🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.43 AU - 0.61 AU

Year: 132 Days

Day: 17.2 Hours

Environment

Temp: 215 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.71 AU - 0.81 AU

Year: 233 Days

Day: 30.5 Hours

Environment

Temp: 207 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.62 AU - 1.78 AU

Year: 779 Days

Day: 33.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,023,943 km

• M1: 110,254 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.85 AU - 4.33 AU

Year: 2907 Days

Day: 26 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,023,943 km

• M1: 1,069,176 km (0.075 R)
• M2: 1,336,807 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 12.6

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.16 AU - 6.08 AU

Year: 4683 Days

Day: 9.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 89,023,943 km

• M1: 198,068 km (0.102 R)
• M2: 452,234 km (0.079 R)
• M3: 532,868 km (0.107 R)
• M4: 992,582 km (0.1 R)
• M5: 1,125,275 km (0.112 R)
• M6: 1,409,362 km (0.076 R)
• M7: 1,513,182 km (0.118 R)
• M8: 1,741,319 km (0.101 R)
• M9: 2,521,023 km (0.115 R)
• M10: 2,764,269 km (0.12 R)
• M11: 2,985,375 km (0.099 R)
• M12: 3,243,132 km (0.106 R)
• M13: 3,398,265 km (0.06 R)
• M14: 3,555,792 km (0.066 R)
• M15: 3,667,541 km (0.098 R)
• M16: 4,278,050 km (0.115 R)
• M17: 6,844,103 km (0.038 R)
• M18: 7,368,144 km (0.109 R)
• M19: 7,905,200 km (0.078 R)
• M20: 8,157,422 km (0.086 R)
• M21: 9,148,807 km (0.071 R)
• M22: 9,905,922 km (0.115 R)
• M23: 10,064,346 km (0.057 R)
• M24: 10,246,407 km (0.107 R)
• M25: 10,337,811 km (0.082 R)
• M26: 10,429,515 km (0.093 R)
• M27: 11,432,718 km (0.095 R)
• M28: 11,909,786 km (0.087 R)
• M29: 12,150,788 km (0.037 R)
• M30: 12,515,358 km (0.082 R)
• M31: 13,031,770 km (0.102 R)
• M32: 13,280,102 km (0.098 R)
• M33: 13,404,867 km (0.118 R)
• M34: 14,417,345 km (0.096 R)
• M35: 14,545,551 km (0.109 R)
• M36: 14,725,816 km (0.098 R)
• M37: 14,958,590 km (0.099 R)
• M38: 15,349,340 km (0.065 R)
• M39: 16,676,273 km (0.092 R)
• M40: 17,081,384 km (0.087 R)
• M41: 17,544,539 km (0.032 R)
• M42: 17,681,571 km (0.05 R)
• M43: 17,901,629 km (0.078 R)
• M44: 18,762,565 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.6

Radius: 9.2

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.04 AU - 7.36 AU

Year: 6095 Days

Day: 7.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 89,023,943 km

• M1: 117,734 km (0.115 R)
• M2: 291,117 km (0.043 R)
• M3: 682,615 km (0.066 R)
• M4: 753,973 km (0.066 R)
• M5: 936,034 km (0.11 R)
• M6: 1,132,755 km (0.086 R)
• M7: 1,547,141 km (0.061 R)
• M8: 2,196,994 km (0.094 R)
• M9: 3,115,675 km (0.064 R)
• M10: 3,312,546 km (0.062 R)
• M11: 3,462,742 km (0.051 R)
• M12: 3,538,738 km (0.067 R)
• M13: 3,744,285 km (0.104 R)
• M14: 3,900,914 km (0.025 R)
• M15: 4,576,947 km (0.12 R)
• M16: 4,744,646 km (0.106 R)
• M17: 5,702,820 km (0.113 R)
• M18: 6,035,376 km (0.096 R)
• M19: 6,343,249 km (0.111 R)
• M20: 6,467,714 km (0.106 R)
• M21: 6,561,811 km (0.081 R)
• M22: 6,782,767 km (0.107 R)
• M23: 7,427,833 km (0.098 R)
• M24: 7,691,425 km (0.11 R)
• M25: 8,227,733 km (0.08 R)
• M26: 8,568,966 km (0.113 R)
• M27: 8,741,452 km (0.107 R)
• M28: 8,845,423 km (0.107 R)
• M29: 9,195,183 km (0.117 R)
• M30: 9,549,430 km (0.053 R)
• M31: 9,871,963 km (0.079 R)
• M32: 10,344,394 km (0.084 R)
• M33: 10,787,054 km (0.097 R)
• M34: 11,123,050 km (0.046 R)
• M35: 11,311,245 km (0.098 R)
• M36: 11,690,774 km (0.106 R)
• M37: 12,151,685 km (0.116 R)
• M38: 12,854,347 km (0.096 R)
• M39: 13,852,015 km (0.101 R)
• M40: 14,667,922 km (0.091 R)
• M41: 15,457,499 km (0.086 R)
• M42: 15,667,535 km (0.089 R)
• M43: 16,431,681 km (0.105 R)
• M44: 16,517,400 km (0.093 R)
• M45: 17,952,044 km (0.061 R)
• M46: 18,084,438 km (0.095 R)
• M47: 18,261,412 km (0.075 R)
• M48: 19,516,837 km (0.091 R)
• M49: 19,698,449 km (0.056 R)
• M50: 20,063,318 km (0.108 R)
• M51: 20,338,579 km (0.108 R)
• M52: 20,614,886 km (0.088 R)
• M53: 21,311,413 km (0.076 R)
• M54: 21,779,954 km (0.054 R)
• M55: 22,679,636 km (0.069 R)
• M56: 22,775,079 km (0.112 R)
• M57: 23,302,262 km (0.079 R)
• M58: 23,979,043 km (0.076 R)
• M59: 25,649,303 km (0.106 R)
• M60: 25,948,050 km (0.054 R)
• M61: 26,247,844 km (0.109 R)
• M62: 26,951,852 km (0.11 R)
• M63: 27,204,822 km (0.089 R)
• M64: 27,509,403 km (0.055 R)
• M65: 28,842,170 km (0.107 R)
• M66: 31,039,464 km (0.09 R)
• M67: 32,050,895 km (0.064 R)
• M68: 32,158,007 km (0.115 R)
• M69: 32,265,269 km (0.067 R)
• M70: 33,019,242 km (0.075 R)
• M71: 33,452,627 km (0.112 R)
• M72: 33,779,050 km (0.094 R)
• M73: 34,709,249 km (0.075 R)
• M74: 35,371,070 km (0.115 R)
• M75: 36,427,231 km (0.042 R)
• M76: 36,706,979 km (0.117 R)
• M77: 37,776,305 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.3

Radius: 10.5

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.28 AU - 10.04 AU

Year: 8192 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 89,023,943 km

• M1: 169,046 km (0.064 R)
• M2: 282,890 km (0.091 R)
• M3: 410,347 km (0.071 R)
• M4: 478,115 km (0.077 R)
• M5: 616,194 km (0.102 R)
• M6: 708,496 km (0.082 R)
• M7: 1,002,156 km (0.053 R)
• M8: 1,071,121 km (0.089 R)
• M9: 1,441,076 km (0.05 R)
• M10: 1,535,921 km (0.113 R)
• M11: 1,665,473 km (0.099 R)
• M12: 1,798,914 km (0.106 R)
• M13: 2,076,718 km (0.101 R)
• M14: 2,184,428 km (0.109 R)
• M15: 2,386,984 km (0.087 R)
• M16: 2,500,080 km (0.104 R)
• M17: 2,653,866 km (0.076 R)
• M18: 3,216,354 km (0.096 R)
• M19: 3,597,380 km (0.109 R)
• M20: 3,771,362 km (0.101 R)
• M21: 3,837,485 km (0.106 R)
• M22: 4,706,648 km (0.105 R)
• M23: 4,801,792 km (0.072 R)
• M24: 5,812,176 km (0.11 R)
• M25: 6,354,768 km (0.049 R)
• M26: 6,618,808 km (0.085 R)
• M27: 6,832,733 km (0.078 R)
• M28: 7,075,979 km (0.101 R)
• M29: 7,543,622 km (0.075 R)
• M30: 7,683,047 km (0.107 R)
• M31: 8,049,562 km (0.085 R)
• M32: 8,537,550 km (0.109 R)
• M33: 8,946,551 km (0.12 R)
• M34: 9,064,733 km (0.104 R)
• M35: 9,183,215 km (0.114 R)
• M36: 9,362,134 km (0.058 R)
• M37: 9,512,031 km (0.049 R)
• M38: 9,844,737 km (0.091 R)
• M39: 10,181,332 km (0.087 R)
• M40: 11,693,766 km (0.058 R)
• M41: 11,822,869 km (0.113 R)
• M42: 13,207,996 km (0.116 R)
• M43: 13,613,107 km (0.089 R)
• M44: 13,681,024 km (0.111 R)
• M45: 13,749,092 km (0.045 R)
• M46: 14,401,039 km (0.1 R)
• M47: 14,574,273 km (0.116 R)
• M48: 15,274,242 km (0.079 R)
• M49: 15,450,917 km (0.062 R)
• M50: 16,815,997 km (0.025 R)
• M51: 16,925,503 km (0.113 R)
• M52: 17,439,222 km (0.064 R)
• M53: 17,512,974 km (0.058 R)
• M54: 18,444,370 km (0.112 R)
• M55: 18,745,810 km (0.031 R)
• M56: 18,859,355 km (0.108 R)
• M57: 19,010,897 km (0.053 R)
• M58: 19,430,071 km (0.083 R)
• M59: 19,929,428 km (0.067 R)
• M60: 20,083,813 km (0.115 R)
• M61: 20,277,543 km (0.113 R)
• M62: 20,901,366 km (0.095 R)
• M63: 21,255,015 km (0.051 R)
• M64: 21,334,003 km (0.03 R)
• M65: 21,928,654 km (0.04 R)
• M66: 22,008,240 km (0.102 R)
• M67: 22,528,691 km (0.097 R)
• M68: 24,073,140 km (0.11 R)
• M69: 24,361,265 km (0.101 R)
• M70: 24,733,614 km (0.095 R)
• M71: 25,987,993 km (0.04 R)
• M72: 26,072,366 km (0.063 R)
• M73: 26,495,428 km (0.034 R)
• M74: 27,091,726 km (0.097 R)
• M75: 28,645,299 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.8

Radius: 10

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.76 AU - 14.74 AU

Year: 15069 Days

Day: 8.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 89,023,943 km

• M1: 238,160 km (0.059 R)
• M2: 318,793 km (0.092 R)
• M3: 401,521 km (0.109 R)
• M4: 567,874 km (0.099 R)
• M5: 862,133 km (0.113 R)
• M6: 970,741 km (0.062 R)
• M7: 1,237,025 km (0.113 R)
• M8: 1,433,596 km (0.08 R)
• M9: 1,507,647 km (0.052 R)
• M10: 2,384,889 km (0.102 R)
• M11: 2,862,705 km (0.098 R)
• M12: 2,933,465 km (0.118 R)
• M13: 3,124,950 km (0.105 R)
• M14: 3,621,764 km (0.111 R)
• M15: 3,749,820 km (0.042 R)
• M16: 3,984,240 km (0.112 R)
• M17: 4,169,891 km (0.094 R)
• M18: 4,250,375 km (0.054 R)
• M19: 5,284,994 km (0.069 R)
• M20: 5,372,209 km (0.094 R)
• M21: 5,755,778 km (0.113 R)
• M22: 6,240,026 km (0.075 R)
• M23: 6,332,328 km (0.086 R)
• M24: 6,425,079 km (0.091 R)
• M25: 7,022,872 km (0.113 R)
• M26: 7,474,807 km (0.114 R)
• M27: 7,540,181 km (0.072 R)
• M28: 7,671,379 km (0.108 R)
• M29: 8,069,758 km (0.089 R)
• M30: 8,339,034 km (0.031 R)
• M31: 8,406,802 km (0.093 R)
• M32: 9,129,808 km (0.11 R)
• M33: 9,445,759 km (0.1 R)
• M34: 9,516,519 km (0.107 R)
• M35: 10,598,112 km (0.11 R)
• M36: 11,303,316 km (0.098 R)
• M37: 11,756,448 km (0.077 R)
• M38: 12,836,993 km (0.047 R)
• M39: 13,309,723 km (0.068 R)
• M40: 13,707,952 km (0.085 R)
• M41: 13,908,712 km (0.107 R)
• M42: 14,762,019 km (0.106 R)
• M43: 14,967,716 km (0.067 R)
• M44: 15,132,872 km (0.066 R)
• M45: 15,506,866 km (0.069 R)
• M46: 15,799,929 km (0.114 R)
• M47: 17,248,934 km (0.056 R)
• M48: 17,639,534 km (0.061 R)
• M49: 17,989,294 km (0.102 R)
• M50: 18,165,071 km (0.061 R)
• M51: 18,562,403 km (0.047 R)
• M52: 18,739,976 km (0.094 R)
• M53: 19,141,646 km (0.091 R)
• M54: 19,772,051 km (0.08 R)
• M55: 20,363,561 km (0.118 R)
• M56: 20,730,375 km (0.098 R)
• M57: 20,914,680 km (0.096 R)
• M58: 21,006,982 km (0.064 R)
• M59: 21,238,410 km (0.069 R)
• M60: 22,172,499 km (0.088 R)
• M61: 22,266,745 km (0.051 R)
• M62: 22,692,052 km (0.088 R)
• M63: 23,311,238 km (0.097 R)
• M64: 23,935,959 km (0.07 R)
• M65: 24,907,746 km (0.119 R)
• M66: 25,152,638 km (0.113 R)
• M67: 26,240,065 km (0.107 R)
• M68: 26,439,479 km (0.094 R)
• M69: 27,191,507 km (0.082 R)
• M70: 27,292,336 km (0.119 R)
• M71: 28,307,208 km (0.053 R)
• M72: 28,716,658 km (0.117 R)
• M73: 28,819,282 km (0.113 R)
• M74: 29,334,497 km (0.093 R)
• M75: 29,800,793 km (0.119 R)
• M76: 30,898,243 km (0.091 R)
• M77: 31,267,002 km (0.092 R)
• M78: 31,372,618 km (0.052 R)
• M79: 32,917,515 km (0.11 R)
• M80: 33,672,237 km (0.06 R)
• M81: 34,269,132 km (0.066 R)
• M82: 34,596,153 km (0.094 R)
• M83: 35,143,681 km (0.106 R)
• M84: 36,025,561 km (0.095 R)
• M85: 37,250,019 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.8

Radius: 7.5

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 17.61 AU - 19.03 AU

Year: 27559 Days

Day: 20.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,023,943 km

• M1: 195,824 km (0.088 R)
• M2: 831,615 km (0.088 R)
• M3: 1,433,148 km (0.118 R)
• M4: 1,533,079 km (0.119 R)
• M5: 1,775,727 km (0.112 R)
• M6: 2,143,438 km (0.112 R)
• M7: 2,454,452 km (0.109 R)
• M8: 2,656,260 km (0.073 R)
• M9: 4,406,704 km (0.058 R)
• M10: 4,553,460 km (0.104 R)
• M11: 5,311,472 km (0.107 R)
• M12: 5,625,478 km (0.107 R)
• M13: 5,945,618 km (0.112 R)
• M14: 6,492,398 km (0.065 R)
• M15: 6,603,699 km (0.117 R)
• M16: 6,659,499 km (0.103 R)
• M17: 6,715,598 km (0.106 R)
• M18: 6,771,847 km (0.058 R)
• M19: 6,998,188 km (0.064 R)
• M20: 7,516,695 km (0.102 R)
• M21: 7,810,056 km (0.071 R)
• M22: 9,269,982 km (0.06 R)
• M23: 9,902,631 km (0.099 R)
• M24: 10,353,968 km (0.059 R)
• M25: 10,877,860 km (0.1 R)
• M26: 10,943,832 km (0.116 R)
• M27: 11,343,259 km (0.041 R)
• M28: 12,708,788 km (0.064 R)
• M29: 14,779,222 km (0.105 R)
• M30: 14,925,828 km (0.107 R)
• M31: 15,146,635 km (0.12 R)
• M32: 16,116,029 km (0.105 R)
• M33: 16,191,426 km (0.069 R)
• M34: 16,570,208 km (0.113 R)
• M35: 17,801,847 km (0.059 R)
• M36: 18,035,968 km (0.047 R)
• M37: 18,192,747 km (0.087 R)
• M38: 19,784,468 km (0.039 R)
• M39: 20,352,192 km (0.109 R)
• M40: 20,515,254 km (0.076 R)
• M41: 20,842,873 km (0.039 R)
• M42: 22,506,850 km (0.057 R)
• M43: 22,675,596 km (0.114 R)
• M44: 23,269,500 km (0.1 R)
• M45: 23,440,042 km (0.107 R)
• M46: 25,256,609 km (0.087 R)
• M47: 28,931,181 km (0.1 R)
• M48: 29,390,746 km (0.069 R)
• M49: 29,759,953 km (0.084 R)
• M50: 30,409,956 km (0.102 R)
• M51: 30,689,854 km (0.098 R)
• M52: 31,064,596 km (0.085 R)
• M53: 32,482,934 km (0.076 R)
• M54: 32,769,114 km (0.1 R)
• M55: 35,775,284 km (0.11 R)
• M56: 37,061,975 km (0.049 R)
• M57: 40,908,884 km (0.106 R)
• M58: 42,045,978 km (0.118 R)
• M59: 42,774,968 km (0.051 R)
• M60: 42,879,537 km (0.097 R)
• M61: 43,928,966 km (0.086 R)
• M62: 47,668,314 km (0.097 R)
• M63: 48,319,514 km (0.095 R)
• M64: 48,864,499 km (0.107 R)
• M65: 52,847,692 km (0.114 R)
• M66: 54,085,315 km (0.086 R)
• M67: 54,311,507 km (0.071 R)
• M68: 55,788,487 km (0.106 R)
• M69: 56,016,923 km (0.06 R)
• M70: 56,360,100 km (0.114 R)
• M71: 56,704,026 km (0.079 R)
• M72: 58,666,002 km (0.054 R)
• M73: 60,884,987 km (0.081 R)
• M74: 61,237,888 km (0.074 R)
• M75: 66,007,218 km (0.097 R)
• M76: 66,611,743 km (0.104 R)
• M77: 70,400,608 km (0.068 R)
• M78: 71,018,298 km (0.111 R)
• M79: 72,258,913 km (0.06 R)
• M80: 72,383,379 km (0.1 R)
• M81: 75,265,531 km (0.059 R)
• M82: 75,897,133 km (0.078 R)
• M83: 76,403,522 km (0.037 R)
• M84: 76,784,249 km (0.106 R)
• M85: 78,057,327 km (0.102 R)
• M86: 78,312,840 km (0.109 R)
• M87: 79,465,940 km (0.059 R)
• M88: 79,980,258 km (0.098 R)
• M89: 80,366,669 km (0.088 R)
• M90: 82,438,151 km (0.084 R)
• M91: 82,958,901 km (0.058 R)
• M92: 84,789,530 km (0.069 R)
• M93: 86,898,112 km (0.04 R)
• M94: 88,890,606 km (0.097 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 12,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit