🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.56 AU - 0.92 AU

Year: 286 Days

Day: 37.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1 AU - 1.16 AU

Year: 505 Days

Day: 42.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,674,791 km

• M1: 474,973 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.18 AU - 1.44 AU

Year: 674 Days

Day: 41.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.38 AU - 2 AU

Year: 988 Days

Day: 44.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,674,791 km

• M1: 718,967 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.8

Radius: 15

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.94 AU - 3.52 AU

Year: 2610 Days

Day: 14.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 86,674,791 km

• M1: 200,012 km (0.117 R)
• M2: 606,320 km (0.087 R)
• M3: 774,917 km (0.097 R)
• M4: 1,130,960 km (0.103 R)
• M5: 1,355,806 km (0.111 R)
• M6: 1,464,713 km (0.102 R)
• M7: 1,567,486 km (0.115 R)
• M8: 1,830,629 km (0.066 R)
• M9: 2,066,395 km (0.057 R)
• M10: 2,161,540 km (0.116 R)
• M11: 2,258,329 km (0.081 R)
• M12: 2,422,738 km (0.092 R)
• M13: 2,614,223 km (0.088 R)
• M14: 2,764,120 km (0.04 R)
• M15: 3,096,975 km (0.108 R)
• M16: 3,330,497 km (0.106 R)
• M17: 3,685,194 km (0.049 R)
• M18: 3,788,865 km (0.074 R)
• M19: 4,038,993 km (0.103 R)
• M20: 4,240,501 km (0.063 R)
• M21: 4,404,012 km (0.115 R)
• M22: 4,723,553 km (0.076 R)
• M23: 4,822,437 km (0.111 R)
• M24: 5,036,512 km (0.078 R)
• M25: 5,210,045 km (0.052 R)
• M26: 5,548,286 km (0.108 R)
• M27: 5,787,792 km (0.072 R)
• M28: 5,969,853 km (0.075 R)
• M29: 6,480,131 km (0.076 R)
• M30: 6,669,372 km (0.117 R)
• M31: 7,296,636 km (0.116 R)
• M32: 7,658,962 km (0.08 R)
• M33: 7,943,049 km (0.112 R)
• M34: 8,111,795 km (0.05 R)
• M35: 8,367,159 km (0.099 R)
• M36: 8,556,101 km (0.115 R)
• M37: 9,096,448 km (0.028 R)
• M38: 9,219,866 km (0.111 R)
• M39: 9,450,845 km (0.088 R)
• M40: 9,719,673 km (0.097 R)
• M41: 9,991,193 km (0.094 R)
• M42: 10,393,761 km (0.084 R)
• M43: 10,541,564 km (0.074 R)
• M44: 11,101,957 km (0.072 R)
• M45: 11,557,184 km (0.056 R)
• M46: 11,691,074 km (0.1 R)
• M47: 12,076,737 km (0.105 R)
• M48: 12,232,169 km (0.114 R)
• M49: 12,329,707 km (0.03 R)
• M50: 12,761,746 km (0.09 R)
• M51: 12,920,020 km (0.111 R)
• M52: 13,079,043 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.4

Radius: 8.7

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.43 AU - 7.11 AU

Year: 7059 Days

Day: 12.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 159.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,674,791 km

• M1: 109,206 km (0.079 R)
• M2: 181,313 km (0.065 R)
• M3: 466,297 km (0.079 R)
• M4: 581,188 km (0.031 R)
• M5: 855,101 km (0.069 R)
• M6: 1,167,761 km (0.069 R)
• M7: 1,247,347 km (0.116 R)
• M8: 1,837,211 km (0.105 R)
• M9: 2,025,854 km (0.109 R)
• M10: 2,280,470 km (0.099 R)
• M11: 2,483,325 km (0.044 R)
• M12: 2,841,911 km (0.107 R)
• M13: 2,950,519 km (0.098 R)
• M14: 3,016,342 km (0.055 R)
• M15: 3,772,858 km (0.098 R)
• M16: 4,037,796 km (0.081 R)
• M17: 4,790,722 km (0.105 R)
• M18: 5,156,788 km (0.071 R)
• M19: 5,236,374 km (0.092 R)
• M20: 6,111,372 km (0.119 R)
• M21: 6,280,418 km (0.092 R)
• M22: 7,119,512 km (0.086 R)
• M23: 7,446,982 km (0.103 R)
• M24: 7,840,275 km (0.114 R)
• M25: 7,901,460 km (0.094 R)
• M26: 7,993,463 km (0.1 R)
• M27: 8,116,582 km (0.115 R)
• M28: 8,521,394 km (0.091 R)
• M29: 8,678,920 km (0.11 R)
• M30: 9,221,362 km (0.076 R)
• M31: 9,285,989 km (0.038 R)
• M32: 9,545,691 km (0.107 R)
• M33: 9,742,113 km (0.053 R)
• M34: 9,873,759 km (0.043 R)
• M35: 9,939,731 km (0.112 R)
• M36: 10,172,206 km (0.035 R)
• M37: 10,608,434 km (0.067 R)
• M38: 11,119,460 km (0.113 R)
• M39: 11,188,275 km (0.087 R)
• M40: 12,165,598 km (0.101 R)
• M41: 12,236,507 km (0.086 R)
• M42: 12,521,192 km (0.07 R)
• M43: 13,061,240 km (0.12 R)
• M44: 13,279,205 km (0.074 R)
• M45: 13,903,776 km (0.099 R)
• M46: 14,387,874 km (0.117 R)
• M47: 14,650,718 km (0.077 R)
• M48: 14,801,662 km (0.065 R)
• M49: 15,143,194 km (0.077 R)
• M50: 15,641,205 km (0.114 R)
• M51: 15,718,248 km (0.03 R)
• M52: 16,535,352 km (0.114 R)
• M53: 17,565,932 km (0.113 R)
• M54: 17,646,116 km (0.111 R)
• M55: 18,008,292 km (0.088 R)
• M56: 18,903,785 km (0.1 R)
• M57: 19,191,911 km (0.088 R)
• M58: 19,980,890 km (0.077 R)
• M59: 20,358,325 km (0.028 R)
• M60: 20,653,482 km (0.089 R)
• M61: 20,738,154 km (0.112 R)
• M62: 21,162,863 km (0.101 R)
• M63: 21,633,498 km (0.081 R)
• M64: 21,762,451 km (0.083 R)
• M65: 21,977,872 km (0.114 R)
• M66: 22,584,940 km (0.09 R)
• M67: 24,394,326 km (0.114 R)
• M68: 25,248,530 km (0.078 R)
• M69: 25,475,021 km (0.077 R)
• M70: 26,387,419 km (0.025 R)
• M71: 27,264,062 km (0.071 R)
• M72: 27,403,338 km (0.091 R)
• M73: 28,620,616 km (0.092 R)
• M74: 28,951,227 km (0.111 R)
• M75: 29,283,185 km (0.091 R)
• M76: 29,378,329 km (0.095 R)
• M77: 30,575,561 km (0.107 R)
• M78: 30,913,652 km (0.119 R)
• M79: 31,690,963 km (0.087 R)
• M80: 32,180,148 km (0.091 R)
• M81: 32,869,195 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285

Radius: 8.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.61 AU - 9.45 AU

Year: 12200 Days

Day: 13.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,674,791 km

• M1: 116,088 km (0.04 R)
• M2: 481,855 km (0.116 R)
• M3: 575,054 km (0.099 R)
• M4: 765,492 km (0.113 R)
• M5: 959,521 km (0.077 R)
• M6: 1,027,737 km (0.052 R)
• M7: 1,151,455 km (0.078 R)
• M8: 1,355,806 km (0.094 R)
• M9: 1,552,078 km (0.064 R)
• M10: 1,612,665 km (0.028 R)
• M11: 1,674,150 km (0.111 R)
• M12: 2,286,155 km (0.046 R)
• M13: 2,402,392 km (0.063 R)
• M14: 3,191,820 km (0.094 R)
• M15: 3,295,791 km (0.091 R)
• M16: 3,400,958 km (0.101 R)
• M17: 4,368,108 km (0.102 R)
• M18: 4,659,375 km (0.11 R)
• M19: 4,747,937 km (0.117 R)
• M20: 4,807,328 km (0.109 R)
• M21: 5,260,759 km (0.107 R)
• M22: 5,601,842 km (0.101 R)
• M23: 5,664,673 km (0.067 R)
• M24: 6,175,699 km (0.079 R)
• M25: 6,801,617 km (0.042 R)
• M26: 7,795,545 km (0.118 R)
• M27: 8,363,269 km (0.03 R)
• M28: 8,688,495 km (0.111 R)
• M29: 9,054,860 km (0.084 R)
• M30: 9,165,712 km (0.03 R)
• M31: 9,500,961 km (0.117 R)
• M32: 10,145,279 km (0.093 R)
• M33: 10,376,108 km (0.097 R)
• M34: 11,877,622 km (0.033 R)
• M35: 11,958,555 km (0.088 R)
• M36: 12,488,879 km (0.082 R)
• M37: 12,860,630 km (0.108 R)
• M38: 12,943,657 km (0.079 R)
• M39: 13,657,238 km (0.098 R)
• M40: 13,869,518 km (0.104 R)
• M41: 13,954,789 km (0.111 R)
• M42: 14,340,452 km (0.062 R)
• M43: 15,873,381 km (0.086 R)
• M44: 16,320,978 km (0.12 R)
• M45: 16,727,286 km (0.117 R)
• M46: 17,457,772 km (0.072 R)
• M47: 17,595,851 km (0.085 R)
• M48: 19,615,572 km (0.098 R)
• M49: 19,807,057 km (0.083 R)
• M50: 20,047,461 km (0.083 R)
• M51: 20,240,442 km (0.118 R)
• M52: 20,774,357 km (0.117 R)
• M53: 21,362,127 km (0.093 R)
• M54: 21,806,433 km (0.068 R)
• M55: 22,004,949 km (0.116 R)
• M56: 22,353,662 km (0.086 R)
• M57: 23,157,750 km (0.064 R)
• M58: 23,614,323 km (0.045 R)
• M59: 24,536,145 km (0.049 R)
• M60: 24,742,590 km (0.104 R)
• M61: 25,417,576 km (0.104 R)
• M62: 25,521,846 km (0.097 R)
• M63: 25,888,360 km (0.08 R)
• M64: 26,679,434 km (0.054 R)
• M65: 26,785,499 km (0.108 R)
• M66: 27,104,591 km (0.117 R)
• M67: 27,371,474 km (0.085 R)
• M68: 28,069,497 km (0.108 R)
• M69: 28,339,521 km (0.091 R)
• M70: 28,501,835 km (0.119 R)
• M71: 28,827,659 km (0.078 R)
• M72: 29,537,800 km (0.11 R)
• M73: 30,087,872 km (0.12 R)
• M74: 30,143,073 km (0.111 R)
• M75: 31,814,680 km (0.089 R)
• M76: 31,927,178 km (0.103 R)
• M77: 32,039,825 km (0.115 R)
• M78: 32,265,568 km (0.088 R)
• M79: 32,945,640 km (0.095 R)
• M80: 33,230,474 km (0.12 R)
• M81: 33,630,649 km (0.068 R)
• M82: 33,974,873 km (0.117 R)
• M83: 34,493,379 km (0.072 R)
• M84: 34,666,913 km (0.071 R)
• M85: 34,724,807 km (0.116 R)
• M86: 37,066,014 km (0.067 R)
• M87: 38,195,927 km (0.044 R)
• M88: 38,735,077 km (0.059 R)
• M89: 39,820,859 km (0.108 R)
• M90: 40,063,507 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969

Radius: 5.3

Gravity: 34.5 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 10.69 AU - 14.79 AU

Year: 20444 Days

Day: 22.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,674,791 km

• M1: 80,184 km (0.067 R)
• M2: 165,904 km (0.092 R)
• M3: 292,763 km (0.108 R)
• M4: 387,907 km (0.08 R)
• M5: 429,047 km (0.075 R)
• M6: 1,005,298 km (0.101 R)
• M7: 1,244,505 km (0.113 R)
• M8: 1,567,935 km (0.078 R)
• M9: 1,809,386 km (0.086 R)
• M10: 2,025,705 km (0.057 R)
• M11: 2,522,220 km (0.119 R)
• M12: 2,722,980 km (0.033 R)
• M13: 3,012,752 km (0.054 R)
• M14: 3,847,657 km (0.112 R)
• M15: 4,700,365 km (0.045 R)
• M16: 4,798,651 km (0.081 R)
• M17: 5,660,933 km (0.077 R)
• M18: 5,765,502 km (0.116 R)
• M19: 6,624,942 km (0.047 R)
• M20: 7,069,547 km (0.063 R)
• M21: 7,638,766 km (0.059 R)
• M22: 7,870,643 km (0.098 R)
• M23: 8,460,208 km (0.118 R)
• M24: 9,806,739 km (0.028 R)
• M25: 9,869,570 km (0.074 R)
• M26: 10,121,942 km (0.042 R)
• M27: 10,827,146 km (0.025 R)
• M28: 11,087,446 km (0.109 R)
• M29: 11,218,494 km (0.039 R)
• M30: 11,349,841 km (0.049 R)
• M31: 11,481,936 km (0.056 R)
• M32: 12,624,116 km (0.086 R)
• M33: 12,898,029 km (0.036 R)
• M34: 14,511,143 km (0.074 R)
• M35: 15,597,074 km (0.108 R)
• M36: 16,260,989 km (0.047 R)
• M37: 18,230,445 km (0.061 R)
• M38: 22,223,362 km (0.114 R)
• M39: 23,136,657 km (0.095 R)
• M40: 23,977,696 km (0.093 R)
• M41: 28,151,028 km (0.088 R)
• M42: 28,419,107 km (0.077 R)
• M43: 29,138,524 km (0.115 R)
• M44: 29,409,745 km (0.077 R)
• M45: 31,239,626 km (0.092 R)
• M46: 33,957,520 km (0.105 R)
• M47: 34,433,839 km (0.111 R)
• M48: 34,529,283 km (0.072 R)
• M49: 35,392,911 km (0.112 R)
• M50: 35,489,252 km (0.119 R)
• M51: 40,117,063 km (0.106 R)
• M52: 40,418,801 km (0.04 R)
• M53: 41,024,523 km (0.092 R)
• M54: 42,142,917 km (0.075 R)
• M55: 43,065,487 km (0.071 R)
• M56: 43,168,410 km (0.118 R)
• M57: 43,271,334 km (0.059 R)
• M58: 43,580,852 km (0.046 R)
• M59: 43,787,596 km (0.089 R)
• M60: 44,409,624 km (0.103 R)
• M61: 45,977,709 km (0.103 R)
• M62: 47,139,187 km (0.077 R)
• M63: 47,989,800 km (0.12 R)
• M64: 49,060,323 km (0.069 R)
• M65: 50,463,700 km (0.047 R)
• M66: 50,572,159 km (0.108 R)
• M67: 51,880,242 km (0.093 R)
• M68: 53,199,396 km (0.084 R)
• M69: 54,418,320 km (0.088 R)
• M70: 55,310,522 km (0.096 R)
• M71: 55,870,616 km (0.118 R)
• M72: 57,335,628 km (0.087 R)
• M73: 58,015,999 km (0.103 R)
• M74: 60,649,071 km (0.107 R)
• M75: 62,270,712 km (0.066 R)
• M76: 66,267,967 km (0.087 R)
• M77: 66,624,758 km (0.096 R)
• M78: 67,339,986 km (0.097 R)
• M79: 67,578,893 km (0.092 R)
• M80: 67,937,928 km (0.108 R)
• M81: 69,742,527 km (0.051 R)
• M82: 71,197,367 km (0.068 R)
• M83: 72,539,858 km (0.091 R)
• M84: 74,507,369 km (0.088 R)
• M85: 76,991,442 km (0.081 R)
• M86: 77,741,974 km (0.112 R)
• M87: 77,867,188 km (0.076 R)
• M88: 78,620,563 km (0.108 R)
• M89: 80,641,181 km (0.103 R)
• M90: 81,403,382 km (0.083 R)
• M91: 83,190,927 km (0.104 R)
• M92: 84,218,216 km (0.043 R)
• M93: 84,604,477 km (0.081 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 12,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit