🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.61 AU - 0.95 AU

Year: 240 Days

Day: 24.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,065,038 km

• M1: 138,976 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.61 AU - 2.61 AU

Year: 1067 Days

Day: 18.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.11 AU - 4.19 AU

Year: 2428 Days

Day: 24.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,065,038 km

• M1: 56,398 km (0.11 R)
• M2: 2,540,321 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.6

Radius: 13.1

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.96 AU - 10.3 AU

Year: 8829 Days

Day: 10.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 156.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,065,038 km

• M1: 215,720 km (0.08 R)
• M2: 302,038 km (0.033 R)
• M3: 400,473 km (0.047 R)
• M4: 501,602 km (0.069 R)
• M5: 628,760 km (0.118 R)
• M6: 920,476 km (0.089 R)
• M7: 1,139,786 km (0.12 R)
• M8: 2,087,189 km (0.089 R)
• M9: 2,305,752 km (0.108 R)
• M10: 2,872,130 km (0.096 R)
• M11: 3,282,925 km (0.1 R)
• M12: 3,509,716 km (0.062 R)
• M13: 4,039,143 km (0.03 R)
• M14: 4,344,322 km (0.112 R)
• M15: 4,531,020 km (0.113 R)
• M16: 4,656,982 km (0.107 R)
• M17: 4,816,154 km (0.099 R)
• M18: 4,977,271 km (0.112 R)
• M19: 6,223,720 km (0.062 R)
• M20: 6,612,525 km (0.053 R)
• M21: 6,755,840 km (0.12 R)
• M22: 6,972,757 km (0.047 R)
• M23: 7,118,615 km (0.028 R)
• M24: 7,265,520 km (0.09 R)
• M25: 7,712,518 km (0.119 R)
• M26: 7,863,462 km (0.077 R)
• M27: 8,206,790 km (0.071 R)
• M28: 8,672,338 km (0.11 R)
• M29: 9,226,299 km (0.048 R)
• M30: 9,710,398 km (0.113 R)
• M31: 10,202,724 km (0.079 R)
• M32: 10,703,279 km (0.046 R)
• M33: 12,473,470 km (0.07 R)
• M34: 12,695,623 km (0.105 R)
• M35: 12,784,784 km (0.069 R)
• M36: 13,008,732 km (0.108 R)
• M37: 13,143,669 km (0.096 R)
• M38: 14,055,468 km (0.059 R)
• M39: 14,799,568 km (0.066 R)
• M40: 14,987,612 km (0.077 R)
• M41: 15,129,281 km (0.103 R)
• M42: 16,326,214 km (0.064 R)
• M43: 16,569,311 km (0.109 R)
• M44: 17,404,665 km (0.119 R)
• M45: 17,802,446 km (0.077 R)
• M46: 18,002,608 km (0.082 R)
• M47: 18,708,710 km (0.112 R)
• M48: 18,810,287 km (0.097 R)
• M49: 19,423,937 km (0.092 R)
• M50: 20,461,249 km (0.054 R)
• M51: 20,670,835 km (0.109 R)
• M52: 21,145,061 km (0.119 R)
• M53: 22,050,726 km (0.113 R)
• M54: 22,373,409 km (0.116 R)
• M55: 23,350,732 km (0.076 R)
• M56: 23,789,652 km (0.038 R)
• M57: 25,741,605 km (0.085 R)
• M58: 25,968,096 km (0.081 R)
• M59: 26,138,189 km (0.059 R)
• M60: 26,365,727 km (0.102 R)
• M61: 26,593,864 km (0.072 R)
• M62: 28,911,584 km (0.102 R)
• M63: 31,172,905 km (0.076 R)
• M64: 32,997,850 km (0.106 R)
• M65: 33,923,262 km (0.095 R)
• M66: 34,919,883 km (0.101 R)
• M67: 35,862,948 km (0.105 R)
• M68: 37,645,556 km (0.117 R)
• M69: 39,066,437 km (0.07 R)
• M70: 39,391,812 km (0.088 R)
• M71: 42,027,128 km (0.086 R)
• M72: 42,560,893 km (0.092 R)
• M73: 42,962,863 km (0.063 R)
• M74: 43,837,861 km (0.039 R)
• M75: 44,040,566 km (0.098 R)
• M76: 44,582,858 km (0.085 R)
• M77: 44,718,843 km (0.031 R)
• M78: 45,605,509 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.2

Radius: 12.3

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.76 AU - 9.88 AU

Year: 9122 Days

Day: 8.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,065,038 km

• M1: 182,061 km (0.113 R)
• M2: 274,811 km (0.078 R)
• M3: 411,993 km (0.111 R)
• M4: 507,436 km (0.025 R)
• M5: 785,838 km (0.092 R)
• M6: 963,709 km (0.065 R)
• M7: 1,212,940 km (0.101 R)
• M8: 1,925,773 km (0.062 R)
• M9: 2,225,418 km (0.11 R)
• M10: 2,390,125 km (0.052 R)
• M11: 3,089,794 km (0.071 R)
• M12: 3,336,631 km (0.098 R)
• M13: 3,697,760 km (0.053 R)
• M14: 4,388,454 km (0.061 R)
• M15: 4,760,653 km (0.098 R)
• M16: 5,070,620 km (0.093 R)
• M17: 5,710,600 km (0.103 R)
• M18: 6,040,164 km (0.089 R)
• M19: 6,194,399 km (0.103 R)
• M20: 6,851,283 km (0.116 R)
• M21: 7,283,322 km (0.036 R)
• M22: 7,365,302 km (0.11 R)
• M23: 7,530,308 km (0.08 R)
• M24: 8,344,868 km (0.109 R)
• M25: 8,574,501 km (0.112 R)
• M26: 9,010,729 km (0.085 R)
• M27: 9,424,516 km (0.117 R)
• M28: 9,814,368 km (0.073 R)
• M29: 10,517,030 km (0.111 R)
• M30: 10,827,744 km (0.115 R)
• M31: 11,046,905 km (0.098 R)
• M32: 11,362,706 km (0.109 R)
• M33: 11,458,000 km (0.118 R)
• M34: 11,906,345 km (0.1 R)
• M35: 12,003,135 km (0.079 R)
• M36: 12,100,224 km (0.084 R)
• M37: 12,556,796 km (0.106 R)
• M38: 12,721,205 km (0.103 R)
• M39: 13,185,407 km (0.061 R)
• M40: 13,352,657 km (0.027 R)
• M41: 13,790,530 km (0.091 R)
• M42: 13,994,282 km (0.092 R)
• M43: 14,576,817 km (0.032 R)
• M44: 14,819,015 km (0.098 R)
• M45: 15,132,423 km (0.049 R)
• M46: 15,237,441 km (0.102 R)
• M47: 15,978,848 km (0.084 R)
• M48: 17,058,496 km (0.105 R)
• M49: 17,167,852 km (0.105 R)
• M50: 17,387,013 km (0.097 R)
• M51: 17,533,618 km (0.118 R)
• M52: 17,717,624 km (0.12 R)
• M53: 18,050,329 km (0.09 R)
• M54: 18,571,977 km (0.097 R)
• M55: 19,136,260 km (0.06 R)
• M56: 19,363,649 km (0.091 R)
• M57: 19,744,525 km (0.074 R)
• M58: 20,902,114 km (0.077 R)
• M59: 21,214,474 km (0.068 R)
• M60: 21,332,058 km (0.072 R)
• M61: 21,923,119 km (0.031 R)
• M62: 22,002,256 km (0.075 R)
• M63: 22,121,336 km (0.076 R)
• M64: 22,320,152 km (0.103 R)
• M65: 22,679,486 km (0.084 R)
• M66: 22,759,670 km (0.076 R)
• M67: 22,960,281 km (0.077 R)
• M68: 23,444,380 km (0.072 R)
• M69: 23,525,462 km (0.1 R)
• M70: 23,769,007 km (0.04 R)
• M71: 25,998,913 km (0.117 R)
• M72: 26,503,507 km (0.06 R)
• M73: 27,053,728 km (0.086 R)
• M74: 27,223,821 km (0.085 R)
• M75: 27,394,362 km (0.073 R)
• M76: 27,736,193 km (0.077 R)
• M77: 28,597,279 km (0.073 R)
• M78: 29,031,112 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.7

Radius: 7.4

Gravity: 13.69 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 13.69 AU - 18.53 AU

Year: 22518 Days

Day: 21.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 46,065,038 km

• M1: 122,072 km (0.073 R)
• M2: 189,840 km (0.059 R)
• M3: 247,734 km (0.045 R)
• M4: 387,758 km (0.057 R)
• M5: 489,185 km (0.095 R)
• M6: 983,456 km (0.086 R)
• M7: 1,432,549 km (0.101 R)
• M8: 2,692,762 km (0.085 R)
• M9: 2,813,038 km (0.076 R)
• M10: 3,142,752 km (0.09 R)
• M11: 3,793,652 km (0.08 R)
• M12: 3,928,739 km (0.111 R)
• M13: 5,315,212 km (0.08 R)
• M14: 5,722,119 km (0.098 R)
• M15: 6,139,048 km (0.095 R)
• M16: 9,381,881 km (0.114 R)
• M17: 10,059,110 km (0.086 R)
• M18: 10,184,025 km (0.095 R)
• M19: 10,561,610 km (0.108 R)
• M20: 11,787,564 km (0.072 R)
• M21: 12,786,878 km (0.091 R)
• M22: 14,441,430 km (0.111 R)
• M23: 15,870,988 km (0.089 R)
• M24: 16,235,408 km (0.037 R)
• M25: 16,898,276 km (0.064 R)
• M26: 17,046,827 km (0.076 R)
• M27: 18,479,077 km (0.044 R)
• M28: 18,555,521 km (0.086 R)
• M29: 19,793,145 km (0.099 R)
• M30: 20,185,241 km (0.091 R)
• M31: 20,580,029 km (0.104 R)
• M32: 21,377,237 km (0.105 R)
• M33: 21,860,288 km (0.086 R)
• M34: 22,265,698 km (0.097 R)
• M35: 22,347,080 km (0.086 R)
• M36: 24,245,776 km (0.11 R)
• M37: 25,511,673 km (0.106 R)
• M38: 25,938,476 km (0.12 R)
• M39: 27,319,862 km (0.03 R)
• M40: 28,195,309 km (0.061 R)
• M41: 29,257,903 km (0.088 R)
• M42: 30,243,454 km (0.106 R)
• M43: 30,423,869 km (0.096 R)
• M44: 30,604,583 km (0.083 R)
• M45: 32,155,165 km (0.103 R)
• M46: 32,247,167 km (0.097 R)
• M47: 32,431,322 km (0.119 R)
• M48: 32,615,926 km (0.108 R)
• M49: 33,731,029 km (0.093 R)
• M50: 33,824,527 km (0.114 R)
• M51: 34,953,094 km (0.087 R)
• M52: 36,285,263 km (0.09 R)
• M53: 36,861,215 km (0.039 R)
• M54: 37,537,098 km (0.084 R)
• M55: 38,217,020 km (0.082 R)
• M56: 39,293,676 km (0.12 R)
• M57: 40,281,171 km (0.099 R)
• M58: 41,176,814 km (0.083 R)
• M59: 41,677,219 km (0.109 R)
• M60: 44,619,061 km (0.092 R)
• M61: 45,339,225 km (0.074 R)
• M62: 46,270,771 km (0.084 R)
• M63: 47,417,738 km (0.058 R)
• M64: 49,208,873 km (0.074 R)
• M65: 49,527,217 km (0.072 R)
• M66: 52,098,655 km (0.098 R)
• M67: 52,748,209 km (0.102 R)
• M68: 53,074,033 km (0.101 R)
• M69: 53,182,791 km (0.091 R)
• M70: 53,946,189 km (0.055 R)
• M71: 54,822,982 km (0.063 R)
• M72: 54,932,937 km (0.107 R)
• M73: 55,704,562 km (0.043 R)
• M74: 59,390,355 km (0.081 R)
• M75: 59,503,151 km (0.101 R)
• M76: 60,409,116 km (0.065 R)
• M77: 60,522,661 km (0.091 R)
• M78: 61,091,432 km (0.108 R)
• M79: 61,433,712 km (0.054 R)
• M80: 61,662,148 km (0.11 R)
• M81: 62,578,734 km (0.109 R)
• M82: 65,588,942 km (0.098 R)
• M83: 66,173,272 km (0.03 R)
• M84: 67,229,283 km (0.059 R)
• M85: 70,789,413 km (0.092 R)
• M86: 71,268,725 km (0.102 R)
• M87: 71,869,360 km (0.112 R)
• M88: 72,110,063 km (0.089 R)
• M89: 73,924,087 km (0.029 R)
• M90: 75,508,328 km (0.055 R)
• M91: 75,753,071 km (0.072 R)
• M92: 77,103,790 km (0.118 R)
• M93: 78,338,571 km (0.08 R)
• M94: 78,462,438 km (0.03 R)
• M95: 80,702,666 km (0.106 R)
• M96: 82,207,770 km (0.107 R)
• M97: 83,595,739 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.7

Radius: 5.3

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.37 AU - 18.33 AU

Year: 23023 Days

Day: 24.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,065,038 km

• M1: 67,319 km (0.037 R)
• M2: 216,019 km (0.076 R)
• M3: 433,834 km (0.102 R)
• M4: 675,434 km (0.105 R)
• M5: 845,826 km (0.085 R)
• M6: 1,266,645 km (0.073 R)
• M7: 1,630,916 km (0.101 R)
• M8: 1,859,801 km (0.089 R)
• M9: 2,246,960 km (0.107 R)
• M10: 2,398,503 km (0.057 R)
• M11: 2,658,504 km (0.085 R)
• M12: 2,738,239 km (0.055 R)
• M13: 2,818,723 km (0.053 R)
• M14: 2,927,481 km (0.116 R)
• M15: 3,666,943 km (0.101 R)
• M16: 3,996,507 km (0.114 R)
• M17: 4,273,114 km (0.093 R)
• M18: 4,492,574 km (0.088 R)
• M19: 5,678,286 km (0.115 R)
• M20: 5,815,767 km (0.091 R)
• M21: 5,884,881 km (0.078 R)
• M22: 6,305,550 km (0.11 R)
• M23: 6,735,644 km (0.083 R)
• M24: 7,700,102 km (0.118 R)
• M25: 8,786,033 km (0.096 R)
• M26: 9,145,217 km (0.066 R)
• M27: 9,185,309 km (0.073 R)
• M28: 10,502,668 km (0.105 R)
• M29: 10,713,751 km (0.09 R)
• M30: 10,968,965 km (0.094 R)
• M31: 11,269,208 km (0.07 R)
• M32: 14,276,873 km (0.12 R)
• M33: 14,651,615 km (0.041 R)
• M34: 15,458,846 km (0.098 R)
• M35: 16,085,661 km (0.098 R)
• M36: 16,671,785 km (0.026 R)
• M37: 16,868,656 km (0.07 R)
• M38: 16,918,023 km (0.111 R)
• M39: 17,264,791 km (0.104 R)
• M40: 17,314,607 km (0.094 R)
• M41: 18,828,538 km (0.11 R)
• M42: 19,136,410 km (0.081 R)
• M43: 20,279,338 km (0.059 R)
• M44: 21,177,673 km (0.106 R)
• M45: 21,927,158 km (0.092 R)
• M46: 23,012,940 km (0.066 R)
• M47: 23,287,003 km (0.077 R)
• M48: 24,506,076 km (0.075 R)
• M49: 24,562,026 km (0.034 R)
• M50: 25,179,865 km (0.041 R)
• M51: 25,802,641 km (0.109 R)
• M52: 26,144,621 km (0.071 R)
• M53: 26,258,914 km (0.038 R)
• M54: 27,993,202 km (0.085 R)
• M55: 28,051,546 km (0.104 R)
• M56: 28,168,681 km (0.108 R)
• M57: 28,403,101 km (0.073 R)
• M58: 28,520,684 km (0.078 R)
• M59: 30,723,363 km (0.072 R)
• M60: 32,426,386 km (0.085 R)
• M61: 33,103,765 km (0.108 R)
• M62: 33,537,150 km (0.075 R)
• M63: 34,284,690 km (0.11 R)
• M64: 35,037,616 km (0.099 R)
• M65: 36,815,587 km (0.026 R)
• M66: 37,393,334 km (0.093 R)
• M67: 37,522,138 km (0.12 R)
• M68: 37,974,073 km (0.116 R)
• M69: 38,233,177 km (0.084 R)
• M70: 40,590,839 km (0.055 R)
• M71: 41,720,602 km (0.091 R)
• M72: 42,725,900 km (0.106 R)
• M73: 42,927,857 km (0.117 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 16,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit