🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.44 AU - 0.64 AU

Year: 140 Days

Day: 39.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.83 AU - 1.01 AU

Year: 312 Days

Day: 22 Hours

Environment

Temp: 85 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.47 AU - 1.89 AU

Year: 769 Days

Day: 38.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,127,710 km

• M1: 742,753 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.22 AU - 2.82 AU

Year: 1413 Days

Day: 38.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 96 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.57 AU - 5.67 AU

Year: 4091 Days

Day: 20.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,127,710 km

• M1: 140,772 km (0.074 R)
• M2: 2,174,854 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.4

Radius: 10.4

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.07 AU - 8.49 AU

Year: 8413 Days

Day: 14.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,127,710 km

• M1: 225,743 km (0.099 R)
• M2: 615,595 km (0.091 R)
• M3: 987,196 km (0.111 R)
• M4: 1,095,056 km (0.063 R)
• M5: 1,188,106 km (0.116 R)
• M6: 1,422,975 km (0.115 R)
• M7: 1,546,094 km (0.087 R)
• M8: 1,630,318 km (0.07 R)
• M9: 2,005,509 km (0.103 R)
• M10: 2,238,882 km (0.119 R)
• M11: 2,630,679 km (0.106 R)
• M12: 3,618,025 km (0.115 R)
• M13: 3,702,846 km (0.118 R)
• M14: 3,990,074 km (0.085 R)
• M15: 4,434,829 km (0.11 R)
• M16: 4,556,003 km (0.103 R)
• M17: 4,801,942 km (0.115 R)
• M18: 5,115,499 km (0.116 R)
• M19: 5,371,162 km (0.032 R)
• M20: 5,500,564 km (0.089 R)
• M21: 5,729,598 km (0.11 R)
• M22: 7,383,104 km (0.05 R)
• M23: 8,075,891 km (0.114 R)
• M24: 8,224,442 km (0.088 R)
• M25: 8,373,890 km (0.114 R)
• M26: 9,096,149 km (0.057 R)
• M27: 9,680,329 km (0.065 R)
• M28: 9,838,304 km (0.059 R)
• M29: 9,917,441 km (0.114 R)
• M30: 11,297,182 km (0.107 R)
• M31: 11,421,797 km (0.096 R)
• M32: 11,924,895 km (0.116 R)
• M33: 12,179,211 km (0.093 R)
• M34: 13,083,231 km (0.079 R)
• M35: 13,697,929 km (0.114 R)
• M36: 13,786,491 km (0.076 R)
• M37: 15,046,703 km (0.096 R)
• M38: 15,413,517 km (0.079 R)
• M39: 15,922,749 km (0.045 R)
• M40: 16,862,672 km (0.119 R)
• M41: 18,306,142 km (0.035 R)
• M42: 18,795,925 km (0.105 R)
• M43: 18,894,510 km (0.105 R)
• M44: 19,042,612 km (0.115 R)
• M45: 19,240,680 km (0.112 R)
• M46: 21,876,744 km (0.105 R)
• M47: 22,501,165 km (0.056 R)
• M48: 23,448,569 km (0.091 R)
• M49: 23,554,634 km (0.118 R)
• M50: 23,820,469 km (0.071 R)
• M51: 24,033,945 km (0.096 R)
• M52: 25,709,591 km (0.053 R)
• M53: 26,589,077 km (0.071 R)
• M54: 27,032,485 km (0.089 R)
• M55: 27,478,436 km (0.096 R)
• M56: 27,590,186 km (0.116 R)
• M57: 28,208,174 km (0.116 R)
• M58: 28,377,519 km (0.057 R)
• M59: 28,830,651 km (0.113 R)
• M60: 29,058,190 km (0.109 R)
• M61: 29,172,183 km (0.119 R)
• M62: 30,146,813 km (0.063 R)
• M63: 30,667,264 km (0.066 R)
• M64: 31,482,573 km (0.103 R)
• M65: 31,951,712 km (0.057 R)
• M66: 32,541,277 km (0.059 R)
• M67: 33,911,145 km (0.118 R)
• M68: 35,604,144 km (0.058 R)
• M69: 35,726,066 km (0.089 R)
• M70: 36,031,694 km (0.077 R)
• M71: 37,015,151 km (0.081 R)
• M72: 37,324,370 km (0.116 R)
• M73: 37,883,118 km (0.116 R)
• M74: 38,194,730 km (0.05 R)
• M75: 39,323,446 km (0.026 R)
• M76: 40,082,057 km (0.083 R)
• M77: 40,335,924 km (0.118 R)
• M78: 43,489,747 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.7

Radius: 10.9

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8 AU - 8.94 AU

Year: 8704 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,127,710 km

• M1: 148,850 km (0.089 R)
• M2: 448,345 km (0.041 R)
• M3: 621,430 km (0.055 R)
• M4: 1,085,632 km (0.093 R)
• M5: 1,273,676 km (0.115 R)
• M6: 1,454,091 km (0.085 R)
• M7: 1,682,078 km (0.1 R)
• M8: 1,962,874 km (0.078 R)
• M9: 2,087,788 km (0.083 R)
• M10: 2,729,712 km (0.091 R)
• M11: 2,988,517 km (0.052 R)
• M12: 3,683,548 km (0.099 R)
• M13: 4,102,722 km (0.078 R)
• M14: 4,427,199 km (0.119 R)
• M15: 4,564,829 km (0.068 R)
• M16: 5,072,415 km (0.112 R)
• M17: 5,245,649 km (0.05 R)
• M18: 5,420,828 km (0.12 R)
• M19: 5,958,034 km (0.113 R)
• M20: 6,356,713 km (0.043 R)
• M21: 7,571,298 km (0.086 R)
• M22: 8,340,680 km (0.109 R)
• M23: 8,855,895 km (0.119 R)
• M24: 9,134,895 km (0.058 R)
• M25: 9,381,432 km (0.111 R)
• M26: 9,559,005 km (0.089 R)
• M27: 9,773,378 km (0.118 R)
• M28: 10,573,278 km (0.11 R)
• M29: 10,720,931 km (0.052 R)
• M30: 11,055,881 km (0.067 R)
• M31: 11,243,327 km (0.056 R)
• M32: 11,394,122 km (0.089 R)
• M33: 11,507,667 km (0.092 R)
• M34: 12,080,926 km (0.071 R)
• M35: 12,663,609 km (0.097 R)
• M36: 12,938,720 km (0.117 R)
• M37: 13,096,695 km (0.079 R)
• M38: 14,960,236 km (0.1 R)
• M39: 15,251,054 km (0.083 R)
• M40: 15,334,380 km (0.115 R)
• M41: 16,049,757 km (0.072 R)
• M42: 16,475,662 km (0.095 R)
• M43: 16,991,625 km (0.066 R)
• M44: 17,382,076 km (0.092 R)
• M45: 17,644,022 km (0.049 R)
• M46: 17,819,500 km (0.107 R)
• M47: 18,304,646 km (0.087 R)
• M48: 18,437,788 km (0.073 R)
• M49: 18,749,700 km (0.081 R)
• M50: 19,423,788 km (0.094 R)
• M51: 19,877,667 km (0.061 R)
• M52: 20,380,915 km (0.111 R)
• M53: 20,703,298 km (0.117 R)
• M54: 20,934,726 km (0.047 R)
• M55: 21,166,902 km (0.1 R)
• M56: 21,353,301 km (0.053 R)
• M57: 21,727,744 km (0.083 R)
• M58: 23,103,147 km (0.033 R)
• M59: 23,777,235 km (0.112 R)
• M60: 24,068,053 km (0.096 R)
• M61: 25,095,492 km (0.101 R)
• M62: 25,194,077 km (0.063 R)
• M63: 25,391,546 km (0.027 R)
• M64: 26,738,675 km (0.106 R)
• M65: 26,940,183 km (0.061 R)
• M66: 27,091,726 km (0.106 R)
• M67: 27,192,854 km (0.096 R)
• M68: 27,649,576 km (0.037 R)
• M69: 28,262,479 km (0.102 R)
• M70: 28,467,727 km (0.082 R)
• M71: 28,776,646 km (0.097 R)
• M72: 30,127,964 km (0.109 R)
• M73: 30,653,202 km (0.103 R)
• M74: 31,819,467 km (0.115 R)
• M75: 32,086,499 km (0.084 R)
• M76: 32,247,167 km (0.026 R)
• M77: 33,216,412 km (0.117 R)
• M78: 34,359,190 km (0.043 R)
• M79: 35,736,538 km (0.109 R)
• M80: 36,963,390 km (0.07 R)
• M81: 37,244,185 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.4

Radius: 14.3

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.67 AU - 9.71 AU

Year: 9837 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,127,710 km

• M1: 186,100 km (0.107 R)
• M2: 401,670 km (0.051 R)
• M3: 643,271 km (0.108 R)
• M4: 758,760 km (0.089 R)
• M5: 1,172,548 km (0.054 R)
• M6: 1,405,771 km (0.051 R)
• M7: 1,516,922 km (0.12 R)
• M8: 2,017,926 km (0.107 R)
• M9: 2,300,666 km (0.083 R)
• M10: 2,624,246 km (0.07 R)
• M11: 2,905,191 km (0.116 R)
• M12: 3,345,457 km (0.09 R)
• M13: 3,775,551 km (0.049 R)
• M14: 4,126,208 km (0.044 R)
• M15: 4,655,187 km (0.098 R)
• M16: 5,066,132 km (0.069 R)
• M17: 5,241,012 km (0.102 R)
• M18: 5,813,822 km (0.052 R)
• M19: 5,997,079 km (0.086 R)
• M20: 6,256,781 km (0.098 R)
• M21: 6,444,527 km (0.11 R)
• M22: 6,748,958 km (0.075 R)
• M23: 7,570,550 km (0.083 R)
• M24: 7,690,527 km (0.092 R)
• M25: 8,631,648 km (0.11 R)
• M26: 9,264,895 km (0.119 R)
• M27: 9,652,204 km (0.103 R)
• M28: 12,793,909 km (0.117 R)
• M29: 12,889,353 km (0.046 R)
• M30: 13,225,349 km (0.107 R)
• M31: 14,102,591 km (0.114 R)
• M32: 14,747,956 km (0.103 R)
• M33: 15,301,469 km (0.106 R)
• M34: 15,759,537 km (0.107 R)
• M35: 15,861,862 km (0.07 R)
• M36: 17,796,013 km (0.116 R)
• M37: 17,956,232 km (0.107 R)
• M38: 18,331,573 km (0.099 R)
• M39: 18,493,289 km (0.117 R)
• M40: 18,709,607 km (0.079 R)
• M41: 19,583,259 km (0.073 R)
• M42: 22,571,476 km (0.111 R)
• M43: 22,918,693 km (0.08 R)
• M44: 23,034,781 km (0.073 R)
• M45: 24,681,106 km (0.098 R)
• M46: 25,880,132 km (0.11 R)
• M47: 26,182,769 km (0.049 R)
• M48: 26,852,967 km (0.086 R)
• M49: 26,975,488 km (0.089 R)
• M50: 29,022,735 km (0.039 R)
• M51: 29,779,551 km (0.113 R)
• M52: 30,734,733 km (0.073 R)
• M53: 31,248,302 km (0.097 R)
• M54: 32,609,942 km (0.068 R)
• M55: 33,002,487 km (0.098 R)
• M56: 33,133,684 km (0.099 R)
• M57: 33,660,269 km (0.029 R)
• M58: 34,322,389 km (0.109 R)
• M59: 34,788,536 km (0.111 R)
• M60: 35,726,814 km (0.097 R)
• M61: 36,605,701 km (0.104 R)
• M62: 37,081,871 km (0.05 R)
• M63: 37,903,014 km (0.102 R)
• M64: 38,591,763 km (0.101 R)
• M65: 38,868,519 km (0.082 R)
• M66: 39,842,102 km (0.067 R)
• M67: 40,121,700 km (0.111 R)
• M68: 41,176,216 km (0.108 R)
• M69: 41,884,412 km (0.117 R)
• M70: 42,168,797 km (0.094 R)
• M71: 42,954,037 km (0.098 R)
• M72: 43,600,150 km (0.025 R)
• M73: 44,249,554 km (0.111 R)
• M74: 44,611,581 km (0.102 R)
• M75: 44,756,841 km (0.098 R)
• M76: 45,411,780 km (0.092 R)
• M77: 45,557,788 km (0.089 R)
• M78: 46,290,069 km (0.115 R)
• M79: 47,247,944 km (0.091 R)
• M80: 47,543,998 km (0.036 R)
• M81: 48,883,797 km (0.102 R)
• M82: 49,633,432 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.3

Radius: 8.5

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.88 AU - 11.84 AU

Year: 11774 Days

Day: 7.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,127,710 km

• M1: 433,385 km (0.118 R)
• M2: 498,759 km (0.097 R)
• M3: 622,327 km (0.108 R)
• M4: 697,874 km (0.071 R)
• M5: 1,489,396 km (0.113 R)
• M6: 1,593,217 km (0.075 R)
• M7: 1,975,440 km (0.072 R)
• M8: 2,089,882 km (0.085 R)
• M9: 2,206,569 km (0.089 R)
• M10: 2,385,637 km (0.117 R)
• M11: 2,600,759 km (0.109 R)
• M12: 2,663,440 km (0.072 R)
• M13: 2,822,313 km (0.084 R)
• M14: 3,182,695 km (0.049 R)
• M15: 3,249,864 km (0.084 R)
• M16: 3,627,599 km (0.081 R)
• M17: 3,875,333 km (0.11 R)
• M18: 4,092,100 km (0.057 R)
• M19: 4,651,297 km (0.074 R)
• M20: 4,881,678 km (0.115 R)
• M21: 6,726,369 km (0.082 R)
• M22: 6,943,436 km (0.079 R)
• M23: 7,925,695 km (0.119 R)
• M24: 8,063,026 km (0.11 R)
• M25: 8,903,616 km (0.078 R)
• M26: 10,565,948 km (0.099 R)
• M27: 11,226,423 km (0.079 R)
• M28: 13,178,675 km (0.119 R)
• M29: 13,232,829 km (0.113 R)
• M30: 13,834,063 km (0.072 R)
• M31: 14,893,366 km (0.108 R)
• M32: 15,863,209 km (0.071 R)
• M33: 16,853,247 km (0.096 R)
• M34: 18,043,598 km (0.113 R)
• M35: 18,405,924 km (0.102 R)
• M36: 18,648,871 km (0.111 R)
• M37: 19,879,463 km (0.077 R)
• M38: 22,677,541 km (0.047 R)
• M39: 22,937,991 km (0.102 R)
• M40: 23,725,325 km (0.116 R)
• M41: 23,791,297 km (0.05 R)
• M42: 25,191,533 km (0.089 R)
• M43: 25,393,790 km (0.089 R)
• M44: 26,003,551 km (0.094 R)
• M45: 26,344,484 km (0.111 R)
• M46: 27,168,768 km (0.115 R)
• M47: 27,376,111 km (0.065 R)
• M48: 28,141,005 km (0.072 R)
• M49: 29,054,001 km (0.096 R)
• M50: 29,762,945 km (0.088 R)
• M51: 30,909,014 km (0.072 R)
• M52: 32,728,573 km (0.08 R)
• M53: 33,096,584 km (0.103 R)
• M54: 33,392,040 km (0.1 R)
• M55: 34,582,540 km (0.047 R)
• M56: 34,657,488 km (0.119 R)
• M57: 35,258,273 km (0.117 R)
• M58: 35,409,068 km (0.066 R)
• M59: 35,560,012 km (0.117 R)
• M60: 35,938,495 km (0.106 R)
• M61: 36,622,905 km (0.112 R)
• M62: 37,234,910 km (0.103 R)
• M63: 37,465,291 km (0.06 R)
• M64: 40,503,025 km (0.065 R)
• M65: 41,533,006 km (0.096 R)
• M66: 44,186,274 km (0.089 R)
• M67: 45,082,814 km (0.029 R)
• M68: 45,574,393 km (0.115 R)
• M69: 46,150,046 km (0.099 R)
• M70: 46,232,474 km (0.105 R)
• M71: 46,397,480 km (0.088 R)
• M72: 47,225,654 km (0.078 R)
• M73: 47,808,188 km (0.11 R)
• M74: 49,317,182 km (0.029 R)
• M75: 49,401,555 km (0.104 R)
• M76: 50,671,641 km (0.074 R)
• M77: 50,756,613 km (0.118 R)
• M78: 51,182,667 km (0.036 R)
• M79: 51,353,359 km (0.08 R)
• M80: 51,866,779 km (0.101 R)
• M81: 53,243,977 km (0.118 R)
• M82: 53,503,529 km (0.092 R)
• M83: 54,284,729 km (0.118 R)
• M84: 55,244,549 km (0.095 R)
• M85: 56,562,656 km (0.116 R)
• M86: 57,004,269 km (0.096 R)
• M87: 58,692,929 km (0.09 R)
• M88: 59,050,618 km (0.03 R)
• M89: 59,229,687 km (0.093 R)
• M90: 59,947,756 km (0.109 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 18,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit