🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.58 AU - 2.54 AU

Year: 1126 Days

Day: 14.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.29 AU - 2.79 AU

Year: 1542 Days

Day: 24 Hours

Environment

Temp: -105 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,248,575 km

• M1: 73,602 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.49 AU - 2.71 AU

Year: 1596 Days

Day: 20.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.5 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.9

Radius: 10.8

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.36 AU - 4.44 AU

Year: 3515 Days

Day: 10.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 26,248,575 km

• M1: 179,817 km (0.086 R)
• M2: 287,826 km (0.078 R)
• M3: 376,687 km (0.075 R)
• M4: 995,125 km (0.083 R)
• M5: 1,212,491 km (0.065 R)
• M6: 1,445,564 km (0.099 R)
• M7: 1,551,629 km (0.106 R)
• M8: 2,085,095 km (0.103 R)
• M9: 2,217,938 km (0.069 R)
• M10: 2,530,448 km (0.06 R)
• M11: 2,607,640 km (0.11 R)
• M12: 2,685,581 km (0.093 R)
• M13: 2,843,856 km (0.117 R)
• M14: 2,951,267 km (0.092 R)
• M15: 3,225,480 km (0.062 R)
• M16: 3,551,154 km (0.11 R)
• M17: 3,666,943 km (0.092 R)
• M18: 4,388,304 km (0.101 R)
• M19: 4,733,576 km (0.041 R)
• M20: 4,893,496 km (0.108 R)
• M21: 4,990,286 km (0.057 R)
• M22: 5,317,606 km (0.082 R)
• M23: 5,400,483 km (0.082 R)
• M24: 5,584,489 km (0.116 R)
• M25: 5,804,547 km (0.096 R)
• M26: 5,941,579 km (0.119 R)
• M27: 6,010,394 km (0.072 R)
• M28: 6,166,275 km (0.114 R)
• M29: 6,482,225 km (0.07 R)
• M30: 6,677,899 km (0.094 R)
• M31: 6,821,364 km (0.072 R)
• M32: 7,020,478 km (0.038 R)
• M33: 7,276,590 km (0.054 R)
• M34: 7,368,892 km (0.06 R)
• M35: 7,798,238 km (0.106 R)
• M36: 8,025,477 km (0.106 R)
• M37: 8,544,881 km (0.073 R)
• M38: 8,681,314 km (0.03 R)
• M39: 9,174,389 km (0.111 R)
• M40: 9,394,297 km (0.102 R)
• M41: 9,616,002 km (0.051 R)
• M42: 9,859,846 km (0.062 R)
• M43: 10,023,506 km (0.06 R)
• M44: 10,792,290 km (0.109 R)
• M45: 10,897,606 km (0.087 R)
• M46: 11,666,240 km (0.085 R)
• M47: 11,948,083 km (0.036 R)
• M48: 12,254,310 km (0.094 R)
• M49: 12,364,114 km (0.101 R)
• M50: 12,651,642 km (0.119 R)
• M51: 12,740,503 km (0.093 R)
• M52: 13,187,950 km (0.084 R)
• M53: 13,572,416 km (0.099 R)
• M54: 13,663,522 km (0.098 R)
• M55: 14,167,666 km (0.115 R)
• M56: 14,283,006 km (0.082 R)
• M57: 14,468,358 km (0.068 R)
• M58: 14,538,220 km (0.111 R)
• M59: 14,631,270 km (0.067 R)
• M60: 15,123,447 km (0.101 R)
• M61: 15,265,116 km (0.107 R)
• M62: 15,359,812 km (0.075 R)
• M63: 15,549,651 km (0.067 R)
• M64: 15,907,938 km (0.116 R)
• M65: 16,124,107 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 10.1

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 8.23 AU - 8.49 AU

Year: 9205 Days

Day: 8.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 26,248,575 km

• M1: 151,393 km (0.107 R)
• M2: 241,152 km (0.081 R)
• M3: 343,477 km (0.106 R)
• M4: 439,519 km (0.081 R)
• M5: 518,955 km (0.056 R)
• M6: 633,697 km (0.088 R)
• M7: 741,706 km (0.103 R)
• M8: 823,087 km (0.095 R)
• M9: 1,013,526 km (0.114 R)
• M10: 1,142,479 km (0.108 R)
• M11: 1,376,600 km (0.057 R)
• M12: 1,478,925 km (0.062 R)
• M13: 1,583,793 km (0.069 R)
• M14: 1,868,328 km (0.112 R)
• M15: 1,959,283 km (0.052 R)
• M16: 2,051,735 km (0.061 R)
• M17: 2,193,105 km (0.12 R)
• M18: 2,362,450 km (0.036 R)
• M19: 2,611,680 km (0.042 R)
• M20: 2,765,466 km (0.09 R)
• M21: 2,869,736 km (0.112 R)
• M22: 3,163,097 km (0.112 R)
• M23: 3,550,556 km (0.113 R)
• M24: 4,219,857 km (0.105 R)
• M25: 4,370,502 km (0.097 R)
• M26: 5,054,762 km (0.055 R)
• M27: 5,540,507 km (0.074 R)
• M28: 5,606,330 km (0.062 R)
• M29: 5,939,783 km (0.101 R)
• M30: 6,486,863 km (0.085 R)
• M31: 6,731,306 km (0.089 R)
• M32: 6,836,922 km (0.096 R)
• M33: 6,943,286 km (0.043 R)
• M34: 7,592,242 km (0.118 R)
• M35: 7,702,346 km (0.116 R)
• M36: 9,298,405 km (0.098 R)
• M37: 9,772,930 km (0.079 R)
• M38: 10,013,034 km (0.091 R)
• M39: 10,093,518 km (0.113 R)
• M40: 10,499,227 km (0.116 R)
• M41: 10,622,047 km (0.076 R)
• M42: 11,076,226 km (0.047 R)
• M43: 11,201,290 km (0.067 R)
• M44: 11,326,653 km (0.116 R)
• M45: 11,833,192 km (0.113 R)
• M46: 12,347,210 km (0.055 R)
• M47: 12,433,528 km (0.12 R)
• M48: 12,520,145 km (0.12 R)
• M49: 14,840,707 km (0.045 R)
• M50: 15,163,091 km (0.108 R)
• M51: 16,049,757 km (0.109 R)
• M52: 17,775,518 km (0.084 R)
• M53: 19,108,286 km (0.073 R)
• M54: 19,509,208 km (0.055 R)
• M55: 20,014,400 km (0.067 R)
• M56: 20,268,716 km (0.112 R)
• M57: 20,729,029 km (0.118 R)
• M58: 20,986,188 km (0.112 R)
• M59: 21,141,021 km (0.119 R)
• M60: 21,296,304 km (0.059 R)
• M61: 22,446,113 km (0.102 R)
• M62: 23,562,413 km (0.056 R)
• M63: 23,938,651 km (0.036 R)
• M64: 24,969,530 km (0.088 R)
• M65: 26,070,421 km (0.11 R)
• M66: 26,181,273 km (0.096 R)
• M67: 26,403,725 km (0.058 R)
• M68: 27,694,605 km (0.11 R)
• M69: 28,547,462 km (0.112 R)
• M70: 28,776,347 km (0.068 R)
• M71: 29,235,912 km (0.049 R)
• M72: 30,337,401 km (0.116 R)
• M73: 31,098,705 km (0.09 R)
• M74: 31,747,810 km (0.067 R)
• M75: 32,103,853 km (0.09 R)
• M76: 33,059,484 km (0.062 R)
• M77: 34,267,337 km (0.115 R)
• M78: 35,305,247 km (0.093 R)
• M79: 35,551,036 km (0.091 R)
• M80: 37,599,779 km (0.112 R)
• M81: 38,860,141 km (0.07 R)
• M82: 39,304,447 km (0.116 R)
• M83: 39,368,176 km (0.027 R)
• M84: 40,198,294 km (0.058 R)
• M85: 40,840,817 km (0.106 R)
• M86: 41,034,247 km (0.078 R)
• M87: 41,163,350 km (0.061 R)
• M88: 42,266,335 km (0.104 R)
• M89: 43,708,010 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 13.3

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.3 AU - 9.54 AU

Year: 10145 Days

Day: 5.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,248,575 km

• M1: 187,745 km (0.088 R)
• M2: 448,345 km (0.087 R)
• M3: 548,725 km (0.044 R)
• M4: 690,394 km (0.065 R)
• M5: 1,249,591 km (0.08 R)
• M6: 1,387,969 km (0.109 R)
• M7: 2,058,616 km (0.099 R)
• M8: 2,308,594 km (0.076 R)
• M9: 2,394,164 km (0.052 R)
• M10: 2,568,745 km (0.107 R)
• M11: 2,729,413 km (0.113 R)
• M12: 2,967,723 km (0.099 R)
• M13: 3,061,221 km (0.105 R)
• M14: 3,309,105 km (0.118 R)
• M15: 4,344,621 km (0.098 R)
• M16: 4,623,921 km (0.078 R)
• M17: 4,732,828 km (0.107 R)
• M18: 4,842,782 km (0.038 R)
• M19: 5,222,761 km (0.075 R)
• M20: 5,382,083 km (0.112 R)
• M21: 5,543,200 km (0.081 R)
• M22: 5,940,831 km (0.076 R)
• M23: 6,396,356 km (0.111 R)
• M24: 7,417,661 km (0.066 R)
• M25: 7,752,162 km (0.115 R)
• M26: 7,908,192 km (0.09 R)
• M27: 8,569,864 km (0.073 R)
• M28: 8,677,275 km (0.107 R)
• M29: 8,948,047 km (0.048 R)
• M30: 9,057,253 km (0.082 R)
• M31: 9,581,594 km (0.043 R)
• M32: 9,693,194 km (0.115 R)
• M33: 9,805,243 km (0.09 R)
• M34: 9,889,616 km (0.097 R)
• M35: 10,002,413 km (0.119 R)
• M36: 10,544,406 km (0.08 R)
• M37: 10,630,873 km (0.063 R)
• M38: 10,775,535 km (0.065 R)
• M39: 11,066,652 km (0.095 R)
• M40: 11,242,729 km (0.088 R)
• M41: 11,597,425 km (0.099 R)
• M42: 11,686,735 km (0.111 R)
• M43: 11,925,942 km (0.04 R)
• M44: 12,076,288 km (0.055 R)
• M45: 12,378,775 km (0.069 R)
• M46: 12,531,066 km (0.094 R)
• M47: 13,084,129 km (0.09 R)
• M48: 14,150,911 km (0.096 R)
• M49: 14,823,653 km (0.09 R)
• M50: 15,212,757 km (0.104 R)
• M51: 15,310,594 km (0.078 R)
• M52: 15,769,860 km (0.094 R)
• M53: 16,067,410 km (0.086 R)
• M54: 16,903,961 km (0.101 R)
• M55: 17,276,609 km (0.085 R)
• M56: 17,823,390 km (0.116 R)
• M57: 18,029,984 km (0.11 R)
• M58: 18,133,506 km (0.096 R)
• M59: 18,341,297 km (0.087 R)
• M60: 18,898,998 km (0.032 R)
• M61: 19,852,984 km (0.107 R)
• M62: 20,031,304 km (0.119 R)
• M63: 20,174,470 km (0.087 R)
• M64: 20,714,069 km (0.093 R)
• M65: 21,222,104 km (0.101 R)
• M66: 21,514,119 km (0.098 R)
• M67: 21,881,232 km (0.103 R)
• M68: 22,695,942 km (0.076 R)
• M69: 23,069,637 km (0.089 R)
• M70: 23,596,072 km (0.108 R)
• M71: 24,737,653 km (0.056 R)
• M72: 25,237,909 km (0.083 R)
• M73: 26,053,217 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 17,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit