🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.45 AU - 0.59 AU

Year: 136 Days

Day: 20.7 Hours

Environment

Temp: 219 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.06 AU - 3.04 AU

Year: 1473 Days

Day: 32.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.16 AU - 4.78 AU

Year: 2861 Days

Day: 48 Hours

Environment

Temp: -122 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.8

Radius: 9.2

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.48 AU - 6.76 AU

Year: 4818 Days

Day: 13.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 99,695,058 km

• M1: 146,157 km (0.1 R)
• M2: 204,351 km (0.087 R)
• M3: 315,053 km (0.049 R)
• M4: 434,731 km (0.12 R)
• M5: 505,790 km (0.1 R)
• M6: 651,200 km (0.11 R)
• M7: 756,217 km (0.1 R)
• M8: 844,630 km (0.092 R)
• M9: 1,032,674 km (0.045 R)
• M10: 1,144,424 km (0.071 R)
• M11: 1,221,317 km (0.102 R)
• M12: 1,603,839 km (0.041 R)
• M13: 1,853,817 km (0.079 R)
• M14: 1,914,404 km (0.07 R)
• M15: 2,390,873 km (0.045 R)
• M16: 2,507,410 km (0.103 R)
• M17: 2,780,725 km (0.119 R)
• M18: 3,486,827 km (0.056 R)
• M19: 3,638,370 km (0.057 R)
• M20: 3,772,858 km (0.071 R)
• M21: 3,830,902 km (0.072 R)
• M22: 3,928,440 km (0.098 R)
• M23: 4,186,048 km (0.083 R)
• M24: 4,613,748 km (0.109 R)
• M25: 4,822,287 km (0.111 R)
• M26: 5,076,753 km (0.047 R)
• M27: 5,576,709 km (0.12 R)
• M28: 5,665,271 km (0.076 R)
• M29: 6,024,306 km (0.068 R)
• M30: 6,092,523 km (0.099 R)
• M31: 6,693,906 km (0.072 R)
• M32: 6,764,517 km (0.047 R)
• M33: 7,001,779 km (0.066 R)
• M34: 7,435,613 km (0.103 R)
• M35: 7,803,923 km (0.044 R)
• M36: 8,253,614 km (0.117 R)
• M37: 8,430,887 km (0.102 R)
• M38: 9,047,978 km (0.115 R)
• M39: 9,973,989 km (0.11 R)
• M40: 10,190,009 km (0.091 R)
• M41: 10,489,354 km (0.085 R)
• M42: 10,653,912 km (0.032 R)
• M43: 10,736,490 km (0.107 R)
• M44: 11,972,168 km (0.101 R)
• M45: 12,172,928 km (0.062 R)
• M46: 12,519,696 km (0.101 R)
• M47: 12,898,927 km (0.109 R)
• M48: 13,016,361 km (0.098 R)
• M49: 13,252,427 km (0.071 R)
• M50: 13,341,288 km (0.085 R)
• M51: 13,430,298 km (0.082 R)
• M52: 13,938,782 km (0.087 R)
• M53: 14,029,139 km (0.053 R)
• M54: 14,240,820 km (0.109 R)
• M55: 14,882,146 km (0.115 R)
• M56: 14,943,780 km (0.107 R)
• M57: 15,689,376 km (0.06 R)
• M58: 15,783,323 km (0.089 R)
• M59: 16,066,662 km (0.094 R)
• M60: 16,193,072 km (0.042 R)
• M61: 16,319,781 km (0.064 R)
• M62: 16,958,714 km (0.07 R)
• M63: 17,508,037 km (0.058 R)
• M64: 18,030,433 km (0.114 R)
• M65: 18,326,637 km (0.029 R)
• M66: 18,558,065 km (0.078 R)
• M67: 18,657,547 km (0.115 R)
• M68: 19,628,437 km (0.042 R)
• M69: 19,899,060 km (0.085 R)
• M70: 20,444,195 km (0.091 R)
• M71: 20,581,226 km (0.077 R)
• M72: 21,201,758 km (0.101 R)
• M73: 21,549,274 km (0.1 R)
• M74: 21,793,567 km (0.12 R)
• M75: 22,355,457 km (0.096 R)
• M76: 22,602,742 km (0.051 R)
• M77: 22,673,502 km (0.09 R)
• M78: 22,850,925 km (0.101 R)
• M79: 23,421,641 km (0.102 R)
• M80: 23,565,105 km (0.078 R)
• M81: 23,780,826 km (0.096 R)
• M82: 23,888,985 km (0.099 R)
• M83: 24,214,211 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.7

Radius: 10.6

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.97 AU - 7.17 AU

Year: 5408 Days

Day: 14.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 99,695,058 km

• M1: 287,677 km (0.119 R)
• M2: 600,336 km (0.03 R)
• M3: 677,230 km (0.076 R)
• M4: 1,009,786 km (0.045 R)
• M5: 1,200,822 km (0.029 R)
• M6: 1,564,195 km (0.051 R)
• M7: 1,674,449 km (0.114 R)
• M8: 1,758,822 km (0.084 R)
• M9: 1,902,735 km (0.115 R)
• M10: 2,171,862 km (0.077 R)
• M11: 2,746,767 km (0.059 R)
• M12: 2,931,669 km (0.114 R)
• M13: 3,602,018 km (0.105 R)
• M14: 4,030,466 km (0.051 R)
• M15: 4,106,761 km (0.063 R)
• M16: 5,285,891 km (0.052 R)
• M17: 6,032,235 km (0.046 R)
• M18: 6,766,012 km (0.103 R)
• M19: 7,131,929 km (0.069 R)
• M20: 8,244,189 km (0.095 R)
• M21: 8,907,356 km (0.106 R)
• M22: 8,982,155 km (0.05 R)
• M23: 9,182,467 km (0.107 R)
• M24: 9,715,634 km (0.099 R)
• M25: 9,895,450 km (0.094 R)
• M26: 9,972,942 km (0.075 R)
• M27: 10,128,524 km (0.086 R)
• M28: 10,363,243 km (0.062 R)
• M29: 10,705,672 km (0.066 R)
• M30: 11,024,914 km (0.075 R)
• M31: 11,132,176 km (0.098 R)
• M32: 11,212,660 km (0.03 R)
• M33: 12,361,272 km (0.108 R)
• M34: 12,500,548 km (0.119 R)
• M35: 13,834,661 km (0.11 R)
• M36: 14,153,455 km (0.035 R)
• M37: 14,768,751 km (0.115 R)
• M38: 15,243,425 km (0.085 R)
• M39: 15,904,348 km (0.09 R)
• M40: 16,177,364 km (0.11 R)
• M41: 16,574,546 km (0.1 R)
• M42: 17,441,017 km (0.077 R)
• M43: 17,722,561 km (0.046 R)
• M44: 17,974,184 km (0.091 R)
• M45: 18,163,725 km (0.066 R)
• M46: 18,322,149 km (0.111 R)
• M47: 18,576,465 km (0.08 R)
• M48: 18,960,333 km (0.114 R)
• M49: 19,088,838 km (0.085 R)
• M50: 19,476,147 km (0.025 R)
• M51: 19,768,311 km (0.115 R)
• M52: 19,996,598 km (0.086 R)
• M53: 20,389,891 km (0.081 R)
• M54: 20,686,693 km (0.1 R)
• M55: 20,818,937 km (0.106 R)
• M56: 21,217,616 km (0.076 R)
• M57: 21,284,336 km (0.092 R)
• M58: 21,451,437 km (0.105 R)
• M59: 22,090,070 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.6

Radius: 4.4

Gravity: 34.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 18.94 AU - 19.56 AU

Year: 30545 Days

Day: 24.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,695,058 km

• M1: 71,059 km (0.109 R)
• M2: 185,651 km (0.11 R)
• M3: 315,652 km (0.082 R)
• M4: 974,331 km (0.119 R)
• M5: 1,005,896 km (0.097 R)
• M6: 1,375,104 km (0.056 R)
• M7: 1,979,778 km (0.073 R)
• M8: 3,064,961 km (0.069 R)
• M9: 3,396,620 km (0.086 R)
• M10: 3,591,246 km (0.112 R)
• M11: 4,405,508 km (0.062 R)
• M12: 5,274,223 km (0.118 R)
• M13: 5,499,517 km (0.059 R)
• M14: 5,843,293 km (0.104 R)
• M15: 6,491,650 km (0.119 R)
• M16: 7,474,508 km (0.101 R)
• M17: 7,600,619 km (0.071 R)
• M18: 9,849,673 km (0.079 R)
• M19: 10,266,453 km (0.043 R)
• M20: 11,117,216 km (0.057 R)
• M21: 11,478,345 km (0.061 R)
• M22: 12,734,668 km (0.12 R)
• M23: 13,647,365 km (0.107 R)
• M24: 15,135,116 km (0.101 R)
• M25: 17,419,475 km (0.092 R)
• M26: 18,515,878 km (0.113 R)
• M27: 18,601,149 km (0.115 R)
• M28: 19,115,616 km (0.102 R)
• M29: 20,333,791 km (0.056 R)
• M30: 20,421,755 km (0.086 R)
• M31: 20,774,955 km (0.099 R)
• M32: 21,130,250 km (0.112 R)
• M33: 21,846,675 km (0.035 R)
• M34: 22,844,642 km (0.081 R)
• M35: 25,356,540 km (0.103 R)
• M36: 26,693,047 km (0.06 R)
• M37: 26,789,388 km (0.11 R)
• M38: 28,543,274 km (0.056 R)
• M39: 28,938,063 km (0.031 R)
• M40: 29,433,979 km (0.117 R)
• M41: 29,633,094 km (0.101 R)
• M42: 32,057,926 km (0.103 R)
• M43: 32,468,273 km (0.079 R)
• M44: 32,880,266 km (0.05 R)
• M45: 33,813,756 km (0.084 R)
• M46: 33,918,026 km (0.08 R)
• M47: 34,440,871 km (0.115 R)
• M48: 34,755,774 km (0.113 R)
• M49: 34,860,941 km (0.106 R)
• M50: 35,177,341 km (0.101 R)
• M51: 36,880,064 km (0.084 R)
• M52: 37,741,448 km (0.079 R)
• M53: 41,030,058 km (0.093 R)
• M54: 41,141,359 km (0.097 R)
• M55: 41,252,510 km (0.077 R)
• M56: 42,821,194 km (0.095 R)
• M57: 43,159,883 km (0.076 R)
• M58: 43,386,225 km (0.088 R)
• M59: 46,711,187 km (0.098 R)
• M60: 48,110,675 km (0.093 R)
• M61: 48,933,613 km (0.12 R)
• M62: 49,998,301 km (0.077 R)
• M63: 51,070,619 km (0.094 R)
• M64: 51,429,654 km (0.104 R)
• M65: 51,549,631 km (0.096 R)
• M66: 53,116,669 km (0.097 R)
• M67: 56,174,000 km (0.032 R)
• M68: 56,297,419 km (0.08 R)
• M69: 56,792,288 km (0.056 R)
• M70: 57,288,505 km (0.107 R)
• M71: 57,910,832 km (0.115 R)
• M72: 61,691,469 km (0.116 R)
• M73: 62,585,167 km (0.115 R)
• M74: 65,031,990 km (0.094 R)
• M75: 65,941,395 km (0.116 R)
• M76: 70,950,829 km (0.083 R)
• M77: 72,155,092 km (0.111 R)
• M78: 72,692,597 km (0.074 R)
• M79: 73,366,087 km (0.045 R)
• M80: 77,313,676 km (0.063 R)
• M81: 78,414,716 km (0.042 R)
• M82: 79,798,347 km (0.08 R)
• M83: 79,937,173 km (0.115 R)
• M84: 80,076,000 km (0.062 R)
• M85: 80,911,056 km (0.113 R)
• M86: 81,329,630 km (0.099 R)
• M87: 82,730,166 km (0.071 R)
• M88: 83,856,189 km (0.041 R)
• M89: 87,264,776 km (0.074 R)
• M90: 87,550,957 km (0.101 R)
• M91: 88,554,759 km (0.055 R)
• M92: 89,129,963 km (0.092 R)
• M93: 91,008,313 km (0.082 R)
• M94: 97,313,265 km (0.108 R)
• M95: 99,545,565 km (0.096 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 16,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit