🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.57 AU - 0.81 AU

Year: 215 Days

Day: 24.3 Hours

Environment

Temp: 188 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.41 AU - 1.75 AU

Year: 744 Days

Day: 27.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.54 AU - 2.14 AU

Year: 935 Days

Day: 15.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,742,461 km

• M1: 49,068 km (0.093 R)
• M2: 951,293 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.26 AU - 3.32 AU

Year: 1746 Days

Day: 23.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.16 AU - 4.02 AU

Year: 2549 Days

Day: 47.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.8

Radius: 11.3

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.56 AU - 6.82 AU

Year: 5086 Days

Day: 12.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,742,461 km

• M1: 165,904 km (0.108 R)
• M2: 279,299 km (0.112 R)
• M3: 399,576 km (0.09 R)
• M4: 581,487 km (0.113 R)
• M5: 861,684 km (0.093 R)
• M6: 1,119,142 km (0.089 R)
• M7: 1,332,319 km (0.099 R)
• M8: 1,501,065 km (0.102 R)
• M9: 1,767,798 km (0.096 R)
• M10: 1,844,691 km (0.061 R)
• M11: 2,448,917 km (0.085 R)
• M12: 2,587,445 km (0.053 R)
• M13: 2,746,318 km (0.1 R)
• M14: 2,818,125 km (0.098 R)
• M15: 3,261,682 km (0.078 R)
• M16: 4,255,910 km (0.11 R)
• M17: 4,486,739 km (0.099 R)
• M18: 4,571,561 km (0.112 R)
• M19: 4,678,524 km (0.111 R)
• M20: 4,960,516 km (0.072 R)
• M21: 5,337,802 km (0.093 R)
• M22: 5,678,436 km (0.093 R)
• M23: 5,793,477 km (0.071 R)
• M24: 6,002,764 km (0.077 R)
• M25: 6,333,076 km (0.115 R)
• M26: 6,693,757 km (0.115 R)
• M27: 7,460,446 km (0.092 R)
• M28: 7,561,424 km (0.088 R)
• M29: 7,713,715 km (0.116 R)
• M30: 8,047,318 km (0.077 R)
• M31: 8,202,750 km (0.076 R)
• M32: 8,411,739 km (0.033 R)
• M33: 8,701,959 km (0.12 R)
• M34: 9,022,248 km (0.048 R)
• M35: 9,401,029 km (0.103 R)
• M36: 9,784,898 km (0.1 R)
• M37: 10,006,602 km (0.079 R)
• M38: 10,174,002 km (0.097 R)
• M39: 10,314,175 km (0.103 R)
• M40: 10,624,890 km (0.058 R)
• M41: 10,824,304 km (0.107 R)
• M42: 11,139,955 km (0.075 R)
• M43: 11,429,726 km (0.078 R)
• M44: 12,135,080 km (0.086 R)
• M45: 12,824,427 km (0.113 R)
• M46: 13,250,332 km (0.053 R)
• M47: 13,342,185 km (0.082 R)
• M48: 13,773,626 km (0.07 R)
• M49: 14,053,374 km (0.073 R)
• M50: 14,272,385 km (0.065 R)
• M51: 14,397,897 km (0.102 R)
• M52: 14,776,978 km (0.086 R)
• M53: 15,448,224 km (0.109 R)
• M54: 15,641,953 km (0.081 R)
• M55: 16,424,500 km (0.076 R)
• M56: 16,853,696 km (0.026 R)
• M57: 17,689,649 km (0.066 R)
• M58: 17,858,395 km (0.061 R)
• M59: 18,231,642 km (0.104 R)
• M60: 18,333,817 km (0.111 R)
• M61: 18,470,550 km (0.076 R)
• M62: 18,641,690 km (0.073 R)
• M63: 18,779,170 km (0.111 R)
• M64: 19,054,879 km (0.055 R)
• M65: 19,575,629 km (0.105 R)
• M66: 20,136,173 km (0.092 R)
• M67: 20,418,464 km (0.075 R)
• M68: 21,129,951 km (0.094 R)
• M69: 21,201,609 km (0.104 R)
• M70: 22,723,767 km (0.105 R)
• M71: 23,017,577 km (0.057 R)
• M72: 23,349,834 km (0.114 R)
• M73: 23,535,036 km (0.104 R)
• M74: 24,506,076 km (0.096 R)
• M75: 24,694,420 km (0.106 R)
• M76: 24,807,516 km (0.074 R)
• M77: 24,996,607 km (0.105 R)
• M78: 25,528,428 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.9

Radius: 11.2

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.26 AU - 8.62 AU

Year: 7605 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,742,461 km

• M1: 188,045 km (0.104 R)
• M2: 542,292 km (0.097 R)
• M3: 1,982,471 km (0.036 R)
• M4: 2,163,634 km (0.086 R)
• M5: 2,917,158 km (0.114 R)
• M6: 3,071,843 km (0.098 R)
• M7: 3,150,232 km (0.074 R)
• M8: 3,662,754 km (0.108 R)
• M9: 4,057,094 km (0.108 R)
• M10: 4,143,412 km (0.118 R)
• M11: 4,524,737 km (0.07 R)
• M12: 4,795,210 km (0.096 R)
• M13: 5,510,886 km (0.099 R)
• M14: 5,832,522 km (0.104 R)
• M15: 5,962,822 km (0.105 R)
• M16: 6,460,384 km (0.097 R)
• M17: 6,936,853 km (0.068 R)
• M18: 7,460,147 km (0.071 R)
• M19: 7,959,953 km (0.074 R)
• M20: 8,287,124 km (0.092 R)
• M21: 9,409,108 km (0.118 R)
• M22: 9,600,743 km (0.045 R)
• M23: 9,716,382 km (0.081 R)
• M24: 9,793,724 km (0.034 R)
• M25: 10,026,947 km (0.109 R)
• M26: 10,301,459 km (0.118 R)
• M27: 10,419,940 km (0.038 R)
• M28: 10,737,836 km (0.05 R)
• M29: 11,342,511 km (0.092 R)
• M30: 12,375,035 km (0.088 R)
• M31: 12,500,996 km (0.046 R)
• M32: 12,585,220 km (0.094 R)
• M33: 13,222,657 km (0.074 R)
• M34: 13,740,116 km (0.098 R)
• M35: 14,220,474 km (0.058 R)
• M36: 14,928,820 km (0.103 R)
• M37: 15,152,619 km (0.108 R)
• M38: 15,603,357 km (0.086 R)
• M39: 16,425,996 km (0.115 R)
• M40: 16,749,726 km (0.109 R)
• M41: 16,889,151 km (0.079 R)
• M42: 17,309,670 km (0.091 R)
• M43: 17,497,565 km (0.112 R)
• M44: 17,970,594 km (0.027 R)
• M45: 18,304,197 km (0.088 R)
• M46: 18,784,257 km (0.104 R)
• M47: 19,074,327 km (0.102 R)
• M48: 19,414,662 km (0.052 R)
• M49: 20,546,819 km (0.112 R)
• M50: 22,157,539 km (0.094 R)
• M51: 22,926,472 km (0.104 R)
• M52: 23,029,695 km (0.119 R)
• M53: 23,913,070 km (0.104 R)
• M54: 24,385,201 km (0.1 R)
• M55: 25,391,995 km (0.118 R)
• M56: 26,034,966 km (0.109 R)
• M57: 26,954,844 km (0.093 R)
• M58: 27,118,354 km (0.025 R)
• M59: 27,995,596 km (0.079 R)
• M60: 28,327,105 km (0.088 R)
• M61: 28,993,713 km (0.107 R)
• M62: 29,721,806 km (0.054 R)
• M63: 31,024,803 km (0.071 R)
• M64: 31,654,461 km (0.107 R)
• M65: 32,984,835 km (0.092 R)
• M66: 33,393,386 km (0.035 R)
• M67: 34,156,335 km (0.099 R)
• M68: 35,460,829 km (0.073 R)
• M69: 35,759,576 km (0.11 R)
• M70: 36,540,327 km (0.119 R)
• M71: 37,083,966 km (0.108 R)
• M72: 37,205,140 km (0.112 R)
• M73: 37,569,560 km (0.11 R)
• M74: 38,057,250 km (0.097 R)
• M75: 38,608,368 km (0.076 R)
• M76: 39,347,382 km (0.03 R)
• M77: 39,718,683 km (0.098 R)
• M78: 39,966,866 km (0.113 R)
• M79: 40,964,535 km (0.118 R)
• M80: 41,152,579 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.4

Radius: 10.5

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.18 AU - 10.34 AU

Year: 11426 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 135.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 86,742,461 km

• M1: 164,857 km (0.078 R)
• M2: 499,358 km (0.092 R)
• M3: 748,289 km (0.089 R)
• M4: 942,467 km (0.092 R)
• M5: 1,254,977 km (0.037 R)
• M6: 1,402,031 km (0.066 R)
• M7: 1,736,532 km (0.108 R)
• M8: 2,375,016 km (0.085 R)
• M9: 2,505,764 km (0.077 R)
• M10: 2,968,321 km (0.095 R)
• M11: 3,137,965 km (0.118 R)
• M12: 3,252,856 km (0.118 R)
• M13: 3,457,356 km (0.059 R)
• M14: 3,666,195 km (0.081 R)
• M15: 3,910,040 km (0.049 R)
• M16: 4,317,544 km (0.092 R)
• M17: 4,804,784 km (0.093 R)
• M18: 5,038,157 km (0.095 R)
• M19: 5,760,715 km (0.06 R)
• M20: 6,224,319 km (0.092 R)
• M21: 6,589,188 km (0.09 R)
• M22: 6,700,040 km (0.077 R)
• M23: 6,811,490 km (0.087 R)
• M24: 6,886,140 km (0.084 R)
• M25: 7,073,885 km (0.09 R)
• M26: 7,301,573 km (0.069 R)
• M27: 7,608,847 km (0.034 R)
• M28: 7,686,339 km (0.119 R)
• M29: 7,842,070 km (0.117 R)
• M30: 8,355,639 km (0.094 R)
• M31: 8,717,666 km (0.111 R)
• M32: 10,045,796 km (0.06 R)
• M33: 10,173,553 km (0.093 R)
• M34: 10,516,880 km (0.07 R)
• M35: 10,646,731 km (0.052 R)
• M36: 11,303,316 km (0.087 R)
• M37: 12,199,258 km (0.108 R)
• M38: 12,655,830 km (0.082 R)
• M39: 13,304,487 km (0.116 R)
• M40: 13,491,783 km (0.114 R)
• M41: 13,821,646 km (0.079 R)
• M42: 14,633,963 km (0.037 R)
• M43: 15,412,470 km (0.1 R)
• M44: 15,559,974 km (0.069 R)
• M45: 15,707,926 km (0.069 R)
• M46: 15,856,327 km (0.109 R)
• M47: 16,054,993 km (0.089 R)
• M48: 16,254,557 km (0.112 R)
• M49: 16,908,449 km (0.106 R)
• M50: 17,571,018 km (0.083 R)
• M51: 17,776,565 km (0.09 R)
• M52: 18,138,293 km (0.094 R)
• M53: 18,816,570 km (0.101 R)
• M54: 19,079,563 km (0.109 R)
• M55: 19,609,289 km (0.086 R)
• M56: 20,413,078 km (0.079 R)
• M57: 22,832,225 km (0.059 R)
• M58: 23,056,622 km (0.117 R)
• M59: 23,394,564 km (0.052 R)
• M60: 24,418,412 km (0.095 R)
• M61: 24,705,340 km (0.093 R)
• M62: 24,993,466 km (0.113 R)
• M63: 26,274,323 km (0.056 R)
• M64: 26,391,757 km (0.112 R)
• M65: 26,627,374 km (0.098 R)
• M66: 27,815,480 km (0.09 R)
• M67: 29,324,773 km (0.093 R)
• M68: 29,752,174 km (0.059 R)
• M69: 31,357,509 km (0.044 R)
• M70: 32,296,535 km (0.117 R)
• M71: 32,737,848 km (0.05 R)
• M72: 32,864,259 km (0.095 R)
• M73: 33,945,851 km (0.04 R)
• M74: 35,233,141 km (0.069 R)
• M75: 36,274,492 km (0.069 R)
• M76: 36,733,159 km (0.057 R)
• M77: 36,864,655 km (0.063 R)
• M78: 37,921,714 km (0.099 R)
• M79: 39,930,364 km (0.112 R)
• M80: 41,630,694 km (0.068 R)
• M81: 42,593,057 km (0.08 R)
• M82: 43,215,683 km (0.054 R)
• M83: 43,910,865 km (0.096 R)
• M84: 44,820,270 km (0.08 R)
• M85: 46,444,454 km (0.107 R)
• M86: 46,586,572 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.9

Radius: 3.4

Gravity: 62.45 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 15.01 AU - 16.75 AU

Year: 23714 Days

Day: 22.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,742,461 km

• M1: 344,673 km (0.047 R)
• M2: 788,530 km (0.066 R)
• M3: 1,413,251 km (0.1 R)
• M4: 2,267,156 km (0.096 R)
• M5: 3,828,060 km (0.114 R)
• M6: 5,129,561 km (0.12 R)
• M7: 5,281,852 km (0.03 R)
• M8: 5,384,327 km (0.11 R)
• M9: 5,695,490 km (0.102 R)
• M10: 6,280,867 km (0.035 R)
• M11: 6,997,141 km (0.08 R)
• M12: 7,393,426 km (0.106 R)
• M13: 8,625,364 km (0.115 R)
• M14: 8,685,503 km (0.112 R)
• M15: 8,867,115 km (0.053 R)
• M16: 9,111,109 km (0.096 R)
• M17: 9,481,214 km (0.035 R)
• M18: 9,793,425 km (0.114 R)
• M19: 10,492,047 km (0.119 R)
• M20: 10,620,701 km (0.085 R)
• M21: 11,470,267 km (0.089 R)
• M22: 12,613,644 km (0.096 R)
• M23: 13,582,290 km (0.116 R)
• M24: 15,370,284 km (0.12 R)
• M25: 15,884,003 km (0.043 R)
• M26: 16,328,907 km (0.105 R)
• M27: 16,627,654 km (0.062 R)
• M28: 17,458,820 km (0.062 R)
• M29: 18,613,715 km (0.066 R)
• M30: 18,691,506 km (0.109 R)
• M31: 19,318,321 km (0.079 R)
• M32: 20,351,594 km (0.063 R)
• M33: 20,673,079 km (0.078 R)
• M34: 21,321,137 km (0.062 R)
• M35: 21,565,879 km (0.094 R)
• M36: 21,975,927 km (0.093 R)
• M37: 22,058,206 km (0.055 R)
• M38: 22,720,326 km (0.037 R)
• M39: 22,803,503 km (0.073 R)
• M40: 24,148,836 km (0.113 R)
• M41: 24,574,442 km (0.079 R)
• M42: 25,606,069 km (0.104 R)
• M43: 27,800,371 km (0.108 R)
• M44: 27,889,381 km (0.052 R)
• M45: 28,784,725 km (0.084 R)
• M46: 29,507,731 km (0.117 R)
• M47: 29,598,537 km (0.072 R)
• M48: 29,871,553 km (0.084 R)
• M49: 30,787,391 km (0.1 R)
• M50: 32,459,148 km (0.116 R)
• M51: 33,684,653 km (0.116 R)
• M52: 34,829,376 km (0.051 R)
• M53: 35,213,843 km (0.077 R)
• M54: 36,180,843 km (0.093 R)
• M55: 39,134,055 km (0.105 R)
• M56: 41,145,398 km (0.06 R)
• M57: 41,449,980 km (0.09 R)
• M58: 43,810,036 km (0.109 R)
• M59: 46,529,725 km (0.117 R)
• M60: 46,635,491 km (0.12 R)
• M61: 46,952,937 km (0.057 R)
• M62: 47,803,401 km (0.094 R)
• M63: 50,059,487 km (0.06 R)
• M64: 51,692,198 km (0.111 R)
• M65: 53,231,710 km (0.085 R)
• M66: 57,826,159 km (0.094 R)
• M67: 58,395,080 km (0.076 R)
• M68: 58,965,946 km (0.106 R)
• M69: 60,112,912 km (0.084 R)
• M70: 62,429,136 km (0.077 R)
• M71: 62,545,673 km (0.114 R)
• M72: 65,010,447 km (0.087 R)
• M73: 67,746,144 km (0.065 R)
• M74: 68,947,265 km (0.119 R)
• M75: 70,883,660 km (0.08 R)
• M76: 73,329,136 km (0.071 R)
• M77: 75,677,823 km (0.039 R)
• M78: 76,923,973 km (0.099 R)
• M79: 77,674,805 km (0.05 R)
• M80: 78,051,193 km (0.049 R)
• M81: 79,562,580 km (0.117 R)
• M82: 79,941,961 km (0.105 R)
• M83: 80,068,520 km (0.117 R)
• M84: 81,465,465 km (0.083 R)
• M85: 83,383,160 km (0.111 R)
• M86: 83,640,020 km (0.078 R)
• M87: 83,897,179 km (0.094 R)
• M88: 84,412,095 km (0.055 R)
• M89: 84,928,207 km (0.115 R)
• M90: 86,612,380 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 15,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit