🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.68 AU - 1 AU

Year: 286 Days

Day: 35.2 Hours

Environment

Temp: 148 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.45 AU - 1.83 AU

Year: 779 Days

Day: 43 Hours

Environment

Temp: -54 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,575,017 km

• M1: 79,586 km (0.111 R)
• M2: 394,190 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.72 AU - 2.04 AU

Year: 956 Days

Day: 19.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.43 AU - 2.69 AU

Year: 1519 Days

Day: 42.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.24 AU - 3.42 AU

Year: 2254 Days

Day: 21.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,575,017 km

• M1: 1,054,067 km (0.115 R)
• M2: 2,576,225 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 11.1

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.16 AU - 8.62 AU

Year: 7450 Days

Day: 13.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,575,017 km

• M1: 403,615 km (0.12 R)
• M2: 521,648 km (0.062 R)
• M3: 842,834 km (0.102 R)
• M4: 1,170,454 km (0.104 R)
• M5: 1,330,972 km (0.092 R)
• M6: 1,404,724 km (0.07 R)
• M7: 1,774,680 km (0.057 R)
• M8: 2,397,007 km (0.112 R)
• M9: 3,009,012 km (0.097 R)
• M10: 3,132,280 km (0.028 R)
• M11: 3,206,930 km (0.11 R)
• M12: 3,615,781 km (0.103 R)
• M13: 3,987,382 km (0.09 R)
• M14: 4,205,196 km (0.101 R)
• M15: 4,595,946 km (0.077 R)
• M16: 4,911,148 km (0.102 R)
• M17: 5,144,970 km (0.088 R)
• M18: 5,352,462 km (0.072 R)
• M19: 5,442,371 km (0.049 R)
• M20: 5,714,788 km (0.083 R)
• M21: 5,837,459 km (0.1 R)
• M22: 5,960,877 km (0.082 R)
• M23: 6,085,193 km (0.078 R)
• M24: 6,273,387 km (0.085 R)
• M25: 6,559,119 km (0.082 R)
• M26: 8,120,322 km (0.094 R)
• M27: 8,712,281 km (0.075 R)
• M28: 8,960,164 km (0.073 R)
• M29: 9,535,368 km (0.08 R)
• M30: 9,790,881 km (0.095 R)
• M31: 9,937,936 km (0.119 R)
• M32: 10,011,688 km (0.112 R)
• M33: 10,308,640 km (0.058 R)
• M34: 10,987,365 km (0.112 R)
• M35: 11,216,848 km (0.037 R)
• M36: 12,427,544 km (0.104 R)
• M37: 13,068,720 km (0.074 R)
• M38: 13,393,348 km (0.114 R)
• M39: 13,556,709 km (0.113 R)
• M40: 14,050,531 km (0.11 R)
• M41: 14,133,408 km (0.063 R)
• M42: 14,341,349 km (0.115 R)
• M43: 14,634,262 km (0.045 R)
• M44: 14,886,783 km (0.085 R)
• M45: 15,013,642 km (0.071 R)
• M46: 15,567,454 km (0.114 R)
• M47: 16,826,918 km (0.062 R)
• M48: 17,091,557 km (0.085 R)
• M49: 17,535,862 km (0.097 R)
• M50: 18,073,816 km (0.08 R)
• M51: 18,891,070 km (0.092 R)
• M52: 19,535,088 km (0.099 R)
• M53: 20,139,464 km (0.074 R)
• M54: 20,420,558 km (0.119 R)
• M55: 20,891,941 km (0.108 R)
• M56: 21,271,471 km (0.085 R)
• M57: 21,557,801 km (0.12 R)
• M58: 22,327,333 km (0.115 R)
• M59: 23,105,840 km (0.105 R)
• M60: 23,301,813 km (0.115 R)
• M61: 24,489,620 km (0.074 R)
• M62: 25,696,875 km (0.112 R)
• M63: 26,205,807 km (0.108 R)
• M64: 27,181,634 km (0.084 R)
• M65: 27,285,006 km (0.042 R)
• M66: 27,648,080 km (0.097 R)
• M67: 27,960,440 km (0.066 R)
• M68: 28,064,860 km (0.11 R)
• M69: 28,641,410 km (0.088 R)
• M70: 28,799,236 km (0.079 R)
• M71: 29,063,126 km (0.085 R)
• M72: 29,380,723 km (0.06 R)
• M73: 29,540,044 km (0.05 R)
• M74: 30,609,071 km (0.118 R)
• M75: 30,932,352 km (0.067 R)
• M76: 31,636,509 km (0.118 R)
• M77: 33,005,479 km (0.059 R)
• M78: 33,171,084 km (0.063 R)
• M79: 33,392,190 km (0.099 R)
• M80: 34,114,598 km (0.082 R)
• M81: 36,198,346 km (0.056 R)
• M82: 36,540,178 km (0.042 R)
• M83: 37,918,123 km (0.095 R)
• M84: 38,381,279 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.4

Radius: 13.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.97 AU - 8.47 AU

Year: 8740 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 66,575,017 km

• M1: 173,982 km (0.09 R)
• M2: 294,109 km (0.086 R)
• M3: 459,415 km (0.095 R)
• M4: 547,379 km (0.056 R)
• M5: 721,660 km (0.096 R)
• M6: 1,421,030 km (0.055 R)
• M7: 1,885,831 km (0.107 R)
• M8: 2,287,651 km (0.108 R)
• M9: 2,583,406 km (0.103 R)
• M10: 2,931,071 km (0.108 R)
• M11: 3,314,640 km (0.12 R)
• M12: 4,583,380 km (0.059 R)
• M13: 4,863,277 km (0.095 R)
• M14: 5,005,395 km (0.09 R)
• M15: 5,489,045 km (0.088 R)
• M16: 6,605,644 km (0.112 R)
• M17: 7,929,884 km (0.099 R)
• M18: 8,013,659 km (0.109 R)
• M19: 8,896,137 km (0.068 R)
• M20: 9,128,911 km (0.073 R)
• M21: 9,363,630 km (0.054 R)
• M22: 10,690,713 km (0.101 R)
• M23: 12,140,466 km (0.109 R)
• M24: 12,301,732 km (0.062 R)
• M25: 12,953,979 km (0.104 R)
• M26: 13,151,897 km (0.079 R)
• M27: 13,919,932 km (0.062 R)
• M28: 14,805,552 km (0.098 R)
• M29: 14,908,924 km (0.118 R)
• M30: 15,709,572 km (0.101 R)
• M31: 17,062,684 km (0.118 R)
• M32: 17,826,531 km (0.1 R)
• M33: 18,415,947 km (0.114 R)
• M34: 18,601,448 km (0.102 R)
• M35: 18,713,048 km (0.039 R)
• M36: 19,011,795 km (0.12 R)
• M37: 19,161,842 km (0.051 R)
• M38: 20,914,530 km (0.106 R)
• M39: 21,849,218 km (0.112 R)
• M40: 24,898,322 km (0.08 R)
• M41: 25,144,560 km (0.113 R)
• M42: 25,639,729 km (0.047 R)
• M43: 25,888,510 km (0.069 R)
• M44: 26,388,616 km (0.08 R)
• M45: 27,779,876 km (0.108 R)
• M46: 27,864,997 km (0.114 R)
• M47: 28,035,539 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.3

Radius: 11.8

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.36 AU - 9.08 AU

Year: 8740 Days

Day: 6.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 66,575,017 km

• M1: 208,988 km (0.083 R)
• M2: 285,433 km (0.118 R)
• M3: 489,484 km (0.038 R)
• M4: 601,533 km (0.104 R)
• M5: 689,347 km (0.113 R)
• M6: 867,518 km (0.052 R)
• M7: 1,102,387 km (0.072 R)
• M8: 1,539,960 km (0.098 R)
• M9: 1,681,630 km (0.06 R)
• M10: 1,827,787 km (0.105 R)
• M11: 1,927,569 km (0.116 R)
• M12: 2,098,260 km (0.105 R)
• M13: 2,399,999 km (0.048 R)
• M14: 2,696,950 km (0.067 R)
• M15: 4,308,419 km (0.046 R)
• M16: 4,601,631 km (0.043 R)
• M17: 4,831,712 km (0.105 R)
• M18: 5,937,988 km (0.033 R)
• M19: 6,726,519 km (0.064 R)
• M20: 6,804,609 km (0.118 R)
• M21: 6,961,687 km (0.08 R)
• M22: 7,279,432 km (0.116 R)
• M23: 7,656,120 km (0.095 R)
• M24: 7,792,254 km (0.076 R)
• M25: 8,261,243 km (0.104 R)
• M26: 8,541,290 km (0.105 R)
• M27: 8,767,632 km (0.101 R)
• M28: 8,853,052 km (0.066 R)
• M29: 9,517,117 km (0.111 R)
• M30: 9,958,730 km (0.053 R)
• M31: 10,347,086 km (0.114 R)
• M32: 10,588,388 km (0.107 R)
• M33: 11,697,805 km (0.107 R)
• M34: 12,457,912 km (0.09 R)
• M35: 12,844,024 km (0.086 R)
• M36: 13,038,502 km (0.093 R)
• M37: 15,241,929 km (0.034 R)
• M38: 15,379,110 km (0.088 R)
• M39: 15,585,705 km (0.099 R)
• M40: 16,915,630 km (0.061 R)
• M41: 17,702,215 km (0.098 R)
• M42: 18,027,441 km (0.08 R)
• M43: 18,610,424 km (0.101 R)
• M44: 18,977,986 km (0.081 R)
• M45: 19,273,741 km (0.065 R)
• M46: 19,720,291 km (0.106 R)
• M47: 19,795,089 km (0.06 R)
• M48: 22,275,572 km (0.059 R)
• M49: 22,470,498 km (0.059 R)
• M50: 23,097,762 km (0.081 R)
• M51: 24,089,596 km (0.07 R)
• M52: 24,449,977 km (0.078 R)
• M53: 25,014,260 km (0.104 R)
• M54: 25,419,969 km (0.078 R)
• M55: 26,114,552 km (0.092 R)
• M56: 26,649,963 km (0.113 R)
• M57: 27,147,376 km (0.061 R)
• M58: 27,272,290 km (0.067 R)
• M59: 27,815,480 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.2

Radius: 13.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.92 AU - 13.78 AU

Year: 14181 Days

Day: 5.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 66,575,017 km

• M1: 187,596 km (0.113 R)
• M2: 1,137,093 km (0.104 R)
• M3: 1,475,783 km (0.036 R)
• M4: 1,698,983 km (0.031 R)
• M5: 2,364,095 km (0.072 R)
• M6: 2,799,874 km (0.067 R)
• M7: 3,609,797 km (0.038 R)
• M8: 3,747,127 km (0.066 R)
• M9: 4,112,296 km (0.066 R)
• M10: 4,518,604 km (0.06 R)
• M11: 5,090,965 km (0.069 R)
• M12: 5,432,946 km (0.097 R)
• M13: 5,976,285 km (0.115 R)
• M14: 6,537,128 km (0.067 R)
• M15: 6,909,178 km (0.089 R)
• M16: 7,115,024 km (0.114 R)
• M17: 7,462,690 km (0.091 R)
• M18: 7,709,377 km (0.037 R)
• M19: 7,994,660 km (0.069 R)
• M20: 8,247,181 km (0.058 R)
• M21: 8,465,594 km (0.095 R)
• M22: 9,208,048 km (0.078 R)
• M23: 9,663,574 km (0.049 R)
• M24: 10,165,325 km (0.103 R)
• M25: 10,282,310 km (0.119 R)
• M26: 12,173,826 km (0.084 R)
• M27: 12,757,856 km (0.082 R)
• M28: 13,436,432 km (0.059 R)
• M29: 14,039,910 km (0.045 R)
• M30: 15,452,562 km (0.048 R)
• M31: 17,514,620 km (0.115 R)
• M32: 17,890,260 km (0.033 R)
• M33: 19,274,190 km (0.096 R)
• M34: 21,189,192 km (0.091 R)
• M35: 21,339,089 km (0.073 R)
• M36: 21,992,383 km (0.09 R)
• M37: 22,499,370 km (0.08 R)
• M38: 22,959,084 km (0.117 R)
• M39: 24,408,837 km (0.108 R)
• M40: 26,316,061 km (0.075 R)
• M41: 26,800,309 km (0.085 R)
• M42: 28,051,396 km (0.109 R)
• M43: 28,490,914 km (0.101 R)
• M44: 28,711,571 km (0.084 R)
• M45: 31,517,579 km (0.112 R)
• M46: 32,548,906 km (0.069 R)
• M47: 33,242,741 km (0.041 R)
• M48: 34,116,692 km (0.08 R)
• M49: 37,084,564 km (0.035 R)
• M50: 40,010,699 km (0.08 R)
• M51: 41,126,998 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.6

Radius: 7.7

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.78 AU - 14.2 AU

Year: 18375 Days

Day: 15.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,575,017 km

• M1: 217,814 km (0.064 R)
• M2: 269,875 km (0.089 R)
• M3: 607,816 km (0.12 R)
• M4: 1,656,796 km (0.065 R)
• M5: 2,554,234 km (0.092 R)
• M6: 2,654,614 km (0.089 R)
• M7: 3,728,428 km (0.101 R)
• M8: 3,919,315 km (0.096 R)
• M9: 4,592,056 km (0.102 R)
• M10: 4,796,706 km (0.119 R)
• M11: 4,962,610 km (0.083 R)
• M12: 5,088,272 km (0.069 R)
• M13: 5,776,273 km (0.108 R)
• M14: 5,997,379 km (0.112 R)
• M15: 6,086,539 km (0.114 R)
• M16: 6,493,296 km (0.059 R)
• M17: 7,190,870 km (0.118 R)
• M18: 7,620,815 km (0.099 R)
• M19: 8,108,354 km (0.109 R)
• M20: 8,757,160 km (0.117 R)
• M21: 8,909,152 km (0.079 R)
• M22: 9,164,665 km (0.036 R)
• M23: 9,267,588 km (0.071 R)
• M24: 9,319,050 km (0.059 R)
• M25: 9,840,099 km (0.119 R)
• M26: 10,051,182 km (0.063 R)
• M27: 10,747,410 km (0.062 R)
• M28: 10,910,322 km (0.108 R)
• M29: 11,514,698 km (0.117 R)
• M30: 11,737,150 km (0.094 R)
• M31: 11,904,849 km (0.113 R)
• M32: 12,017,197 km (0.093 R)
• M33: 13,920,231 km (0.11 R)
• M34: 14,575,171 km (0.081 R)
• M35: 14,876,162 km (0.115 R)
• M36: 16,162,704 km (0.097 R)
• M37: 17,230,084 km (0.097 R)
• M38: 18,840,954 km (0.069 R)
• M39: 19,498,586 km (0.09 R)
• M40: 19,830,245 km (0.116 R)
• M41: 20,904,058 km (0.052 R)
• M42: 23,740,883 km (0.112 R)
• M43: 25,095,940 km (0.087 R)
• M44: 25,167,897 km (0.094 R)
• M45: 26,696,039 km (0.046 R)
• M46: 27,360,104 km (0.104 R)
• M47: 27,434,155 km (0.113 R)
• M48: 27,582,706 km (0.068 R)
• M49: 29,081,676 km (0.078 R)
• M50: 29,233,070 km (0.07 R)
• M51: 32,080,216 km (0.096 R)
• M52: 32,943,545 km (0.047 R)
• M53: 34,372,804 km (0.04 R)
• M54: 36,228,266 km (0.097 R)
• M55: 36,309,647 km (0.104 R)
• M56: 36,635,920 km (0.057 R)
• M57: 38,530,577 km (0.11 R)
• M58: 39,699,535 km (0.12 R)
• M59: 40,541,472 km (0.12 R)
• M60: 41,559,635 km (0.093 R)
• M61: 44,315,676 km (0.109 R)
• M62: 45,803,726 km (0.117 R)
• M63: 47,753,735 km (0.093 R)
• M64: 48,648,928 km (0.105 R)
• M65: 49,459,300 km (0.1 R)
• M66: 50,002,191 km (0.039 R)
• M67: 50,455,921 km (0.039 R)
• M68: 51,002,402 km (0.113 R)
• M69: 52,284,905 km (0.079 R)
• M70: 54,042,530 km (0.098 R)
• M71: 58,472,572 km (0.105 R)
• M72: 58,950,687 km (0.096 R)
• M73: 61,943,691 km (0.044 R)
• M74: 62,626,456 km (0.109 R)
• M75: 63,213,627 km (0.106 R)
• M76: 63,802,594 km (0.08 R)
• M77: 63,900,880 km (0.047 R)
• M78: 64,097,751 km (0.07 R)
• M79: 64,196,186 km (0.06 R)
• M80: 64,491,941 km (0.108 R)
• M81: 64,590,676 km (0.118 R)
• M82: 64,985,913 km (0.08 R)
• M83: 65,183,831 km (0.051 R)
• M84: 65,282,865 km (0.036 R)
• M85: 65,382,049 km (0.096 R)
• M86: 65,778,932 km (0.097 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 20,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit