🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.43 AU - 0.71 AU

Year: 153 Days

Day: 19.5 Hours

Environment

Temp: 255 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,994,196 km

• M1: 74,799 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.6 AU - 0.62 AU

Year: 169 Days

Day: 25.4 Hours

Environment

Temp: 204 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,994,196 km

• M1: 65,225 km (0.073 R)
• M2: 252,372 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.53 AU - 0.87 AU

Year: 208 Days

Day: 41.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,994,196 km

• M1: 84,523 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.69 AU - 0.87 AU

Year: 244 Days

Day: 40.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.62 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.1

Radius: 12.2

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.84 AU - 7.08 AU

Year: 5825 Days

Day: 8.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,994,196 km

• M1: 163,660 km (0.102 R)
• M2: 269,276 km (0.084 R)
• M3: 382,073 km (0.105 R)
• M4: 1,046,886 km (0.084 R)
• M5: 1,233,883 km (0.098 R)
• M6: 1,398,590 km (0.07 R)
• M7: 1,588,430 km (0.1 R)
• M8: 2,229,008 km (0.099 R)
• M9: 2,411,368 km (0.067 R)
• M10: 3,167,286 km (0.117 R)
• M11: 3,870,695 km (0.075 R)
• M12: 4,066,369 km (0.072 R)
• M13: 4,751,079 km (0.03 R)
• M14: 4,881,827 km (0.103 R)
• M15: 4,987,294 km (0.083 R)
• M16: 5,416,939 km (0.117 R)
• M17: 6,169,117 km (0.116 R)
• M18: 6,630,477 km (0.115 R)
• M19: 7,403,898 km (0.081 R)
• M20: 7,739,745 km (0.071 R)
• M21: 8,018,296 km (0.1 R)
• M22: 8,489,829 km (0.106 R)
• M23: 9,493,032 km (0.074 R)
• M24: 9,791,330 km (0.109 R)
• M25: 10,397,202 km (0.093 R)
• M26: 10,601,851 km (0.087 R)
• M27: 10,980,633 km (0.115 R)
• M28: 11,751,362 km (0.079 R)
• M29: 11,893,480 km (0.085 R)
• M30: 12,179,211 km (0.034 R)
• M31: 12,287,072 km (0.07 R)
• M32: 13,604,879 km (0.108 R)
• M33: 14,016,423 km (0.12 R)
• M34: 15,431,020 km (0.09 R)
• M35: 15,664,692 km (0.051 R)
• M36: 15,821,022 km (0.025 R)
• M37: 16,293,452 km (0.093 R)
• M38: 18,024,299 km (0.106 R)
• M39: 18,229,249 km (0.085 R)
• M40: 18,435,095 km (0.12 R)
• M41: 19,643,996 km (0.099 R)
• M42: 19,770,555 km (0.071 R)
• M43: 20,492,664 km (0.069 R)
• M44: 21,136,982 km (0.089 R)
• M45: 21,310,067 km (0.085 R)
• M46: 21,396,684 km (0.058 R)
• M47: 21,875,397 km (0.087 R)
• M48: 22,050,277 km (0.095 R)
• M49: 22,357,551 km (0.1 R)
• M50: 22,489,796 km (0.08 R)
• M51: 22,577,909 km (0.114 R)
• M52: 22,754,734 km (0.086 R)
• M53: 23,421,940 km (0.111 R)
• M54: 23,690,618 km (0.105 R)
• M55: 23,825,406 km (0.087 R)
• M56: 24,185,937 km (0.097 R)
• M57: 24,775,502 km (0.104 R)
• M58: 24,912,234 km (0.118 R)
• M59: 25,095,043 km (0.067 R)
• M60: 25,278,151 km (0.068 R)
• M61: 25,553,859 km (0.101 R)
• M62: 26,015,369 km (0.11 R)
• M63: 26,433,196 km (0.115 R)
• M64: 26,526,395 km (0.037 R)
• M65: 27,463,775 km (0.046 R)
• M66: 27,699,841 km (0.083 R)
• M67: 27,889,082 km (0.057 R)
• M68: 27,983,927 km (0.09 R)
• M69: 28,078,922 km (0.119 R)
• M70: 28,364,355 km (0.093 R)
• M71: 29,082,275 km (0.085 R)
• M72: 29,854,499 km (0.081 R)
• M73: 30,389,461 km (0.068 R)
• M74: 30,731,442 km (0.099 R)
• M75: 31,419,293 km (0.098 R)
• M76: 31,814,680 km (0.094 R)
• M77: 32,112,380 km (0.082 R)
• M78: 32,760,288 km (0.107 R)
• M79: 33,060,830 km (0.119 R)
• M80: 33,563,778 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.2

Radius: 12.5

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.13 AU - 7.83 AU

Year: 5852 Days

Day: 11.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,994,196 km

• M1: 161,117 km (0.053 R)
• M2: 253,568 km (0.039 R)
• M3: 363,373 km (0.097 R)
• M4: 464,801 km (0.04 R)
• M5: 639,980 km (0.103 R)
• M6: 1,139,188 km (0.103 R)
• M7: 1,420,881 km (0.119 R)
• M8: 1,543,551 km (0.115 R)
• M9: 1,669,961 km (0.078 R)
• M10: 1,800,111 km (0.056 R)
• M11: 2,050,837 km (0.11 R)
• M12: 2,251,598 km (0.07 R)
• M13: 2,459,090 km (0.062 R)
• M14: 2,565,304 km (0.1 R)
• M15: 2,694,706 km (0.1 R)
• M16: 2,915,513 km (0.094 R)
• M17: 3,073,638 km (0.056 R)
• M18: 3,257,793 km (0.086 R)
• M19: 3,808,163 km (0.091 R)
• M20: 4,157,474 km (0.103 R)
• M21: 4,310,363 km (0.093 R)
• M22: 4,753,921 km (0.058 R)
• M23: 5,322,094 km (0.076 R)
• M24: 5,516,421 km (0.118 R)
• M25: 5,600,346 km (0.081 R)
• M26: 6,346,241 km (0.032 R)
• M27: 6,611,627 km (0.093 R)
• M28: 6,941,192 km (0.092 R)
• M29: 7,062,366 km (0.108 R)
• M30: 7,554,094 km (0.108 R)
• M31: 8,025,327 km (0.108 R)
• M32: 8,799,048 km (0.063 R)
• M33: 9,161,673 km (0.119 R)
• M34: 9,328,175 km (0.113 R)
• M35: 9,664,172 km (0.056 R)
• M36: 9,833,666 km (0.11 R)
• M37: 9,935,842 km (0.075 R)
• M38: 10,521,517 km (0.052 R)
• M39: 10,730,954 km (0.093 R)
• M40: 11,367,493 km (0.103 R)
• M41: 11,510,659 km (0.115 R)
• M42: 11,871,040 km (0.115 R)
• M43: 12,640,122 km (0.102 R)
• M44: 12,900,124 km (0.114 R)
• M45: 13,843,039 km (0.096 R)
• M46: 13,957,631 km (0.069 R)
• M47: 14,535,677 km (0.032 R)
• M48: 15,358,017 km (0.036 R)
• M49: 16,843,523 km (0.059 R)
• M50: 17,624,125 km (0.112 R)
• M51: 17,914,644 km (0.054 R)
• M52: 18,123,184 km (0.034 R)
• M53: 18,206,809 km (0.1 R)
• M54: 18,753,589 km (0.087 R)
• M55: 19,305,755 km (0.089 R)
• M56: 20,775,105 km (0.068 R)
• M57: 21,434,832 km (0.119 R)
• M58: 21,744,948 km (0.089 R)
• M59: 21,878,389 km (0.105 R)
• M60: 22,639,543 km (0.101 R)
• M61: 23,683,138 km (0.086 R)
• M62: 24,742,291 km (0.07 R)
• M63: 26,336,406 km (0.072 R)
• M64: 26,573,519 km (0.055 R)
• M65: 27,050,137 km (0.056 R)
• M66: 28,108,542 km (0.09 R)
• M67: 28,935,669 km (0.118 R)
• M68: 29,524,337 km (0.11 R)
• M69: 29,622,772 km (0.057 R)
• M70: 30,963,169 km (0.087 R)
• M71: 31,163,480 km (0.117 R)
• M72: 31,313,976 km (0.091 R)
• M73: 31,918,351 km (0.088 R)
• M74: 32,120,608 km (0.083 R)
• M75: 32,323,462 km (0.109 R)
• M76: 33,446,045 km (0.07 R)
• M77: 33,703,054 km (0.088 R)
• M78: 33,960,661 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.7

Radius: 12.5

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.81 AU - 7.85 AU

Year: 6332 Days

Day: 11.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,994,196 km

• M1: 173,534 km (0.104 R)
• M2: 299,495 km (0.096 R)
• M3: 465,549 km (0.081 R)
• M4: 562,937 km (0.041 R)
• M5: 797,656 km (0.115 R)
• M6: 967,449 km (0.06 R)
• M7: 1,951,055 km (0.053 R)
• M8: 3,016,791 km (0.088 R)
• M9: 3,595,734 km (0.1 R)
• M10: 3,752,513 km (0.056 R)
• M11: 3,991,870 km (0.08 R)
• M12: 4,181,709 km (0.041 R)
• M13: 4,346,716 km (0.107 R)
• M14: 4,797,604 km (0.055 R)
• M15: 4,970,539 km (0.119 R)
• M16: 5,263,601 km (0.077 R)
• M17: 5,502,060 km (0.094 R)
• M18: 6,238,979 km (0.075 R)
• M19: 6,491,500 km (0.052 R)
• M20: 7,669,584 km (0.055 R)
• M21: 7,770,712 km (0.114 R)
• M22: 8,008,572 km (0.094 R)
• M23: 8,283,234 km (0.083 R)
• M24: 8,456,618 km (0.12 R)
• M25: 8,666,055 km (0.115 R)
• M26: 8,771,522 km (0.108 R)
• M27: 9,703,217 km (0.113 R)
• M28: 10,033,080 km (0.118 R)
• M29: 10,779,275 km (0.072 R)
• M30: 10,892,819 km (0.092 R)
• M31: 11,235,548 km (0.098 R)
• M32: 11,427,632 km (0.074 R)
• M33: 12,404,057 km (0.081 R)
• M34: 12,882,321 km (0.11 R)
• M35: 13,285,488 km (0.077 R)
• M36: 13,529,332 km (0.085 R)
• M37: 13,980,370 km (0.102 R)
• M38: 14,145,675 km (0.031 R)
• M39: 14,478,082 km (0.102 R)
• M40: 14,561,558 km (0.098 R)
• M41: 14,645,183 km (0.117 R)
• M42: 14,771,144 km (0.113 R)
• M43: 14,981,628 km (0.08 R)
• M44: 15,320,468 km (0.082 R)
• M45: 15,619,065 km (0.064 R)
• M46: 16,049,009 km (0.079 R)
• M47: 16,178,711 km (0.025 R)
• M48: 16,744,938 km (0.056 R)
• M49: 16,832,603 km (0.083 R)
• M50: 17,539,752 km (0.071 R)
• M51: 18,754,935 km (0.07 R)
• M52: 19,257,883 km (0.114 R)
• M53: 19,395,813 km (0.1 R)
• M54: 19,534,041 km (0.103 R)
• M55: 21,551,518 km (0.039 R)
• M56: 22,512,385 km (0.1 R)
• M57: 23,144,436 km (0.061 R)
• M58: 23,291,042 km (0.109 R)
• M59: 23,536,233 km (0.075 R)
• M60: 24,078,675 km (0.104 R)
• M61: 24,475,708 km (0.028 R)
• M62: 25,075,296 km (0.091 R)
• M63: 25,933,090 km (0.119 R)
• M64: 26,442,172 km (0.047 R)
• M65: 26,544,497 km (0.101 R)
• M66: 27,677,551 km (0.088 R)
• M67: 28,721,295 km (0.043 R)
• M68: 28,984,288 km (0.117 R)
• M69: 30,150,703 km (0.101 R)
• M70: 30,257,516 km (0.114 R)
• M71: 31,062,651 km (0.119 R)
• M72: 31,386,680 km (0.119 R)
• M73: 31,494,840 km (0.112 R)
• M74: 31,929,122 km (0.099 R)
• M75: 32,038,030 km (0.084 R)
• M76: 32,913,476 km (0.059 R)
• M77: 34,018,855 km (0.094 R)
• M78: 34,743,956 km (0.099 R)
• M79: 35,586,790 km (0.056 R)
• M80: 35,812,683 km (0.058 R)
• M81: 36,039,174 km (0.109 R)
• M82: 36,152,569 km (0.084 R)
• M83: 36,436,506 km (0.118 R)
• M84: 37,925,005 km (0.071 R)
• M85: 38,909,060 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.4

Radius: 11

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.44 AU - 7.84 AU

Year: 6768 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 32,994,196 km

• M1: 142,268 km (0.066 R)
• M2: 545,284 km (0.098 R)
• M3: 715,527 km (0.108 R)
• M4: 1,175,989 km (0.033 R)
• M5: 1,321,847 km (0.073 R)
• M6: 1,908,121 km (0.082 R)
• M7: 1,999,675 km (0.073 R)
• M8: 2,116,361 km (0.059 R)
• M9: 2,199,388 km (0.071 R)
• M10: 2,307,846 km (0.087 R)
• M11: 2,593,129 km (0.071 R)
• M12: 2,669,574 km (0.084 R)
• M13: 2,798,527 km (0.108 R)
• M14: 2,969,368 km (0.084 R)
• M15: 3,376,873 km (0.111 R)
• M16: 3,816,840 km (0.105 R)
• M17: 3,947,888 km (0.085 R)
• M18: 4,021,490 km (0.079 R)
• M19: 4,095,541 km (0.046 R)
• M20: 4,290,018 km (0.111 R)
• M21: 4,396,083 km (0.082 R)
• M22: 4,487,637 km (0.11 R)
• M23: 4,564,530 km (0.087 R)
• M24: 4,986,995 km (0.069 R)
• M25: 5,146,765 km (0.052 R)
• M26: 5,324,338 km (0.104 R)
• M27: 5,619,494 km (0.041 R)
• M28: 5,702,372 km (0.087 R)
• M29: 5,819,208 km (0.06 R)
• M30: 6,106,286 km (0.115 R)
• M31: 6,676,852 km (0.058 R)
• M32: 7,138,362 km (0.078 R)
• M33: 7,300,526 km (0.073 R)
• M34: 7,482,138 km (0.105 R)
• M35: 7,905,799 km (0.114 R)
• M36: 8,795,457 km (0.083 R)
• M37: 9,144,619 km (0.074 R)
• M38: 9,360,189 km (0.094 R)
• M39: 9,439,027 km (0.082 R)
• M40: 9,876,601 km (0.111 R)
• M41: 10,077,661 km (0.072 R)
• M42: 10,937,100 km (0.041 R)
• M43: 11,228,816 km (0.099 R)
• M44: 11,798,634 km (0.117 R)
• M45: 12,421,261 km (0.094 R)
• M46: 12,682,010 km (0.053 R)
• M47: 12,791,067 km (0.109 R)
• M48: 13,164,762 km (0.102 R)
• M49: 13,297,456 km (0.05 R)
• M50: 13,653,498 km (0.089 R)
• M51: 13,990,243 km (0.1 R)
• M52: 15,248,062 km (0.041 R)
• M53: 15,620,860 km (0.108 R)

Asteroid Belt

Center: 11.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 15.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.4

Radius: 3.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 14.23 AU - 17.05 AU

Year: 21943 Days

Day: 20.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 32,994,196 km

• M1: 604,675 km (0.117 R)
• M2: 695,929 km (0.043 R)
• M3: 1,846,487 km (0.109 R)
• M4: 2,076,119 km (0.058 R)
• M5: 2,174,555 km (0.1 R)
• M6: 3,847,508 km (0.075 R)
• M7: 3,919,913 km (0.116 R)
• M8: 4,363,770 km (0.057 R)
• M9: 4,927,754 km (0.072 R)
• M10: 5,006,293 km (0.095 R)
• M11: 5,138,388 km (0.099 R)
• M12: 5,244,901 km (0.087 R)
• M13: 5,298,308 km (0.119 R)
• M14: 5,568,631 km (0.07 R)
• M15: 5,623,234 km (0.096 R)
• M16: 5,815,617 km (0.072 R)
• M17: 6,263,663 km (0.108 R)
• M18: 6,320,360 km (0.077 R)
• M19: 7,311,596 km (0.049 R)
• M20: 8,132,439 km (0.102 R)
• M21: 8,886,413 km (0.109 R)
• M22: 9,336,403 km (0.056 R)
• M23: 10,058,362 km (0.032 R)
• M24: 10,594,671 km (0.08 R)
• M25: 10,628,630 km (0.098 R)
• M26: 10,662,439 km (0.075 R)
• M27: 10,968,815 km (0.046 R)
• M28: 12,187,589 km (0.061 R)
• M29: 13,595,454 km (0.118 R)
• M30: 14,299,612 km (0.119 R)
• M31: 14,675,102 km (0.101 R)
• M32: 15,244,173 km (0.1 R)
• M33: 15,320,617 km (0.072 R)
• M34: 15,781,977 km (0.108 R)
• M35: 16,443,200 km (0.052 R)
• M36: 17,113,548 km (0.073 R)
• M37: 17,192,984 km (0.098 R)
• M38: 19,882,604 km (0.095 R)
• M39: 21,275,510 km (0.095 R)
• M40: 21,532,070 km (0.112 R)
• M41: 22,394,951 km (0.119 R)
• M42: 22,655,999 km (0.083 R)
• M43: 23,754,496 km (0.112 R)
• M44: 26,277,464 km (0.047 R)
• M45: 28,506,473 km (0.115 R)
• M46: 29,930,196 km (0.086 R)
• M47: 31,037,220 km (0.106 R)
• M48: 32,353,831 km (0.082 R)
• M49: 32,747,423 km (0.065 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 15,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit