🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.59 AU - 0.73 AU

Year: 192 Days

Day: 44.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 80,102,781 km

• M1: 134,788 km (0.111 R)
• M2: 428,149 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.89 AU - 3.11 AU

Year: 1416 Days

Day: 41.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,102,781 km

• M1: 624,272 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.2

Radius: 13

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.03 AU - 5.91 AU

Year: 4582 Days

Day: 5.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 80,102,781 km

• M1: 174,282 km (0.036 R)
• M2: 262,245 km (0.104 R)
• M3: 346,469 km (0.085 R)
• M4: 549,323 km (0.079 R)
• M5: 630,854 km (0.094 R)
• M6: 728,542 km (0.073 R)
• M7: 1,082,191 km (0.1 R)
• M8: 1,244,355 km (0.073 R)
• M9: 1,357,301 km (0.105 R)
• M10: 1,503,608 km (0.098 R)
• M11: 1,717,683 km (0.099 R)
• M12: 1,876,855 km (0.085 R)
• M13: 2,007,903 km (0.07 R)
• M14: 2,636,064 km (0.113 R)
• M15: 3,204,386 km (0.084 R)
• M16: 3,707,035 km (0.085 R)
• M17: 3,831,351 km (0.062 R)
• M18: 3,957,163 km (0.11 R)
• M19: 4,408,500 km (0.116 R)
• M20: 5,150,954 km (0.108 R)
• M21: 5,336,904 km (0.109 R)
• M22: 5,548,735 km (0.095 R)
• M23: 6,005,307 km (0.112 R)
• M24: 6,275,182 km (0.084 R)
• M25: 6,424,032 km (0.078 R)
• M26: 6,674,758 km (0.054 R)
• M27: 6,826,899 km (0.08 R)
• M28: 7,057,130 km (0.086 R)
• M29: 7,551,701 km (0.079 R)
• M30: 7,736,753 km (0.108 R)
• M31: 8,328,263 km (0.113 R)
• M32: 8,437,470 km (0.1 R)
• M33: 9,130,407 km (0.114 R)
• M34: 9,755,277 km (0.049 R)
• M35: 10,364,739 km (0.112 R)
• M36: 10,570,735 km (0.079 R)
• M37: 11,498,840 km (0.117 R)
• M38: 11,957,507 km (0.09 R)
• M39: 12,266,577 km (0.086 R)
• M40: 12,359,776 km (0.116 R)
• M41: 12,609,605 km (0.077 R)
• M42: 12,955,774 km (0.049 R)
• M43: 13,082,334 km (0.058 R)
• M44: 14,240,969 km (0.097 R)
• M45: 15,164,736 km (0.081 R)
• M46: 16,073,842 km (0.105 R)
• M47: 16,931,487 km (0.097 R)
• M48: 17,348,416 km (0.064 R)
• M49: 17,522,997 km (0.078 R)
• M50: 17,980,018 km (0.114 R)
• M51: 18,369,871 km (0.068 R)
• M52: 19,013,740 km (0.059 R)
• M53: 19,483,327 km (0.071 R)
• M54: 19,592,235 km (0.118 R)
• M55: 20,029,958 km (0.057 R)
• M56: 20,176,714 km (0.055 R)
• M57: 21,063,979 km (0.097 R)
• M58: 21,250,378 km (0.053 R)
• M59: 21,362,576 km (0.07 R)
• M60: 21,587,422 km (0.079 R)
• M61: 22,228,897 km (0.112 R)
• M62: 22,723,617 km (0.088 R)
• M63: 23,491,802 km (0.112 R)
• M64: 23,801,470 km (0.106 R)
• M65: 23,918,007 km (0.063 R)
• M66: 24,151,529 km (0.071 R)
• M67: 24,307,709 km (0.076 R)
• M68: 24,581,623 km (0.068 R)
• M69: 25,489,233 km (0.033 R)
• M70: 25,648,256 km (0.109 R)
• M71: 26,649,215 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.4

Radius: 12.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.7 AU - 11.18 AU

Year: 12960 Days

Day: 13.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 82.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,102,781 km

• M1: 286,480 km (0.074 R)
• M2: 460,911 km (0.088 R)
• M3: 696,378 km (0.082 R)
• M4: 1,032,824 km (0.079 R)
• M5: 1,177,634 km (0.098 R)
• M6: 1,727,107 km (0.08 R)
• M7: 1,978,432 km (0.052 R)
• M8: 2,214,946 km (0.101 R)
• M9: 2,460,885 km (0.085 R)
• M10: 2,573,233 km (0.054 R)
• M11: 2,803,015 km (0.052 R)
• M12: 3,313,892 km (0.103 R)
• M13: 4,084,620 km (0.038 R)
• M14: 4,456,221 km (0.093 R)
• M15: 4,733,426 km (0.062 R)
• M16: 4,874,048 km (0.102 R)
• M17: 5,487,848 km (0.07 R)
• M18: 6,011,740 km (0.111 R)
• M19: 6,279,819 km (0.085 R)
• M20: 7,678,410 km (0.096 R)
• M21: 8,777,805 km (0.078 R)
• M22: 9,746,301 km (0.102 R)
• M23: 10,426,074 km (0.108 R)
• M24: 10,702,232 km (0.03 R)
• M25: 11,168,079 km (0.08 R)
• M26: 11,450,670 km (0.04 R)
• M27: 12,410,041 km (0.042 R)
• M28: 12,899,376 km (0.112 R)
• M29: 15,597,074 km (0.09 R)
• M30: 15,913,174 km (0.111 R)
• M31: 16,498,252 km (0.076 R)
• M32: 17,799,155 km (0.081 R)
• M33: 18,573,324 km (0.095 R)
• M34: 19,076,720 km (0.103 R)
• M35: 19,811,994 km (0.119 R)
• M36: 20,729,478 km (0.118 R)
• M37: 22,249,991 km (0.101 R)
• M38: 24,109,342 km (0.108 R)
• M39: 24,719,851 km (0.06 R)
• M40: 25,026,976 km (0.108 R)
• M41: 25,645,114 km (0.042 R)
• M42: 26,393,403 km (0.093 R)
• M43: 27,022,462 km (0.1 R)
• M44: 28,167,334 km (0.114 R)
• M45: 29,068,661 km (0.114 R)
• M46: 29,848,814 km (0.042 R)
• M47: 30,635,849 km (0.071 R)
• M48: 31,098,106 km (0.09 R)
• M49: 31,363,343 km (0.071 R)
• M50: 32,498,791 km (0.112 R)
• M51: 33,579,636 km (0.084 R)
• M52: 34,329,719 km (0.118 R)
• M53: 35,985,169 km (0.115 R)
• M54: 36,402,996 km (0.109 R)
• M55: 36,752,606 km (0.056 R)
• M56: 36,962,791 km (0.033 R)
• M57: 37,384,508 km (0.034 R)
• M58: 37,525,429 km (0.086 R)
• M59: 37,807,720 km (0.066 R)
• M60: 38,090,759 km (0.108 R)
• M61: 39,015,723 km (0.098 R)
• M62: 39,445,069 km (0.11 R)
• M63: 40,308,398 km (0.053 R)
• M64: 40,887,492 km (0.064 R)
• M65: 41,469,278 km (0.057 R)
• M66: 42,567,625 km (0.045 R)
• M67: 42,788,432 km (0.099 R)
• M68: 43,601,347 km (0.055 R)
• M69: 44,568,646 km (0.054 R)
• M70: 45,693,622 km (0.094 R)
• M71: 46,676,032 km (0.038 R)
• M72: 47,131,856 km (0.038 R)
• M73: 48,277,776 km (0.085 R)
• M74: 48,431,263 km (0.096 R)
• M75: 50,285,828 km (0.104 R)
• M76: 50,441,410 km (0.089 R)
• M77: 50,909,053 km (0.085 R)
• M78: 51,143,473 km (0.111 R)
• M79: 51,691,899 km (0.046 R)
• M80: 51,927,515 km (0.094 R)
• M81: 52,557,472 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.3

Radius: 5.3

Gravity: 25.46 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 11.6 AU - 18.72 AU

Year: 21141 Days

Day: 15.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,102,781 km

• M1: 112,797 km (0.094 R)
• M2: 184,604 km (0.098 R)
• M3: 292,314 km (0.113 R)
• M4: 382,223 km (0.104 R)
• M5: 440,865 km (0.035 R)
• M6: 1,126,622 km (0.099 R)
• M7: 1,242,261 km (0.036 R)
• M8: 1,453,942 km (0.057 R)
• M9: 1,742,815 km (0.114 R)
• M10: 2,596,869 km (0.098 R)
• M11: 4,124,413 km (0.107 R)
• M12: 5,092,461 km (0.098 R)
• M13: 5,825,042 km (0.106 R)
• M14: 5,925,272 km (0.109 R)
• M15: 6,280,268 km (0.086 R)
• M16: 6,383,042 km (0.108 R)
• M17: 7,278,385 km (0.11 R)
• M18: 7,713,266 km (0.063 R)
• M19: 8,044,925 km (0.065 R)
• M20: 8,156,525 km (0.112 R)
• M21: 8,494,317 km (0.09 R)
• M22: 10,070,480 km (0.082 R)
• M23: 10,922,589 km (0.119 R)
• M24: 11,108,091 km (0.081 R)
• M25: 11,170,174 km (0.106 R)
• M26: 11,924,297 km (0.053 R)
• M27: 12,307,566 km (0.103 R)
• M28: 12,565,324 km (0.092 R)
• M29: 13,086,074 km (0.056 R)
• M30: 13,613,855 km (0.101 R)
• M31: 13,680,276 km (0.089 R)
• M32: 13,947,159 km (0.075 R)
• M33: 14,081,348 km (0.088 R)
• M34: 14,283,305 km (0.111 R)
• M35: 14,963,527 km (0.048 R)
• M36: 15,445,980 km (0.118 R)
• M37: 15,863,508 km (0.092 R)
• M38: 16,073,693 km (0.073 R)
• M39: 19,409,576 km (0.075 R)
• M40: 20,465,886 km (0.084 R)
• M41: 20,694,621 km (0.086 R)
• M42: 21,077,891 km (0.095 R)
• M43: 22,163,224 km (0.12 R)
• M44: 22,319,703 km (0.116 R)
• M45: 22,949,510 km (0.062 R)
• M46: 23,187,221 km (0.041 R)
• M47: 23,905,141 km (0.06 R)
• M48: 25,199,462 km (0.106 R)
• M49: 25,608,463 km (0.071 R)
• M50: 26,932,404 km (0.088 R)
• M51: 27,183,130 km (0.096 R)
• M52: 27,939,796 km (0.073 R)
• M53: 29,045,025 km (0.112 R)
• M54: 30,164,466 km (0.083 R)
• M55: 30,251,233 km (0.036 R)
• M56: 30,860,395 km (0.097 R)
• M57: 31,737,787 km (0.044 R)
• M58: 35,877,459 km (0.041 R)
• M59: 37,543,082 km (0.092 R)
• M60: 38,103,774 km (0.114 R)
• M61: 38,291,370 km (0.059 R)
• M62: 38,385,168 km (0.097 R)
• M63: 40,757,042 km (0.112 R)
• M64: 41,429,634 km (0.112 R)
• M65: 42,396,785 km (0.061 R)
• M66: 42,688,351 km (0.071 R)
• M67: 43,273,578 km (0.108 R)
• M68: 44,156,355 km (0.078 R)
• M69: 45,541,332 km (0.119 R)
• M70: 50,088,509 km (0.108 R)
• M71: 51,739,770 km (0.041 R)
• M72: 53,199,247 km (0.098 R)
• M73: 53,934,072 km (0.103 R)
• M74: 54,144,556 km (0.086 R)
• M75: 54,355,489 km (0.09 R)
• M76: 54,566,571 km (0.106 R)
• M77: 55,201,465 km (0.061 R)
• M78: 56,478,731 km (0.114 R)
• M79: 57,443,039 km (0.111 R)
• M80: 57,765,722 km (0.093 R)
• M81: 58,196,863 km (0.113 R)
• M82: 59,170,745 km (0.087 R)
• M83: 61,134,815 km (0.053 R)
• M84: 63,564,135 km (0.066 R)
• M85: 64,343,690 km (0.115 R)
• M86: 67,833,958 km (0.102 R)
• M87: 68,630,566 km (0.091 R)
• M88: 70,693,072 km (0.071 R)
• M89: 73,474,695 km (0.063 R)
• M90: 75,937,824 km (0.093 R)
• M91: 76,764,801 km (0.055 R)
• M92: 78,308,651 km (0.084 R)
• M93: 78,666,489 km (0.115 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 19,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit