🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.62 AU - 0.62 AU

Year: 175 Days

Day: 47.2 Hours

Environment

Temp: 202 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.69 AU - 1.03 AU

Year: 286 Days

Day: 18.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.12 AU - 1.64 AU

Year: 581 Days

Day: 28.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,264,934 km

• M1: 129,552 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.13 AU - 1.77 AU

Year: 625 Days

Day: 28.4 Hours

Environment

Temp: -12 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,264,934 km

• M1: 347,815 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.26 AU - 5.14 AU

Year: 3083 Days

Day: 42.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.3

Radius: 12.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.76 AU - 8.2 AU

Year: 8074 Days

Day: 7 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,264,934 km

• M1: 173,683 km (0.108 R)
• M2: 538,552 km (0.094 R)
• M3: 969,843 km (0.118 R)
• M4: 2,197,892 km (0.084 R)
• M5: 2,839,218 km (0.067 R)
• M6: 3,040,128 km (0.088 R)
• M7: 3,168,184 km (0.081 R)
• M8: 3,725,735 km (0.111 R)
• M9: 3,974,217 km (0.078 R)
• M10: 5,082,737 km (0.092 R)
• M11: 5,174,142 km (0.119 R)
• M12: 5,702,820 km (0.097 R)
• M13: 5,989,899 km (0.118 R)
• M14: 6,379,900 km (0.096 R)
• M15: 6,611,328 km (0.063 R)
• M16: 7,082,562 km (0.058 R)
• M17: 7,704,440 km (0.095 R)
• M18: 8,451,980 km (0.053 R)
• M19: 9,000,257 km (0.118 R)
• M20: 9,334,907 km (0.078 R)
• M21: 9,863,436 km (0.082 R)
• M22: 10,674,556 km (0.088 R)
• M23: 11,147,734 km (0.104 R)
• M24: 11,507,068 km (0.112 R)
• M25: 13,192,288 km (0.097 R)
• M26: 13,700,023 km (0.092 R)
• M27: 14,473,594 km (0.053 R)
• M28: 15,438,500 km (0.109 R)
• M29: 16,018,342 km (0.095 R)
• M30: 16,108,250 km (0.034 R)
• M31: 16,288,366 km (0.096 R)
• M32: 16,378,723 km (0.048 R)
• M33: 16,514,558 km (0.093 R)
• M34: 17,016,010 km (0.083 R)
• M35: 17,893,701 km (0.039 R)
• M36: 20,079,325 km (0.08 R)
• M37: 20,908,397 km (0.108 R)
• M38: 21,599,389 km (0.07 R)
• M39: 21,698,722 km (0.073 R)
• M40: 21,947,653 km (0.037 R)
• M41: 22,599,601 km (0.035 R)
• M42: 22,700,430 km (0.112 R)
• M43: 22,851,972 km (0.096 R)
• M44: 23,614,921 km (0.086 R)
• M45: 23,717,246 km (0.054 R)
• M46: 25,795,161 km (0.096 R)
• M47: 26,111,860 km (0.062 R)
• M48: 26,270,732 km (0.068 R)
• M49: 26,429,905 km (0.057 R)
• M50: 26,589,376 km (0.059 R)
• M51: 27,016,328 km (0.102 R)
• M52: 27,660,796 km (0.115 R)
• M53: 28,093,283 km (0.104 R)
• M54: 28,364,803 km (0.064 R)
• M55: 28,582,618 km (0.074 R)
• M56: 28,910,387 km (0.117 R)
• M57: 29,790,471 km (0.069 R)
• M58: 29,901,024 km (0.109 R)
• M59: 30,011,876 km (0.094 R)
• M60: 30,289,380 km (0.104 R)
• M61: 31,295,575 km (0.084 R)
• M62: 32,825,214 km (0.117 R)
• M63: 33,111,245 km (0.049 R)
• M64: 33,225,837 km (0.063 R)
• M65: 33,685,701 km (0.106 R)
• M66: 34,089,615 km (0.066 R)
• M67: 34,205,404 km (0.112 R)
• M68: 34,437,280 km (0.096 R)
• M69: 35,780,669 km (0.114 R)
• M70: 36,429,176 km (0.117 R)
• M71: 37,081,722 km (0.079 R)
• M72: 37,200,652 km (0.104 R)
• M73: 37,738,008 km (0.091 R)
• M74: 37,917,675 km (0.11 R)
• M75: 38,337,895 km (0.078 R)
• M76: 38,578,748 km (0.11 R)
• M77: 39,608,131 km (0.11 R)
• M78: 40,953,614 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.5

Radius: 11

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.05 AU - 13.07 AU

Year: 13174 Days

Day: 9.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,264,934 km

• M1: 258,206 km (0.1 R)
• M2: 581,188 km (0.1 R)
• M3: 653,294 km (0.044 R)
• M4: 728,691 km (0.075 R)
• M5: 868,864 km (0.114 R)
• M6: 1,729,950 km (0.072 R)
• M7: 2,149,123 km (0.055 R)
• M8: 2,266,408 km (0.083 R)
• M9: 2,693,659 km (0.096 R)
• M10: 3,833,745 km (0.106 R)
• M11: 4,121,721 km (0.116 R)
• M12: 5,624,581 km (0.092 R)
• M13: 5,910,911 km (0.11 R)
• M14: 5,993,639 km (0.117 R)
• M15: 6,712,008 km (0.051 R)
• M16: 6,928,476 km (0.098 R)
• M17: 7,368,593 km (0.082 R)
• M18: 7,502,333 km (0.089 R)
• M19: 7,817,686 km (0.1 R)
• M20: 8,229,379 km (0.075 R)
• M21: 8,461,256 km (0.066 R)
• M22: 8,884,169 km (0.095 R)
• M23: 9,026,586 km (0.048 R)
• M24: 10,293,231 km (0.116 R)
• M25: 10,947,273 km (0.081 R)
• M26: 11,100,162 km (0.119 R)
• M27: 11,459,496 km (0.103 R)
• M28: 12,084,666 km (0.058 R)
• M29: 12,827,868 km (0.119 R)
• M30: 13,313,612 km (0.074 R)
• M31: 13,860,243 km (0.095 R)
• M32: 14,081,049 km (0.063 R)
• M33: 14,302,903 km (0.052 R)
• M34: 14,470,153 km (0.099 R)
• M35: 14,750,350 km (0.094 R)
• M36: 14,862,848 km (0.116 R)
• M37: 16,819,737 km (0.109 R)
• M38: 17,291,868 km (0.11 R)
• M39: 17,470,039 km (0.115 R)
• M40: 18,795,327 km (0.054 R)
• M41: 19,039,770 km (0.088 R)
• M42: 19,593,581 km (0.11 R)
• M43: 20,028,013 km (0.088 R)
• M44: 20,780,042 km (0.086 R)
• M45: 21,286,730 km (0.086 R)
• M46: 21,925,662 km (0.1 R)
• M47: 22,118,494 km (0.114 R)
• M48: 23,419,098 km (0.073 R)
• M49: 24,012,253 km (0.068 R)
• M50: 26,434,692 km (0.118 R)
• M51: 26,640,090 km (0.042 R)
• M52: 27,536,031 km (0.061 R)
• M53: 27,744,272 km (0.118 R)
• M54: 28,092,386 km (0.104 R)
• M55: 29,004,334 km (0.113 R)
• M56: 29,145,555 km (0.097 R)
• M57: 30,282,947 km (0.098 R)
• M58: 30,497,920 km (0.104 R)
• M59: 31,073,423 km (0.111 R)
• M60: 31,725,220 km (0.106 R)
• M61: 31,943,484 km (0.043 R)
• M62: 32,895,076 km (0.106 R)
• M63: 33,411,338 km (0.069 R)
• M64: 33,707,542 km (0.114 R)
• M65: 34,079,143 km (0.056 R)
• M66: 36,260,429 km (0.032 R)
• M67: 38,719,370 km (0.053 R)
• M68: 39,420,685 km (0.045 R)
• M69: 39,968,961 km (0.088 R)
• M70: 41,152,429 km (0.11 R)
• M71: 41,788,370 km (0.076 R)
• M72: 42,427,452 km (0.091 R)
• M73: 42,668,005 km (0.102 R)
• M74: 43,230,942 km (0.053 R)
• M75: 44,934,563 km (0.099 R)
• M76: 45,507,373 km (0.055 R)
• M77: 46,577,447 km (0.118 R)
• M78: 46,908,357 km (0.083 R)
• M79: 47,323,192 km (0.065 R)
• M80: 47,489,395 km (0.07 R)
• M81: 47,822,550 km (0.113 R)
• M82: 47,989,351 km (0.075 R)
• M83: 48,156,303 km (0.105 R)
• M84: 48,826,351 km (0.11 R)
• M85: 49,668,288 km (0.082 R)
• M86: 51,281,103 km (0.119 R)
• M87: 54,644,961 km (0.027 R)
• M88: 57,103,751 km (0.103 R)
• M89: 57,280,725 km (0.108 R)
• M90: 58,168,439 km (0.098 R)
• M91: 59,688,204 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707

Radius: 11.2

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.65 AU - 13.01 AU

Year: 14573 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,264,934 km

• M1: 356,043 km (0.067 R)
• M2: 732,282 km (0.112 R)
• M3: 813,064 km (0.101 R)
• M4: 1,075,309 km (0.044 R)
• M5: 1,240,914 km (0.063 R)
• M6: 2,984,328 km (0.068 R)
• M7: 3,463,640 km (0.081 R)
• M8: 3,857,231 km (0.099 R)
• M9: 4,265,334 km (0.096 R)
• M10: 4,379,029 km (0.092 R)
• M11: 5,447,756 km (0.103 R)
• M12: 6,289,543 km (0.111 R)
• M13: 7,126,543 km (0.069 R)
• M14: 7,216,601 km (0.088 R)
• M15: 7,581,171 km (0.111 R)
• M16: 8,139,171 km (0.103 R)
• M17: 8,233,418 km (0.078 R)
• M18: 8,662,315 km (0.119 R)
• M19: 9,245,448 km (0.057 R)
• M20: 10,296,522 km (0.118 R)
• M21: 10,398,698 km (0.098 R)
• M22: 10,552,484 km (0.1 R)
• M23: 11,279,979 km (0.077 R)
• M24: 11,490,762 km (0.102 R)
• M25: 11,756,298 km (0.079 R)
• M26: 12,293,205 km (0.12 R)
• M27: 12,838,190 km (0.096 R)
• M28: 13,003,197 km (0.092 R)
• M29: 13,168,951 km (0.073 R)
• M30: 14,348,829 km (0.108 R)
• M31: 14,749,602 km (0.081 R)
• M32: 15,856,028 km (0.081 R)
• M33: 15,974,061 km (0.086 R)
• M34: 17,473,779 km (0.117 R)
• M35: 17,595,702 km (0.032 R)
• M36: 19,080,909 km (0.079 R)
• M37: 19,521,625 km (0.05 R)
• M38: 19,648,184 km (0.096 R)
• M39: 20,157,116 km (0.115 R)
• M40: 21,252,921 km (0.116 R)
• M41: 21,513,670 km (0.1 R)
• M42: 21,840,990 km (0.101 R)
• M43: 22,766,253 km (0.111 R)
• M44: 24,246,075 km (0.099 R)
• M45: 26,523,403 km (0.081 R)
• M46: 26,663,726 km (0.111 R)
• M47: 26,874,509 km (0.104 R)
• M48: 27,439,241 km (0.07 R)
• M49: 28,580,673 km (0.052 R)
• M50: 30,909,613 km (0.045 R)
• M51: 31,427,221 km (0.068 R)
• M52: 31,724,173 km (0.044 R)
• M53: 32,396,017 km (0.071 R)
• M54: 32,545,914 km (0.117 R)
• M55: 34,057,750 km (0.082 R)
• M56: 34,133,896 km (0.068 R)
• M57: 34,210,191 km (0.11 R)
• M58: 35,515,133 km (0.102 R)
• M59: 36,601,961 km (0.077 R)
• M60: 36,992,711 km (0.089 R)
• M61: 37,149,490 km (0.055 R)
• M62: 37,384,957 km (0.061 R)
• M63: 37,778,549 km (0.111 R)
• M64: 38,173,487 km (0.111 R)
• M65: 38,331,762 km (0.07 R)
• M66: 38,967,403 km (0.033 R)
• M67: 39,847,188 km (0.107 R)
• M68: 41,138,367 km (0.079 R)
• M69: 41,707,737 km (0.111 R)
• M70: 41,870,798 km (0.113 R)
• M71: 42,525,439 km (0.086 R)
• M72: 44,259,727 km (0.053 R)
• M73: 44,592,732 km (0.065 R)
• M74: 44,926,634 km (0.093 R)
• M75: 45,512,759 km (0.079 R)
• M76: 46,523,591 km (0.111 R)
• M77: 47,116,597 km (0.072 R)
• M78: 47,371,512 km (0.079 R)
• M79: 47,626,876 km (0.093 R)
• M80: 48,996,743 km (0.117 R)
• M81: 49,859,325 km (0.099 R)
• M82: 50,988,340 km (0.117 R)
• M83: 52,213,546 km (0.071 R)
• M84: 54,693,131 km (0.077 R)
• M85: 58,118,922 km (0.117 R)
• M86: 58,301,282 km (0.094 R)
• M87: 59,673,992 km (0.064 R)
• M88: 61,428,177 km (0.07 R)
• M89: 62,264,878 km (0.085 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 18,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit