🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.87 AU - 0.99 AU

Year: 318 Days

Day: 25.7 Hours

Environment

Temp: 104 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.39 AU - 2.01 AU

Year: 786 Days

Day: 20.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,734,844 km

• M1: 573,259 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.95 AU - 3.07 AU

Year: 1411 Days

Day: 46 Hours

Environment

Temp: -69 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.01 AU - 3.29 AU

Year: 1530 Days

Day: 21 Hours

Environment

Temp: -90 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,734,844 km

• M1: 1,976,337 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739

Radius: 12.2

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.32 AU - 7.14 AU

Year: 4866 Days

Day: 7.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,734,844 km

• M1: 169,494 km (0.088 R)
• M2: 293,511 km (0.109 R)
• M3: 440,566 km (0.058 R)
• M4: 520,900 km (0.096 R)
• M5: 676,482 km (0.116 R)
• M6: 773,271 km (0.064 R)
• M7: 1,505,254 km (0.1 R)
• M8: 1,652,757 km (0.114 R)
• M9: 2,088,536 km (0.07 R)
• M10: 2,235,591 km (0.075 R)
• M11: 2,462,680 km (0.105 R)
• M12: 2,717,595 km (0.11 R)
• M13: 3,555,193 km (0.065 R)
• M14: 3,934,424 km (0.079 R)
• M15: 4,117,382 km (0.073 R)
• M16: 4,303,332 km (0.032 R)
• M17: 4,611,354 km (0.05 R)
• M18: 4,951,241 km (0.093 R)
• M19: 5,049,826 km (0.084 R)
• M20: 6,151,165 km (0.108 R)
• M21: 6,770,052 km (0.034 R)
• M22: 6,879,856 km (0.072 R)
• M23: 7,045,461 km (0.056 R)
• M24: 7,156,613 km (0.073 R)
• M25: 7,437,258 km (0.103 R)
• M26: 7,522,080 km (0.09 R)
• M27: 7,607,351 km (0.063 R)
• M28: 7,778,640 km (0.118 R)
• M29: 7,864,809 km (0.113 R)
• M30: 8,009,171 km (0.092 R)
• M31: 8,183,602 km (0.114 R)
• M32: 8,271,266 km (0.103 R)
• M33: 9,104,676 km (0.094 R)
• M34: 9,286,737 km (0.061 R)
• M35: 9,408,808 km (0.059 R)
• M36: 9,500,811 km (0.113 R)
• M37: 10,436,247 km (0.061 R)
• M38: 11,141,002 km (0.038 R)
• M39: 11,270,853 km (0.08 R)
• M40: 11,696,160 km (0.084 R)
• M41: 11,795,044 km (0.06 R)
• M42: 12,060,132 km (0.078 R)
• M43: 12,160,063 km (0.118 R)
• M44: 12,833,403 km (0.083 R)
• M45: 13,003,496 km (0.092 R)
• M46: 13,311,817 km (0.09 R)
• M47: 13,484,154 km (0.09 R)
• M48: 13,865,927 km (0.087 R)
• M49: 14,180,981 km (0.044 R)
• M50: 14,286,447 km (0.108 R)
• M51: 14,782,364 km (0.067 R)
• M52: 14,996,588 km (0.113 R)
• M53: 15,754,750 km (0.113 R)
• M54: 15,937,110 km (0.084 R)
• M55: 16,525,329 km (0.111 R)
• M56: 16,710,681 km (0.114 R)
• M57: 16,822,131 km (0.104 R)
• M58: 17,120,728 km (0.093 R)
• M59: 17,496,369 km (0.071 R)
• M60: 17,988,845 km (0.11 R)
• M61: 19,415,410 km (0.088 R)
• M62: 19,689,473 km (0.092 R)
• M63: 19,885,895 km (0.074 R)
• M64: 20,320,477 km (0.11 R)
• M65: 20,998,305 km (0.116 R)
• M66: 21,602,531 km (0.11 R)
• M67: 22,581,200 km (0.101 R)
• M68: 23,657,706 km (0.097 R)
• M69: 23,992,207 km (0.081 R)
• M70: 24,370,540 km (0.079 R)
• M71: 24,623,810 km (0.117 R)
• M72: 24,962,948 km (0.075 R)
• M73: 25,389,003 km (0.099 R)
• M74: 25,817,451 km (0.109 R)
• M75: 26,205,209 km (0.087 R)
• M76: 26,334,760 km (0.12 R)
• M77: 27,073,624 km (0.032 R)
• M78: 27,511,348 km (0.087 R)
• M79: 27,907,333 km (0.1 R)
• M80: 29,870,207 km (0.109 R)
• M81: 30,096,100 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.1

Radius: 11.6

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.75 AU - 6.91 AU

Year: 6332 Days

Day: 9.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,734,844 km

• M1: 156,479 km (0.116 R)
• M2: 241,900 km (0.109 R)
• M3: 390,002 km (0.055 R)
• M4: 825,481 km (0.063 R)
• M5: 1,187,657 km (0.079 R)
• M6: 1,269,338 km (0.084 R)
• M7: 1,421,479 km (0.086 R)
• M8: 1,781,860 km (0.069 R)
• M9: 1,992,344 km (0.052 R)
• M10: 2,110,676 km (0.074 R)
• M11: 2,334,026 km (0.116 R)
• M12: 2,438,146 km (0.108 R)
• M13: 2,672,716 km (0.032 R)
• M14: 2,914,765 km (0.103 R)
• M15: 3,027,263 km (0.109 R)
• M16: 3,373,432 km (0.082 R)
• M17: 3,587,357 km (0.082 R)
• M18: 3,904,355 km (0.111 R)
• M19: 4,179,765 km (0.07 R)
• M20: 4,409,846 km (0.115 R)
• M21: 4,539,398 km (0.115 R)
• M22: 4,644,116 km (0.106 R)
• M23: 5,070,769 km (0.087 R)
• M24: 5,510,138 km (0.105 R)
• M25: 6,047,943 km (0.04 R)
• M26: 7,082,262 km (0.081 R)
• M27: 7,234,553 km (0.108 R)
• M28: 7,635,475 km (0.085 R)
• M29: 7,760,390 km (0.115 R)
• M30: 8,075,592 km (0.067 R)
• M31: 9,145,217 km (0.06 R)
• M32: 9,478,072 km (0.091 R)
• M33: 10,087,384 km (0.103 R)
• M34: 10,224,566 km (0.071 R)
• M35: 10,396,902 km (0.104 R)
• M36: 11,060,519 km (0.115 R)
• M37: 11,272,948 km (0.111 R)
• M38: 11,737,748 km (0.055 R)
• M39: 12,208,981 km (0.118 R)
• M40: 13,320,045 km (0.115 R)
• M41: 13,735,478 km (0.111 R)
• M42: 14,231,993 km (0.108 R)
• M43: 16,155,972 km (0.101 R)
• M44: 16,236,156 km (0.081 R)
• M45: 16,801,636 km (0.12 R)
• M46: 16,923,708 km (0.072 R)
• M47: 17,744,851 km (0.069 R)
• M48: 19,085,547 km (0.09 R)
• M49: 21,288,824 km (0.096 R)
• M50: 21,686,007 km (0.113 R)
• M51: 22,041,002 km (0.115 R)
• M52: 23,344,299 km (0.114 R)
• M53: 23,571,538 km (0.107 R)
• M54: 23,662,643 km (0.119 R)
• M55: 24,165,741 km (0.065 R)
• M56: 24,395,673 km (0.073 R)
• M57: 24,580,127 km (0.09 R)
• M58: 25,089,657 km (0.032 R)
• M59: 25,322,432 km (0.088 R)
• M60: 25,415,631 km (0.07 R)
• M61: 26,355,106 km (0.077 R)
• M62: 26,781,460 km (0.117 R)
• M63: 27,067,042 km (0.072 R)
• M64: 27,497,285 km (0.12 R)
• M65: 27,833,581 km (0.113 R)
• M66: 28,510,063 km (0.105 R)
• M67: 29,780,747 km (0.116 R)
• M68: 29,879,332 km (0.081 R)
• M69: 30,472,637 km (0.118 R)
• M70: 30,870,418 km (0.108 R)
• M71: 31,119,947 km (0.102 R)
• M72: 31,570,686 km (0.11 R)
• M73: 31,872,275 km (0.057 R)
• M74: 31,973,104 km (0.1 R)
• M75: 32,225,476 km (0.111 R)
• M76: 32,529,309 km (0.073 R)
• M77: 32,783,177 km (0.047 R)
• M78: 33,190,681 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791

Radius: 14.3

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.81 AU - 13.33 AU

Year: 13066 Days

Day: 14.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 112.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,734,844 km

• M1: 299,046 km (0.117 R)
• M2: 400,623 km (0.11 R)
• M3: 520,900 km (0.118 R)
• M4: 675,285 km (0.093 R)
• M5: 769,083 km (0.037 R)
• M6: 867,967 km (0.082 R)
• M7: 1,080,695 km (0.11 R)
• M8: 1,715,588 km (0.082 R)
• M9: 1,960,330 km (0.082 R)
• M10: 2,454,153 km (0.114 R)
• M11: 2,954,408 km (0.114 R)
• M12: 3,051,797 km (0.113 R)
• M13: 3,150,232 km (0.096 R)
• M14: 3,249,864 km (0.111 R)
• M15: 3,452,420 km (0.082 R)
• M16: 3,694,020 km (0.104 R)
• M17: 5,258,814 km (0.046 R)
• M18: 5,740,070 km (0.061 R)
• M19: 7,135,818 km (0.057 R)
• M20: 7,985,385 km (0.029 R)
• M21: 8,445,398 km (0.101 R)
• M22: 8,914,238 km (0.104 R)
• M23: 9,681,974 km (0.092 R)
• M24: 10,222,322 km (0.109 R)
• M25: 10,772,393 km (0.099 R)
• M26: 11,280,876 km (0.098 R)
• M27: 11,953,618 km (0.052 R)
• M28: 12,268,521 km (0.111 R)
• M29: 12,533,160 km (0.117 R)
• M30: 13,175,832 km (0.117 R)
• M31: 14,381,890 km (0.099 R)
• M32: 14,998,234 km (0.113 R)
• M33: 15,623,104 km (0.094 R)
• M34: 16,430,933 km (0.032 R)
• M35: 18,086,981 km (0.106 R)
• M36: 18,327,983 km (0.086 R)
• M37: 18,691,356 km (0.064 R)
• M38: 19,548,552 km (0.085 R)
• M39: 20,356,081 km (0.114 R)
• M40: 20,669,489 km (0.105 R)
• M41: 21,047,822 km (0.115 R)
• M42: 21,939,425 km (0.12 R)
• M43: 22,519,117 km (0.07 R)
• M44: 23,627,936 km (0.099 R)
• M45: 24,487,825 km (0.076 R)
• M46: 25,223,547 km (0.102 R)
• M47: 26,102,285 km (0.085 R)
• M48: 26,922,231 km (0.093 R)
• M49: 27,473,649 km (0.119 R)
• M50: 27,750,854 km (0.064 R)
• M51: 28,237,944 km (0.118 R)
• M52: 28,447,681 km (0.071 R)
• M53: 28,587,704 km (0.038 R)
• M54: 29,574,601 km (0.119 R)
• M55: 30,644,376 km (0.065 R)
• M56: 32,455,408 km (0.067 R)
• M57: 32,968,678 km (0.071 R)
• M58: 34,226,497 km (0.074 R)
• M59: 35,274,131 km (0.093 R)
• M60: 36,180,544 km (0.079 R)
• M61: 36,408,232 km (0.11 R)
• M62: 40,826,007 km (0.117 R)
• M63: 41,221,544 km (0.094 R)
• M64: 42,016,357 km (0.049 R)
• M65: 43,702,026 km (0.12 R)
• M66: 43,863,741 km (0.115 R)
• M67: 44,106,688 km (0.057 R)
• M68: 45,983,992 km (0.077 R)
• M69: 46,808,276 km (0.105 R)
• M70: 47,139,486 km (0.059 R)
• M71: 47,305,240 km (0.06 R)
• M72: 47,720,674 km (0.075 R)
• M73: 48,137,453 km (0.09 R)
• M74: 48,722,830 km (0.062 R)
• M75: 49,900,614 km (0.102 R)
• M76: 50,323,527 km (0.11 R)
• M77: 50,917,580 km (0.063 R)
• M78: 55,665,966 km (0.077 R)
• M79: 56,808,744 km (0.05 R)
• M80: 57,427,331 km (0.09 R)
• M81: 57,693,167 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.9

Radius: 15

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 9.18 AU - 14.76 AU

Year: 14692 Days

Day: 6.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,734,844 km

• M1: 268,827 km (0.117 R)
• M2: 406,158 km (0.08 R)
• M3: 550,221 km (0.115 R)
• M4: 681,867 km (0.074 R)
• M5: 942,467 km (0.057 R)
• M6: 1,044,044 km (0.113 R)
• M7: 1,443,470 km (0.046 R)
• M8: 1,996,084 km (0.087 R)
• M9: 2,158,099 km (0.115 R)
• M10: 2,381,149 km (0.105 R)
• M11: 2,612,128 km (0.07 R)
• M12: 2,880,806 km (0.094 R)
• M13: 3,510,912 km (0.098 R)
• M14: 3,609,198 km (0.107 R)
• M15: 3,808,463 km (0.062 R)
• M16: 4,464,000 km (0.111 R)
• M17: 5,006,592 km (0.063 R)
• M18: 5,267,191 km (0.036 R)
• M19: 6,595,621 km (0.111 R)
• M20: 6,881,652 km (0.083 R)
• M21: 7,764,279 km (0.063 R)
• M22: 8,906,459 km (0.051 R)
• M23: 9,635,449 km (0.116 R)
• M24: 9,913,701 km (0.116 R)
• M25: 10,336,315 km (0.068 R)
• M26: 10,478,433 km (0.103 R)
• M27: 10,669,021 km (0.069 R)
• M28: 12,085,114 km (0.107 R)
• M29: 12,739,156 km (0.11 R)
• M30: 12,993,622 km (0.074 R)
• M31: 13,611,611 km (0.111 R)
• M32: 15,849,446 km (0.115 R)
• M33: 16,676,123 km (0.071 R)
• M34: 17,573,411 km (0.048 R)
• M35: 17,743,504 km (0.049 R)
• M36: 17,857,049 km (0.113 R)
• M37: 18,832,726 km (0.111 R)
• M38: 19,181,289 km (0.102 R)
• M39: 20,537,095 km (0.048 R)
• M40: 22,474,387 km (0.107 R)
• M41: 22,782,409 km (0.095 R)
• M42: 22,967,911 km (0.099 R)
• M43: 23,215,944 km (0.097 R)
• M44: 24,343,314 km (0.045 R)
• M45: 25,424,308 km (0.094 R)
• M46: 26,911,909 km (0.08 R)
• M47: 27,633,270 km (0.118 R)
• M48: 28,494,056 km (0.053 R)
• M49: 28,961,250 km (0.064 R)
• M50: 29,632,945 km (0.104 R)
• M51: 31,128,923 km (0.083 R)
• M52: 31,266,105 km (0.079 R)
• M53: 31,678,995 km (0.065 R)
• M54: 32,718,999 km (0.066 R)
• M55: 33,348,507 km (0.109 R)
• M56: 33,488,979 km (0.099 R)
• M57: 34,619,341 km (0.092 R)
• M58: 37,062,872 km (0.111 R)
• M59: 37,426,844 km (0.082 R)
• M60: 37,645,855 km (0.051 R)
• M61: 38,011,772 km (0.063 R)
• M62: 38,305,432 km (0.112 R)
• M63: 39,710,306 km (0.094 R)
• M64: 40,756,294 km (0.054 R)
• M65: 41,357,977 km (0.084 R)
• M66: 42,418,177 km (0.093 R)
• M67: 42,875,348 km (0.109 R)
• M68: 43,257,421 km (0.118 R)
• M69: 43,948,264 km (0.097 R)
• M70: 44,720,039 km (0.036 R)
• M71: 45,496,303 km (0.113 R)
• M72: 47,614,459 km (0.115 R)
• M73: 48,010,295 km (0.112 R)
• M74: 48,645,787 km (0.099 R)
• M75: 49,524,225 km (0.119 R)
• M76: 51,296,661 km (0.081 R)
• M77: 51,865,133 km (0.06 R)
• M78: 52,027,895 km (0.061 R)
• M79: 53,254,000 km (0.092 R)
• M80: 53,582,666 km (0.119 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 16,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit