🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.91 AU - 1.05 AU

Year: 288 Days

Day: 29.3 Hours

Environment

Temp: 237 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 122,870,667 km

• M1: 398,379 km (0.061 R)
• M2: 449,093 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.96 AU - 1.32 AU

Year: 362 Days

Day: 36.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 122,870,667 km

• M1: 576,849 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.34 AU - 2.42 AU

Year: 1091 Days

Day: 43 Hours

Environment

Temp: 12 °C

Axial Tilt: 26.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 122,870,667 km

• M1: 1,054,366 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.7 AU - 4.62 AU

Year: 2522 Days

Day: 45.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.3

Radius: 10.4

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.5 AU - 14.68 AU

Year: 13278 Days

Day: 5 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 122,870,667 km

• M1: 226,192 km (0.036 R)
• M2: 795,412 km (0.104 R)
• M3: 961,166 km (0.091 R)
• M4: 1,263,055 km (0.116 R)
• M5: 1,485,656 km (0.087 R)
• M6: 1,580,950 km (0.113 R)
• M7: 4,196,220 km (0.109 R)
• M8: 4,372,447 km (0.076 R)
• M9: 5,802,153 km (0.116 R)
• M10: 6,331,131 km (0.088 R)
• M11: 6,420,741 km (0.084 R)
• M12: 8,057,491 km (0.078 R)
• M13: 8,252,417 km (0.117 R)
• M14: 9,660,283 km (0.081 R)
• M15: 12,102,617 km (0.073 R)
• M16: 12,242,192 km (0.104 R)
• M17: 12,692,183 km (0.083 R)
• M18: 12,805,428 km (0.115 R)
• M19: 13,147,558 km (0.107 R)
• M20: 14,045,146 km (0.106 R)
• M21: 14,456,989 km (0.107 R)
• M22: 15,052,388 km (0.117 R)
• M23: 16,052,001 km (0.11 R)
• M24: 17,229,636 km (0.047 R)
• M25: 17,765,495 km (0.112 R)
• M26: 19,080,311 km (0.116 R)
• M27: 19,864,353 km (0.114 R)
• M28: 20,926,199 km (0.095 R)
• M29: 22,074,512 km (0.099 R)
• M30: 22,863,043 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.3

Radius: 8.1

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 12.11 AU - 13.35 AU

Year: 13500 Days

Day: 12.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 122,870,667 km

• M1: 102,175 km (0.112 R)
• M2: 201,808 km (0.102 R)
• M3: 361,877 km (0.05 R)
• M4: 521,797 km (0.093 R)
• M5: 580,589 km (0.085 R)
• M6: 754,572 km (0.111 R)
• M7: 1,522,009 km (0.065 R)
• M8: 1,630,916 km (0.072 R)
• M9: 1,720,076 km (0.07 R)
• M10: 1,926,671 km (0.1 R)
• M11: 2,045,003 km (0.113 R)
• M12: 2,389,078 km (0.064 R)
• M13: 2,465,223 km (0.089 R)
• M14: 2,646,087 km (0.06 R)
• M15: 2,751,404 km (0.086 R)
• M16: 2,804,511 km (0.099 R)
• M17: 3,527,219 km (0.092 R)
• M18: 3,614,135 km (0.101 R)
• M19: 3,790,361 km (0.062 R)
• M20: 4,460,261 km (0.109 R)
• M21: 4,617,637 km (0.115 R)
• M22: 6,149,669 km (0.077 R)
• M23: 6,219,531 km (0.045 R)
• M24: 7,299,927 km (0.092 R)
• M25: 7,635,326 km (0.057 R)
• M26: 7,861,817 km (0.118 R)
• M27: 9,026,736 km (0.094 R)
• M28: 9,588,775 km (0.039 R)
• M29: 9,997,027 km (0.098 R)
• M30: 10,411,114 km (0.108 R)
• M31: 10,746,363 km (0.091 R)
• M32: 10,873,072 km (0.076 R)
• M33: 11,127,838 km (0.102 R)
• M34: 11,256,043 km (0.085 R)
• M35: 12,519,846 km (0.101 R)
• M36: 12,965,947 km (0.094 R)
• M37: 13,145,913 km (0.106 R)
• M38: 13,508,239 km (0.065 R)
• M39: 13,736,376 km (0.1 R)
• M40: 14,057,862 km (0.088 R)
• M41: 15,846,454 km (0.108 R)
• M42: 15,990,666 km (0.09 R)
• M43: 16,328,907 km (0.06 R)
• M44: 16,718,310 km (0.07 R)
• M45: 16,963,351 km (0.076 R)
• M46: 17,755,322 km (0.083 R)
• M47: 18,206,061 km (0.066 R)
• M48: 18,914,556 km (0.064 R)
• M49: 21,465,050 km (0.1 R)
• M50: 21,518,307 km (0.059 R)
• M51: 22,590,774 km (0.104 R)
• M52: 22,807,392 km (0.112 R)
• M53: 23,351,928 km (0.108 R)
• M54: 23,680,745 km (0.061 R)
• M55: 25,123,018 km (0.086 R)
• M56: 26,251,734 km (0.093 R)
• M57: 26,479,422 km (0.102 R)
• M58: 26,822,300 km (0.05 R)
• M59: 28,616,876 km (0.059 R)
• M60: 28,909,938 km (0.089 R)
• M61: 29,145,106 km (0.043 R)
• M62: 29,795,109 km (0.073 R)
• M63: 30,092,210 km (0.061 R)
• M64: 30,330,519 km (0.105 R)
• M65: 30,929,061 km (0.078 R)
• M66: 32,320,620 km (0.112 R)
• M67: 32,686,985 km (0.056 R)
• M68: 33,177,666 km (0.113 R)
• M69: 33,485,539 km (0.091 R)
• M70: 34,166,209 km (0.105 R)
• M71: 34,726,453 km (0.087 R)
• M72: 36,172,167 km (0.071 R)
• M73: 36,870,490 km (0.069 R)
• M74: 36,934,218 km (0.108 R)
• M75: 37,189,432 km (0.113 R)
• M76: 37,573,300 km (0.113 R)
• M77: 39,057,012 km (0.115 R)
• M78: 39,447,313 km (0.067 R)
• M79: 40,559,872 km (0.114 R)
• M80: 42,548,327 km (0.117 R)
• M81: 43,016,868 km (0.105 R)
• M82: 43,487,203 km (0.045 R)
• M83: 43,554,522 km (0.069 R)
• M84: 44,772,100 km (0.108 R)
• M85: 45,248,718 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.8

Radius: 13.7

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 11.64 AU - 15.9 AU

Year: 15188 Days

Day: 9.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 122,870,667 km

• M1: 395,986 km (0.048 R)
• M2: 535,710 km (0.106 R)
• M3: 696,378 km (0.096 R)
• M4: 1,223,262 km (0.119 R)
• M5: 1,550,133 km (0.109 R)
• M6: 1,859,502 km (0.026 R)
• M7: 1,951,654 km (0.066 R)
• M8: 2,068,939 km (0.103 R)
• M9: 2,410,770 km (0.063 R)
• M10: 2,562,911 km (0.032 R)
• M11: 2,718,343 km (0.098 R)
• M12: 2,930,622 km (0.045 R)
• M13: 3,231,613 km (0.115 R)
• M14: 3,400,060 km (0.116 R)
• M15: 3,571,500 km (0.052 R)
• M16: 3,687,438 km (0.047 R)
• M17: 4,255,611 km (0.116 R)
• M18: 4,691,988 km (0.046 R)
• M19: 5,777,171 km (0.055 R)
• M20: 6,017,126 km (0.096 R)
• M21: 6,225,515 km (0.046 R)
• M22: 6,649,625 km (0.098 R)
• M23: 6,937,452 km (0.057 R)
• M24: 7,192,815 km (0.116 R)
• M25: 7,377,120 km (0.11 R)
• M26: 7,563,070 km (0.111 R)
• M27: 7,825,913 km (0.086 R)
• M28: 8,015,604 km (0.098 R)
• M29: 8,206,790 km (0.101 R)
• M30: 9,065,930 km (0.052 R)
• M31: 10,283,657 km (0.061 R)
• M32: 10,827,146 km (0.067 R)
• M33: 11,123,798 km (0.052 R)
• M34: 11,251,705 km (0.09 R)
• M35: 11,337,275 km (0.108 R)
• M36: 11,855,332 km (0.092 R)
• M37: 12,073,446 km (0.025 R)
• M38: 12,602,424 km (0.108 R)
• M39: 13,364,775 km (0.113 R)
• M40: 13,957,930 km (0.099 R)
• M41: 15,075,426 km (0.093 R)
• M42: 15,264,518 km (0.088 R)
• M43: 16,173,475 km (0.105 R)
• M44: 16,464,143 km (0.1 R)
• M45: 17,943,217 km (0.085 R)
• M46: 18,093,563 km (0.046 R)
• M47: 19,310,692 km (0.116 R)
• M48: 22,413,950 km (0.05 R)
• M49: 22,846,587 km (0.06 R)
• M50: 23,555,382 km (0.035 R)
• M51: 23,774,991 km (0.109 R)
• M52: 24,216,155 km (0.109 R)
• M53: 25,050,762 km (0.111 R)
• M54: 25,443,456 km (0.089 R)
• M55: 25,781,697 km (0.097 R)
• M56: 26,291,826 km (0.059 R)
• M57: 26,462,517 km (0.082 R)
• M58: 26,633,807 km (0.118 R)
• M59: 26,805,246 km (0.068 R)
• M60: 27,958,196 km (0.038 R)
• M61: 28,132,478 km (0.115 R)
• M62: 29,895,788 km (0.07 R)
• M63: 30,312,269 km (0.085 R)
• M64: 30,491,487 km (0.072 R)
• M65: 31,937,051 km (0.087 R)
• M66: 32,729,471 km (0.117 R)
• M67: 33,775,459 km (0.08 R)
• M68: 33,961,110 km (0.118 R)
• M69: 34,085,127 km (0.043 R)
• M70: 35,082,645 km (0.077 R)
• M71: 35,963,179 km (0.12 R)
• M72: 36,279,428 km (0.089 R)
• M73: 37,169,985 km (0.081 R)
• M74: 37,297,741 km (0.118 R)
• M75: 37,425,797 km (0.075 R)
• M76: 37,682,058 km (0.06 R)
• M77: 38,648,610 km (0.111 R)
• M78: 41,596,735 km (0.033 R)
• M79: 42,395,139 km (0.036 R)
• M80: 42,528,730 km (0.096 R)
• M81: 43,939,438 km (0.115 R)
• M82: 45,160,904 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.2

Radius: 4.2

Gravity: 51.66 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 15.93 AU - 23.31 AU

Year: 25832 Days

Day: 22.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 122,870,667 km

• M1: 182,659 km (0.112 R)
• M2: 291,716 km (0.106 R)
• M3: 1,366,726 km (0.066 R)
• M4: 1,583,493 km (0.092 R)
• M5: 1,620,743 km (0.067 R)
• M6: 1,695,991 km (0.092 R)
• M7: 2,008,651 km (0.109 R)
• M8: 2,254,739 km (0.05 R)
• M9: 3,671,132 km (0.055 R)
• M10: 3,820,131 km (0.034 R)
• M11: 3,870,247 km (0.062 R)
• M12: 5,082,139 km (0.111 R)
• M13: 6,105,388 km (0.074 R)
• M14: 6,882,549 km (0.117 R)
• M15: 8,267,227 km (0.056 R)
• M16: 8,397,377 km (0.086 R)
• M17: 8,462,602 km (0.077 R)
• M18: 9,259,061 km (0.074 R)
• M19: 9,529,833 km (0.059 R)
• M20: 10,427,720 km (0.106 R)
• M21: 10,568,192 km (0.072 R)
• M22: 11,280,278 km (0.115 R)
• M23: 12,900,273 km (0.095 R)
• M24: 12,975,671 km (0.06 R)
• M25: 13,660,530 km (0.117 R)
• M26: 14,278,967 km (0.102 R)
• M27: 17,588,820 km (0.101 R)
• M28: 17,756,070 km (0.026 R)
• M29: 18,007,993 km (0.068 R)
• M30: 21,033,012 km (0.067 R)
• M31: 21,121,723 km (0.105 R)
• M32: 21,656,685 km (0.08 R)
• M33: 22,015,720 km (0.109 R)
• M34: 24,025,418 km (0.085 R)
• M35: 24,304,119 km (0.106 R)
• M36: 25,334,699 km (0.115 R)
• M37: 25,997,866 km (0.102 R)
• M38: 26,475,083 km (0.087 R)
• M39: 27,244,615 km (0.046 R)
• M40: 28,510,811 km (0.115 R)
• M41: 28,805,668 km (0.09 R)
• M42: 29,299,491 km (0.111 R)
• M43: 32,936,066 km (0.093 R)
• M44: 33,039,139 km (0.072 R)
• M45: 33,867,163 km (0.085 R)
• M46: 36,179,497 km (0.114 R)
• M47: 37,462,000 km (0.092 R)
• M48: 38,650,704 km (0.075 R)
• M49: 38,759,462 km (0.096 R)
• M50: 39,086,034 km (0.066 R)
• M51: 39,304,297 km (0.099 R)
• M52: 39,632,515 km (0.077 R)
• M53: 40,181,390 km (0.112 R)
• M54: 43,188,905 km (0.11 R)
• M55: 44,093,972 km (0.108 R)
• M56: 45,692,575 km (0.043 R)
• M57: 46,961,913 km (0.093 R)
• M58: 47,426,415 km (0.084 R)
• M59: 47,542,652 km (0.096 R)
• M60: 53,479,892 km (0.107 R)
• M61: 54,695,076 km (0.111 R)
• M62: 57,896,770 km (0.08 R)
• M63: 59,394,843 km (0.119 R)
• M64: 60,779,371 km (0.104 R)
• M65: 61,792,747 km (0.085 R)
• M66: 62,939,714 km (0.034 R)
• M67: 63,965,058 km (0.115 R)
• M68: 67,335,198 km (0.12 R)
• M69: 69,305,702 km (0.092 R)
• M70: 69,966,775 km (0.03 R)
• M71: 70,231,712 km (0.102 R)
• M72: 70,497,099 km (0.108 R)
• M73: 71,161,762 km (0.038 R)
• M74: 74,787,416 km (0.109 R)
• M75: 75,873,048 km (0.097 R)
• M76: 76,417,884 km (0.118 R)
• M77: 77,648,476 km (0.111 R)
• M78: 81,936,998 km (0.086 R)
• M79: 83,056,139 km (0.089 R)
• M80: 84,180,367 km (0.08 R)
• M81: 84,603,281 km (0.086 R)
• M82: 85,168,162 km (0.1 R)
• M83: 87,440,404 km (0.041 R)
• M84: 87,725,837 km (0.083 R)
• M85: 88,583,930 km (0.058 R)
• M86: 88,870,709 km (0.108 R)
• M87: 90,164,432 km (0.075 R)
• M88: 91,754,208 km (0.103 R)
• M89: 92,625,317 km (0.045 R)
• M90: 93,353,260 km (0.035 R)
• M91: 93,644,976 km (0.098 R)
• M92: 98,353,419 km (0.107 R)
• M93: 98,798,772 km (0.061 R)
• M94: 99,244,873 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 24.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.9

Radius: 4.2

Gravity: 50.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 21.14 AU - 27.68 AU

Year: 35847 Days

Day: 17.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 122,870,667 km

• M1: 56,099 km (0.062 R)
• M2: 255,663 km (0.097 R)
• M3: 567,126 km (0.085 R)
• M4: 822,190 km (0.117 R)
• M5: 1,109,418 km (0.118 R)
• M6: 2,182,184 km (0.096 R)
• M7: 2,230,055 km (0.091 R)
• M8: 2,278,226 km (0.098 R)
• M9: 2,831,289 km (0.025 R)
• M10: 3,368,346 km (0.103 R)
• M11: 3,535,446 km (0.06 R)
• M12: 4,053,205 km (0.105 R)
• M13: 4,230,927 km (0.077 R)
• M14: 4,717,569 km (0.107 R)
• M15: 4,841,885 km (0.067 R)
• M16: 7,547,063 km (0.082 R)
• M17: 7,692,622 km (0.118 R)
• M18: 8,060,483 km (0.113 R)
• M19: 9,353,457 km (0.085 R)
• M20: 11,119,909 km (0.051 R)
• M21: 11,202,637 km (0.084 R)
• M22: 11,956,011 km (0.112 R)
• M23: 12,812,310 km (0.112 R)
• M24: 16,806,722 km (0.087 R)
• M25: 19,630,981 km (0.025 R)
• M26: 19,831,143 km (0.054 R)
• M27: 20,031,903 km (0.094 R)
• M28: 20,435,518 km (0.081 R)
• M29: 22,388,967 km (0.109 R)
• M30: 23,229,258 km (0.098 R)
• M31: 24,508,769 km (0.074 R)
• M32: 25,592,456 km (0.106 R)
• M33: 27,024,407 km (0.083 R)
• M34: 27,247,008 km (0.105 R)
• M35: 28,256,195 km (0.111 R)
• M36: 28,369,142 km (0.119 R)
• M37: 33,960,961 km (0.092 R)
• M38: 34,562,643 km (0.117 R)
• M39: 38,745,400 km (0.066 R)
• M40: 39,499,971 km (0.079 R)
• M41: 40,132,471 km (0.077 R)
• M42: 42,307,923 km (0.055 R)
• M43: 43,084,935 km (0.094 R)
• M44: 43,735,835 km (0.041 R)
• M45: 46,372,348 km (0.105 R)
• M46: 47,441,225 km (0.113 R)
• M47: 51,383,428 km (0.107 R)
• M48: 51,659,137 km (0.062 R)
• M49: 53,323,862 km (0.075 R)
• M50: 56,847,939 km (0.092 R)
• M51: 57,991,465 km (0.11 R)
• M52: 60,737,483 km (0.063 R)
• M53: 62,640,668 km (0.113 R)
• M54: 63,525,689 km (0.08 R)
• M55: 64,266,348 km (0.065 R)
• M56: 65,457,296 km (0.079 R)
• M57: 67,408,202 km (0.071 R)
• M58: 67,558,997 km (0.08 R)
• M59: 67,861,035 km (0.085 R)
• M60: 68,163,522 km (0.068 R)
• M61: 70,293,496 km (0.109 R)
• M62: 71,982,307 km (0.093 R)
• M63: 75,556,349 km (0.099 R)
• M64: 75,713,128 km (0.073 R)
• M65: 76,026,835 km (0.101 R)
• M66: 76,970,648 km (0.102 R)
• M67: 77,601,951 km (0.097 R)
• M68: 78,076,625 km (0.111 R)
• M69: 86,618,962 km (0.109 R)
• M70: 89,586,834 km (0.053 R)
• M71: 91,583,816 km (0.06 R)
• M72: 91,750,917 km (0.119 R)
• M73: 94,437,994 km (0.083 R)
• M74: 95,113,728 km (0.112 R)
• M75: 98,003,809 km (0.092 R)
• M76: 98,516,780 km (0.098 R)
• M77: 99,202,088 km (0.105 R)
• M78: 100,405,304 km (0.094 R)
• M79: 100,749,977 km (0.081 R)
• M80: 101,094,950 km (0.095 R)
• M81: 101,959,326 km (0.066 R)
• M82: 102,652,563 km (0.111 R)
• M83: 103,173,612 km (0.096 R)
• M84: 103,695,410 km (0.095 R)
• M85: 104,741,697 km (0.051 R)
• M86: 107,725,277 km (0.074 R)
• M87: 108,608,054 km (0.115 R)
• M88: 112,341,867 km (0.098 R)
• M89: 112,699,705 km (0.057 R)
• M90: 112,878,774 km (0.109 R)
• M91: 116,841,622 km (0.051 R)
• M92: 117,204,097 km (0.03 R)
• M93: 118,112,007 km (0.117 R)
• M94: 120,849,797 km (0.108 R)
• M95: 122,134,544 km (0.112 R)

Kuiper Belt

Range: 36.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 18,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit