🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.39 AU - 0.65 AU

Year: 141 Days

Day: 29.7 Hours

Environment

Temp: 234 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,413,466 km

• M1: 39,943 km (0.085 R)
• M2: 179,817 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.04 AU - 1.58 AU

Year: 562 Days

Day: 48 Hours

Environment

Temp: -28 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.28 AU - 1.98 AU

Year: 780 Days

Day: 43.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 73.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.35 AU - 2.67 AU

Year: 1490 Days

Day: 17.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.27 AU - 4.29 AU

Year: 2754 Days

Day: 31.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.2

Radius: 4.2

Gravity: 53.19 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 11.57 AU - 14.87 AU

Year: 18013 Days

Day: 17.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 45,413,466 km

• M1: 131,048 km (0.03 R)
• M2: 461,509 km (0.118 R)
• M3: 730,038 km (0.09 R)
• M4: 779,106 km (0.09 R)
• M5: 1,297,462 km (0.093 R)
• M6: 1,702,274 km (0.059 R)
• M7: 1,901,389 km (0.096 R)
• M8: 2,038,421 km (0.082 R)
• M9: 2,214,048 km (0.084 R)
• M10: 2,693,510 km (0.115 R)
• M11: 3,408,139 km (0.061 R)
• M12: 3,915,275 km (0.097 R)
• M13: 4,765,291 km (0.098 R)
• M14: 5,330,471 km (0.045 R)
• M15: 5,718,977 km (0.048 R)
• M16: 6,066,343 km (0.104 R)
• M17: 6,166,873 km (0.096 R)
• M18: 7,848,503 km (0.096 R)
• M19: 8,401,267 km (0.106 R)
• M20: 8,457,216 km (0.112 R)
• M21: 8,625,963 km (0.097 R)
• M22: 9,196,080 km (0.103 R)
• M23: 10,133,461 km (0.111 R)
• M24: 10,372,518 km (0.082 R)
• M25: 10,432,656 km (0.114 R)
• M26: 10,492,795 km (0.074 R)
• M27: 10,917,204 km (0.053 R)
• M28: 11,409,231 km (0.054 R)
• M29: 11,595,630 km (0.044 R)
• M30: 11,845,608 km (0.103 R)
• M31: 12,414,678 km (0.051 R)
• M32: 12,542,285 km (0.025 R)
• M33: 12,670,491 km (0.055 R)
• M34: 13,382,726 km (0.11 R)
• M35: 13,513,624 km (0.105 R)
• M36: 14,307,989 km (0.113 R)
• M37: 17,204,653 km (0.042 R)
• M38: 17,848,372 km (0.116 R)
• M39: 18,064,691 km (0.092 R)
• M40: 20,050,004 km (0.034 R)
• M41: 20,802,631 km (0.103 R)
• M42: 21,182,460 km (0.088 R)
• M43: 21,871,807 km (0.108 R)
• M44: 21,949,000 km (0.105 R)
• M45: 24,142,852 km (0.074 R)
• M46: 24,541,979 km (0.086 R)
• M47: 24,943,201 km (0.067 R)
• M48: 25,104,318 km (0.059 R)
• M49: 26,734,187 km (0.077 R)
• M50: 28,146,391 km (0.11 R)
• M51: 29,497,409 km (0.12 R)
• M52: 29,667,801 km (0.078 R)
• M53: 31,302,606 km (0.094 R)
• M54: 31,824,853 km (0.067 R)
• M55: 32,262,277 km (0.118 R)
• M56: 32,878,022 km (0.1 R)
• M57: 33,675,378 km (0.058 R)
• M58: 34,121,180 km (0.106 R)
• M59: 35,379,597 km (0.095 R)
• M60: 35,741,923 km (0.077 R)
• M61: 36,744,678 km (0.089 R)
• M62: 37,479,652 km (0.054 R)
• M63: 38,034,211 km (0.093 R)
• M64: 40,279,077 km (0.033 R)
• M65: 40,941,796 km (0.11 R)
• M66: 41,703,698 km (0.104 R)
• M67: 42,566,429 km (0.113 R)
• M68: 42,951,793 km (0.111 R)
• M69: 43,241,564 km (0.093 R)
• M70: 43,435,143 km (0.083 R)
• M71: 43,725,962 km (0.111 R)
• M72: 44,797,830 km (0.105 R)
• M73: 47,665,023 km (0.066 R)
• M74: 50,998,961 km (0.12 R)
• M75: 51,715,834 km (0.109 R)
• M76: 52,539,071 km (0.045 R)
• M77: 53,159,454 km (0.059 R)
• M78: 55,244,698 km (0.07 R)
• M79: 58,315,344 km (0.115 R)
• M80: 59,817,606 km (0.048 R)
• M81: 61,115,218 km (0.11 R)
• M82: 61,549,800 km (0.11 R)
• M83: 62,203,692 km (0.098 R)
• M84: 63,298,449 km (0.082 R)
• M85: 63,408,254 km (0.055 R)
• M86: 64,068,729 km (0.036 R)
• M87: 64,399,639 km (0.065 R)
• M88: 65,396,111 km (0.119 R)
• M89: 67,853,405 km (0.058 R)
• M90: 69,659,351 km (0.062 R)
• M91: 70,682,152 km (0.076 R)
• M92: 71,024,132 km (0.049 R)
• M93: 71,138,275 km (0.091 R)
• M94: 71,366,711 km (0.114 R)
• M95: 72,742,563 km (0.114 R)
• M96: 75,520,296 km (0.063 R)
• M97: 78,214,853 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.6

Radius: 7.7

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 12.1 AU - 19.78 AU

Year: 23848 Days

Day: 23.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,413,466 km

• M1: 97,239 km (0.109 R)
• M2: 169,644 km (0.119 R)
• M3: 387,758 km (0.115 R)
• M4: 609,312 km (0.026 R)
• M5: 734,825 km (0.035 R)
• M6: 1,162,076 km (0.116 R)
• M7: 1,319,902 km (0.082 R)
• M8: 1,548,488 km (0.118 R)
• M9: 2,090,181 km (0.12 R)
• M10: 2,234,394 km (0.077 R)
• M11: 2,481,829 km (0.094 R)
• M12: 2,557,974 km (0.054 R)
• M13: 2,608,987 km (0.087 R)
• M14: 2,843,257 km (0.032 R)
• M15: 3,084,558 km (0.119 R)
• M16: 3,444,641 km (0.039 R)
• M17: 3,965,241 km (0.052 R)
• M18: 4,448,592 km (0.088 R)
• M19: 4,541,193 km (0.079 R)
• M20: 4,728,639 km (0.053 R)
• M21: 4,791,620 km (0.101 R)
• M22: 5,046,684 km (0.09 R)
• M23: 5,338,699 km (0.086 R)
• M24: 5,404,373 km (0.103 R)
• M25: 5,470,345 km (0.097 R)
• M26: 5,536,617 km (0.112 R)
• M27: 5,603,039 km (0.036 R)
• M28: 6,631,973 km (0.096 R)
• M29: 7,059,823 km (0.119 R)
• M30: 7,240,687 km (0.096 R)
• M31: 7,941,852 km (0.087 R)
• M32: 9,171,397 km (0.066 R)
• M33: 9,567,681 km (0.102 R)
• M34: 10,706,869 km (0.116 R)
• M35: 11,123,948 km (0.055 R)
• M36: 12,494,414 km (0.03 R)
• M37: 12,801,389 km (0.092 R)
• M38: 14,878,855 km (0.105 R)
• M39: 15,297,429 km (0.093 R)
• M40: 16,051,104 km (0.103 R)
• M41: 16,146,248 km (0.083 R)
• M42: 16,336,985 km (0.091 R)
• M43: 16,576,342 km (0.118 R)
• M44: 17,155,734 km (0.11 R)
• M45: 17,350,361 km (0.11 R)
• M46: 18,682,979 km (0.065 R)
• M47: 18,983,521 km (0.101 R)
• M48: 19,235,294 km (0.105 R)
• M49: 19,741,982 km (0.053 R)
• M50: 20,304,470 km (0.098 R)
• M51: 20,872,344 km (0.115 R)
• M52: 21,132,195 km (0.096 R)
• M53: 21,184,255 km (0.054 R)
• M54: 23,087,888 km (0.116 R)
• M55: 23,302,711 km (0.059 R)
• M56: 23,410,421 km (0.053 R)
• M57: 23,572,286 km (0.058 R)
• M58: 23,788,605 km (0.074 R)
• M59: 25,598,739 km (0.063 R)
• M60: 25,988,441 km (0.118 R)
• M61: 26,436,038 km (0.081 R)
• M62: 26,548,386 km (0.114 R)
• M63: 26,660,884 km (0.118 R)
• M64: 26,773,531 km (0.082 R)
• M65: 27,680,393 km (0.103 R)
• M66: 27,794,387 km (0.115 R)
• M67: 28,080,268 km (0.04 R)
• M68: 29,757,410 km (0.113 R)
• M69: 30,578,553 km (0.113 R)
• M70: 30,637,494 km (0.117 R)
• M71: 33,450,084 km (0.116 R)
• M72: 34,059,097 km (0.078 R)
• M73: 34,365,024 km (0.073 R)
• M74: 34,610,365 km (0.108 R)
• M75: 34,671,850 km (0.063 R)
• M76: 36,344,204 km (0.099 R)
• M77: 36,594,182 km (0.063 R)
• M78: 36,719,396 km (0.101 R)
• M79: 36,907,440 km (0.115 R)
• M80: 37,663,059 km (0.089 R)
• M81: 39,317,462 km (0.119 R)
• M82: 39,702,527 km (0.104 R)
• M83: 41,451,176 km (0.042 R)
• M84: 42,039,694 km (0.039 R)
• M85: 43,489,747 km (0.06 R)
• M86: 44,554,584 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.4

Radius: 6

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 15.41 AU - 19.15 AU

Year: 26918 Days

Day: 18.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,413,466 km

• M1: 243,246 km (0.111 R)
• M2: 451,038 km (0.03 R)
• M3: 521,947 km (0.03 R)
• M4: 675,434 km (0.118 R)
• M5: 860,936 km (0.054 R)
• M6: 1,024,596 km (0.081 R)
• M7: 1,081,293 km (0.05 R)
• M8: 1,238,072 km (0.063 R)
• M9: 1,402,181 km (0.037 R)
• M10: 1,842,747 km (0.104 R)
• M11: 1,912,459 km (0.067 R)
• M12: 1,982,920 km (0.104 R)
• M13: 2,175,303 km (0.109 R)
• M14: 2,224,371 km (0.107 R)
• M15: 2,475,097 km (0.101 R)
• M16: 2,761,427 km (0.045 R)
• M17: 2,841,312 km (0.117 R)
• M18: 2,895,018 km (0.109 R)
• M19: 3,168,782 km (0.07 R)
• M20: 3,224,582 km (0.065 R)
• M21: 4,437,821 km (0.112 R)
• M22: 4,500,203 km (0.107 R)
• M23: 4,563,034 km (0.085 R)
• M24: 4,978,168 km (0.079 R)
• M25: 5,108,318 km (0.1 R)
• M26: 5,272,577 km (0.064 R)
• M27: 5,372,060 km (0.106 R)
• M28: 5,539,160 km (0.052 R)
• M29: 6,684,482 km (0.063 R)
• M30: 6,900,351 km (0.104 R)
• M31: 7,376,073 km (0.103 R)
• M32: 7,674,072 km (0.043 R)
• M33: 9,023,594 km (0.063 R)
• M34: 9,583,539 km (0.102 R)
• M35: 9,705,012 km (0.059 R)
• M36: 9,908,615 km (0.116 R)
• M37: 9,990,445 km (0.095 R)
• M38: 10,031,435 km (0.118 R)
• M39: 10,695,201 km (0.09 R)
• M40: 11,074,730 km (0.09 R)
• M41: 11,159,552 km (0.106 R)
• M42: 11,716,954 km (0.117 R)
• M43: 12,327,463 km (0.049 R)
• M44: 13,624,327 km (0.118 R)
• M45: 13,898,091 km (0.093 R)
• M46: 14,404,629 km (0.101 R)
• M47: 14,683,480 km (0.104 R)
• M48: 15,625,797 km (0.074 R)
• M49: 15,673,519 km (0.081 R)
• M50: 16,733,569 km (0.109 R)
• M51: 16,977,713 km (0.092 R)
• M52: 17,075,699 km (0.099 R)
• M53: 17,866,324 km (0.082 R)
• M54: 17,916,140 km (0.083 R)
• M55: 18,517,524 km (0.099 R)
• M56: 19,074,626 km (0.099 R)
• M57: 19,585,802 km (0.086 R)
• M58: 19,740,037 km (0.043 R)
• M59: 20,935,773 km (0.073 R)
• M60: 21,569,021 km (0.1 R)
• M61: 23,779,479 km (0.092 R)
• M62: 24,053,991 km (0.111 R)
• M63: 25,386,011 km (0.026 R)
• M64: 26,287,188 km (0.094 R)
• M65: 29,464,198 km (0.099 R)
• M66: 29,640,873 km (0.114 R)
• M67: 30,649,163 km (0.099 R)
• M68: 31,187,416 km (0.112 R)
• M69: 31,307,543 km (0.099 R)
• M70: 31,367,532 km (0.04 R)
• M71: 33,371,844 km (0.04 R)
• M72: 34,792,874 km (0.12 R)
• M73: 35,918,898 km (0.036 R)
• M74: 36,739,442 km (0.067 R)
• M75: 36,866,301 km (0.029 R)
• M76: 36,993,160 km (0.106 R)
• M77: 37,949,838 km (0.096 R)
• M78: 38,785,642 km (0.112 R)
• M79: 39,173,399 km (0.103 R)
• M80: 39,497,428 km (0.071 R)
• M81: 39,952,655 km (0.084 R)
• M82: 41,724,941 km (0.106 R)
• M83: 42,055,851 km (0.096 R)
• M84: 42,587,372 km (0.1 R)
• M85: 43,321,599 km (0.089 R)
• M86: 43,455,638 km (0.092 R)
• M87: 43,925,525 km (0.105 R)
• M88: 44,262,270 km (0.106 R)
• M89: 44,397,207 km (0.087 R)
• M90: 44,735,149 km (0.088 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: 152 - 18,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit