🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.74 AU - 0.82 AU

Year: 255 Days

Day: 23 Hours

Environment

Temp: 92 °C

Axial Tilt: 54.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.78 AU - 1.06 AU

Year: 327 Days

Day: 30.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.96 AU - 1.4 AU

Year: 475 Days

Day: 36.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.97 AU - 3.17 AU

Year: 1528 Days

Day: 28 Hours

Environment

Temp: -85 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.62 AU - 3.86 AU

Year: 2163 Days

Day: 15.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.48 AU - 5.56 AU

Year: 3564 Days

Day: 24.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,426,983 km

• M1: 741,108 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.2

Radius: 11.1

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.62 AU - 5.36 AU

Year: 4134 Days

Day: 8 Hours

Environment

Temp: -137 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,426,983 km

• M1: 322,234 km (0.09 R)
• M2: 399,576 km (0.054 R)
• M3: 476,469 km (0.076 R)
• M4: 638,633 km (0.114 R)
• M5: 866,172 km (0.046 R)
• M6: 948,151 km (0.077 R)
• M7: 1,057,807 km (0.091 R)
• M8: 1,263,653 km (0.082 R)
• M9: 1,685,070 km (0.104 R)
• M10: 2,053,081 km (0.083 R)
• M11: 2,634,568 km (0.099 R)
• M12: 2,774,592 km (0.106 R)
• M13: 2,845,501 km (0.072 R)
• M14: 2,935,110 km (0.086 R)
• M15: 3,135,422 km (0.109 R)
• M16: 3,627,000 km (0.085 R)
• M17: 3,743,986 km (0.113 R)
• M18: 3,862,168 km (0.071 R)
• M19: 4,122,768 km (0.025 R)
• M20: 4,451,285 km (0.094 R)
• M21: 4,576,648 km (0.036 R)
• M22: 4,682,114 km (0.065 R)
• M23: 4,916,833 km (0.115 R)
• M24: 5,024,992 km (0.067 R)
• M25: 5,331,668 km (0.079 R)
• M26: 5,420,529 km (0.052 R)
• M27: 6,547,749 km (0.102 R)
• M28: 7,101,411 km (0.096 R)
• M29: 7,346,901 km (0.064 R)
• M30: 7,795,844 km (0.118 R)
• M31: 7,896,823 km (0.104 R)
• M32: 8,279,494 km (0.096 R)
• M33: 8,485,939 km (0.052 R)
• M34: 8,904,215 km (0.087 R)
• M35: 9,062,789 km (0.11 R)
• M36: 9,679,431 km (0.051 R)
• M37: 9,788,039 km (0.09 R)
• M38: 9,897,096 km (0.09 R)
• M39: 10,420,539 km (0.08 R)
• M40: 10,504,014 km (0.097 R)
• M41: 10,699,689 km (0.085 R)
• M42: 10,952,958 km (0.082 R)
• M43: 11,208,321 km (0.106 R)
• M44: 11,293,891 km (0.113 R)
• M45: 11,523,225 km (0.115 R)
• M46: 11,696,160 km (0.12 R)
• M47: 12,044,573 km (0.048 R)
• M48: 12,900,872 km (0.106 R)
• M49: 13,170,597 km (0.107 R)
• M50: 13,654,695 km (0.061 R)
• M51: 14,547,047 km (0.072 R)
• M52: 14,702,778 km (0.106 R)
• M53: 15,173,562 km (0.063 R)
• M54: 15,299,823 km (0.048 R)
• M55: 15,521,826 km (0.116 R)
• M56: 16,745,238 km (0.118 R)
• M57: 16,843,224 km (0.115 R)
• M58: 17,500,857 km (0.086 R)
• M59: 18,334,715 km (0.11 R)
• M60: 18,638,100 km (0.076 R)
• M61: 18,739,527 km (0.073 R)
• M62: 19,352,429 km (0.11 R)
• M63: 19,489,461 km (0.078 R)
• M64: 19,868,093 km (0.066 R)
• M65: 20,737,706 km (0.094 R)
• M66: 21,230,182 km (0.114 R)
• M67: 21,336,097 km (0.085 R)
• M68: 21,833,211 km (0.087 R)
• M69: 22,766,552 km (0.107 R)
• M70: 22,911,363 km (0.116 R)
• M71: 23,092,675 km (0.098 R)
• M72: 23,566,452 km (0.053 R)
• M73: 23,969,917 km (0.081 R)
• M74: 24,117,122 km (0.099 R)
• M75: 24,301,576 km (0.071 R)
• M76: 24,895,180 km (0.116 R)
• M77: 24,969,680 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297

Radius: 14.2

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.35 AU - 12.37 AU

Year: 12366 Days

Day: 6.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,426,983 km

• M1: 180,265 km (0.059 R)
• M2: 351,106 km (0.114 R)
• M3: 547,678 km (0.046 R)
• M4: 713,432 km (0.102 R)
• M5: 850,464 km (0.114 R)
• M6: 947,403 km (0.083 R)
• M7: 1,171,800 km (0.042 R)
• M8: 1,473,090 km (0.095 R)
• M9: 1,633,310 km (0.109 R)
• M10: 1,757,625 km (0.073 R)
• M11: 2,082,552 km (0.109 R)
• M12: 2,172,610 km (0.095 R)
• M13: 2,333,577 km (0.068 R)
• M14: 3,197,505 km (0.039 R)
• M15: 3,302,223 km (0.11 R)
• M16: 3,955,218 km (0.107 R)
• M17: 4,153,435 km (0.078 R)
• M18: 4,268,027 km (0.085 R)
• M19: 5,504,603 km (0.058 R)
• M20: 5,726,307 km (0.064 R)
• M21: 6,146,079 km (0.098 R)
• M22: 6,244,365 km (0.107 R)
• M23: 6,845,299 km (0.103 R)
• M24: 7,395,221 km (0.057 R)
• M25: 7,569,951 km (0.112 R)
• M26: 8,282,935 km (0.109 R)
• M27: 8,464,547 km (0.076 R)
• M28: 9,392,353 km (0.074 R)
• M29: 10,430,861 km (0.111 R)
• M30: 10,548,445 km (0.118 R)
• M31: 11,063,361 km (0.081 R)
• M32: 11,708,427 km (0.061 R)
• M33: 11,953,468 km (0.118 R)
• M34: 12,159,016 km (0.092 R)
• M35: 12,407,199 km (0.082 R)
• M36: 12,782,540 km (0.097 R)
• M37: 13,077,247 km (0.062 R)
• M38: 14,980,282 km (0.107 R)
• M39: 15,290,997 km (0.072 R)
• M40: 16,190,529 km (0.108 R)
• M41: 16,692,579 km (0.063 R)
• M42: 16,876,435 km (0.119 R)
• M43: 19,714,007 km (0.119 R)
• M44: 20,250,166 km (0.042 R)
• M45: 20,348,153 km (0.115 R)
• M46: 22,493,237 km (0.097 R)
• M47: 23,361,054 km (0.106 R)
• M48: 23,566,751 km (0.101 R)
• M49: 24,761,739 km (0.118 R)
• M50: 25,023,984 km (0.099 R)
• M51: 25,340,084 km (0.032 R)
• M52: 25,710,638 km (0.078 R)
• M53: 26,940,333 km (0.101 R)
• M54: 27,752,649 km (0.096 R)
• M55: 28,628,096 km (0.081 R)
• M56: 29,235,164 km (0.058 R)
• M57: 29,679,470 km (0.104 R)
• M58: 30,069,920 km (0.092 R)
• M59: 30,912,455 km (0.098 R)
• M60: 31,251,743 km (0.099 R)
• M61: 31,421,686 km (0.109 R)
• M62: 31,762,770 km (0.089 R)
• M63: 31,876,763 km (0.082 R)
• M64: 32,105,049 km (0.058 R)
• M65: 33,893,043 km (0.036 R)
• M66: 34,009,580 km (0.047 R)
• M67: 34,535,267 km (0.036 R)
• M68: 34,711,194 km (0.05 R)
• M69: 35,358,504 km (0.108 R)
• M70: 35,594,869 km (0.06 R)
• M71: 35,772,441 km (0.075 R)
• M72: 36,069,243 km (0.043 R)
• M73: 36,188,174 km (0.107 R)
• M74: 36,307,104 km (0.082 R)
• M75: 36,605,402 km (0.094 R)
• M76: 37,204,093 km (0.068 R)
• M77: 38,837,103 km (0.104 R)
• M78: 39,020,061 km (0.105 R)
• M79: 39,386,726 km (0.116 R)
• M80: 39,693,102 km (0.106 R)
• M81: 40,926,686 km (0.104 R)
• M82: 41,672,880 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.1

Radius: 9.7

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.9 AU - 12.6 AU

Year: 13071 Days

Day: 6.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,426,983 km

• M1: 170,392 km (0.092 R)
• M2: 249,828 km (0.037 R)
• M3: 470,186 km (0.12 R)
• M4: 714,779 km (0.043 R)
• M5: 935,136 km (0.11 R)
• M6: 1,342,192 km (0.065 R)
• M7: 1,854,864 km (0.116 R)
• M8: 2,020,020 km (0.085 R)
• M9: 2,247,858 km (0.071 R)
• M10: 2,514,142 km (0.09 R)
• M11: 3,678,761 km (0.103 R)
• M12: 3,747,726 km (0.057 R)
• M13: 4,243,643 km (0.111 R)
• M14: 4,536,256 km (0.106 R)
• M15: 4,722,655 km (0.062 R)
• M16: 4,873,450 km (0.107 R)
• M17: 4,949,446 km (0.059 R)
• M18: 5,771,785 km (0.092 R)
• M19: 6,384,987 km (0.11 R)
• M20: 6,678,348 km (0.032 R)
• M21: 6,762,871 km (0.114 R)
• M22: 7,278,086 km (0.113 R)
• M23: 7,672,875 km (0.12 R)
• M24: 8,119,724 km (0.071 R)
• M25: 9,320,695 km (0.098 R)
• M26: 9,797,314 km (0.103 R)
• M27: 10,625,787 km (0.107 R)
• M28: 10,824,004 km (0.088 R)
• M29: 10,923,487 km (0.116 R)
• M30: 11,628,990 km (0.057 R)
• M31: 13,403,072 km (0.108 R)
• M32: 13,832,717 km (0.104 R)
• M33: 15,652,276 km (0.085 R)
• M34: 15,991,115 km (0.115 R)
• M35: 16,446,640 km (0.076 R)
• M36: 16,618,678 km (0.062 R)
• M37: 17,956,681 km (0.114 R)
• M38: 18,133,805 km (0.108 R)
• M39: 18,370,768 km (0.101 R)
• M40: 18,967,813 km (0.109 R)
• M41: 19,268,804 km (0.086 R)
• M42: 20,735,013 km (0.107 R)
• M43: 22,363,685 km (0.076 R)
• M44: 25,543,088 km (0.109 R)
• M45: 25,675,782 km (0.112 R)
• M46: 26,075,507 km (0.099 R)
• M47: 26,343,138 km (0.109 R)
• M48: 26,410,158 km (0.066 R)
• M49: 27,626,538 km (0.071 R)
• M50: 29,554,705 km (0.077 R)
• M51: 30,183,614 km (0.114 R)
• M52: 30,253,776 km (0.096 R)
• M53: 30,817,012 km (0.034 R)
• M54: 31,099,901 km (0.075 R)
• M55: 31,170,811 km (0.071 R)
• M56: 31,739,582 km (0.085 R)
• M57: 32,168,479 km (0.03 R)
• M58: 33,032,107 km (0.118 R)
• M59: 34,195,231 km (0.119 R)
• M60: 34,414,841 km (0.062 R)
• M61: 34,488,144 km (0.073 R)
• M62: 36,561,720 km (0.047 R)
• M63: 38,980,568 km (0.074 R)
• M64: 39,133,457 km (0.078 R)
• M65: 39,363,239 km (0.096 R)
• M66: 39,977,937 km (0.099 R)
• M67: 40,518,434 km (0.086 R)
• M68: 40,750,909 km (0.037 R)
• M69: 42,232,975 km (0.12 R)
• M70: 42,625,968 km (0.04 R)
• M71: 42,704,657 km (0.111 R)
• M72: 42,941,171 km (0.112 R)
• M73: 44,449,118 km (0.108 R)
• M74: 46,055,200 km (0.099 R)
• M75: 48,993,602 km (0.054 R)
• M76: 49,986,483 km (0.114 R)
• M77: 50,652,044 km (0.099 R)
• M78: 50,818,995 km (0.057 R)
• M79: 51,739,920 km (0.072 R)
• M80: 51,992,142 km (0.091 R)
• M81: 52,076,216 km (0.11 R)
• M82: 52,160,439 km (0.104 R)
• M83: 52,582,006 km (0.116 R)
• M84: 52,750,902 km (0.086 R)
• M85: 54,109,101 km (0.118 R)
• M86: 54,450,483 km (0.095 R)
• M87: 54,792,464 km (0.064 R)
• M88: 55,564,688 km (0.1 R)
• M89: 56,167,867 km (0.115 R)
• M90: 57,815,837 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 19,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit