🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.84 AU - 1.34 AU

Year: 406 Days

Day: 28.7 Hours

Environment

Temp: 37 °C

Axial Tilt: 159 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 103,154,470 km

• M1: 18,999 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.02 AU - 1.44 AU

Year: 486 Days

Day: 35.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 47.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.72 AU - 2.32 AU

Year: 1023 Days

Day: 17.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,154,470 km

• M1: 1,022,651 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.18 AU - 3.76 AU

Year: 2304 Days

Day: 19 Hours

Environment

Temp: -116 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,154,470 km

• M1: 211,681 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.23 AU - 4.11 AU

Year: 2506 Days

Day: 38.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.5 AU - 5.78 AU

Year: 3563 Days

Day: 20.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 68.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.2

Radius: 11

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.17 AU - 8.13 AU

Year: 6113 Days

Day: 10.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 103,154,470 km

• M1: 180,265 km (0.027 R)
• M2: 353,949 km (0.088 R)
• M3: 445,054 km (0.118 R)
• M4: 578,495 km (0.066 R)
• M5: 954,734 km (0.096 R)
• M6: 1,294,919 km (0.03 R)
• M7: 1,385,875 km (0.112 R)
• M8: 1,510,789 km (0.091 R)
• M9: 1,788,891 km (0.066 R)
• M10: 2,012,839 km (0.079 R)
• M11: 2,119,353 km (0.072 R)
• M12: 2,338,215 km (0.069 R)
• M13: 2,583,705 km (0.107 R)
• M14: 3,059,127 km (0.046 R)
• M15: 3,412,477 km (0.08 R)
• M16: 3,583,318 km (0.117 R)
• M17: 3,867,105 km (0.041 R)
• M18: 4,022,986 km (0.092 R)
• M19: 4,249,328 km (0.115 R)
• M20: 4,977,570 km (0.084 R)
• M21: 5,171,898 km (0.093 R)
• M22: 5,492,935 km (0.111 R)
• M23: 5,896,998 km (0.092 R)
• M24: 6,154,606 km (0.047 R)
• M25: 6,310,786 km (0.064 R)
• M26: 6,680,742 km (0.07 R)
• M27: 7,194,012 km (0.118 R)
• M28: 7,496,948 km (0.115 R)
• M29: 7,580,423 km (0.078 R)
• M30: 8,258,550 km (0.102 R)
• M31: 8,985,596 km (0.096 R)
• M32: 10,500,574 km (0.115 R)
• M33: 10,625,189 km (0.098 R)
• M34: 11,065,306 km (0.107 R)
• M35: 11,255,744 km (0.045 R)
• M36: 11,415,215 km (0.084 R)
• M37: 11,672,075 km (0.106 R)
• M38: 12,256,853 km (0.096 R)
• M39: 12,718,362 km (0.116 R)
• M40: 13,151,897 km (0.085 R)
• M41: 13,421,173 km (0.105 R)
• M42: 13,794,420 km (0.073 R)
• M43: 13,896,894 km (0.058 R)
• M44: 14,239,922 km (0.072 R)
• M45: 14,343,444 km (0.114 R)
• M46: 15,250,905 km (0.074 R)
• M47: 16,069,055 km (0.045 R)
• M48: 16,320,828 km (0.073 R)
• M49: 16,755,560 km (0.1 R)
• M50: 16,937,920 km (0.076 R)
• M51: 17,084,226 km (0.084 R)
• M52: 17,673,642 km (0.113 R)
• M53: 17,859,293 km (0.087 R)
• M54: 18,082,792 km (0.111 R)
• M55: 18,344,738 km (0.043 R)
• M56: 18,457,385 km (0.064 R)
• M57: 19,981,488 km (0.084 R)
• M58: 20,136,173 km (0.094 R)
• M59: 20,719,604 km (0.101 R)
• M60: 20,797,844 km (0.09 R)
• M61: 20,876,084 km (0.078 R)
• M62: 21,151,045 km (0.12 R)
• M63: 22,142,430 km (0.102 R)
• M64: 22,503,110 km (0.089 R)
• M65: 23,842,011 km (0.1 R)
• M66: 23,964,980 km (0.1 R)
• M67: 24,500,541 km (0.068 R)
• M68: 24,790,462 km (0.075 R)
• M69: 25,332,006 km (0.058 R)
• M70: 25,919,477 km (0.1 R)
• M71: 26,384,277 km (0.04 R)
• M72: 26,766,649 km (0.03 R)
• M73: 28,575,138 km (0.111 R)
• M74: 28,662,204 km (0.082 R)
• M75: 28,880,318 km (0.114 R)
• M76: 29,186,694 km (0.101 R)
• M77: 29,450,136 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.8

Radius: 12.1

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.4 AU - 14.44 AU

Year: 15602 Days

Day: 8.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 103,154,470 km

• M1: 358,436 km (0.073 R)
• M2: 455,825 km (0.108 R)
• M3: 702,362 km (0.116 R)
• M4: 813,812 km (0.048 R)
• M5: 2,504,717 km (0.102 R)
• M6: 2,955,904 km (0.109 R)
• M7: 3,432,523 km (0.105 R)
• M8: 3,530,809 km (0.109 R)
• M9: 3,696,863 km (0.066 R)
• M10: 3,797,692 km (0.072 R)
• M11: 4,315,749 km (0.09 R)
• M12: 5,041,299 km (0.117 R)
• M13: 5,687,861 km (0.068 R)
• M14: 5,843,891 km (0.105 R)
• M15: 6,200,084 km (0.09 R)
• M16: 7,310,848 km (0.026 R)
• M17: 7,737,800 km (0.07 R)
• M18: 7,910,885 km (0.069 R)
• M19: 8,705,698 km (0.072 R)
• M20: 9,665,070 km (0.119 R)
• M21: 10,181,033 km (0.068 R)
• M22: 10,275,728 km (0.085 R)
• M23: 11,337,723 km (0.09 R)
• M24: 12,586,566 km (0.038 R)
• M25: 13,616,847 km (0.099 R)
• M26: 14,620,649 km (0.071 R)
• M27: 16,032,553 km (0.119 R)
• M28: 16,643,062 km (0.048 R)
• M29: 17,204,653 km (0.059 R)
• M30: 17,317,749 km (0.041 R)
• M31: 17,886,819 km (0.107 R)
• M32: 18,173,598 km (0.105 R)
• M33: 18,693,750 km (0.109 R)
• M34: 19,926,436 km (0.109 R)
• M35: 21,488,837 km (0.085 R)
• M36: 22,038,908 km (0.062 R)
• M37: 22,903,584 km (0.118 R)
• M38: 23,528,155 km (0.049 R)
• M39: 24,221,541 km (0.078 R)
• M40: 26,146,716 km (0.066 R)
• M41: 26,341,941 km (0.097 R)
• M42: 27,391,221 km (0.086 R)
• M43: 27,655,710 km (0.039 R)
• M44: 28,320,523 km (0.031 R)
• M45: 28,990,721 km (0.103 R)
• M46: 31,584,748 km (0.101 R)
• M47: 34,608,570 km (0.074 R)
• M48: 35,829,288 km (0.12 R)
• M49: 35,973,800 km (0.044 R)
• M50: 36,481,236 km (0.1 R)
• M51: 37,796,949 km (0.114 R)
• M52: 38,831,119 km (0.09 R)
• M53: 40,174,209 km (0.031 R)
• M54: 41,532,558 km (0.108 R)
• M55: 41,608,553 km (0.096 R)
• M56: 41,988,831 km (0.067 R)
• M57: 42,982,759 km (0.106 R)
• M58: 45,540,733 km (0.078 R)
• M59: 45,853,991 km (0.102 R)
• M60: 47,035,665 km (0.079 R)
• M61: 48,307,097 km (0.09 R)
• M62: 48,866,892 km (0.051 R)
• M63: 51,943,223 km (0.095 R)
• M64: 52,845,298 km (0.105 R)
• M65: 53,009,856 km (0.092 R)
• M66: 53,174,713 km (0.097 R)
• M67: 53,257,141 km (0.091 R)
• M68: 53,422,148 km (0.098 R)
• M69: 54,498,803 km (0.113 R)
• M70: 54,914,835 km (0.072 R)
• M71: 55,750,190 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.7

Radius: 5.7

Gravity: 29.02 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 14.53 AU - 19.03 AU

Year: 24501 Days

Day: 20.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,154,470 km

• M1: 285,433 km (0.112 R)
• M2: 324,478 km (0.073 R)
• M3: 408,701 km (0.083 R)
• M4: 599,439 km (0.089 R)
• M5: 704,905 km (0.092 R)
• M6: 995,125 km (0.081 R)
• M7: 1,121,086 km (0.075 R)
• M8: 1,252,284 km (0.113 R)
• M9: 1,493,884 km (0.053 R)
• M10: 1,864,139 km (0.059 R)
• M11: 2,139,698 km (0.086 R)
• M12: 2,303,059 km (0.064 R)
• M13: 3,365,354 km (0.116 R)
• M14: 3,412,477 km (0.112 R)
• M15: 4,661,918 km (0.031 R)
• M16: 4,820,492 km (0.1 R)
• M17: 5,417,088 km (0.074 R)
• M18: 5,528,090 km (0.077 R)
• M19: 6,094,318 km (0.073 R)
• M20: 6,442,881 km (0.089 R)
• M21: 7,403,898 km (0.093 R)
• M22: 7,527,017 km (0.085 R)
• M23: 7,713,266 km (0.117 R)
• M24: 8,408,747 km (0.099 R)
• M25: 8,601,878 km (0.115 R)
• M26: 9,256,219 km (0.05 R)
• M27: 9,723,712 km (0.108 R)
• M28: 10,062,402 km (0.083 R)
• M29: 10,404,981 km (0.114 R)
• M30: 11,957,059 km (0.112 R)
• M31: 12,319,833 km (0.092 R)
• M32: 12,686,199 km (0.109 R)
• M33: 12,833,702 km (0.079 R)
• M34: 14,493,939 km (0.059 R)
• M35: 14,880,650 km (0.073 R)
• M36: 16,945,400 km (0.052 R)
• M37: 17,026,631 km (0.076 R)
• M38: 18,093,862 km (0.058 R)
• M39: 19,013,740 km (0.105 R)
• M40: 20,034,446 km (0.093 R)
• M41: 20,206,184 km (0.103 R)
• M42: 20,638,073 km (0.075 R)
• M43: 20,724,691 km (0.106 R)
• M44: 21,247,685 km (0.112 R)
• M45: 23,835,279 km (0.073 R)
• M46: 24,934,823 km (0.068 R)
• M47: 27,278,125 km (0.106 R)
• M48: 31,071,328 km (0.115 R)
• M49: 31,270,293 km (0.116 R)
• M50: 32,876,825 km (0.099 R)
• M51: 34,922,576 km (0.094 R)
• M52: 36,065,204 km (0.102 R)
• M53: 36,169,773 km (0.106 R)
• M54: 36,693,665 km (0.115 R)
• M55: 37,114,633 km (0.106 R)
• M56: 37,431,332 km (0.109 R)
• M57: 37,961,357 km (0.082 R)
• M58: 38,067,572 km (0.087 R)
• M59: 41,520,590 km (0.045 R)
• M60: 41,739,751 km (0.118 R)
• M61: 42,179,120 km (0.038 R)
• M62: 43,062,495 km (0.103 R)
• M63: 43,506,502 km (0.108 R)
• M64: 45,748,974 km (0.092 R)
• M65: 46,315,501 km (0.092 R)
• M66: 48,373,967 km (0.112 R)
• M67: 49,646,597 km (0.091 R)
• M68: 49,995,608 km (0.079 R)
• M69: 50,228,682 km (0.071 R)
• M70: 50,930,146 km (0.071 R)
• M71: 51,047,431 km (0.098 R)
• M72: 51,517,318 km (0.109 R)
• M73: 52,224,617 km (0.076 R)
• M74: 54,246,432 km (0.068 R)
• M75: 58,243,537 km (0.117 R)
• M76: 58,611,548 km (0.088 R)
• M77: 65,112,623 km (0.062 R)
• M78: 65,239,781 km (0.063 R)
• M79: 68,189,103 km (0.063 R)
• M80: 71,575,101 km (0.058 R)
• M81: 73,288,595 km (0.074 R)
• M82: 73,951,164 km (0.11 R)
• M83: 75,950,839 km (0.12 R)
• M84: 76,352,958 km (0.079 R)
• M85: 77,024,652 km (0.088 R)
• M86: 81,781,117 km (0.075 R)
• M87: 82,055,778 km (0.042 R)
• M88: 83,019,488 km (0.08 R)
• M89: 87,191,922 km (0.049 R)
• M90: 89,162,276 km (0.05 R)
• M91: 91,005,022 km (0.11 R)
• M92: 92,002,391 km (0.107 R)
• M93: 93,577,208 km (0.095 R)
• M94: 93,720,822 km (0.087 R)
• M95: 96,753,171 km (0.038 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.2

Radius: 7.7

Gravity: 13.45 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 17.44 AU - 20.34 AU

Year: 29265 Days

Day: 16.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 103,154,470 km

• M1: 143,614 km (0.106 R)
• M2: 344,673 km (0.119 R)
• M3: 527,781 km (0.096 R)
• M4: 631,303 km (0.096 R)
• M5: 1,014,722 km (0.111 R)
• M6: 1,213,538 km (0.109 R)
• M7: 2,649,677 km (0.078 R)
• M8: 3,018,586 km (0.102 R)
• M9: 3,804,423 km (0.113 R)
• M10: 4,062,629 km (0.092 R)
• M11: 4,650,399 km (0.062 R)
• M12: 5,094,555 km (0.102 R)
• M13: 7,065,956 km (0.083 R)
• M14: 7,129,087 km (0.072 R)
• M15: 7,192,366 km (0.106 R)
• M16: 8,031,760 km (0.116 R)
• M17: 8,766,136 km (0.033 R)
• M18: 8,833,904 km (0.112 R)
• M19: 9,382,778 km (0.093 R)
• M20: 10,513,589 km (0.054 R)
• M21: 11,241,831 km (0.102 R)
• M22: 11,686,735 km (0.055 R)
• M23: 11,986,380 km (0.103 R)
• M24: 12,900,872 km (0.081 R)
• M25: 13,210,689 km (0.096 R)
• M26: 13,444,660 km (0.069 R)
• M27: 16,776,653 km (0.078 R)
• M28: 17,455,080 km (0.105 R)
• M29: 19,278,528 km (0.113 R)
• M30: 20,527,371 km (0.114 R)
• M31: 21,435,430 km (0.092 R)
• M32: 21,894,247 km (0.081 R)
• M33: 22,263,754 km (0.097 R)
• M34: 23,102,549 km (0.101 R)
• M35: 23,384,541 km (0.084 R)
• M36: 23,762,126 km (0.072 R)
• M37: 26,070,122 km (0.1 R)
• M38: 26,658,191 km (0.07 R)
• M39: 26,953,796 km (0.083 R)
• M40: 27,151,565 km (0.105 R)
• M41: 27,647,930 km (0.084 R)
• M42: 29,358,133 km (0.085 R)
• M43: 29,765,488 km (0.093 R)
• M44: 30,895,401 km (0.103 R)
• M45: 31,102,295 km (0.098 R)
• M46: 31,517,579 km (0.117 R)
• M47: 32,669,033 km (0.065 R)
• M48: 33,196,964 km (0.043 R)
• M49: 33,940,765 km (0.113 R)
• M50: 38,740,463 km (0.073 R)
• M51: 39,411,260 km (0.062 R)
• M52: 40,991,313 km (0.077 R)
• M53: 41,446,539 km (0.073 R)
• M54: 42,476,819 km (0.045 R)
• M55: 43,747,653 km (0.108 R)
• M56: 46,563,384 km (0.094 R)
• M57: 48,112,919 km (0.087 R)
• M58: 48,352,725 km (0.115 R)
• M59: 48,593,128 km (0.098 R)
• M60: 53,605,555 km (0.101 R)
• M61: 55,103,478 km (0.059 R)
• M62: 56,995,143 km (0.101 R)
• M63: 58,267,922 km (0.091 R)
• M64: 58,907,902 km (0.064 R)
• M65: 59,421,621 km (0.101 R)
• M66: 63,847,174 km (0.108 R)
• M67: 65,833,086 km (0.058 R)
• M68: 66,366,103 km (0.118 R)
• M69: 66,499,545 km (0.108 R)
• M70: 70,545,120 km (0.111 R)
• M71: 71,090,554 km (0.108 R)
• M72: 71,637,334 km (0.099 R)
• M73: 73,976,895 km (0.091 R)
• M74: 74,808,510 km (0.09 R)
• M75: 75,225,588 km (0.094 R)
• M76: 83,293,850 km (0.06 R)
• M77: 83,437,764 km (0.059 R)
• M78: 85,462,272 km (0.109 R)
• M79: 85,607,531 km (0.082 R)
• M80: 86,043,609 km (0.097 R)
• M81: 88,235,517 km (0.068 R)
• M82: 89,117,396 km (0.114 R)
• M83: 89,411,955 km (0.117 R)
• M84: 90,297,724 km (0.091 R)
• M85: 92,226,938 km (0.088 R)
• M86: 92,375,937 km (0.112 R)
• M87: 96,427,945 km (0.054 R)
• M88: 98,856,517 km (0.067 R)
• M89: 99,313,987 km (0.094 R)
• M90: 100,231,321 km (0.096 R)
• M91: 100,997,861 km (0.081 R)
• M92: 102,228,303 km (0.051 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 13,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit