🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.42 AU - 0.66 AU

Year: 148 Days

Day: 16.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 177.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,426,396 km

• M1: 360,680 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.54 AU - 0.72 AU

Year: 186 Days

Day: 15.6 Hours

Environment

Temp: 203 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.35 AU - 1.81 AU

Year: 740 Days

Day: 39.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,426,396 km

• M1: 35,754 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.66 AU - 5.08 AU

Year: 3405 Days

Day: 12.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,426,396 km

• M1: 3,585,711 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.9

Radius: 11.3

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.47 AU - 5.77 AU

Year: 4319 Days

Day: 10.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,426,396 km

• M1: 149,149 km (0.109 R)
• M2: 407,056 km (0.104 R)
• M3: 595,549 km (0.042 R)
• M4: 738,565 km (0.109 R)
• M5: 929,003 km (0.034 R)
• M6: 1,012,478 km (0.04 R)
• M7: 1,278,763 km (0.07 R)
• M8: 1,567,636 km (0.043 R)
• M9: 1,771,987 km (0.089 R)
• M10: 2,572,485 km (0.077 R)
• M11: 2,762,325 km (0.073 R)
• M12: 3,453,766 km (0.04 R)
• M13: 3,741,293 km (0.117 R)
• M14: 3,878,175 km (0.105 R)
• M15: 5,075,257 km (0.065 R)
• M16: 5,490,990 km (0.108 R)
• M17: 5,602,141 km (0.06 R)
• M18: 6,123,639 km (0.086 R)
• M19: 6,262,167 km (0.109 R)
• M20: 6,355,217 km (0.117 R)
• M21: 6,636,910 km (0.086 R)
• M22: 6,755,541 km (0.063 R)
• M23: 6,970,812 km (0.092 R)
• M24: 7,432,920 km (0.105 R)
• M25: 8,284,431 km (0.091 R)
• M26: 8,592,303 km (0.076 R)
• M27: 9,485,253 km (0.114 R)
• M28: 9,942,723 km (0.09 R)
• M29: 10,297,569 km (0.107 R)
• M30: 10,573,278 km (0.116 R)
• M31: 10,823,556 km (0.071 R)
• M32: 10,963,430 km (0.107 R)
• M33: 11,329,944 km (0.041 R)
• M34: 11,586,056 km (0.119 R)
• M35: 11,872,985 km (0.085 R)
• M36: 12,046,219 km (0.049 R)
• M37: 12,453,724 km (0.101 R)
• M38: 12,895,336 km (0.1 R)
• M39: 13,013,968 km (0.111 R)
• M40: 13,492,232 km (0.079 R)
• M41: 13,703,315 km (0.085 R)
• M42: 14,128,771 km (0.085 R)
• M43: 14,404,480 km (0.083 R)
• M44: 14,930,316 km (0.112 R)
• M45: 15,211,111 km (0.103 R)
• M46: 15,556,832 km (0.031 R)
• M47: 15,873,381 km (0.071 R)
• M48: 16,096,282 km (0.034 R)
• M49: 16,288,216 km (0.118 R)
• M50: 16,384,408 km (0.117 R)
• M51: 16,512,912 km (0.104 R)
• M52: 16,933,133 km (0.098 R)
• M53: 17,586,576 km (0.08 R)
• M54: 17,784,195 km (0.06 R)
• M55: 17,982,562 km (0.118 R)
• M56: 18,281,458 km (0.105 R)
• M57: 19,459,541 km (0.103 R)
• M58: 19,766,516 km (0.059 R)
• M59: 20,109,395 km (0.107 R)
• M60: 20,419,661 km (0.074 R)
• M61: 20,766,279 km (0.097 R)
• M62: 21,325,027 km (0.038 R)
• M63: 21,500,655 km (0.074 R)
• M64: 22,172,349 km (0.114 R)
• M65: 22,600,199 km (0.105 R)
• M66: 22,671,707 km (0.104 R)
• M67: 22,886,829 km (0.088 R)
• M68: 23,899,905 km (0.06 R)
• M69: 23,972,760 km (0.108 R)
• M70: 24,155,419 km (0.085 R)
• M71: 24,228,572 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.2

Radius: 12.6

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.03 AU - 7.35 AU

Year: 5741 Days

Day: 7.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,426,396 km

• M1: 165,306 km (0.117 R)
• M2: 248,033 km (0.033 R)
• M3: 351,106 km (0.096 R)
• M4: 463,005 km (0.114 R)
• M5: 631,004 km (0.118 R)
• M6: 715,078 km (0.105 R)
• M7: 803,640 km (0.062 R)
• M8: 1,124,826 km (0.03 R)
• M9: 1,262,756 km (0.12 R)
• M10: 1,452,147 km (0.101 R)
• M11: 1,847,085 km (0.085 R)
• M12: 1,973,495 km (0.047 R)
• M13: 2,248,755 km (0.057 R)
• M14: 2,692,313 km (0.061 R)
• M15: 2,778,481 km (0.06 R)
• M16: 3,013,200 km (0.074 R)
• M17: 3,254,502 km (0.109 R)
• M18: 3,581,074 km (0.086 R)
• M19: 3,869,499 km (0.06 R)
• M20: 4,033,009 km (0.071 R)
• M21: 4,115,587 km (0.08 R)
• M22: 4,316,347 km (0.083 R)
• M23: 4,417,924 km (0.111 R)
• M24: 4,710,239 km (0.09 R)
• M25: 4,832,310 km (0.08 R)
• M26: 5,026,488 km (0.104 R)
• M27: 5,151,552 km (0.117 R)
• M28: 5,624,730 km (0.034 R)
• M29: 5,829,081 km (0.067 R)
• M30: 5,922,879 km (0.083 R)
• M31: 6,111,971 km (0.057 R)
• M32: 6,341,454 km (0.073 R)
• M33: 6,652,019 km (0.092 R)
• M34: 6,730,408 km (0.115 R)
• M35: 6,809,097 km (0.109 R)
• M36: 6,947,624 km (0.108 R)
• M37: 7,247,718 km (0.071 R)
• M38: 7,572,345 km (0.045 R)
• M39: 7,757,248 km (0.078 R)
• M40: 7,922,703 km (0.109 R)
• M41: 8,194,223 km (0.092 R)
• M42: 8,299,391 km (0.053 R)
• M43: 8,468,735 km (0.088 R)
• M44: 8,897,184 km (0.104 R)
• M45: 8,983,801 km (0.106 R)
• M46: 9,179,475 km (0.116 R)
• M47: 9,464,758 km (0.072 R)
• M48: 9,819,903 km (0.08 R)
• M49: 9,931,803 km (0.063 R)
• M50: 10,202,126 km (0.085 R)
• M51: 10,497,582 km (0.093 R)
• M52: 10,657,951 km (0.119 R)
• M53: 11,050,645 km (0.109 R)
• M54: 11,213,856 km (0.096 R)
• M55: 11,850,545 km (0.119 R)
• M56: 12,329,707 km (0.092 R)
• M57: 13,257,662 km (0.049 R)
• M58: 13,431,196 km (0.107 R)
• M59: 13,830,323 km (0.099 R)
• M60: 13,930,703 km (0.107 R)
• M61: 14,031,383 km (0.118 R)
• M62: 14,436,494 km (0.111 R)
• M63: 14,666,126 km (0.074 R)
• M64: 14,845,494 km (0.025 R)
• M65: 15,258,235 km (0.065 R)
• M66: 16,042,427 km (0.091 R)
• M67: 16,280,287 km (0.057 R)
• M68: 17,297,254 km (0.117 R)
• M69: 17,895,496 km (0.059 R)
• M70: 18,362,391 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.2

Radius: 9.3

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.84 AU - 7.64 AU

Year: 5811 Days

Day: 15 Hours

Environment

Temp: -146 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,426,396 km

• M1: 124,765 km (0.084 R)
• M2: 217,814 km (0.068 R)
• M3: 352,004 km (0.097 R)
• M4: 471,832 km (0.115 R)
• M5: 581,337 km (0.066 R)
• M6: 784,342 km (0.08 R)
• M7: 857,196 km (0.074 R)
• M8: 932,593 km (0.118 R)
• M9: 1,010,384 km (0.117 R)
• M10: 1,379,292 km (0.085 R)
• M11: 1,542,055 km (0.057 R)
• M12: 1,807,890 km (0.063 R)
• M13: 2,067,891 km (0.086 R)
• M14: 2,447,870 km (0.098 R)
• M15: 2,601,657 km (0.111 R)
• M16: 2,781,324 km (0.045 R)
• M17: 3,515,700 km (0.075 R)
• M18: 3,589,900 km (0.084 R)
• M19: 3,891,938 km (0.054 R)
• M20: 4,123,965 km (0.112 R)
• M21: 4,202,204 km (0.097 R)
• M22: 4,682,713 km (0.098 R)
• M23: 4,901,873 km (0.11 R)
• M24: 5,322,094 km (0.104 R)
• M25: 5,637,596 km (0.085 R)
• M26: 5,900,290 km (0.111 R)
• M27: 5,959,082 km (0.054 R)
• M28: 6,928,476 km (0.118 R)
• M29: 7,147,188 km (0.103 R)
• M30: 7,210,019 km (0.079 R)
• M31: 7,623,208 km (0.037 R)
• M32: 8,773,616 km (0.08 R)
• M33: 9,317,554 km (0.089 R)
• M34: 10,652,715 km (0.116 R)
• M35: 10,977,641 km (0.111 R)
• M36: 11,086,698 km (0.104 R)
• M37: 11,489,565 km (0.111 R)
• M38: 11,711,419 km (0.109 R)
• M39: 12,727,039 km (0.057 R)
• M40: 13,033,266 km (0.052 R)
• M41: 13,536,363 km (0.102 R)
• M42: 15,163,988 km (0.088 R)
• M43: 16,103,912 km (0.083 R)
• M44: 16,227,928 km (0.119 R)
• M45: 16,685,249 km (0.069 R)
• M46: 17,104,721 km (0.077 R)
• M47: 17,189,095 km (0.081 R)
• M48: 18,211,596 km (0.106 R)
• M49: 18,470,400 km (0.064 R)
• M50: 18,947,767 km (0.103 R)
• M51: 19,122,497 km (0.041 R)
• M52: 19,605,549 km (0.095 R)
• M53: 20,048,059 km (0.047 R)
• M54: 21,350,159 km (0.084 R)
• M55: 21,805,535 km (0.109 R)
• M56: 22,034,420 km (0.085 R)
• M57: 22,172,200 km (0.108 R)
• M58: 22,310,129 km (0.095 R)
• M59: 23,658,754 km (0.119 R)
• M60: 24,035,441 km (0.055 R)
• M61: 24,319,378 km (0.057 R)
• M62: 25,996,968 km (0.071 R)
• M63: 26,629,618 km (0.062 R)
• M64: 27,168,918 km (0.061 R)
• M65: 27,267,353 km (0.114 R)
• M66: 27,910,026 km (0.1 R)
• M67: 28,208,324 km (0.11 R)
• M68: 28,357,922 km (0.097 R)
• M69: 29,311,309 km (0.077 R)
• M70: 30,224,155 km (0.03 R)
• M71: 30,377,194 km (0.093 R)
• M72: 31,146,277 km (0.1 R)
• M73: 32,337,973 km (0.062 R)
• M74: 32,756,099 km (0.099 R)
• M75: 34,126,865 km (0.096 R)
• M76: 35,086,984 km (0.103 R)
• M77: 35,678,045 km (0.081 R)
• M78: 36,001,775 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.4

Radius: 13.8

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.96 AU - 8.36 AU

Year: 8689 Days

Day: 6.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 49,426,396 km

• M1: 323,281 km (0.054 R)
• M2: 664,813 km (0.071 R)
• M3: 1,072,018 km (0.112 R)
• M4: 1,398,142 km (0.076 R)
• M5: 1,742,366 km (0.085 R)
• M6: 1,939,088 km (0.116 R)
• M7: 2,263,715 km (0.04 R)
• M8: 3,236,251 km (0.08 R)
• M9: 3,515,849 km (0.043 R)
• M10: 4,268,326 km (0.104 R)
• M11: 4,382,619 km (0.085 R)
• M12: 4,771,125 km (0.072 R)
• M13: 4,909,802 km (0.06 R)
• M14: 5,029,780 km (0.107 R)
• M15: 5,334,062 km (0.102 R)
• M16: 5,981,820 km (0.091 R)
• M17: 6,217,886 km (0.106 R)
• M18: 6,413,261 km (0.083 R)
• M19: 6,610,730 km (0.09 R)
• M20: 6,810,144 km (0.079 R)
• M21: 7,011,652 km (0.083 R)
• M22: 7,351,987 km (0.113 R)
• M23: 8,048,814 km (0.108 R)
• M24: 8,357,285 km (0.079 R)
• M25: 9,306,484 km (0.066 R)
• M26: 9,806,440 km (0.116 R)
• M27: 9,983,563 km (0.062 R)
• M28: 10,289,641 km (0.075 R)
• M29: 10,443,876 km (0.067 R)
• M30: 11,544,767 km (0.107 R)
• M31: 11,678,358 km (0.118 R)
• M32: 11,812,397 km (0.037 R)
• M33: 13,348,618 km (0.096 R)
• M34: 13,742,509 km (0.05 R)
• M35: 13,855,755 km (0.047 R)
• M36: 14,744,067 km (0.113 R)
• M37: 14,976,243 km (0.104 R)
• M38: 15,680,250 km (0.07 R)
• M39: 16,125,753 km (0.094 R)
• M40: 16,786,676 km (0.104 R)
• M41: 17,181,465 km (0.092 R)
• M42: 17,825,633 km (0.091 R)
• M43: 18,916,800 km (0.108 R)
• M44: 19,359,311 km (0.11 R)
• M45: 20,448,234 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594

Radius: 14.7

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.97 AU - 11.41 AU

Year: 11245 Days

Day: 9.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,426,396 km

• M1: 190,887 km (0.091 R)
• M2: 354,547 km (0.065 R)
• M3: 505,192 km (0.098 R)
• M4: 700,716 km (0.091 R)
• M5: 961,466 km (0.111 R)
• M6: 1,094,757 km (0.079 R)
• M7: 1,670,410 km (0.102 R)
• M8: 2,128,329 km (0.114 R)
• M9: 2,255,487 km (0.063 R)
• M10: 2,652,520 km (0.078 R)
• M11: 2,762,325 km (0.085 R)
• M12: 3,246,124 km (0.096 R)
• M13: 3,423,398 km (0.117 R)
• M14: 3,757,001 km (0.111 R)
• M15: 4,164,954 km (0.085 R)
• M16: 4,720,112 km (0.106 R)
• M17: 5,057,754 km (0.077 R)
• M18: 5,264,199 km (0.107 R)
• M19: 6,412,214 km (0.05 R)
• M20: 7,478,846 km (0.064 R)
• M21: 7,833,393 km (0.107 R)
• M22: 8,518,252 km (0.053 R)
• M23: 9,433,193 km (0.084 R)
• M24: 9,902,481 km (0.071 R)
• M25: 11,627,046 km (0.054 R)
• M26: 11,946,437 km (0.109 R)
• M27: 12,038,141 km (0.07 R)
• M28: 12,968,939 km (0.111 R)
• M29: 13,395,442 km (0.099 R)
• M30: 13,586,479 km (0.113 R)
• M31: 13,730,392 km (0.1 R)
• M32: 13,874,754 km (0.117 R)
• M33: 14,164,974 km (0.096 R)
• M34: 14,949,016 km (0.086 R)
• M35: 15,196,900 km (0.027 R)
• M36: 16,405,650 km (0.101 R)
• M37: 16,610,151 km (0.085 R)
• M38: 17,697,578 km (0.102 R)
• M39: 19,941,097 km (0.104 R)
• M40: 20,268,866 km (0.066 R)
• M41: 20,763,885 km (0.119 R)
• M42: 20,874,438 km (0.061 R)
• M43: 20,985,141 km (0.092 R)
• M44: 21,541,794 km (0.11 R)
• M45: 21,653,843 km (0.084 R)
• M46: 21,765,892 km (0.088 R)
• M47: 22,385,975 km (0.114 R)
• M48: 22,499,370 km (0.099 R)
• M49: 22,726,759 km (0.107 R)
• M50: 22,954,896 km (0.113 R)
• M51: 23,470,859 km (0.114 R)
• M52: 23,759,134 km (0.098 R)
• M53: 24,281,081 km (0.102 R)
• M54: 25,041,786 km (0.07 R)
• M55: 25,632,249 km (0.087 R)
• M56: 26,586,534 km (0.055 R)
• M57: 27,795,733 km (0.082 R)
• M58: 29,146,602 km (0.117 R)
• M59: 29,580,885 km (0.078 R)
• M60: 30,079,793 km (0.068 R)
• M61: 30,896,598 km (0.111 R)
• M62: 33,002,637 km (0.062 R)
• M63: 33,714,872 km (0.048 R)
• M64: 33,910,097 km (0.12 R)
• M65: 34,040,397 km (0.081 R)
• M66: 35,352,670 km (0.096 R)
• M67: 36,614,528 km (0.069 R)
• M68: 36,949,028 km (0.117 R)
• M69: 37,823,578 km (0.115 R)
• M70: 38,365,272 km (0.098 R)
• M71: 39,593,171 km (0.12 R)
• M72: 40,349,986 km (0.058 R)
• M73: 40,488,065 km (0.116 R)
• M74: 40,764,821 km (0.113 R)
• M75: 40,903,349 km (0.038 R)
• M76: 41,807,967 km (0.056 R)
• M77: 43,636,951 km (0.034 R)
• M78: 44,846,898 km (0.09 R)
• M79: 47,810,283 km (0.096 R)
• M80: 48,689,619 km (0.069 R)
• M81: 48,983,878 km (0.097 R)
• M82: 49,131,232 km (0.094 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 17,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit