🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.61 AU - 0.71 AU

Year: 193 Days

Day: 23.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.76 AU - 1.18 AU

Year: 344 Days

Day: 20.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.93 AU - 3.19 AU

Year: 1474 Days

Day: 22.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.5

Radius: 13.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.98 AU - 7.34 AU

Year: 5502 Days

Day: 8.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,288,185 km

• M1: 214,673 km (0.098 R)
• M2: 367,263 km (0.119 R)
• M3: 456,423 km (0.11 R)
• M4: 603,478 km (0.061 R)
• M5: 716,424 km (0.119 R)
• M6: 908,657 km (0.039 R)
• M7: 1,119,291 km (0.071 R)
• M8: 1,280,109 km (0.094 R)
• M9: 1,449,155 km (0.102 R)
• M10: 1,829,133 km (0.04 R)
• M11: 2,446,972 km (0.094 R)
• M12: 2,638,158 km (0.118 R)
• M13: 2,746,617 km (0.098 R)
• M14: 3,013,200 km (0.105 R)
• M15: 3,103,857 km (0.107 R)
• M16: 3,643,755 km (0.101 R)
• M17: 3,987,082 km (0.086 R)
• M18: 5,133,451 km (0.045 R)
• M19: 5,242,657 km (0.033 R)
• M20: 5,407,664 km (0.118 R)
• M21: 5,771,486 km (0.088 R)
• M22: 5,970,750 km (0.085 R)
• M23: 6,611,777 km (0.113 R)
• M24: 7,183,091 km (0.079 R)
• M25: 7,336,130 km (0.119 R)
• M26: 7,645,498 km (0.107 R)
• M27: 8,245,087 km (0.064 R)
• M28: 8,534,409 km (0.096 R)
• M29: 9,057,253 km (0.093 R)
• M30: 9,289,280 km (0.091 R)
• M31: 9,422,721 km (0.12 R)
• M32: 9,962,919 km (0.119 R)
• M33: 10,827,295 km (0.075 R)
• M34: 11,500,336 km (0.092 R)
• M35: 12,590,606 km (0.107 R)
• M36: 13,073,358 km (0.085 R)
• M37: 13,260,654 km (0.104 R)
• M38: 13,562,094 km (0.077 R)
• M39: 13,827,780 km (0.091 R)
• M40: 14,364,388 km (0.035 R)
• M41: 14,946,922 km (0.105 R)
• M42: 15,895,073 km (0.069 R)
• M43: 16,255,753 km (0.053 R)
• M44: 16,862,672 km (0.093 R)
• M45: 18,140,687 km (0.085 R)
• M46: 18,559,561 km (0.105 R)
• M47: 18,770,194 km (0.106 R)
• M48: 19,407,033 km (0.101 R)
• M49: 19,492,453 km (0.119 R)
• M50: 20,440,455 km (0.105 R)
• M51: 20,832,700 km (0.094 R)
• M52: 20,964,047 km (0.1 R)
• M53: 21,668,952 km (0.08 R)
• M54: 21,801,945 km (0.101 R)
• M55: 22,202,718 km (0.047 R)
• M56: 22,426,366 km (0.09 R)
• M57: 22,695,792 km (0.094 R)
• M58: 23,465,024 km (0.079 R)
• M59: 24,473,164 km (0.059 R)
• M60: 25,121,970 km (0.1 R)
• M61: 25,635,839 km (0.053 R)
• M62: 25,823,584 km (0.036 R)
• M63: 25,917,532 km (0.111 R)
• M64: 26,011,779 km (0.108 R)
• M65: 26,484,209 km (0.087 R)
• M66: 28,208,324 km (0.101 R)
• M67: 28,353,733 km (0.064 R)
• M68: 29,181,907 km (0.095 R)
• M69: 29,623,520 km (0.109 R)
• M70: 29,919,275 km (0.108 R)
• M71: 30,166,411 km (0.06 R)
• M72: 31,061,903 km (0.09 R)
• M73: 31,965,923 km (0.061 R)
• M74: 32,117,466 km (0.109 R)
• M75: 32,472,013 km (0.091 R)
• M76: 32,980,795 km (0.053 R)
• M77: 33,082,821 km (0.118 R)
• M78: 33,697,369 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.5

Radius: 10.8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.89 AU - 9.67 AU

Year: 8575 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,288,185 km

• M1: 188,045 km (0.119 R)
• M2: 564,582 km (0.082 R)
• M3: 721,660 km (0.051 R)
• M4: 879,486 km (0.071 R)
• M5: 970,741 km (0.108 R)
• M6: 1,049,279 km (0.089 R)
• M7: 1,476,082 km (0.06 R)
• M8: 1,699,432 km (0.097 R)
• M9: 1,795,773 km (0.102 R)
• M10: 1,994,289 km (0.071 R)
• M11: 2,096,165 km (0.115 R)
• M12: 2,391,322 km (0.074 R)
• M13: 2,997,792 km (0.05 R)
• M14: 3,210,520 km (0.091 R)
• M15: 3,551,154 km (0.082 R)
• M16: 4,642,172 km (0.115 R)
• M17: 5,337,802 km (0.072 R)
• M18: 5,741,716 km (0.081 R)
• M19: 6,215,492 km (0.054 R)
• M20: 6,640,350 km (0.037 R)
• M21: 6,794,436 km (0.111 R)
• M22: 7,106,048 km (0.08 R)
• M23: 7,263,575 km (0.096 R)
• M24: 8,233,568 km (0.091 R)
• M25: 8,365,962 km (0.072 R)
• M26: 9,106,920 km (0.095 R)
• M27: 10,009,594 km (0.042 R)
• M28: 11,013,395 km (0.08 R)
• M29: 11,122,751 km (0.057 R)
• M30: 11,232,706 km (0.072 R)
• M31: 11,601,315 km (0.113 R)
• M32: 11,749,866 km (0.105 R)
• M33: 12,731,228 km (0.119 R)
• M34: 12,807,822 km (0.117 R)
• M35: 13,270,528 km (0.105 R)
• M36: 13,348,169 km (0.033 R)
• M37: 13,581,991 km (0.061 R)
• M38: 14,291,833 km (0.11 R)
• M39: 16,077,134 km (0.091 R)
• M40: 16,576,192 km (0.109 R)
• M41: 17,589,568 km (0.103 R)
• M42: 17,803,194 km (0.1 R)
• M43: 20,343,814 km (0.089 R)
• M44: 20,523,182 km (0.113 R)
• M45: 22,577,161 km (0.114 R)
• M46: 22,856,011 km (0.109 R)
• M47: 23,229,557 km (0.036 R)
• M48: 23,557,925 km (0.056 R)
• M49: 23,840,814 km (0.09 R)
• M50: 24,457,307 km (0.119 R)
• M51: 25,127,206 km (0.112 R)
• M52: 26,045,887 km (0.069 R)
• M53: 26,631,862 km (0.058 R)
• M54: 26,779,066 km (0.088 R)
• M55: 27,123,440 km (0.07 R)
• M56: 27,866,493 km (0.093 R)
• M57: 28,766,923 km (0.09 R)
• M58: 28,968,281 km (0.082 R)
• M59: 29,119,674 km (0.052 R)
• M60: 29,829,516 km (0.119 R)
• M61: 30,135,444 km (0.106 R)
• M62: 30,545,043 km (0.061 R)
• M63: 30,647,667 km (0.085 R)
• M64: 31,008,048 km (0.085 R)
• M65: 31,162,882 km (0.108 R)
• M66: 32,201,690 km (0.112 R)
• M67: 32,777,941 km (0.051 R)
• M68: 33,675,079 km (0.116 R)
• M69: 33,834,251 km (0.058 R)
• M70: 34,313,264 km (0.091 R)
• M71: 34,580,445 km (0.086 R)
• M72: 34,687,408 km (0.117 R)
• M73: 34,794,520 km (0.078 R)
• M74: 34,901,782 km (0.099 R)
• M75: 35,224,165 km (0.112 R)
• M76: 36,197,449 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.7

Radius: 8.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.39 AU - 12.09 AU

Year: 12667 Days

Day: 11.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 32,288,185 km

• M1: 176,226 km (0.093 R)
• M2: 319,541 km (0.098 R)
• M3: 627,264 km (0.071 R)
• M4: 805,734 km (0.078 R)
• M5: 1,014,573 km (0.112 R)
• M6: 1,069,625 km (0.097 R)
• M7: 1,345,184 km (0.054 R)
• M8: 1,452,296 km (0.114 R)
• M9: 1,978,581 km (0.083 R)
• M10: 2,048,294 km (0.105 R)
• M11: 2,409,423 km (0.083 R)
• M12: 2,484,073 km (0.034 R)
• M13: 3,376,873 km (0.079 R)
• M14: 4,729,387 km (0.097 R)
• M15: 4,846,971 km (0.089 R)
• M16: 4,965,602 km (0.113 R)
• M17: 6,672,065 km (0.073 R)
• M18: 7,017,337 km (0.116 R)
• M19: 7,232,608 km (0.092 R)
• M20: 7,477,650 km (0.087 R)
• M21: 7,808,410 km (0.057 R)
• M22: 8,003,636 km (0.117 R)
• M23: 8,484,443 km (0.042 R)
• M24: 10,530,344 km (0.04 R)
• M25: 10,746,064 km (0.104 R)
• M26: 11,465,330 km (0.11 R)
• M27: 11,655,469 km (0.093 R)
• M28: 11,974,861 km (0.106 R)
• M29: 13,214,279 km (0.112 R)
• M30: 13,714,834 km (0.044 R)
• M31: 13,950,450 km (0.104 R)
• M32: 14,289,439 km (0.102 R)
• M33: 15,010,202 km (0.101 R)
• M34: 15,672,621 km (0.091 R)
• M35: 15,954,314 km (0.104 R)
• M36: 19,011,945 km (0.075 R)
• M37: 20,070,499 km (0.084 R)
• M38: 21,889,908 km (0.101 R)
• M39: 23,801,919 km (0.062 R)
• M40: 24,207,030 km (0.077 R)
• M41: 27,063,302 km (0.105 R)
• M42: 27,189,862 km (0.063 R)
• M43: 27,274,385 km (0.082 R)
• M44: 27,359,057 km (0.072 R)
• M45: 27,698,195 km (0.032 R)
• M46: 27,825,802 km (0.104 R)
• M47: 28,124,250 km (0.113 R)
• M48: 28,295,240 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.9

Radius: 12.1

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.04 AU - 14.68 AU

Year: 14699 Days

Day: 14.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 107.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 32,288,185 km

• M1: 436,975 km (0.095 R)
• M2: 797,357 km (0.06 R)
• M3: 2,036,177 km (0.088 R)
• M4: 2,168,870 km (0.046 R)
• M5: 2,523,417 km (0.098 R)
• M6: 2,625,293 km (0.089 R)
• M7: 3,534,848 km (0.061 R)
• M8: 3,834,941 km (0.119 R)
• M9: 4,023,884 km (0.071 R)
• M10: 4,759,905 km (0.1 R)
• M11: 4,937,627 km (0.066 R)
• M12: 6,270,544 km (0.032 R)
• M13: 6,606,392 km (0.081 R)
• M14: 7,179,202 km (0.073 R)
• M15: 7,324,910 km (0.1 R)
• M16: 7,977,755 km (0.093 R)
• M17: 8,189,436 km (0.072 R)
• M18: 10,176,994 km (0.047 R)
• M19: 10,308,041 km (0.105 R)
• M20: 11,512,903 km (0.083 R)
• M21: 12,062,675 km (0.066 R)
• M22: 13,080,838 km (0.08 R)
• M23: 14,272,834 km (0.105 R)
• M24: 14,419,739 km (0.049 R)
• M25: 15,688,179 km (0.109 R)
• M26: 16,566,468 km (0.09 R)
• M27: 17,264,941 km (0.086 R)
• M28: 18,570,481 km (0.101 R)
• M29: 19,093,475 km (0.034 R)
• M30: 19,458,345 km (0.106 R)
• M31: 19,784,767 km (0.089 R)
• M32: 21,611,656 km (0.054 R)
• M33: 22,119,392 km (0.086 R)
• M34: 23,060,213 km (0.102 R)
• M35: 23,796,084 km (0.087 R)
• M36: 24,014,049 km (0.051 R)
• M37: 24,407,940 km (0.096 R)
• M38: 24,759,944 km (0.114 R)
• M39: 25,113,593 km (0.118 R)
• M40: 25,202,304 km (0.052 R)
• M41: 25,691,938 km (0.11 R)
• M42: 26,409,709 km (0.052 R)
• M43: 27,956,850 km (0.119 R)
• M44: 28,509,913 km (0.088 R)
• M45: 28,602,365 km (0.12 R)
• M46: 28,741,341 km (0.1 R)
• M47: 28,880,617 km (0.106 R)
• M48: 29,486,339 km (0.109 R)
• M49: 30,521,107 km (0.104 R)
• M50: 30,757,921 km (0.112 R)
• M51: 31,233,492 km (0.076 R)
• M52: 31,615,715 km (0.105 R)
• M53: 32,095,625 km (0.106 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 13,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit