: 58,879,927 km (0.07 R)
• M78: 61,059,568 km (0.082 R)
• M79: 62,379,919 km (0.119 R)
• M80: 62,822,130 km (0.045 R)
• M81: 63,487,541 km (0.081 R)
• M82: 63,709,694 km (0.098 R)
• M83: 64,155,047 km (0.107 R)
• M84: 64,266,647 km (0.076 R)
• M85: 67,301,389 km (0.114 R)
• M86: 69,235,989 km (0.101 R)
• M87: 70,152,725 km (0.035 R)
• M88: 71,998,164 km (0.042 R)
• M89: 72,810,480 km (0.078 R)
• M90: 73,742,774 km (0.101 R)
• M91: 74,093,282 km (0.108 R)
• M92: 74,913,527 km (0.038 R)
• M93: 76,444,662 km (0.086 R)
• M94: 76,799,508 km (0.113 R)
• M95: 79,179,011 km (0.117 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 10,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit