🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.48 AU - 0.6 AU

Year: 138 Days

Day: 47.9 Hours

Environment

Temp: 279 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,319,763 km

• M1: 29,321 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.46 AU - 0.7 AU

Year: 154 Days

Day: 14 Hours

Environment

Temp: 243 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.67 AU - 0.79 AU

Year: 217 Days

Day: 12.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.85 AU - 1.41 AU

Year: 418 Days

Day: 44.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 49.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.31 AU - 3.39 AU

Year: 1676 Days

Day: 15 Hours

Environment

Temp: -80 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.5

Radius: 8.1

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.46 AU - 7 AU

Year: 5415 Days

Day: 9.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 56,319,763 km

• M1: 154,235 km (0.042 R)
• M2: 215,870 km (0.062 R)
• M3: 312,211 km (0.079 R)
• M4: 451,038 km (0.095 R)
• M5: 502,200 km (0.081 R)
• M6: 647,310 km (0.057 R)
• M7: 728,990 km (0.118 R)
• M8: 1,292,226 km (0.099 R)
• M9: 1,656,796 km (0.08 R)
• M10: 1,877,603 km (0.104 R)
• M11: 1,953,299 km (0.117 R)
• M12: 2,019,122 km (0.067 R)
• M13: 2,476,593 km (0.091 R)
• M14: 2,778,631 km (0.089 R)
• M15: 3,378,219 km (0.096 R)
• M16: 3,497,598 km (0.115 R)
• M17: 3,631,788 km (0.077 R)
• M18: 3,699,555 km (0.086 R)
• M19: 3,822,674 km (0.114 R)
• M20: 3,947,140 km (0.039 R)
• M21: 4,044,827 km (0.088 R)
• M22: 4,501,849 km (0.118 R)
• M23: 4,766,188 km (0.029 R)
• M24: 4,840,538 km (0.115 R)
• M25: 5,325,385 km (0.08 R)
• M26: 5,573,568 km (0.112 R)
• M27: 5,699,230 km (0.084 R)
• M28: 5,953,098 km (0.079 R)
• M29: 6,097,609 km (0.068 R)
• M30: 6,308,393 km (0.106 R)
• M31: 6,406,529 km (0.114 R)
• M32: 6,687,324 km (0.056 R)
• M33: 6,804,010 km (0.119 R)
• M34: 7,432,471 km (0.119 R)
• M35: 8,707,942 km (0.082 R)
• M36: 9,018,956 km (0.09 R)
• M37: 9,539,108 km (0.12 R)
• M38: 9,802,849 km (0.1 R)
• M39: 10,686,225 km (0.105 R)
• M40: 10,803,360 km (0.084 R)
• M41: 10,920,944 km (0.086 R)
• M42: 11,038,827 km (0.078 R)
• M43: 11,335,629 km (0.055 R)
• M44: 11,395,319 km (0.11 R)
• M45: 11,455,158 km (0.12 R)
• M46: 11,554,940 km (0.108 R)
• M47: 11,916,966 km (0.113 R)
• M48: 12,018,095 km (0.109 R)
• M49: 12,139,867 km (0.103 R)
• M50: 12,651,941 km (0.101 R)
• M51: 13,233,727 km (0.109 R)
• M52: 13,485,650 km (0.117 R)
• M53: 13,548,930 km (0.086 R)
• M54: 13,845,433 km (0.105 R)
• M55: 14,015,825 km (0.063 R)
• M56: 14,165,422 km (0.055 R)
• M57: 14,337,161 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.5

Radius: 9.7

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.22 AU - 9.04 AU

Year: 8829 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,319,763 km

• M1: 142,866 km (0.07 R)
• M2: 407,804 km (0.095 R)
• M3: 547,678 km (0.116 R)
• M4: 2,161,689 km (0.085 R)
• M5: 3,015,295 km (0.114 R)
• M6: 3,100,266 km (0.119 R)
• M7: 3,214,858 km (0.097 R)
• M8: 3,567,161 km (0.035 R)
• M9: 4,598,938 km (0.11 R)
• M10: 4,796,108 km (0.119 R)
• M11: 4,895,740 km (0.073 R)
• M12: 5,232,634 km (0.084 R)
• M13: 5,473,038 km (0.09 R)
• M14: 6,361,201 km (0.056 R)
• M15: 6,434,055 km (0.119 R)
• M16: 7,028,108 km (0.095 R)
• M17: 7,408,236 km (0.05 R)
• M18: 8,109,401 km (0.071 R)
• M19: 8,228,481 km (0.115 R)
• M20: 8,308,067 km (0.096 R)
• M21: 8,427,895 km (0.035 R)
• M22: 8,508,229 km (0.117 R)
• M23: 9,324,884 km (0.096 R)
• M24: 9,868,972 km (0.111 R)
• M25: 10,509,849 km (0.082 R)
• M26: 10,988,263 km (0.104 R)
• M27: 11,164,040 km (0.101 R)
• M28: 11,876,276 km (0.092 R)
• M29: 12,557,544 km (0.111 R)
• M30: 12,833,553 km (0.042 R)
• M31: 12,926,004 km (0.076 R)
• M32: 13,344,878 km (0.092 R)
• M33: 14,483,318 km (0.044 R)
• M34: 14,821,259 km (0.097 R)
• M35: 14,918,348 km (0.078 R)
• M36: 15,015,587 km (0.108 R)
• M37: 15,259,581 km (0.108 R)
• M38: 15,751,609 km (0.064 R)
• M39: 16,099,124 km (0.047 R)
• M40: 17,004,491 km (0.109 R)
• M41: 17,514,470 km (0.11 R)
• M42: 18,029,535 km (0.087 R)
• M43: 18,864,142 km (0.119 R)
• M44: 18,969,309 km (0.107 R)
• M45: 20,032,052 km (0.079 R)
• M46: 20,462,595 km (0.118 R)
• M47: 21,332,806 km (0.11 R)
• M48: 22,103,983 km (0.116 R)
• M49: 22,326,136 km (0.119 R)
• M50: 22,996,783 km (0.03 R)
• M51: 23,447,521 km (0.082 R)
• M52: 23,730,710 km (0.077 R)
• M53: 25,105,814 km (0.086 R)
• M54: 25,279,497 km (0.101 R)
• M55: 27,097,859 km (0.07 R)
• M56: 27,335,421 km (0.11 R)
• M57: 28,473,860 km (0.06 R)
• M58: 28,776,048 km (0.074 R)
• M59: 29,383,565 km (0.08 R)
• M60: 29,566,673 km (0.037 R)
• M61: 29,627,858 km (0.082 R)
• M62: 29,933,936 km (0.079 R)
• M63: 31,231,398 km (0.069 R)
• M64: 32,169,377 km (0.052 R)
• M65: 33,434,376 km (0.111 R)
• M66: 34,265,392 km (0.093 R)
• M67: 34,715,682 km (0.06 R)
• M68: 34,973,888 km (0.089 R)
• M69: 35,362,244 km (0.075 R)
• M70: 39,257,623 km (0.09 R)
• M71: 39,863,644 km (0.1 R)
• M72: 40,201,735 km (0.112 R)
• M73: 40,676,559 km (0.103 R)
• M74: 41,426,493 km (0.089 R)
• M75: 42,525,588 km (0.049 R)
• M76: 43,634,109 km (0.094 R)
• M77: 43,703,672 km (0.111 R)
• M78: 44,541,868 km (0.028 R)
• M79: 44,822,364 km (0.086 R)
• M80: 44,892,675 km (0.052 R)
• M81: 45,173,919 km (0.055 R)
• M82: 45,738,203 km (0.072 R)
• M83: 46,021,391 km (0.113 R)
• M84: 46,446,997 km (0.102 R)
• M85: 46,873,950 km (0.061 R)
• M86: 47,516,921 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.1

Radius: 14.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.37 AU - 11.23 AU

Year: 9877 Days

Day: 11.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,319,763 km

• M1: 211,382 km (0.106 R)
• M2: 392,994 km (0.112 R)
• M3: 549,623 km (0.118 R)
• M4: 691,441 km (0.107 R)
• M5: 923,767 km (0.085 R)
• M6: 1,269,936 km (0.06 R)
• M7: 1,755,830 km (0.063 R)
• M8: 1,855,911 km (0.046 R)
• M9: 1,999,525 km (0.062 R)
• M10: 2,475,546 km (0.106 R)
• M11: 2,797,181 km (0.112 R)
• M12: 3,059,426 km (0.057 R)
• M13: 3,895,080 km (0.115 R)
• M14: 4,545,980 km (0.098 R)
• M15: 4,998,962 km (0.12 R)
• M16: 5,377,744 km (0.097 R)
• M17: 5,705,812 km (0.098 R)
• M18: 7,050,248 km (0.082 R)
• M19: 7,310,998 km (0.06 R)
• M20: 7,508,616 km (0.107 R)
• M21: 8,351,301 km (0.073 R)
• M22: 8,558,045 km (0.117 R)
• M23: 9,153,146 km (0.086 R)
• M24: 9,581,444 km (0.102 R)
• M25: 10,346,488 km (0.087 R)
• M26: 10,755,189 km (0.102 R)
• M27: 11,245,122 km (0.089 R)
• M28: 11,473,708 km (0.116 R)
• M29: 11,665,343 km (0.119 R)
• M30: 11,935,517 km (0.086 R)
• M31: 12,560,836 km (0.062 R)
• M32: 13,036,856 km (0.096 R)
• M33: 13,276,961 km (0.091 R)
• M34: 13,397,686 km (0.117 R)
• M35: 14,170,509 km (0.064 R)
• M36: 14,376,206 km (0.107 R)
• M37: 14,500,222 km (0.088 R)
• M38: 15,041,468 km (0.034 R)
• M39: 15,335,577 km (0.064 R)
• M40: 15,929,780 km (0.104 R)
• M41: 16,058,135 km (0.032 R)
• M42: 16,618,079 km (0.087 R)
• M43: 16,922,212 km (0.059 R)
• M44: 17,140,625 km (0.082 R)
• M45: 18,068,281 km (0.086 R)
• M46: 19,057,572 km (0.112 R)
• M47: 19,558,725 km (0.103 R)
• M48: 19,788,058 km (0.081 R)
• M49: 19,926,137 km (0.112 R)
• M50: 21,088,513 km (0.093 R)
• M51: 21,796,559 km (0.052 R)
• M52: 22,656,598 km (0.116 R)
• M53: 23,381,698 km (0.094 R)
• M54: 23,673,863 km (0.088 R)
• M55: 24,805,272 km (0.1 R)
• M56: 25,552,513 km (0.069 R)
• M57: 26,712,794 km (0.091 R)
• M58: 27,069,436 km (0.116 R)
• M59: 27,941,890 km (0.113 R)
• M60: 28,252,007 km (0.098 R)
• M61: 28,407,439 km (0.099 R)
• M62: 28,511,409 km (0.119 R)
• M63: 28,719,350 km (0.063 R)
• M64: 29,398,974 km (0.105 R)
• M65: 30,242,706 km (0.098 R)
• M66: 30,507,943 km (0.034 R)
• M67: 30,667,563 km (0.061 R)
• M68: 31,201,329 km (0.114 R)
• M69: 31,469,408 km (0.071 R)
• M70: 32,007,960 km (0.072 R)
• M71: 33,312,753 km (0.098 R)
• M72: 34,081,836 km (0.074 R)
• M73: 34,357,993 km (0.072 R)
• M74: 34,579,398 km (0.112 R)
• M75: 36,142,696 km (0.119 R)
• M76: 36,311,592 km (0.114 R)
• M77: 36,706,530 km (0.087 R)
• M78: 37,786,029 km (0.089 R)
• M79: 37,900,172 km (0.06 R)
• M80: 38,415,686 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90

Radius: 11.4

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.77 AU - 11.67 AU

Year: 12223 Days

Day: 6.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 155.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 56,319,763 km

• M1: 579,991 km (0.083 R)
• M2: 979,118 km (0.081 R)
• M3: 1,236,726 km (0.094 R)
• M4: 1,501,215 km (0.093 R)
• M5: 1,672,055 km (0.081 R)
• M6: 1,751,941 km (0.097 R)
• M7: 2,136,108 km (0.042 R)
• M8: 2,364,993 km (0.058 R)
• M9: 2,676,755 km (0.054 R)
• M10: 2,827,998 km (0.084 R)
• M11: 3,139,311 km (0.101 R)
• M12: 3,218,897 km (0.086 R)
• M13: 3,773,905 km (0.092 R)
• M14: 4,051,858 km (0.114 R)
• M15: 4,718,766 km (0.064 R)
• M16: 5,419,781 km (0.096 R)
• M17: 5,709,403 km (0.113 R)
• M18: 5,954,594 km (0.048 R)
• M19: 6,228,358 km (0.051 R)
• M20: 6,996,244 km (0.112 R)
• M21: 7,956,812 km (0.08 R)
• M22: 8,396,928 km (0.103 R)
• M23: 9,940,779 km (0.074 R)
• M24: 10,206,464 km (0.06 R)
• M25: 10,926,628 km (0.101 R)
• M26: 11,881,063 km (0.115 R)
• M27: 12,511,020 km (0.081 R)
• M28: 12,766,084 km (0.102 R)
• M29: 14,199,381 km (0.077 R)
• M30: 14,699,636 km (0.074 R)
• M31: 14,867,635 km (0.063 R)
• M32: 15,409,628 km (0.081 R)
• M33: 16,165,546 km (0.093 R)
• M34: 18,323,944 km (0.1 R)
• M35: 19,161,094 km (0.039 R)
• M36: 20,047,910 km (0.115 R)
• M37: 20,159,659 km (0.101 R)
• M38: 20,609,051 km (0.033 R)
• M39: 21,861,485 km (0.072 R)
• M40: 22,284,398 km (0.079 R)
• M41: 22,632,512 km (0.063 R)
• M42: 25,280,095 km (0.074 R)
• M43: 27,318,815 km (0.091 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.3

Radius: 9.8

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.6 AU - 13 AU

Year: 12360 Days

Day: 10.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,319,763 km

• M1: 317,895 km (0.048 R)
• M2: 554,709 km (0.064 R)
• M3: 640,578 km (0.112 R)
• M4: 1,185,114 km (0.111 R)
• M5: 1,664,576 km (0.114 R)
• M6: 2,370,977 km (0.112 R)
• M7: 2,516,685 km (0.069 R)
• M8: 3,256,895 km (0.062 R)
• M9: 3,321,671 km (0.08 R)
• M10: 3,752,363 km (0.065 R)
• M11: 3,888,497 km (0.061 R)
• M12: 4,165,702 km (0.077 R)
• M13: 4,961,114 km (0.06 R)
• M14: 5,646,272 km (0.107 R)
• M15: 6,199,785 km (0.061 R)
• M16: 6,401,742 km (0.089 R)
• M17: 6,646,933 km (0.085 R)
• M18: 7,486,476 km (0.05 R)
• M19: 8,852,903 km (0.106 R)
• M20: 10,010,042 km (0.033 R)
• M21: 10,438,191 km (0.119 R)
• M22: 11,263,224 km (0.106 R)
• M23: 11,361,659 km (0.074 R)
• M24: 11,808,209 km (0.11 R)
• M25: 12,058,935 km (0.062 R)
• M26: 12,872,598 km (0.094 R)
• M27: 13,286,086 km (0.096 R)
• M28: 13,494,476 km (0.088 R)
• M29: 13,704,063 km (0.096 R)
• M30: 13,967,355 km (0.045 R)
• M31: 14,073,270 km (0.117 R)
• M32: 14,232,442 km (0.107 R)
• M33: 14,821,409 km (0.114 R)
• M34: 15,146,036 km (0.043 R)
• M35: 15,692,368 km (0.101 R)
• M36: 19,871,684 km (0.115 R)
• M37: 21,683,015 km (0.087 R)
• M38: 22,236,527 km (0.087 R)
• M39: 22,919,591 km (0.05 R)
• M40: 25,331,557 km (0.07 R)
• M41: 25,654,838 km (0.119 R)
• M42: 26,567,385 km (0.117 R)
• M43: 28,290,453 km (0.076 R)
• M44: 29,776,259 km (0.112 R)
• M45: 31,287,497 km (0.098 R)
• M46: 31,982,678 km (0.066 R)
• M47: 33,176,021 km (0.118 R)
• M48: 34,455,382 km (0.12 R)
• M49: 35,101,196 km (0.095 R)
• M50: 35,895,859 km (0.109 R)
• M51: 36,331,788 km (0.072 R)
• M52: 36,842,664 km (0.046 R)
• M53: 37,062,424 km (0.072 R)
• M54: 37,135,727 km (0.114 R)
• M55: 37,209,030 km (0.097 R)
• M56: 40,032,540 km (0.03 R)
• M57: 40,711,415 km (0.113 R)
• M58: 41,166,043 km (0.097 R)
• M59: 41,622,316 km (0.108 R)
• M60: 41,698,611 km (0.076 R)
• M61: 41,774,906 km (0.111 R)
• M62: 44,785,115 km (0.11 R)
• M63: 45,411,331 km (0.108 R)
• M64: 45,568,259 km (0.096 R)
• M65: 46,040,390 km (0.107 R)
• M66: 46,593,005 km (0.096 R)
• M67: 47,148,013 km (0.091 R)
• M68: 48,504,866 km (0.031 R)
• M69: 48,665,384 km (0.117 R)
• M70: 48,826,052 km (0.088 R)
• M71: 50,117,531 km (0.077 R)
• M72: 50,360,926 km (0.101 R)
• M73: 51,584,039 km (0.085 R)
• M74: 51,665,869 km (0.09 R)
• M75: 53,892,932 km (0.03 R)
• M76: 53,976,109 km (0.055 R)
• M77: 54,308,814 km (0.101 R)
• M78: 54,725,743 km (0.099 R)
• M79: 55,982,964 km (0.074 R)
• M80: 56,235,485 km (0.114 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 10,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit