🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.56 AU - 0.64 AU

Year: 176 Days

Day: 47.8 Hours

Environment

Temp: 131 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,822,308 km

• M1: 31,715 km (0.084 R)

Asteroid Belt

Center: 1.8 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.29 AU - 3.71 AU

Year: 1968 Days

Day: 18.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,822,308 km

• M1: 663,018 km (0.106 R)
• M2: 856,747 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.1

Radius: 8.9

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.19 AU - 4.77 AU

Year: 3591 Days

Day: 7 Hours

Environment

Temp: -142 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 93,822,308 km

• M1: 157,377 km (0.083 R)
• M2: 218,862 km (0.093 R)
• M3: 347,516 km (0.106 R)
• M4: 512,971 km (0.05 R)
• M5: 746,793 km (0.057 R)
• M6: 815,009 km (0.062 R)
• M7: 1,080,396 km (0.065 R)
• M8: 1,208,302 km (0.112 R)
• M9: 1,320,650 km (0.099 R)
• M10: 1,479,373 km (0.093 R)
• M11: 1,577,809 km (0.116 R)
• M12: 1,678,488 km (0.11 R)
• M13: 1,735,335 km (0.086 R)
• M14: 1,804,450 km (0.093 R)
• M15: 2,455,200 km (0.106 R)
• M16: 2,520,126 km (0.065 R)
• M17: 2,638,458 km (0.069 R)
• M18: 2,935,709 km (0.045 R)
• M19: 3,074,386 km (0.1 R)
• M20: 3,130,485 km (0.103 R)
• M21: 3,201,095 km (0.085 R)
• M22: 3,286,516 km (0.069 R)
• M23: 3,358,323 km (0.057 R)
• M24: 3,518,243 km (0.113 R)
• M25: 3,785,125 km (0.061 R)
• M26: 3,936,369 km (0.108 R)
• M27: 4,120,524 km (0.051 R)
• M28: 4,213,574 km (0.035 R)
• M29: 4,323,079 km (0.114 R)
• M30: 4,433,632 km (0.101 R)
• M31: 4,497,211 km (0.113 R)
• M32: 4,609,260 km (0.084 R)
• M33: 4,673,587 km (0.105 R)
• M34: 4,819,744 km (0.108 R)
• M35: 5,000,309 km (0.04 R)
• M36: 5,710,151 km (0.115 R)
• M37: 5,779,564 km (0.068 R)
• M38: 5,866,480 km (0.112 R)
• M39: 5,971,498 km (0.091 R)
• M40: 6,307,944 km (0.118 R)
• M41: 6,578,118 km (0.062 R)
• M42: 6,851,882 km (0.1 R)
• M43: 7,073,735 km (0.098 R)
• M44: 7,772,657 km (0.102 R)
• M45: 7,849,550 km (0.111 R)
• M46: 8,120,621 km (0.073 R)
• M47: 8,179,114 km (0.097 R)
• M48: 8,473,672 km (0.057 R)
• M49: 9,032,869 km (0.038 R)
• M50: 9,113,652 km (0.1 R)
• M51: 9,235,425 km (0.115 R)
• M52: 9,852,366 km (0.034 R)
• M53: 10,313,128 km (0.098 R)
• M54: 10,439,987 km (0.094 R)
• M55: 10,588,836 km (0.107 R)
• M56: 10,674,107 km (0.056 R)
• M57: 10,909,874 km (0.115 R)
• M58: 10,996,042 km (0.104 R)
• M59: 11,190,669 km (0.066 R)
• M60: 11,277,585 km (0.112 R)
• M61: 11,474,007 km (0.109 R)
• M62: 11,561,671 km (0.098 R)
• M63: 12,181,306 km (0.097 R)
• M64: 12,472,722 km (0.118 R)
• M65: 13,153,842 km (0.114 R)
• M66: 13,314,659 km (0.03 R)
• M67: 13,475,926 km (0.106 R)
• M68: 13,591,565 km (0.078 R)
• M69: 13,893,902 km (0.103 R)
• M70: 13,987,251 km (0.112 R)
• M71: 14,245,308 km (0.104 R)
• M72: 15,365,646 km (0.111 R)
• M73: 15,486,521 km (0.11 R)
• M74: 15,802,173 km (0.054 R)
• M75: 15,875,326 km (0.116 R)
• M76: 16,563,476 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.7

Radius: 10.5

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.94 AU - 6.34 AU

Year: 4414 Days

Day: 10.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 93,822,308 km

• M1: 236,365 km (0.055 R)
• M2: 487,689 km (0.1 R)
• M3: 613,052 km (0.097 R)
• M4: 774,468 km (0.104 R)
• M5: 890,407 km (0.077 R)
• M6: 1,030,430 km (0.083 R)
• M7: 1,103,434 km (0.115 R)
• M8: 1,197,232 km (0.108 R)
• M9: 1,495,380 km (0.053 R)
• M10: 1,696,440 km (0.112 R)
• M11: 2,267,605 km (0.051 R)
• M12: 3,080,370 km (0.099 R)
• M13: 3,187,931 km (0.064 R)
• M14: 3,420,855 km (0.086 R)
• M15: 3,630,890 km (0.088 R)
• M16: 3,701,949 km (0.091 R)
• M17: 3,802,179 km (0.095 R)
• M18: 3,976,012 km (0.049 R)
• M19: 4,775,314 km (0.119 R)
• M20: 4,931,793 km (0.084 R)
• M21: 5,201,518 km (0.079 R)
• M22: 5,443,567 km (0.068 R)
• M23: 5,574,316 km (0.101 R)
• M24: 5,722,567 km (0.088 R)
• M25: 5,972,545 km (0.116 R)
• M26: 6,517,830 km (0.062 R)
• M27: 6,674,159 km (0.078 R)
• M28: 6,955,104 km (0.079 R)
• M29: 7,079,121 km (0.105 R)
• M30: 7,221,987 km (0.068 R)
• M31: 7,293,644 km (0.098 R)
• M32: 7,510,412 km (0.087 R)
• M33: 7,950,229 km (0.108 R)
• M34: 8,304,327 km (0.092 R)
• M35: 8,663,661 km (0.119 R)
• M36: 8,950,889 km (0.109 R)
• M37: 9,183,065 km (0.087 R)
• M38: 9,280,304 km (0.112 R)
• M39: 9,475,978 km (0.067 R)
• M40: 9,594,011 km (0.077 R)
• M41: 10,231,896 km (0.118 R)
• M42: 10,332,725 km (0.045 R)
• M43: 10,576,270 km (0.086 R)
• M44: 10,904,039 km (0.104 R)
• M45: 11,422,695 km (0.072 R)
• M46: 12,852,402 km (0.071 R)
• M47: 12,917,776 km (0.119 R)
• M48: 13,710,346 km (0.065 R)
• M49: 14,022,856 km (0.112 R)
• M50: 14,225,112 km (0.115 R)
• M51: 14,928,671 km (0.086 R)
• M52: 15,066,301 km (0.091 R)
• M53: 15,365,646 km (0.066 R)
• M54: 15,620,561 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.8

Radius: 8.3

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.14 AU - 10.84 AU

Year: 10209 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 93,822,308 km

• M1: 115,340 km (0.103 R)
• M2: 200,611 km (0.05 R)
• M3: 432,188 km (0.116 R)
• M4: 609,611 km (0.092 R)
• M5: 690,843 km (0.079 R)
• M6: 938,427 km (0.057 R)
• M7: 1,558,062 km (0.103 R)
• M8: 1,741,768 km (0.116 R)
• M9: 2,055,176 km (0.109 R)
• M10: 2,231,551 km (0.032 R)
• M11: 2,308,594 km (0.119 R)
• M12: 2,545,258 km (0.119 R)
• M13: 3,214,260 km (0.045 R)
• M14: 3,598,577 km (0.117 R)
• M15: 4,218,211 km (0.077 R)
• M16: 5,106,523 km (0.1 R)
• M17: 5,346,030 km (0.105 R)
• M18: 6,268,001 km (0.104 R)
• M19: 6,934,759 km (0.073 R)
• M20: 7,086,002 km (0.092 R)
• M21: 7,161,998 km (0.082 R)
• M22: 8,095,489 km (0.088 R)
• M23: 10,505,211 km (0.119 R)
• M24: 10,591,978 km (0.093 R)
• M25: 11,162,096 km (0.084 R)
• M26: 12,013,158 km (0.101 R)
• M27: 12,286,174 km (0.109 R)
• M28: 13,398,883 km (0.1 R)
• M29: 13,493,130 km (0.07 R)
• M30: 13,967,355 km (0.081 R)
• M31: 15,422,643 km (0.058 R)
• M32: 16,118,123 km (0.091 R)
• M33: 16,368,999 km (0.098 R)
• M34: 17,539,752 km (0.106 R)
• M35: 17,746,047 km (0.104 R)
• M36: 18,422,230 km (0.101 R)
• M37: 19,692,615 km (0.089 R)
• M38: 19,907,138 km (0.106 R)
• M39: 20,881,918 km (0.078 R)
• M40: 20,936,521 km (0.099 R)
• M41: 21,650,701 km (0.113 R)
• M42: 21,872,106 km (0.058 R)
• M43: 23,159,546 km (0.105 R)
• M44: 24,012,403 km (0.064 R)
• M45: 24,817,688 km (0.093 R)
• M46: 26,218,523 km (0.035 R)
• M47: 26,277,464 km (0.103 R)
• M48: 26,395,497 km (0.089 R)
• M49: 28,126,045 km (0.113 R)
• M50: 28,609,994 km (0.118 R)
• M51: 29,035,600 km (0.113 R)
• M52: 29,279,744 km (0.071 R)
• M53: 29,401,966 km (0.096 R)
• M54: 29,708,641 km (0.058 R)
• M55: 30,386,768 km (0.085 R)
• M56: 32,705,236 km (0.104 R)
• M57: 32,895,674 km (0.109 R)
• M58: 33,341,625 km (0.118 R)
• M59: 35,600,852 km (0.044 R)
• M60: 35,862,050 km (0.119 R)
• M61: 36,386,690 km (0.113 R)
• M62: 37,178,362 km (0.116 R)
• M63: 37,244,484 km (0.117 R)
• M64: 37,443,449 km (0.11 R)
• M65: 39,316,864 km (0.099 R)
• M66: 39,519,419 km (0.104 R)
• M67: 39,722,423 km (0.12 R)
• M68: 39,790,042 km (0.104 R)
• M69: 41,907,899 km (0.092 R)
• M70: 43,572,624 km (0.06 R)
• M71: 44,062,258 km (0.11 R)
• M72: 44,202,431 km (0.071 R)
• M73: 44,483,376 km (0.08 R)
• M74: 44,835,230 km (0.109 R)
• M75: 46,181,012 km (0.109 R)
• M76: 46,323,429 km (0.089 R)
• M77: 47,827,935 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.5

Radius: 4.5

Gravity: 35.68 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 13.59 AU - 20.51 AU

Year: 26665 Days

Day: 16.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,822,308 km

• M1: 149,747 km (0.116 R)
• M2: 282,441 km (0.066 R)
• M3: 361,877 km (0.114 R)
• M4: 543,190 km (0.098 R)
• M5: 1,073,066 km (0.07 R)
• M6: 1,718,580 km (0.093 R)
• M7: 1,829,881 km (0.067 R)
• M8: 2,257,731 km (0.099 R)
• M9: 2,758,286 km (0.108 R)
• M10: 2,888,735 km (0.095 R)
• M11: 3,155,617 km (0.105 R)
• M12: 3,246,274 km (0.094 R)
• M13: 3,337,828 km (0.097 R)
• M14: 4,450,985 km (0.101 R)
• M15: 4,862,828 km (0.07 R)
• M16: 5,179,677 km (0.099 R)
• M17: 5,233,233 km (0.102 R)
• M18: 5,777,919 km (0.054 R)
• M19: 6,057,068 km (0.053 R)
• M20: 6,340,556 km (0.087 R)
• M21: 7,396,418 km (0.079 R)
• M22: 7,944,545 km (0.118 R)
• M23: 9,015,067 km (0.084 R)
• M24: 9,996,728 km (0.099 R)
• M25: 10,063,299 km (0.05 R)
• M26: 10,737,836 km (0.109 R)
• M27: 11,357,321 km (0.117 R)
• M28: 12,558,741 km (0.069 R)
• M29: 12,774,910 km (0.092 R)
• M30: 12,847,316 km (0.106 R)
• M31: 13,578,101 km (0.103 R)
• M32: 13,948,505 km (0.109 R)
• M33: 14,397,449 km (0.083 R)
• M34: 14,851,179 km (0.107 R)
• M35: 16,554,351 km (0.094 R)
• M36: 17,268,681 km (0.083 R)
• M37: 18,727,409 km (0.11 R)
• M38: 19,638,161 km (0.079 R)
• M39: 19,721,637 km (0.088 R)
• M40: 20,225,183 km (0.108 R)
• M41: 20,309,557 km (0.06 R)
• M42: 20,563,125 km (0.071 R)
• M43: 21,674,637 km (0.095 R)
• M44: 21,933,890 km (0.076 R)
• M45: 22,805,447 km (0.118 R)
• M46: 23,069,188 km (0.063 R)
• M47: 24,492,313 km (0.061 R)
• M48: 25,669,499 km (0.109 R)
• M49: 27,050,586 km (0.05 R)
• M50: 27,796,930 km (0.094 R)
• M51: 29,119,226 km (0.107 R)
• M52: 29,214,519 km (0.064 R)
• M53: 32,612,485 km (0.089 R)
• M54: 34,710,296 km (0.036 R)
• M55: 36,440,246 km (0.05 R)
• M56: 36,542,870 km (0.089 R)
• M57: 36,851,491 km (0.098 R)
• M58: 42,441,664 km (0.104 R)
• M59: 42,549,674 km (0.082 R)
• M60: 44,180,440 km (0.081 R)
• M61: 44,838,521 km (0.077 R)
• M62: 45,942,404 km (0.115 R)
• M63: 46,831,913 km (0.058 R)
• M64: 47,614,908 km (0.078 R)
• M65: 51,134,198 km (0.07 R)
• M66: 54,853,650 km (0.109 R)
• M67: 56,033,827 km (0.117 R)
• M68: 56,152,309 km (0.06 R)
• M69: 57,103,003 km (0.111 R)
• M70: 57,460,991 km (0.111 R)
• M71: 59,020,549 km (0.094 R)
• M72: 59,745,051 km (0.119 R)
• M73: 61,446,877 km (0.056 R)
• M74: 61,691,320 km (0.061 R)
• M75: 62,058,582 km (0.105 R)
• M76: 62,426,443 km (0.052 R)
• M77: 62,549,263 km (0.113 R)
• M78: 64,029,385 km (0.078 R)
• M79: 66,647,198 km (0.077 R)
• M80: 67,779,654 km (0.055 R)
• M81: 69,045,551 km (0.114 R)
• M82: 70,446,984 km (0.109 R)
• M83: 70,702,796 km (0.096 R)
• M84: 70,958,908 km (0.086 R)
• M85: 71,087,113 km (0.088 R)
• M86: 71,857,692 km (0.104 R)
• M87: 73,018,870 km (0.094 R)
• M88: 74,316,482 km (0.079 R)
• M89: 76,014,568 km (0.057 R)
• M90: 81,453,049 km (0.071 R)
• M91: 82,259,381 km (0.114 R)
• M92: 84,830,370 km (0.064 R)
• M93: 86,741,483 km (0.097 R)
• M94: 87,977,461 km (0.084 R)
• M95: 89,219,422 km (0.073 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: 473 - 17,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit