🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.01 AU - 1.07 AU

Year: 404 Days

Day: 47.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.8 AU - 1.28 AU

Year: 404 Days

Day: 30.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 64,502,403 km

• M1: 65,673 km (0.114 R)
• M2: 902,674 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.65 AU - 1.73 AU

Year: 837 Days

Day: 12.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.73 AU - 2.01 AU

Year: 974 Days

Day: 39.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,502,403 km

• M1: 61,934 km (0.048 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.85 AU - 2.41 AU

Year: 1184 Days

Day: 40.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 157.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.38 AU - 3.38 AU

Year: 1861 Days

Day: 16.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.7

Radius: 14.2

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.19 AU - 8.39 AU

Year: 6738 Days

Day: 13.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,502,403 km

• M1: 179,966 km (0.046 R)
• M2: 293,511 km (0.084 R)
• M3: 843,134 km (0.09 R)
• M4: 965,953 km (0.11 R)
• M5: 1,095,655 km (0.077 R)
• M6: 1,503,010 km (0.106 R)
• M7: 1,617,153 km (0.029 R)
• M8: 2,083,001 km (0.078 R)
• M9: 2,233,197 km (0.106 R)
• M10: 3,234,904 km (0.102 R)
• M11: 3,511,660 km (0.099 R)
• M12: 3,614,285 km (0.108 R)
• M13: 3,796,345 km (0.086 R)
• M14: 3,981,398 km (0.108 R)
• M15: 4,305,876 km (0.085 R)
• M16: 5,271,979 km (0.107 R)
• M17: 5,658,839 km (0.047 R)
• M18: 5,749,495 km (0.091 R)
• M19: 7,199,248 km (0.098 R)
• M20: 7,297,683 km (0.077 R)
• M21: 8,134,833 km (0.037 R)
• M22: 8,271,715 km (0.093 R)
• M23: 8,443,753 km (0.09 R)
• M24: 8,617,137 km (0.1 R)
• M25: 8,861,729 km (0.096 R)
• M26: 9,179,774 km (0.117 R)
• M27: 9,286,587 km (0.094 R)
• M28: 9,465,506 km (0.047 R)
• M29: 10,638,054 km (0.119 R)
• M30: 11,432,419 km (0.083 R)
• M31: 11,624,353 km (0.11 R)
• M32: 11,739,992 km (0.087 R)
• M33: 12,918,075 km (0.115 R)
• M34: 13,359,539 km (0.111 R)
• M35: 13,480,713 km (0.027 R)
• M36: 13,683,717 km (0.05 R)
• M37: 13,846,779 km (0.097 R)
• M38: 13,969,449 km (0.103 R)
• M39: 14,630,073 km (0.04 R)
• M40: 15,470,365 km (0.102 R)
• M41: 15,597,672 km (0.075 R)
• M42: 16,196,812 km (0.091 R)
• M43: 16,672,832 km (0.073 R)
• M44: 17,285,436 km (0.099 R)
• M45: 17,550,224 km (0.117 R)
• M46: 17,771,928 km (0.109 R)
• M47: 18,128,569 km (0.078 R)
• M48: 19,167,078 km (0.087 R)
• M49: 19,947,230 km (0.041 R)
• M50: 20,364,309 km (0.109 R)
• M51: 21,160,320 km (0.045 R)
• M52: 21,918,631 km (0.101 R)
• M53: 22,109,668 km (0.108 R)
• M54: 23,657,557 km (0.075 R)
• M55: 24,444,591 km (0.108 R)
• M56: 24,741,992 km (0.112 R)
• M57: 25,590,960 km (0.111 R)
• M58: 26,196,083 km (0.081 R)
• M59: 27,010,195 km (0.071 R)
• M60: 28,143,249 km (0.067 R)
• M61: 29,081,676 km (0.116 R)
• M62: 29,344,221 km (0.061 R)
• M63: 29,924,660 km (0.071 R)
• M64: 30,295,962 km (0.102 R)
• M65: 30,722,167 km (0.073 R)
• M66: 30,935,942 km (0.071 R)
• M67: 31,904,439 km (0.083 R)
• M68: 32,501,185 km (0.026 R)
• M69: 32,828,355 km (0.081 R)
• M70: 32,992,165 km (0.082 R)
• M71: 33,156,423 km (0.103 R)
• M72: 33,320,981 km (0.054 R)
• M73: 33,871,202 km (0.097 R)
• M74: 35,092,369 km (0.098 R)
• M75: 35,315,869 km (0.075 R)
• M76: 35,877,010 km (0.068 R)
• M77: 36,327,898 km (0.082 R)
• M78: 36,780,731 km (0.118 R)
• M79: 37,178,512 km (0.101 R)
• M80: 37,406,349 km (0.053 R)
• M81: 37,634,785 km (0.115 R)
• M82: 38,437,826 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.7

Radius: 13.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.1 AU - 12.94 AU

Year: 12993 Days

Day: 10.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,502,403 km

• M1: 212,429 km (0.08 R)
• M2: 380,577 km (0.114 R)
• M3: 483,949 km (0.112 R)
• M4: 1,127,370 km (0.09 R)
• M5: 1,267,393 km (0.063 R)
• M6: 1,566,140 km (0.103 R)
• M7: 1,999,824 km (0.06 R)
• M8: 2,563,210 km (0.109 R)
• M9: 2,847,147 km (0.047 R)
• M10: 3,309,554 km (0.05 R)
• M11: 3,549,658 km (0.028 R)
• M12: 3,724,837 km (0.106 R)
• M13: 4,267,578 km (0.12 R)
• M14: 5,959,082 km (0.105 R)
• M15: 6,168,070 km (0.097 R)
• M16: 6,337,115 km (0.112 R)
• M17: 6,422,087 km (0.051 R)
• M18: 6,940,743 km (0.054 R)
• M19: 7,926,294 km (0.087 R)
• M20: 8,295,651 km (0.102 R)
• M21: 8,623,569 km (0.078 R)
• M22: 8,812,811 km (0.053 R)
• M23: 10,376,258 km (0.065 R)
• M24: 10,831,335 km (0.091 R)
• M25: 11,552,396 km (0.066 R)
• M26: 12,129,844 km (0.095 R)
• M27: 12,555,600 km (0.078 R)
• M28: 12,986,442 km (0.111 R)
• M29: 13,094,900 km (0.056 R)
• M30: 13,696,882 km (0.096 R)
• M31: 13,807,435 km (0.063 R)
• M32: 14,363,939 km (0.068 R)
• M33: 14,645,033 km (0.08 R)
• M34: 14,984,770 km (0.111 R)
• M35: 15,269,903 km (0.111 R)
• M36: 16,781,141 km (0.085 R)
• M37: 17,795,116 km (0.117 R)
• M38: 17,915,691 km (0.12 R)
• M39: 18,157,591 km (0.076 R)
• M40: 19,013,141 km (0.12 R)
• M41: 20,636,727 km (0.09 R)
• M42: 21,017,753 km (0.075 R)
• M43: 21,593,555 km (0.082 R)
• M44: 23,286,255 km (0.115 R)
• M45: 25,427,599 km (0.051 R)
• M46: 25,699,717 km (0.106 R)
• M47: 25,972,734 km (0.109 R)
• M48: 26,315,462 km (0.115 R)
• M49: 26,590,573 km (0.099 R)
• M50: 29,039,340 km (0.086 R)
• M51: 29,181,458 km (0.085 R)
• M52: 30,326,630 km (0.107 R)
• M53: 32,292,196 km (0.07 R)
• M54: 33,700,062 km (0.066 R)
• M55: 34,148,706 km (0.11 R)
• M56: 34,449,098 km (0.117 R)
• M57: 34,599,444 km (0.115 R)
• M58: 34,901,034 km (0.105 R)
• M59: 35,963,478 km (0.057 R)
• M60: 36,116,068 km (0.072 R)
• M61: 36,345,551 km (0.067 R)
• M62: 36,882,607 km (0.092 R)
• M63: 37,654,382 km (0.08 R)
• M64: 37,809,366 km (0.118 R)
• M65: 38,353,603 km (0.078 R)
• M66: 39,371,168 km (0.079 R)
• M67: 41,432,776 km (0.089 R)
• M68: 41,993,768 km (0.071 R)
• M69: 45,247,671 km (0.099 R)
• M70: 47,489,545 km (0.029 R)
• M71: 47,908,718 km (0.109 R)
• M72: 48,497,535 km (0.106 R)
• M73: 48,919,701 km (0.055 R)
• M74: 49,173,568 km (0.088 R)
• M75: 51,391,805 km (0.108 R)
• M76: 51,994,535 km (0.084 R)
• M77: 52,167,171 km (0.107 R)
• M78: 52,599,659 km (0.09 R)
• M79: 52,946,426 km (0.117 R)
• M80: 53,729,721 km (0.086 R)
• M81: 54,079,032 km (0.102 R)
• M82: 57,078,469 km (0.118 R)
• M83: 57,345,651 km (0.054 R)
• M84: 58,778,051 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.3

Radius: 5.1

Gravity: 38.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.04 AU - 17.28 AU

Year: 21375 Days

Day: 20.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 64,502,403 km

• M1: 86,168 km (0.118 R)
• M2: 153,338 km (0.107 R)
• M3: 280,496 km (0.082 R)
• M4: 337,044 km (0.079 R)
• M5: 864,975 km (0.094 R)
• M6: 1,129,464 km (0.1 R)
• M7: 1,485,058 km (0.099 R)
• M8: 3,298,633 km (0.077 R)
• M9: 3,523,778 km (0.118 R)
• M10: 4,180,363 km (0.067 R)
• M11: 4,374,840 km (0.062 R)
• M12: 4,772,770 km (0.061 R)
• M13: 4,823,335 km (0.119 R)
• M14: 5,549,483 km (0.064 R)
• M15: 5,602,739 km (0.119 R)
• M16: 6,088,933 km (0.07 R)
• M17: 8,164,753 km (0.064 R)
• M18: 8,838,841 km (0.104 R)
• M19: 9,088,370 km (0.107 R)
• M20: 10,501,771 km (0.045 R)
• M21: 10,765,960 km (0.1 R)
• M22: 10,898,953 km (0.088 R)
• M23: 11,707,978 km (0.076 R)
• M24: 13,383,325 km (0.107 R)
• M25: 13,454,683 km (0.09 R)
• M26: 13,669,805 km (0.094 R)
• M27: 13,741,612 km (0.075 R)
• M28: 15,355,623 km (0.091 R)
• M29: 17,729,442 km (0.047 R)
• M30: 18,519,169 km (0.08 R)
• M31: 18,918,446 km (0.092 R)
• M32: 19,078,815 km (0.113 R)
• M33: 22,721,523 km (0.064 R)
• M34: 22,806,794 km (0.12 R)
• M35: 24,271,955 km (0.055 R)
• M36: 24,796,296 km (0.116 R)
• M37: 26,391,608 km (0.118 R)
• M38: 28,111,385 km (0.086 R)
• M39: 28,294,492 km (0.098 R)
• M40: 28,477,899 km (0.032 R)
• M41: 31,372,618 km (0.098 R)
• M42: 32,999,196 km (0.117 R)
• M43: 33,482,846 km (0.106 R)
• M44: 33,774,113 km (0.11 R)
• M45: 34,751,286 km (0.069 R)
• M46: 35,046,144 km (0.085 R)
• M47: 35,440,783 km (0.083 R)
• M48: 35,935,952 km (0.058 R)
• M49: 41,741,097 km (0.099 R)
• M50: 41,845,516 km (0.112 R)
• M51: 42,054,654 km (0.085 R)
• M52: 42,578,845 km (0.099 R)
• M53: 42,999,814 km (0.049 R)
• M54: 43,633,809 km (0.081 R)
• M55: 45,125,151 km (0.073 R)
• M56: 45,232,263 km (0.09 R)
• M57: 45,984,740 km (0.038 R)
• M58: 46,308,619 km (0.031 R)
• M59: 51,590,770 km (0.083 R)
• M60: 52,039,414 km (0.12 R)
• M61: 54,188,388 km (0.071 R)
• M62: 54,530,369 km (0.084 R)
• M63: 54,758,805 km (0.108 R)
• M64: 54,987,390 km (0.068 R)
• M65: 56,020,513 km (0.108 R)
• M66: 56,481,723 km (0.107 R)
• M67: 58,222,294 km (0.097 R)
• M68: 59,509,883 km (0.08 R)
• M69: 59,745,051 km (0.114 R)
• M70: 61,043,710 km (0.1 R)
• M71: 62,471,024 km (0.111 R)
• M72: 63,308,772 km (0.11 R)
• M73: 63,789,130 km (0.1 R)
• M74: 63,909,407 km (0.047 R)
• M75: 64,270,686 km (0.058 R)
• M76: 66,452,571 km (0.094 R)
• M77: 66,696,415 km (0.118 R)
• M78: 69,152,065 km (0.115 R)
• M79: 70,390,884 km (0.111 R)
• M80: 70,763,982 km (0.087 R)
• M81: 71,637,035 km (0.062 R)
• M82: 72,137,589 km (0.074 R)
• M83: 72,262,952 km (0.07 R)
• M84: 73,646,134 km (0.091 R)
• M85: 74,404,296 km (0.093 R)
• M86: 75,928,250 km (0.073 R)
• M87: 78,362,357 km (0.115 R)
• M88: 80,042,490 km (0.087 R)
• M89: 80,691,745 km (0.092 R)
• M90: 80,952,045 km (0.11 R)
• M91: 81,865,041 km (0.082 R)
• M92: 82,912,675 km (0.05 R)
• M93: 85,286,045 km (0.046 R)
• M94: 86,614,175 km (0.083 R)
• M95: 86,747,317 km (0.063 R)
• M96: 87,147,192 km (0.093 R)
• M97: 88,350,857 km (0.082 R)
• M98: 88,619,086 km (0.099 R)
• M99: 89,829,333 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.8

Radius: 3.4

Gravity: 17.72 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 15.66 AU - 19.9 AU

Year: 28549 Days

Day: 18.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,502,403 km

• M1: 185,202 km (0.086 R)
• M2: 377,286 km (0.05 R)
• M3: 637,287 km (0.085 R)
• M4: 989,590 km (0.059 R)
• M5: 1,160,131 km (0.117 R)
• M6: 1,185,264 km (0.11 R)
• M7: 1,261,708 km (0.085 R)
• M8: 1,287,589 km (0.044 R)
• M9: 1,446,462 km (0.077 R)
• M10: 1,782,758 km (0.041 R)
• M11: 2,204,175 km (0.074 R)
• M12: 2,266,857 km (0.118 R)
• M13: 2,362,001 km (0.088 R)
• M14: 3,824,619 km (0.077 R)
• M15: 4,441,411 km (0.05 R)
• M16: 4,761,251 km (0.093 R)
• M17: 5,213,187 km (0.107 R)
• M18: 5,678,586 km (0.093 R)
• M19: 5,721,520 km (0.083 R)
• M20: 6,201,281 km (0.089 R)
• M21: 6,289,842 km (0.117 R)
• M22: 7,338,823 km (0.062 R)
• M23: 7,526,718 km (0.118 R)
• M24: 8,686,849 km (0.061 R)
• M25: 10,109,076 km (0.071 R)
• M26: 10,213,346 km (0.096 R)
• M27: 10,423,082 km (0.117 R)
• M28: 10,793,486 km (0.091 R)
• M29: 11,601,614 km (0.084 R)
• M30: 11,875,229 km (0.078 R)
• M31: 11,985,333 km (0.109 R)
• M32: 12,934,531 km (0.087 R)
• M33: 13,332,461 km (0.105 R)
• M34: 13,619,091 km (0.056 R)
• M35: 13,792,026 km (0.085 R)
• M36: 13,965,709 km (0.092 R)
• M37: 14,023,753 km (0.1 R)
• M38: 14,432,305 km (0.095 R)
• M39: 14,549,889 km (0.117 R)
• M40: 16,472,072 km (0.109 R)
• M41: 17,901,928 km (0.099 R)
• M42: 20,945,048 km (0.111 R)
• M43: 21,478,664 km (0.062 R)
• M44: 22,355,457 km (0.102 R)
• M45: 22,764,009 km (0.116 R)
• M46: 23,726,970 km (0.049 R)
• M47: 23,865,648 km (0.119 R)
• M48: 25,621,179 km (0.093 R)
• M49: 27,127,629 km (0.053 R)
• M50: 27,636,262 km (0.071 R)
• M51: 29,106,360 km (0.09 R)
• M52: 29,850,909 km (0.099 R)
• M53: 30,150,553 km (0.116 R)
• M54: 30,375,848 km (0.099 R)
• M55: 30,752,685 km (0.088 R)
• M56: 34,056,554 km (0.103 R)
• M57: 34,447,902 km (0.048 R)
• M58: 37,229,225 km (0.102 R)
• M59: 37,309,859 km (0.081 R)
• M60: 38,280,599 km (0.091 R)
• M61: 38,443,212 km (0.115 R)
• M62: 38,605,975 km (0.082 R)
• M63: 39,505,656 km (0.048 R)
• M64: 39,999,329 km (0.051 R)
• M65: 40,164,336 km (0.083 R)
• M66: 40,743,578 km (0.12 R)
• M67: 41,575,791 km (0.116 R)
• M68: 41,910,292 km (0.056 R)
• M69: 41,994,067 km (0.1 R)
• M70: 43,003,703 km (0.087 R)
• M71: 44,447,472 km (0.092 R)
• M72: 45,390,088 km (0.08 R)
• M73: 47,469,499 km (0.118 R)
• M74: 48,432,909 km (0.102 R)
• M75: 50,646,359 km (0.084 R)
• M76: 51,451,196 km (0.053 R)
• M77: 52,170,313 km (0.109 R)
• M78: 52,802,064 km (0.06 R)
• M79: 52,892,571 km (0.076 R)
• M80: 53,527,315 km (0.068 R)
• M81: 54,438,516 km (0.075 R)
• M82: 55,079,243 km (0.106 R)
• M83: 55,262,800 km (0.044 R)
• M84: 59,352,207 km (0.038 R)
• M85: 60,106,180 km (0.079 R)
• M86: 60,389,818 km (0.119 R)
• M87: 61,338,119 km (0.057 R)
• M88: 61,433,263 km (0.049 R)
• M89: 63,153,489 km (0.069 R)
• M90: 63,923,170 km (0.066 R)
• M91: 64,212,492 km (0.034 R)
• M92: 64,309,133 km (0.103 R)
• M93: 64,502,413 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 19,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit