🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.59 AU - 0.69 AU

Year: 187 Days

Day: 35.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.65 AU - 0.83 AU

Year: 233 Days

Day: 42.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.7 AU - 0.78 AU

Year: 233 Days

Day: 45.9 Hours

Environment

Temp: 128 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.69 AU - 0.97 AU

Year: 276 Days

Day: 47.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.02 AU - 1.58 AU

Year: 541 Days

Day: 34.1 Hours

Environment

Temp: -11 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.5

Radius: 8.7

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.54 AU - 5.3 AU

Year: 3986 Days

Day: 11.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,207,917 km

• M1: 113,096 km (0.117 R)
• M2: 175,030 km (0.091 R)
• M3: 244,443 km (0.053 R)
• M4: 470,485 km (0.037 R)
• M5: 642,523 km (0.058 R)
• M6: 741,108 km (0.097 R)
• M7: 964,607 km (0.085 R)
• M8: 1,026,391 km (0.091 R)
• M9: 1,209,499 km (0.083 R)
• M10: 1,533,977 km (0.113 R)
• M11: 1,656,497 km (0.1 R)
• M12: 1,769,593 km (0.115 R)
• M13: 2,057,120 km (0.098 R)
• M14: 2,247,858 km (0.064 R)
• M15: 2,632,025 km (0.073 R)
• M16: 2,720,288 km (0.051 R)
• M17: 3,238,644 km (0.11 R)
• M18: 3,317,632 km (0.12 R)
• M19: 3,655,723 km (0.077 R)
• M20: 3,787,519 km (0.086 R)
• M21: 3,920,960 km (0.093 R)
• M22: 4,022,088 km (0.104 R)
• M23: 4,365,266 km (0.096 R)
• M24: 4,469,984 km (0.103 R)
• M25: 4,753,772 km (0.034 R)
• M26: 4,897,685 km (0.095 R)
• M27: 5,098,146 km (0.09 R)
• M28: 5,792,130 km (0.114 R)
• M29: 5,868,874 km (0.097 R)
• M30: 6,140,394 km (0.064 R)
• M31: 6,396,356 km (0.089 R)
• M32: 6,716,047 km (0.114 R)
• M33: 7,370,986 km (0.071 R)
• M34: 7,475,256 km (0.106 R)
• M35: 7,621,862 km (0.116 R)
• M36: 7,748,422 km (0.035 R)
• M37: 7,812,001 km (0.1 R)
• M38: 8,025,028 km (0.062 R)
• M39: 8,653,489 km (0.11 R)
• M40: 8,807,575 km (0.115 R)
• M41: 9,073,859 km (0.102 R)
• M42: 9,569,028 km (0.106 R)
• M43: 9,728,350 km (0.076 R)
• M44: 9,842,792 km (0.1 R)
• M45: 10,049,835 km (0.078 R)
• M46: 10,211,850 km (0.099 R)
• M47: 10,304,900 km (0.058 R)
• M48: 10,468,261 km (0.079 R)
• M49: 10,939,793 km (0.117 R)
• M50: 11,130,381 km (0.03 R)
• M51: 11,322,016 km (0.118 R)
• M52: 11,490,762 km (0.104 R)
• M53: 11,563,167 km (0.065 R)
• M54: 12,198,210 km (0.074 R)
• M55: 12,744,243 km (0.079 R)
• M56: 12,819,341 km (0.093 R)
• M57: 12,944,853 km (0.071 R)
• M58: 13,121,229 km (0.041 R)
• M59: 13,399,930 km (0.03 R)
• M60: 13,937,585 km (0.113 R)
• M61: 14,014,927 km (0.074 R)
• M62: 14,196,090 km (0.079 R)
• M63: 15,512,102 km (0.099 R)
• M64: 15,592,436 km (0.094 R)
• M65: 16,049,458 km (0.093 R)
• M66: 16,184,844 km (0.114 R)
• M67: 16,293,302 km (0.04 R)
• M68: 16,702,303 km (0.04 R)
• M69: 17,142,420 km (0.116 R)
• M70: 17,280,648 km (0.074 R)
• M71: 17,447,151 km (0.101 R)
• M72: 17,586,277 km (0.099 R)
• M73: 17,753,677 km (0.069 R)
• M74: 18,287,442 km (0.116 R)
• M75: 18,428,662 km (0.088 R)
• M76: 18,570,332 km (0.115 R)
• M77: 18,627,179 km (0.041 R)
• M78: 18,883,440 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.2

Radius: 11.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.63 AU - 7.65 AU

Year: 6249 Days

Day: 8.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 89,207,917 km

• M1: 163,810 km (0.107 R)
• M2: 262,395 km (0.115 R)
• M3: 355,445 km (0.047 R)
• M4: 438,322 km (0.078 R)
• M5: 558,598 km (0.075 R)
• M6: 649,554 km (0.056 R)
• M7: 802,293 km (0.113 R)
• M8: 895,493 km (0.082 R)
• M9: 1,068,129 km (0.094 R)
• M10: 1,348,326 km (0.056 R)
• M11: 1,461,422 km (0.044 R)
• M12: 1,592,619 km (0.092 R)
• M13: 1,712,746 km (0.039 R)
• M14: 1,835,865 km (0.086 R)
• M15: 2,889,184 km (0.088 R)
• M16: 3,055,686 km (0.093 R)
• M17: 3,321,073 km (0.077 R)
• M18: 3,398,265 km (0.116 R)
• M19: 3,854,090 km (0.101 R)
• M20: 4,037,946 km (0.099 R)
• M21: 4,266,382 km (0.098 R)
• M22: 4,350,605 km (0.09 R)
• M23: 5,267,790 km (0.069 R)
• M24: 5,358,297 km (0.1 R)
• M25: 5,725,410 km (0.077 R)
• M26: 5,841,797 km (0.109 R)
• M27: 6,703,181 km (0.076 R)
• M28: 6,801,318 km (0.093 R)
• M29: 7,123,701 km (0.098 R)
• M30: 7,349,893 km (0.077 R)
• M31: 7,476,602 km (0.111 R)
• M32: 7,552,897 km (0.057 R)
• M33: 7,706,385 km (0.104 R)
• M34: 8,383,614 km (0.115 R)
• M35: 8,809,819 km (0.033 R)
• M36: 8,971,534 km (0.059 R)
• M37: 9,134,147 km (0.056 R)
• M38: 9,215,977 km (0.115 R)
• M39: 9,490,040 km (0.045 R)
• M40: 9,683,470 km (0.113 R)
• M41: 10,046,395 km (0.109 R)
• M42: 10,613,371 km (0.075 R)
• M43: 10,987,515 km (0.113 R)
• M44: 11,395,319 km (0.103 R)
• M45: 11,956,610 km (0.084 R)
• M46: 12,165,748 km (0.092 R)
• M47: 12,315,944 km (0.117 R)
• M48: 12,830,860 km (0.112 R)
• M49: 13,569,873 km (0.111 R)
• M50: 13,694,488 km (0.061 R)
• M51: 14,291,234 km (0.091 R)
• M52: 14,544,952 km (0.115 R)
• M53: 14,640,545 km (0.071 R)
• M54: 15,024,862 km (0.089 R)
• M55: 15,477,545 km (0.075 R)
• M56: 15,575,083 km (0.047 R)
• M57: 15,803,519 km (0.101 R)
• M58: 16,197,859 km (0.062 R)
• M59: 17,400,028 km (0.074 R)
• M60: 17,943,517 km (0.05 R)
• M61: 18,286,096 km (0.097 R)
• M62: 19,151,968 km (0.075 R)
• M63: 19,889,635 km (0.106 R)
• M64: 19,995,850 km (0.083 R)
• M65: 20,137,519 km (0.068 R)
• M66: 20,493,562 km (0.053 R)
• M67: 21,031,516 km (0.093 R)
• M68: 21,828,872 km (0.094 R)
• M69: 21,938,378 km (0.074 R)
• M70: 22,304,743 km (0.065 R)
• M71: 23,080,558 km (0.092 R)
• M72: 23,154,908 km (0.088 R)
• M73: 23,865,348 km (0.052 R)
• M74: 24,544,822 km (0.089 R)
• M75: 24,887,102 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.1

Radius: 4.7

Gravity: 43.83 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 13.29 AU - 16.27 AU

Year: 20754 Days

Day: 15.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,207,917 km

• M1: 133,142 km (0.085 R)
• M2: 343,926 km (0.077 R)
• M3: 582,833 km (0.114 R)
• M4: 1,095,505 km (0.028 R)
• M5: 1,311,824 km (0.107 R)
• M6: 1,575,266 km (0.066 R)
• M7: 1,678,339 km (0.085 R)
• M8: 2,302,910 km (0.082 R)
• M9: 2,499,032 km (0.056 R)
• M10: 2,991,808 km (0.106 R)
• M11: 3,162,649 km (0.078 R)
• M12: 4,738,513 km (0.066 R)
• M13: 5,241,461 km (0.109 R)
• M14: 5,447,457 km (0.119 R)
• M15: 5,920,485 km (0.088 R)
• M16: 6,905,438 km (0.088 R)
• M17: 6,961,537 km (0.091 R)
• M18: 7,822,772 km (0.112 R)
• M19: 8,176,571 km (0.055 R)
• M20: 8,415,329 km (0.069 R)
• M21: 9,022,098 km (0.113 R)
• M22: 9,705,910 km (0.071 R)
• M23: 12,125,207 km (0.059 R)
• M24: 12,192,974 km (0.118 R)
• M25: 13,435,834 km (0.082 R)
• M26: 13,505,995 km (0.098 R)
• M27: 15,594,830 km (0.059 R)
• M28: 16,413,130 km (0.096 R)
• M29: 17,551,271 km (0.038 R)
• M30: 17,704,908 km (0.053 R)
• M31: 18,013,678 km (0.061 R)
• M32: 18,246,303 km (0.037 R)
• M33: 18,636,304 km (0.043 R)
• M34: 19,424,536 km (0.112 R)
• M35: 20,870,698 km (0.102 R)
• M36: 22,434,295 km (0.083 R)
• M37: 23,187,969 km (0.07 R)
• M38: 24,462,543 km (0.06 R)
• M39: 25,238,208 km (0.043 R)
• M40: 25,759,706 km (0.117 R)
• M41: 26,460,572 km (0.104 R)
• M42: 28,962,746 km (0.1 R)
• M43: 29,600,033 km (0.114 R)
• M44: 33,234,065 km (0.087 R)
• M45: 33,805,379 km (0.081 R)
• M46: 35,345,040 km (0.08 R)
• M47: 36,514,746 km (0.107 R)
• M48: 37,499,100 km (0.096 R)
• M49: 38,392,498 km (0.078 R)
• M50: 39,695,346 km (0.114 R)
• M51: 40,301,517 km (0.092 R)
• M52: 40,910,679 km (0.062 R)
• M53: 45,892,737 km (0.085 R)
• M54: 46,316,548 km (0.081 R)
• M55: 48,131,918 km (0.118 R)
• M56: 48,886,041 km (0.071 R)
• M57: 48,994,200 km (0.12 R)
• M58: 50,952,885 km (0.074 R)
• M59: 51,172,046 km (0.111 R)
• M60: 54,050,309 km (0.115 R)
• M61: 55,847,428 km (0.109 R)
• M62: 56,186,567 km (0.098 R)
• M63: 57,208,171 km (0.082 R)
• M64: 58,006,874 km (0.03 R)
• M65: 58,121,316 km (0.084 R)
• M66: 59,269,480 km (0.055 R)
• M67: 60,077,757 km (0.029 R)
• M68: 61,821,769 km (0.113 R)
• M69: 63,464,653 km (0.079 R)
• M70: 63,700,419 km (0.089 R)
• M71: 64,172,999 km (0.092 R)
• M72: 66,314,043 km (0.105 R)
• M73: 67,032,861 km (0.117 R)
• M74: 68,116,099 km (0.118 R)
• M75: 68,841,350 km (0.104 R)
• M76: 71,032,510 km (0.095 R)
• M77: 72,506,049 km (0.077 R)
• M78: 72,629,317 km (0.101 R)
• M79: 72,876,004 km (0.092 R)
• M80: 73,370,276 km (0.05 R)
• M81: 73,865,594 km (0.114 R)
• M82: 75,233,517 km (0.083 R)
• M83: 76,358,942 km (0.09 R)
• M84: 77,615,863 km (0.093 R)
• M85: 77,994,346 km (0.108 R)
• M86: 80,915,992 km (0.078 R)
• M87: 84,391,151 km (0.113 R)
• M88: 85,039,957 km (0.09 R)
• M89: 85,430,108 km (0.116 R)
• M90: 87,127,445 km (0.096 R)
• M91: 87,258,493 km (0.072 R)
• M92: 87,389,691 km (0.082 R)
• M93: 87,520,738 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.5

Radius: 3.6

Gravity: 69.25 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 12.28 AU - 18.62 AU

Year: 22181 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,207,917 km

• M1: 47,572 km (0.098 R)
• M2: 355,744 km (0.118 R)
• M3: 555,158 km (0.111 R)
• M4: 784,940 km (0.102 R)
• M5: 953,238 km (0.054 R)
• M6: 982,409 km (0.103 R)
• M7: 1,258,118 km (0.102 R)
• M8: 1,355,207 km (0.043 R)
• M9: 1,876,107 km (0.075 R)
• M10: 1,949,859 km (0.045 R)
• M11: 2,372,323 km (0.096 R)
• M12: 3,297,735 km (0.101 R)
• M13: 4,032,710 km (0.086 R)
• M14: 4,128,004 km (0.08 R)
• M15: 4,715,474 km (0.082 R)
• M16: 4,967,846 km (0.119 R)
• M17: 5,912,407 km (0.095 R)
• M18: 6,294,480 km (0.05 R)
• M19: 6,572,134 km (0.087 R)
• M20: 6,797,278 km (0.112 R)
• M21: 6,910,823 km (0.055 R)
• M22: 7,082,113 km (0.098 R)
• M23: 7,663,600 km (0.106 R)
• M24: 9,182,766 km (0.11 R)
• M25: 10,462,725 km (0.062 R)
• M26: 10,659,447 km (0.104 R)
• M27: 10,791,392 km (0.108 R)
• M28: 10,857,514 km (0.093 R)
• M29: 11,056,629 km (0.104 R)
• M30: 11,797,438 km (0.068 R)
• M31: 12,002,237 km (0.065 R)
• M32: 12,208,084 km (0.077 R)
• M33: 13,184,659 km (0.061 R)
• M34: 14,258,472 km (0.088 R)
• M35: 14,622,593 km (0.099 R)
• M36: 14,916,104 km (0.061 R)
• M37: 14,989,707 km (0.104 R)
• M38: 15,434,461 km (0.115 R)
• M39: 15,658,260 km (0.06 R)
• M40: 16,564,823 km (0.114 R)
• M41: 17,333,157 km (0.079 R)
• M42: 17,643,573 km (0.073 R)
• M43: 19,143,740 km (0.105 R)
• M44: 20,602,170 km (0.1 R)
• M45: 21,928,205 km (0.1 R)
• M46: 22,179,829 km (0.108 R)
• M47: 22,432,500 km (0.119 R)
• M48: 24,227,525 km (0.115 R)
• M49: 24,400,909 km (0.098 R)
• M50: 25,802,491 km (0.108 R)
• M51: 27,140,046 km (0.043 R)
• M52: 27,590,784 km (0.045 R)
• M53: 29,603,623 km (0.108 R)
• M54: 31,191,156 km (0.096 R)
• M55: 31,663,287 km (0.079 R)
• M56: 31,757,982 km (0.067 R)
• M57: 31,947,672 km (0.071 R)
• M58: 32,614,729 km (0.038 R)
• M59: 33,286,274 km (0.117 R)
• M60: 35,229,850 km (0.11 R)
• M61: 36,910,731 km (0.089 R)
• M62: 37,209,927 km (0.096 R)
• M63: 37,510,170 km (0.101 R)
• M64: 37,811,011 km (0.051 R)
• M65: 38,314,408 km (0.1 R)
• M66: 38,718,622 km (0.119 R)
• M67: 40,452,461 km (0.068 R)
• M68: 41,380,566 km (0.095 R)
• M69: 41,484,088 km (0.092 R)
• M70: 42,003,193 km (0.108 R)
• M71: 42,942,817 km (0.071 R)
• M72: 43,889,472 km (0.034 R)
• M73: 48,070,284 km (0.119 R)
• M74: 48,506,212 km (0.105 R)
• M75: 49,601,867 km (0.095 R)
• M76: 50,484,195 km (0.078 R)
• M77: 51,149,307 km (0.116 R)
• M78: 51,928,862 km (0.09 R)
• M79: 52,712,455 km (0.058 R)
• M80: 59,120,031 km (0.04 R)
• M81: 61,231,156 km (0.091 R)
• M82: 66,737,106 km (0.12 R)
• M83: 66,980,053 km (0.026 R)
• M84: 67,345,072 km (0.117 R)
• M85: 69,795,186 km (0.081 R)
• M86: 70,412,277 km (0.085 R)
• M87: 71,155,180 km (0.103 R)
• M88: 72,274,322 km (0.052 R)
• M89: 74,152,523 km (0.119 R)
• M90: 74,530,108 km (0.088 R)
• M91: 74,908,291 km (0.115 R)
• M92: 75,413,633 km (0.092 R)
• M93: 77,190,856 km (0.085 R)
• M94: 77,956,797 km (0.092 R)
• M95: 78,468,870 km (0.072 R)
• M96: 85,489,349 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 19,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit