🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.1 AU - 1.12 AU

Year: 450 Days

Day: 45.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.99 AU - 1.29 AU

Year: 469 Days

Day: 31.5 Hours

Environment

Temp: -15 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.18 AU - 1.38 AU

Year: 558 Days

Day: 37.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,587,494 km

• M1: 131,945 km (0.088 R)
• M2: 292,314 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.4 AU - 1.7 AU

Year: 743 Days

Day: 43.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,587,494 km

• M1: 1,075,160 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810

Radius: 13.7

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.81 AU - 6.23 AU

Year: 4330 Days

Day: 5.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,587,494 km

• M1: 223,350 km (0.047 R)
• M2: 367,412 km (0.11 R)
• M3: 502,499 km (0.054 R)
• M4: 626,516 km (0.05 R)
• M5: 750,981 km (0.091 R)
• M6: 1,096,104 km (0.108 R)
• M7: 1,237,025 km (0.042 R)
• M8: 1,569,282 km (0.104 R)
• M9: 1,713,644 km (0.069 R)
• M10: 1,930,411 km (0.042 R)
• M11: 2,138,651 km (0.099 R)
• M12: 2,336,420 km (0.118 R)
• M13: 2,521,472 km (0.082 R)
• M14: 2,769,505 km (0.1 R)
• M15: 3,519,140 km (0.051 R)
• M16: 3,797,243 km (0.025 R)
• M17: 3,906,150 km (0.082 R)
• M18: 4,016,104 km (0.113 R)
• M19: 4,149,546 km (0.113 R)
• M20: 4,768,133 km (0.099 R)
• M21: 5,124,475 km (0.1 R)
• M22: 5,514,178 km (0.044 R)
• M23: 6,322,455 km (0.117 R)
• M24: 6,452,156 km (0.039 R)
• M25: 6,582,755 km (0.079 R)
• M26: 7,303,368 km (0.101 R)
• M27: 7,412,126 km (0.088 R)
• M28: 7,853,290 km (0.102 R)
• M29: 8,331,255 km (0.114 R)
• M30: 9,080,740 km (0.08 R)
• M31: 9,761,859 km (0.045 R)
• M32: 9,972,493 km (0.077 R)
• M33: 10,675,005 km (0.093 R)
• M34: 10,891,922 km (0.083 R)
• M35: 11,393,523 km (0.078 R)
• M36: 11,615,377 km (0.109 R)
• M37: 12,257,002 km (0.097 R)
• M38: 12,419,316 km (0.105 R)
• M39: 12,844,473 km (0.117 R)
• M40: 13,108,513 km (0.106 R)
• M41: 14,250,693 km (0.079 R)
• M42: 14,524,008 km (0.076 R)
• M43: 14,764,711 km (0.107 R)
• M44: 15,006,761 km (0.067 R)
• M45: 15,180,294 km (0.087 R)
• M46: 15,952,369 km (0.09 R)
• M47: 16,629,449 km (0.111 R)
• M48: 17,315,954 km (0.101 R)
• M49: 17,717,624 km (0.085 R)
• M50: 18,011,733 km (0.099 R)
• M51: 18,754,038 km (0.106 R)
• M52: 20,614,736 km (0.062 R)
• M53: 21,352,104 km (0.116 R)
• M54: 22,058,505 km (0.094 R)
• M55: 22,295,618 km (0.079 R)
• M56: 22,692,950 km (0.06 R)
• M57: 24,223,635 km (0.09 R)
• M58: 24,714,017 km (0.072 R)
• M59: 24,836,986 km (0.113 R)
• M60: 25,455,574 km (0.069 R)
• M61: 25,870,708 km (0.095 R)
• M62: 26,204,610 km (0.064 R)
• M63: 26,750,044 km (0.082 R)
• M64: 26,918,491 km (0.068 R)
• M65: 27,045,201 km (0.049 R)
• M66: 27,384,040 km (0.106 R)
• M67: 27,681,590 km (0.099 R)
• M68: 27,852,132 km (0.096 R)
• M69: 28,108,542 km (0.093 R)
• M70: 28,623,757 km (0.097 R)
• M71: 28,796,244 km (0.093 R)
• M72: 28,882,562 km (0.067 R)
• M73: 28,969,029 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.3

Radius: 12.4

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.61 AU - 6.03 AU

Year: 4724 Days

Day: 8.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,587,494 km

• M1: 344,374 km (0.097 R)
• M2: 727,943 km (0.116 R)
• M3: 919,129 km (0.066 R)
• M4: 1,014,274 km (0.076 R)
• M5: 1,171,351 km (0.103 R)
• M6: 1,430,754 km (0.094 R)
• M7: 1,641,837 km (0.103 R)
• M8: 1,933,702 km (0.057 R)
• M9: 2,113,369 km (0.11 R)
• M10: 2,547,951 km (0.106 R)
• M11: 2,725,673 km (0.098 R)
• M12: 2,826,203 km (0.098 R)
• M13: 3,262,430 km (0.09 R)
• M14: 3,653,330 km (0.087 R)
• M15: 3,967,934 km (0.099 R)
• M16: 4,221,353 km (0.103 R)
• M17: 4,623,621 km (0.119 R)
• M18: 4,719,962 km (0.078 R)
• M19: 4,865,970 km (0.112 R)
• M20: 5,414,097 km (0.032 R)
• M21: 6,034,629 km (0.066 R)
• M22: 6,246,459 km (0.099 R)
• M23: 6,541,915 km (0.042 R)
• M24: 6,841,859 km (0.11 R)
• M25: 7,118,615 km (0.026 R)
• M26: 7,569,054 km (0.083 R)
• M27: 7,855,384 km (0.114 R)
• M28: 7,970,874 km (0.087 R)
• M29: 8,262,141 km (0.084 R)
• M30: 8,497,757 km (0.117 R)
• M31: 8,855,296 km (0.075 R)
• M32: 9,035,861 km (0.076 R)
• M33: 9,339,694 km (0.098 R)
• M34: 9,492,882 km (0.098 R)
• M35: 10,208,260 km (0.065 R)
• M36: 10,397,800 km (0.032 R)
• M37: 10,524,809 km (0.102 R)
• M38: 11,756,747 km (0.036 R)
• M39: 12,322,676 km (0.055 R)
• M40: 12,592,102 km (0.035 R)
• M41: 12,693,679 km (0.106 R)
• M42: 12,999,905 km (0.075 R)
• M43: 13,758,815 km (0.111 R)
• M44: 14,038,264 km (0.054 R)
• M45: 14,888,279 km (0.119 R)
• M46: 15,103,401 km (0.104 R)
• M47: 15,391,676 km (0.109 R)
• M48: 16,120,667 km (0.081 R)
• M49: 17,272,869 km (0.098 R)
• M50: 18,068,431 km (0.108 R)
• M51: 18,413,104 km (0.102 R)
• M52: 18,953,452 km (0.06 R)
• M53: 19,031,093 km (0.047 R)
• M54: 20,049,855 km (0.092 R)
• M55: 20,685,646 km (0.079 R)
• M56: 21,126,660 km (0.104 R)
• M57: 22,591,373 km (0.099 R)
• M58: 23,128,429 km (0.038 R)
• M59: 23,878,962 km (0.092 R)
• M60: 24,468,078 km (0.049 R)
• M61: 24,764,581 km (0.107 R)
• M62: 24,849,403 km (0.114 R)
• M63: 25,190,037 km (0.074 R)
• M64: 26,134,748 km (0.039 R)
• M65: 26,307,833 km (0.07 R)
• M66: 26,524,600 km (0.059 R)
• M67: 26,916,397 km (0.079 R)
• M68: 27,266,157 km (0.1 R)
• M69: 27,837,920 km (0.063 R)
• M70: 28,147,288 km (0.106 R)
• M71: 28,236,000 km (0.07 R)
• M72: 28,725,185 km (0.082 R)
• M73: 29,172,183 km (0.049 R)
• M74: 29,306,821 km (0.104 R)
• M75: 29,531,517 km (0.043 R)
• M76: 30,300,151 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.9

Radius: 8.6

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.1 AU - 10.8 AU

Year: 10309 Days

Day: 9.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 40,587,494 km

• M1: 121,922 km (0.11 R)
• M2: 241,451 km (0.114 R)
• M3: 739,313 km (0.067 R)
• M4: 805,435 km (0.087 R)
• M5: 887,564 km (0.119 R)
• M6: 1,260,811 km (0.084 R)
• M7: 1,679,834 km (0.047 R)
• M8: 1,804,599 km (0.103 R)
• M9: 2,474,498 km (0.087 R)
• M10: 2,762,474 km (0.1 R)
• M11: 2,889,333 km (0.117 R)
• M12: 2,953,511 km (0.119 R)
• M13: 3,039,679 km (0.118 R)
• M14: 3,192,718 km (0.118 R)
• M15: 3,483,686 km (0.104 R)
• M16: 3,713,318 km (0.115 R)
• M17: 3,830,005 km (0.043 R)
• M18: 3,924,251 km (0.093 R)
• M19: 4,187,394 km (0.087 R)
• M20: 4,431,687 km (0.05 R)
• M21: 5,270,782 km (0.116 R)
• M22: 5,721,969 km (0.1 R)
• M23: 6,102,845 km (0.084 R)
• M24: 6,689,568 km (0.06 R)
• M25: 6,774,839 km (0.052 R)
• M26: 7,033,045 km (0.088 R)
• M27: 7,265,071 km (0.059 R)
• M28: 7,470,319 km (0.069 R)
• M29: 7,677,512 km (0.084 R)
• M30: 9,116,793 km (0.118 R)
• M31: 9,179,774 km (0.116 R)
• M32: 9,529,384 km (0.089 R)
• M33: 9,980,572 km (0.065 R)
• M34: 10,340,055 km (0.097 R)
• M35: 10,537,824 km (0.066 R)
• M36: 10,604,095 km (0.069 R)
• M37: 10,670,517 km (0.113 R)
• M38: 10,770,299 km (0.06 R)
• M39: 11,307,804 km (0.05 R)
• M40: 11,545,814 km (0.114 R)
• M41: 11,888,543 km (0.103 R)
• M42: 12,165,299 km (0.093 R)
• M43: 12,689,789 km (0.036 R)
• M44: 12,760,250 km (0.117 R)
• M45: 15,496,245 km (0.046 R)
• M46: 17,534,666 km (0.11 R)
• M47: 17,889,213 km (0.093 R)
• M48: 19,007,008 km (0.113 R)
• M49: 19,168,574 km (0.091 R)
• M50: 19,533,742 km (0.094 R)
• M51: 19,778,334 km (0.053 R)
• M52: 20,024,124 km (0.049 R)
• M53: 20,147,392 km (0.078 R)
• M54: 20,559,983 km (0.098 R)
• M55: 21,435,580 km (0.09 R)
• M56: 21,730,138 km (0.109 R)
• M57: 21,899,034 km (0.102 R)
• M58: 22,280,808 km (0.114 R)
• M59: 22,921,835 km (0.119 R)
• M60: 23,007,704 km (0.084 R)
• M61: 23,266,209 km (0.098 R)
• M62: 23,785,912 km (0.105 R)
• M63: 24,925,249 km (0.083 R)
• M64: 25,368,059 km (0.1 R)
• M65: 25,813,711 km (0.105 R)
• M66: 26,082,239 km (0.084 R)
• M67: 26,486,752 km (0.087 R)
• M68: 26,802,852 km (0.096 R)
• M69: 27,667,229 km (0.115 R)
• M70: 28,217,749 km (0.081 R)
• M71: 29,703,555 km (0.088 R)
• M72: 30,503,305 km (0.061 R)
• M73: 31,119,499 km (0.098 R)
• M74: 32,027,707 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.7

Radius: 14.6

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.04 AU - 12.14 AU

Year: 14219 Days

Day: 10.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 40,587,494 km

• M1: 255,812 km (0.105 R)
• M2: 492,775 km (0.084 R)
• M3: 898,036 km (0.102 R)
• M4: 1,113,008 km (0.12 R)
• M5: 1,635,703 km (0.082 R)
• M6: 1,819,409 km (0.087 R)
• M7: 2,119,353 km (0.032 R)
• M8: 2,767,561 km (0.117 R)
• M9: 2,865,098 km (0.099 R)
• M10: 2,988,816 km (0.107 R)
• M11: 4,580,537 km (0.111 R)
• M12: 4,696,775 km (0.114 R)
• M13: 5,538,412 km (0.037 R)
• M14: 6,721,582 km (0.102 R)
• M15: 7,633,381 km (0.104 R)
• M16: 8,192,129 km (0.114 R)
• M17: 8,476,515 km (0.079 R)
• M18: 8,836,597 km (0.117 R)
• M19: 9,238,566 km (0.08 R)
• M20: 9,984,760 km (0.083 R)
• M21: 10,634,464 km (0.086 R)
• M22: 11,376,619 km (0.059 R)
• M23: 11,734,158 km (0.043 R)
• M24: 12,746,636 km (0.117 R)
• M25: 13,325,879 km (0.112 R)
• M26: 13,787,089 km (0.113 R)
• M27: 15,948,928 km (0.089 R)
• M28: 16,438,562 km (0.082 R)
• M29: 16,662,809 km (0.099 R)
• M30: 18,029,535 km (0.031 R)
• M31: 19,290,197 km (0.068 R)
• M32: 19,574,133 km (0.109 R)
• M33: 19,955,010 km (0.104 R)
• M34: 20,675,772 km (0.068 R)
• M35: 21,453,980 km (0.114 R)
• M36: 23,089,235 km (0.099 R)
• M37: 23,239,880 km (0.113 R)
• M38: 23,340,559 km (0.094 R)
• M39: 24,099,768 km (0.057 R)
• M40: 24,764,432 km (0.095 R)
• M41: 25,073,202 km (0.05 R)
• M42: 25,486,840 km (0.116 R)
• M43: 26,216,279 km (0.103 R)
• M44: 26,478,524 km (0.088 R)
• M45: 27,642,395 km (0.103 R)
• M46: 27,855,872 km (0.095 R)
• M47: 30,459,473 km (0.078 R)
• M48: 30,679,980 km (0.104 R)
• M49: 31,011,639 km (0.116 R)
• M50: 31,233,492 km (0.093 R)
• M51: 31,622,895 km (0.044 R)
• M52: 31,902,045 km (0.087 R)
• M53: 32,069,894 km (0.109 R)
• M54: 33,650,994 km (0.091 R)
• M55: 33,993,124 km (0.064 R)
• M56: 35,315,121 km (0.11 R)
• M57: 39,261,512 km (0.113 R)
• M58: 39,441,479 km (0.089 R)
• M59: 40,587,548 km (0.061 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 19,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit