🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.48 AU - 0.56 AU

Year: 139 Days

Day: 30 Hours

Environment

Temp: 218 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,053,144 km

• M1: 108,608 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.95 AU - 2.55 AU

Year: 1252 Days

Day: 21 Hours

Environment

Temp: -82 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.2

Radius: 13.7

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.65 AU - 5.21 AU

Year: 4060 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 67,053,144 km

• M1: 259,552 km (0.096 R)
• M2: 431,440 km (0.072 R)
• M3: 532,718 km (0.109 R)
• M4: 633,996 km (0.087 R)
• M5: 958,474 km (0.116 R)
• M6: 1,127,370 km (0.1 R)
• M7: 1,393,355 km (0.091 R)
• M8: 1,526,646 km (0.077 R)
• M9: 1,743,114 km (0.053 R)
• M10: 1,986,510 km (0.111 R)
• M11: 2,155,107 km (0.105 R)
• M12: 2,671,369 km (0.092 R)
• M13: 2,915,363 km (0.08 R)
• M14: 3,305,365 km (0.065 R)
• M15: 3,608,899 km (0.105 R)
• M16: 3,921,708 km (0.051 R)
• M17: 4,135,184 km (0.108 R)
• M18: 4,243,493 km (0.097 R)
• M19: 4,529,375 km (0.115 R)
• M20: 4,731,033 km (0.051 R)
• M21: 4,981,609 km (0.079 R)
• M22: 5,401,231 km (0.08 R)
• M23: 5,496,076 km (0.115 R)
• M24: 5,856,607 km (0.086 R)
• M25: 6,374,515 km (0.108 R)
• M26: 6,651,720 km (0.052 R)
• M27: 6,958,695 km (0.112 R)
• M28: 7,113,977 km (0.072 R)
• M29: 7,401,654 km (0.061 R)
• M30: 7,507,120 km (0.066 R)
• M31: 8,673,685 km (0.104 R)
• M32: 9,093,905 km (0.088 R)
• M33: 9,406,265 km (0.111 R)
• M34: 9,896,049 km (0.105 R)
• M35: 10,305,797 km (0.099 R)
• M36: 10,870,679 km (0.076 R)
• M37: 11,445,733 km (0.073 R)
• M38: 12,124,010 km (0.034 R)
• M39: 12,248,774 km (0.069 R)
• M40: 12,405,254 km (0.05 R)
• M41: 12,594,046 km (0.101 R)
• M42: 13,519,608 km (0.068 R)
• M43: 14,072,373 km (0.066 R)
• M44: 14,367,978 km (0.118 R)
• M45: 14,467,012 km (0.12 R)
• M46: 15,368,339 km (0.087 R)
• M47: 15,774,796 km (0.118 R)
• M48: 16,184,844 km (0.103 R)
• M49: 16,460,254 km (0.098 R)
• M50: 16,980,555 km (0.086 R)
• M51: 17,120,280 km (0.032 R)
• M52: 17,682,917 km (0.074 R)
• M53: 18,037,614 km (0.025 R)
• M54: 18,970,955 km (0.078 R)
• M55: 19,407,033 km (0.07 R)
• M56: 19,773,099 km (0.107 R)
• M57: 20,474,713 km (0.111 R)
• M58: 21,259,653 km (0.111 R)
• M59: 21,636,789 km (0.072 R)
• M60: 21,902,325 km (0.074 R)
• M61: 22,245,054 km (0.085 R)
• M62: 22,551,281 km (0.038 R)
• M63: 23,051,985 km (0.074 R)
• M64: 23,168,073 km (0.106 R)
• M65: 23,323,056 km (0.111 R)
• M66: 25,051,211 km (0.105 R)
• M67: 25,250,176 km (0.11 R)
• M68: 25,569,717 km (0.108 R)
• M69: 26,011,180 km (0.11 R)
• M70: 26,657,892 km (0.099 R)
• M71: 27,105,489 km (0.085 R)
• M72: 27,228,009 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.6

Radius: 14

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.9 AU - 6.4 AU

Year: 5656 Days

Day: 14.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 67,053,144 km

• M1: 483,351 km (0.088 R)
• M2: 738,265 km (0.057 R)
• M3: 937,380 km (0.107 R)
• M4: 1,048,980 km (0.112 R)
• M5: 1,225,506 km (0.086 R)
• M6: 1,412,653 km (0.116 R)
• M7: 1,851,573 km (0.039 R)
• M8: 2,007,454 km (0.12 R)
• M9: 2,423,336 km (0.074 R)
• M10: 2,554,832 km (0.112 R)
• M11: 2,936,157 km (0.096 R)
• M12: 3,190,923 km (0.103 R)
• M13: 3,292,051 km (0.091 R)
• M14: 3,379,715 km (0.071 R)
• M15: 3,467,978 km (0.106 R)
• M16: 3,677,265 km (0.093 R)
• M17: 3,860,074 km (0.084 R)
• M18: 4,202,952 km (0.082 R)
• M19: 4,298,246 km (0.104 R)
• M20: 4,442,608 km (0.07 R)
• M21: 4,539,697 km (0.101 R)
• M22: 4,769,180 km (0.047 R)
• M23: 5,256,869 km (0.043 R)
• M24: 5,619,943 km (0.075 R)
• M25: 5,991,395 km (0.086 R)
• M26: 6,189,163 km (0.082 R)
• M27: 6,370,925 km (0.082 R)
• M28: 6,646,933 km (0.12 R)
• M29: 6,739,683 km (0.048 R)
• M30: 6,833,032 km (0.025 R)
• M31: 7,039,777 km (0.08 R)
• M32: 7,459,698 km (0.118 R)
• M33: 7,789,860 km (0.108 R)
• M34: 7,986,282 km (0.034 R)
• M35: 8,085,167 km (0.09 R)
• M36: 8,204,246 km (0.116 R)
• M37: 8,484,593 km (0.07 R)
• M38: 8,686,849 km (0.073 R)
• M39: 8,911,096 km (0.057 R)
• M40: 9,137,288 km (0.1 R)
• M41: 9,553,470 km (0.064 R)
• M42: 10,490,999 km (0.091 R)
• M43: 10,621,150 km (0.081 R)
• M44: 10,839,263 km (0.047 R)
• M45: 11,103,004 km (0.113 R)
• M46: 11,279,979 km (0.111 R)
• M47: 11,748,968 km (0.105 R)
• M48: 11,839,175 km (0.059 R)
• M49: 12,110,696 km (0.105 R)
• M50: 12,270,167 km (0.085 R)
• M51: 12,544,978 km (0.083 R)
• M52: 12,845,221 km (0.074 R)
• M53: 13,358,491 km (0.057 R)
• M54: 13,831,071 km (0.036 R)
• M55: 13,950,001 km (0.068 R)
• M56: 14,477,633 km (0.049 R)
• M57: 14,671,213 km (0.049 R)
• M58: 14,889,925 km (0.111 R)
• M59: 15,134,218 km (0.067 R)
• M60: 15,355,324 km (0.077 R)
• M61: 15,626,844 km (0.118 R)
• M62: 15,750,861 km (0.101 R)
• M63: 16,300,334 km (0.064 R)
• M64: 16,602,671 km (0.07 R)
• M65: 17,059,692 km (0.088 R)
• M66: 17,161,868 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.2

Radius: 11.9

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 8.22 AU - 13.28 AU

Year: 13071 Days

Day: 10.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,053,144 km

• M1: 204,799 km (0.111 R)
• M2: 414,237 km (0.086 R)
• M3: 488,587 km (0.069 R)
• M4: 568,921 km (0.053 R)
• M5: 654,640 km (0.081 R)
• M6: 1,200,373 km (0.08 R)
• M7: 1,506,750 km (0.112 R)
• M8: 1,682,228 km (0.083 R)
• M9: 1,864,737 km (0.047 R)
• M10: 2,306,500 km (0.098 R)
• M11: 2,480,632 km (0.101 R)
• M12: 2,629,183 km (0.037 R)
• M13: 3,285,468 km (0.116 R)
• M14: 3,615,631 km (0.088 R)
• M15: 3,784,677 km (0.056 R)
• M16: 3,887,450 km (0.11 R)
• M17: 4,560,042 km (0.084 R)
• M18: 4,928,651 km (0.092 R)
• M19: 6,996,842 km (0.105 R)
• M20: 7,081,215 km (0.049 R)
• M21: 7,336,429 km (0.115 R)
• M22: 8,253,464 km (0.11 R)
• M23: 8,342,624 km (0.105 R)
• M24: 8,657,528 km (0.108 R)
• M25: 9,022,248 km (0.105 R)
• M26: 9,719,523 km (0.063 R)
• M27: 9,908,465 km (0.065 R)
• M28: 12,885,164 km (0.087 R)
• M29: 13,092,806 km (0.063 R)
• M30: 14,094,363 km (0.118 R)
• M31: 14,469,555 km (0.098 R)
• M32: 15,394,668 km (0.101 R)
• M33: 15,725,579 km (0.082 R)
• M34: 16,003,232 km (0.058 R)
• M35: 19,459,990 km (0.117 R)
• M36: 20,359,073 km (0.078 R)
• M37: 20,661,710 km (0.055 R)
• M38: 21,210,435 km (0.082 R)
• M39: 21,517,260 km (0.1 R)
• M40: 22,322,097 km (0.092 R)
• M41: 22,634,158 km (0.111 R)
• M42: 22,947,865 km (0.087 R)
• M43: 24,473,164 km (0.106 R)
• M44: 24,666,146 km (0.052 R)
• M45: 24,859,576 km (0.116 R)
• M46: 25,834,505 km (0.117 R)
• M47: 26,755,729 km (0.12 R)
• M48: 26,888,272 km (0.109 R)
• M49: 27,153,958 km (0.09 R)
• M50: 27,487,113 km (0.106 R)
• M51: 28,360,016 km (0.064 R)
• M52: 28,969,628 km (0.092 R)
• M53: 29,652,093 km (0.094 R)
• M54: 29,857,790 km (0.076 R)
• M55: 30,754,929 km (0.077 R)
• M56: 30,893,755 km (0.026 R)
• M57: 32,222,783 km (0.052 R)
• M58: 34,575,209 km (0.056 R)
• M59: 34,719,571 km (0.073 R)
• M60: 34,864,233 km (0.08 R)
• M61: 35,081,299 km (0.115 R)
• M62: 35,298,964 km (0.079 R)
• M63: 35,954,651 km (0.078 R)
• M64: 37,352,045 km (0.08 R)
• M65: 39,443,573 km (0.069 R)
• M66: 40,427,478 km (0.113 R)
• M67: 41,036,940 km (0.108 R)
• M68: 41,419,462 km (0.101 R)
• M69: 42,342,331 km (0.03 R)
• M70: 42,419,523 km (0.096 R)
• M71: 43,427,514 km (0.097 R)
• M72: 44,051,636 km (0.065 R)
• M73: 44,129,876 km (0.11 R)
• M74: 44,600,361 km (0.075 R)
• M75: 45,466,982 km (0.118 R)
• M76: 46,737,666 km (0.057 R)
• M77: 46,897,287 km (0.099 R)
• M78: 47,778,568 km (0.09 R)
• M79: 48,584,452 km (0.089 R)
• M80: 49,801,730 km (0.073 R)
• M81: 50,046,472 km (0.078 R)
• M82: 54,602,325 km (0.119 R)
• M83: 56,037,118 km (0.04 R)
• M84: 56,801,713 km (0.067 R)

Asteroid Belt

Center: 11.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.6

Radius: 5

Gravity: 23.98 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 12.52 AU - 13.78 AU

Year: 17685 Days

Day: 23.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,053,144 km

• M1: 110,104 km (0.093 R)
• M2: 376,089 km (0.12 R)
• M3: 519,703 km (0.081 R)
• M4: 766,689 km (0.101 R)
• M5: 1,022,202 km (0.091 R)
• M6: 1,250,040 km (0.04 R)
• M7: 1,521,560 km (0.09 R)
• M8: 1,577,958 km (0.109 R)
• M9: 1,781,262 km (0.058 R)
• M10: 1,840,802 km (0.058 R)
• M11: 2,148,973 km (0.085 R)
• M12: 2,309,043 km (0.113 R)
• M13: 4,966,500 km (0.107 R)
• M14: 5,178,181 km (0.04 R)
• M15: 5,479,471 km (0.102 R)
• M16: 5,523,004 km (0.117 R)
• M17: 6,601,305 km (0.103 R)
• M18: 6,834,080 km (0.093 R)
• M19: 7,116,820 km (0.074 R)
• M20: 7,164,242 km (0.039 R)
• M21: 8,892,247 km (0.092 R)
• M22: 8,994,722 km (0.098 R)
• M23: 9,565,437 km (0.119 R)
• M24: 10,147,672 km (0.072 R)
• M25: 10,201,079 km (0.087 R)
• M26: 11,737,000 km (0.106 R)
• M27: 11,793,099 km (0.119 R)
• M28: 12,132,088 km (0.061 R)
• M29: 12,588,960 km (0.084 R)
• M30: 13,578,400 km (0.068 R)
• M31: 14,172,005 km (0.037 R)
• M32: 14,231,844 km (0.088 R)
• M33: 14,471,948 km (0.083 R)
• M34: 14,834,723 km (0.071 R)
• M35: 14,895,460 km (0.026 R)
• M36: 15,569,249 km (0.058 R)
• M37: 15,754,601 km (0.117 R)
• M38: 16,190,230 km (0.108 R)
• M39: 16,252,761 km (0.088 R)
• M40: 16,440,956 km (0.081 R)
• M41: 16,819,438 km (0.095 R)
• M42: 17,073,306 km (0.116 R)
• M43: 17,137,034 km (0.099 R)
• M44: 17,907,164 km (0.116 R)
• M45: 18,623,140 km (0.086 R)
• M46: 20,352,192 km (0.116 R)
• M47: 20,419,661 km (0.102 R)
• M48: 20,690,433 km (0.105 R)
• M49: 21,167,351 km (0.108 R)
• M50: 21,993,131 km (0.098 R)
• M51: 24,246,224 km (0.086 R)
• M52: 24,533,004 km (0.09 R)
• M53: 24,820,830 km (0.094 R)
• M54: 25,254,813 km (0.043 R)
• M55: 26,941,230 km (0.056 R)
• M56: 28,437,059 km (0.115 R)
• M57: 29,042,931 km (0.07 R)
• M58: 30,498,817 km (0.115 R)
• M59: 31,743,172 km (0.094 R)
• M60: 31,899,951 km (0.118 R)
• M61: 32,056,879 km (0.1 R)
• M62: 32,608,297 km (0.048 R)
• M63: 35,249,597 km (0.113 R)
• M64: 35,737,136 km (0.084 R)
• M65: 35,818,667 km (0.074 R)
• M66: 36,308,899 km (0.061 R)
• M67: 37,048,361 km (0.101 R)
• M68: 37,461,252 km (0.097 R)
• M69: 38,291,669 km (0.071 R)
• M70: 39,886,233 km (0.105 R)
• M71: 40,055,279 km (0.086 R)
• M72: 41,845,217 km (0.117 R)
• M73: 43,139,688 km (0.091 R)
• M74: 44,447,173 km (0.089 R)
• M75: 44,973,907 km (0.08 R)
• M76: 45,414,323 km (0.084 R)
• M77: 45,856,235 km (0.115 R)
• M78: 46,210,782 km (0.032 R)
• M79: 46,477,216 km (0.089 R)
• M80: 46,833,409 km (0.101 R)
• M81: 50,078,934 km (0.058 R)
• M82: 50,261,444 km (0.034 R)
• M83: 51,176,833 km (0.078 R)
• M84: 52,005,456 km (0.115 R)
• M85: 52,560,464 km (0.115 R)
• M86: 52,838,566 km (0.085 R)
• M87: 53,582,816 km (0.103 R)
• M88: 59,466,650 km (0.074 R)
• M89: 61,505,369 km (0.073 R)
• M90: 61,994,255 km (0.072 R)
• M91: 63,271,223 km (0.075 R)
• M92: 63,863,481 km (0.097 R)
• M93: 64,457,534 km (0.062 R)
• M94: 64,656,050 km (0.086 R)
• M95: 66,150,832 km (0.063 R)
• M96: 66,551,306 km (0.066 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 18,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit