🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.43 AU - 0.59 AU

Year: 235 Days

Day: 42.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,154,612 km

• M1: 473,328 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.44 AU - 0.6 AU

Year: 242 Days

Day: 47.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.7

Radius: 11.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.03 AU - 1.21 AU

Year: 765 Days

Day: 10.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 42,154,612 km

• M1: 144,212 km (0.095 R)
• M2: 218,712 km (0.06 R)
• M3: 302,936 km (0.083 R)
• M4: 381,026 km (0.082 R)
• M5: 476,619 km (0.113 R)
• M6: 625,618 km (0.111 R)
• M7: 706,700 km (0.119 R)
• M8: 886,068 km (0.059 R)
• M9: 1,209,948 km (0.094 R)
• M10: 1,373,907 km (0.11 R)
• M11: 1,465,012 km (0.105 R)
• M12: 1,564,345 km (0.06 R)
• M13: 1,679,087 km (0.076 R)
• M14: 1,790,088 km (0.053 R)
• M15: 2,005,958 km (0.081 R)
• M16: 2,173,657 km (0.028 R)
• M17: 2,353,175 km (0.09 R)
• M18: 2,426,477 km (0.105 R)
• M19: 2,666,133 km (0.042 R)
• M20: 2,742,727 km (0.091 R)
• M21: 2,890,231 km (0.036 R)
• M22: 2,976,848 km (0.119 R)
• M23: 3,356,976 km (0.095 R)
• M24: 3,489,969 km (0.043 R)
• M25: 3,565,516 km (0.109 R)
• M26: 3,709,728 km (0.098 R)
• M27: 3,786,920 km (0.081 R)
• M28: 4,378,730 km (0.1 R)
• M29: 4,451,285 km (0.075 R)
• M30: 4,524,288 km (0.047 R)
• M31: 4,597,741 km (0.107 R)
• M32: 4,745,843 km (0.099 R)
• M33: 4,914,290 km (0.089 R)
• M34: 5,113,405 km (0.099 R)
• M35: 5,247,594 km (0.092 R)
• M36: 5,422,025 km (0.111 R)
• M37: 5,667,366 km (0.093 R)
• M38: 5,746,653 km (0.06 R)
• M39: 6,047,344 km (0.118 R)
• M40: 6,281,465 km (0.101 R)
• M41: 6,425,378 km (0.112 R)
• M42: 6,518,428 km (0.08 R)
• M43: 6,643,342 km (0.11 R)
• M44: 6,874,321 km (0.093 R)
• M45: 7,033,344 km (0.045 R)
• M46: 7,107,993 km (0.082 R)
• M47: 7,193,713 km (0.043 R)
• M48: 7,301,274 km (0.057 R)

Asteroid Belt

Center: 2.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.9

Radius: 12.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.79 AU - 4.31 AU

Year: 4319 Days

Day: 8.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 42,154,612 km

• M1: 169,494 km (0.089 R)
• M2: 269,875 km (0.112 R)
• M3: 378,632 km (0.077 R)
• M4: 484,847 km (0.12 R)
• M5: 622,028 km (0.097 R)
• M6: 774,319 km (0.103 R)
• M7: 876,644 km (0.044 R)
• M8: 1,017,116 km (0.088 R)
• M9: 1,346,680 km (0.078 R)
• M10: 1,537,417 km (0.055 R)
• M11: 1,642,884 km (0.055 R)
• M12: 1,988,754 km (0.098 R)
• M13: 2,133,864 km (0.069 R)
• M14: 2,237,386 km (0.112 R)
• M15: 2,465,373 km (0.114 R)
• M16: 2,846,249 km (0.088 R)
• M17: 3,010,508 km (0.05 R)
• M18: 3,144,248 km (0.113 R)
• M19: 3,314,341 km (0.068 R)
• M20: 3,699,256 km (0.11 R)
• M21: 4,191,583 km (0.119 R)
• M22: 4,455,025 km (0.065 R)
• M23: 4,646,659 km (0.058 R)
• M24: 4,840,987 km (0.041 R)
• M25: 5,318,503 km (0.115 R)
• M26: 5,440,276 km (0.087 R)
• M27: 5,542,452 km (0.094 R)
• M28: 5,727,953 km (0.11 R)
• M29: 5,894,754 km (0.03 R)
• M30: 6,190,360 km (0.067 R)
• M31: 7,017,487 km (0.063 R)
• M32: 7,331,044 km (0.104 R)
• M33: 7,740,942 km (0.105 R)
• M34: 8,942,662 km (0.095 R)
• M35: 9,087,921 km (0.078 R)
• M36: 9,356,150 km (0.08 R)
• M37: 9,950,652 km (0.08 R)
• M38: 10,303,105 km (0.114 R)
• M39: 10,865,293 km (0.119 R)
• M40: 11,098,217 km (0.086 R)
• M41: 11,490,014 km (0.039 R)
• M42: 12,153,181 km (0.118 R)
• M43: 12,368,004 km (0.054 R)
• M44: 12,557,096 km (0.077 R)
• M45: 12,992,874 km (0.076 R)
• M46: 13,102,530 km (0.062 R)
• M47: 13,627,917 km (0.08 R)
• M48: 13,739,368 km (0.087 R)
• M49: 13,879,092 km (0.099 R)
• M50: 14,613,767 km (0.081 R)
• M51: 15,100,858 km (0.087 R)
• M52: 15,187,325 km (0.074 R)
• M53: 16,120,517 km (0.116 R)
• M54: 16,297,641 km (0.089 R)
• M55: 16,713,224 km (0.095 R)
• M56: 17,162,466 km (0.065 R)
• M57: 17,555,011 km (0.098 R)
• M58: 18,072,769 km (0.05 R)
• M59: 18,379,744 km (0.11 R)
• M60: 18,626,580 km (0.053 R)
• M61: 19,029,896 km (0.116 R)
• M62: 19,123,395 km (0.106 R)
• M63: 19,404,938 km (0.076 R)
• M64: 20,257,496 km (0.084 R)
• M65: 20,416,818 km (0.081 R)
• M66: 20,800,686 km (0.07 R)
• M67: 20,961,205 km (0.064 R)
• M68: 21,640,529 km (0.063 R)
• M69: 21,835,904 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.8

Radius: 13.5

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.35 AU - 4.07 AU

Year: 4614 Days

Day: 15 Hours

Environment

Temp: -215 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 42,154,612 km

• M1: 169,494 km (0.118 R)
• M2: 282,890 km (0.115 R)
• M3: 382,223 km (0.061 R)
• M4: 493,075 km (0.037 R)
• M5: 603,029 km (0.096 R)
• M6: 706,700 km (0.06 R)
• M7: 943,963 km (0.091 R)
• M8: 1,068,129 km (0.12 R)
• M9: 1,188,106 km (0.08 R)
• M10: 1,387,969 km (0.107 R)
• M11: 1,656,796 km (0.068 R)
• M12: 1,821,803 km (0.117 R)
• M13: 2,142,989 km (0.098 R)
• M14: 2,429,170 km (0.1 R)
• M15: 2,536,432 km (0.12 R)
• M16: 2,797,630 km (0.053 R)
• M17: 2,967,274 km (0.05 R)
• M18: 3,316,884 km (0.116 R)
• M19: 3,710,925 km (0.03 R)
• M20: 3,819,682 km (0.072 R)
• M21: 4,024,332 km (0.114 R)
• M22: 4,477,763 km (0.089 R)
• M23: 4,593,702 km (0.058 R)
• M24: 4,710,687 km (0.108 R)
• M25: 5,016,166 km (0.112 R)
• M26: 5,119,389 km (0.099 R)
• M27: 5,275,719 km (0.095 R)
• M28: 5,398,389 km (0.112 R)
• M29: 5,953,098 km (0.076 R)
• M30: 6,172,707 km (0.117 R)
• M31: 6,357,910 km (0.047 R)
• M32: 6,469,809 km (0.088 R)
• M33: 6,828,844 km (0.091 R)
• M34: 6,962,734 km (0.085 R)
• M35: 7,272,252 km (0.087 R)
• M36: 7,705,038 km (0.066 R)
• M37: 7,924,648 km (0.074 R)
• M38: 8,085,765 km (0.109 R)
• M39: 8,349,805 km (0.098 R)
• M40: 9,095,850 km (0.039 R)
• M41: 9,264,447 km (0.041 R)
• M42: 9,349,269 km (0.101 R)
• M43: 9,498,118 km (0.029 R)
• M44: 9,863,287 km (0.076 R)
• M45: 10,167,270 km (0.073 R)
• M46: 10,254,784 km (0.072 R)
• M47: 10,364,440 km (0.101 R)
• M48: 10,985,869 km (0.055 R)
• M49: 11,098,217 km (0.097 R)
• M50: 11,459,945 km (0.105 R)
• M51: 11,573,789 km (0.09 R)
• M52: 11,665,193 km (0.118 R)
• M53: 12,010,016 km (0.087 R)
• M54: 12,498,453 km (0.089 R)
• M55: 12,639,075 km (0.116 R)
• M56: 12,756,809 km (0.09 R)
• M57: 12,851,205 km (0.069 R)
• M58: 13,783,948 km (0.088 R)
• M59: 14,246,355 km (0.107 R)
• M60: 14,664,481 km (0.114 R)
• M61: 14,837,715 km (0.097 R)
• M62: 15,011,698 km (0.092 R)
• M63: 15,286,509 km (0.084 R)
• M64: 15,462,286 km (0.096 R)
• M65: 16,299,885 km (0.074 R)
• M66: 16,996,113 km (0.109 R)
• M67: 17,126,114 km (0.086 R)
• M68: 17,334,952 km (0.117 R)
• M69: 17,728,544 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.1

Radius: 5.3

Gravity: 15.99 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.33 AU - 7.25 AU

Year: 10186 Days

Day: 15.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,154,612 km

• M1: 80,783 km (0.107 R)
• M2: 114,442 km (0.069 R)
• M3: 159,172 km (0.048 R)
• M4: 263,143 km (0.097 R)
• M5: 306,825 km (0.069 R)
• M6: 353,350 km (0.059 R)
• M7: 494,720 km (0.072 R)
• M8: 779,555 km (0.033 R)
• M9: 1,127,370 km (0.081 R)
• M10: 1,240,466 km (0.106 R)
• M11: 1,337,405 km (0.106 R)
• M12: 1,497,923 km (0.091 R)
• M13: 1,539,063 km (0.047 R)
• M14: 1,643,482 km (0.093 R)
• M15: 1,793,678 km (0.108 R)
• M16: 1,903,783 km (0.051 R)
• M17: 2,413,911 km (0.119 R)
• M18: 3,551,603 km (0.072 R)
• M19: 3,690,131 km (0.071 R)
• M20: 4,830,066 km (0.066 R)
• M21: 5,327,031 km (0.054 R)
• M22: 5,453,740 km (0.099 R)
• M23: 5,742,613 km (0.031 R)
• M24: 6,069,485 km (0.104 R)
• M25: 6,707,071 km (0.08 R)
• M26: 6,981,733 km (0.046 R)
• M27: 7,330,445 km (0.067 R)
• M28: 7,684,843 km (0.092 R)
• M29: 10,198,835 km (0.108 R)
• M30: 10,238,029 km (0.103 R)
• M31: 11,358,817 km (0.106 R)
• M32: 11,563,018 km (0.106 R)
• M33: 11,892,283 km (0.041 R)
• M34: 12,266,427 km (0.115 R)
• M35: 13,239,860 km (0.112 R)
• M36: 14,018,966 km (0.111 R)
• M37: 14,062,649 km (0.073 R)
• M38: 14,281,959 km (0.105 R)
• M39: 14,991,203 km (0.038 R)
• M40: 15,305,059 km (0.027 R)
• M41: 15,395,117 km (0.08 R)
• M42: 15,530,653 km (0.117 R)
• M43: 17,515,218 km (0.105 R)
• M44: 18,083,091 km (0.12 R)
• M45: 18,753,290 km (0.043 R)
• M46: 19,140,000 km (0.094 R)
• M47: 19,285,709 km (0.045 R)
• M48: 19,675,860 km (0.094 R)
• M49: 19,871,983 km (0.12 R)
• M50: 20,216,656 km (0.047 R)
• M51: 20,414,574 km (0.075 R)
• M52: 20,712,573 km (0.103 R)
• M53: 20,812,355 km (0.106 R)
• M54: 21,514,418 km (0.032 R)
• M55: 22,224,260 km (0.105 R)
• M56: 22,428,461 km (0.067 R)
• M57: 22,993,342 km (0.053 R)
• M58: 23,044,804 km (0.071 R)
• M59: 24,557,388 km (0.092 R)
• M60: 24,927,194 km (0.029 R)
• M61: 26,317,108 km (0.117 R)
• M62: 26,749,894 km (0.101 R)
• M63: 27,786,907 km (0.088 R)
• M64: 28,448,728 km (0.108 R)
• M65: 28,892,734 km (0.029 R)
• M66: 29,227,235 km (0.049 R)
• M67: 29,731,530 km (0.117 R)
• M68: 31,776,981 km (0.116 R)
• M69: 31,834,427 km (0.075 R)
• M70: 32,064,658 km (0.036 R)
• M71: 35,345,040 km (0.094 R)
• M72: 35,523,810 km (0.12 R)
• M73: 35,822,407 km (0.085 R)
• M74: 36,482,134 km (0.086 R)
• M75: 36,964,437 km (0.116 R)
• M76: 38,179,471 km (0.035 R)
• M77: 39,037,714 km (0.113 R)
• M78: 39,840,456 km (0.038 R)
• M79: 39,964,473 km (0.086 R)
• M80: 41,965,344 km (0.118 R)
• M81: 42,028,475 km (0.105 R)
• M82: 42,091,455 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 14,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit