🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.53 AU - 0.69 AU

Year: 177 Days

Day: 42.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.35 AU - 2.97 AU

Year: 1609 Days

Day: 13.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,131,539 km

• M1: 382,971 km (0.088 R)
• M2: 571,314 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.05 AU - 4.55 AU

Year: 3307 Days

Day: 26.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,131,539 km

• M1: 1,026,690 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.1

Radius: 9.6

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.25 AU - 12.85 AU

Year: 12708 Days

Day: 13.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,131,539 km

• M1: 154,684 km (0.109 R)
• M2: 219,310 km (0.089 R)
• M3: 464,651 km (0.119 R)
• M4: 793,766 km (0.11 R)
• M5: 940,223 km (0.105 R)
• M6: 1,358,199 km (0.088 R)
• M7: 1,484,160 km (0.114 R)
• M8: 2,084,198 km (0.066 R)
• M9: 2,200,884 km (0.114 R)
• M10: 2,721,185 km (0.044 R)
• M11: 3,177,908 km (0.117 R)
• M12: 3,245,077 km (0.118 R)
• M13: 3,693,721 km (0.072 R)
• M14: 3,871,443 km (0.108 R)
• M15: 5,676,790 km (0.067 R)
• M16: 6,048,541 km (0.057 R)
• M17: 6,132,316 km (0.115 R)
• M18: 8,023,532 km (0.061 R)
• M19: 9,685,265 km (0.078 R)
• M20: 9,931,204 km (0.115 R)
• M21: 11,242,878 km (0.089 R)
• M22: 11,657,414 km (0.059 R)
• M23: 12,715,520 km (0.064 R)
• M24: 12,823,081 km (0.061 R)
• M25: 12,930,791 km (0.088 R)
• M26: 13,693,890 km (0.091 R)
• M27: 13,970,048 km (0.086 R)
• M28: 15,206,624 km (0.101 R)
• M29: 15,607,396 km (0.081 R)
• M30: 15,837,927 km (0.113 R)
• M31: 16,011,610 km (0.083 R)
• M32: 16,127,847 km (0.042 R)
• M33: 16,653,983 km (0.106 R)
• M34: 17,126,263 km (0.061 R)
• M35: 18,387,224 km (0.112 R)
• M36: 19,989,567 km (0.059 R)
• M37: 20,743,989 km (0.111 R)
• M38: 20,870,698 km (0.114 R)
• M39: 20,934,128 km (0.065 R)
• M40: 20,997,557 km (0.093 R)
• M41: 21,507,835 km (0.092 R)
• M42: 23,589,490 km (0.041 R)
• M43: 24,319,677 km (0.052 R)
• M44: 25,259,900 km (0.064 R)
• M45: 26,211,941 km (0.118 R)
• M46: 26,692,449 km (0.091 R)
• M47: 27,245,063 km (0.116 R)
• M48: 27,522,717 km (0.111 R)
• M49: 29,279,894 km (0.094 R)
• M50: 29,350,803 km (0.105 R)
• M51: 29,778,354 km (0.119 R)
• M52: 30,711,396 km (0.081 R)
• M53: 30,783,651 km (0.099 R)
• M54: 30,855,907 km (0.079 R)
• M55: 31,000,568 km (0.076 R)
• M56: 31,727,165 km (0.08 R)
• M57: 33,345,365 km (0.069 R)
• M58: 33,568,117 km (0.038 R)
• M59: 34,914,946 km (0.108 R)
• M60: 34,990,194 km (0.088 R)
• M61: 38,203,107 km (0.073 R)
• M62: 38,280,749 km (0.097 R)
• M63: 38,981,914 km (0.081 R)
• M64: 39,530,190 km (0.075 R)
• M65: 39,765,956 km (0.074 R)
• M66: 40,081,010 km (0.095 R)
• M67: 40,476,097 km (0.072 R)
• M68: 42,390,053 km (0.056 R)
• M69: 42,550,870 km (0.095 R)
• M70: 43,926,124 km (0.089 R)
• M71: 44,088,736 km (0.085 R)
• M72: 45,727,282 km (0.087 R)
• M73: 46,305,478 km (0.066 R)
• M74: 47,803,401 km (0.09 R)
• M75: 48,054,576 km (0.103 R)
• M76: 48,306,200 km (0.112 R)
• M77: 48,474,198 km (0.095 R)
• M78: 48,642,346 km (0.043 R)
• M79: 50,249,775 km (0.056 R)
• M80: 51,017,362 km (0.055 R)
• M81: 51,788,688 km (0.057 R)
• M82: 53,083,009 km (0.053 R)
• M83: 53,169,626 km (0.113 R)
• M84: 54,387,802 km (0.086 R)
• M85: 55,527,139 km (0.042 R)
• M86: 55,703,216 km (0.116 R)
• M87: 56,320,606 km (0.106 R)
• M88: 56,409,019 km (0.03 R)
• M89: 57,740,440 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.9

Radius: 8.8

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.72 AU - 14.02 AU

Year: 15166 Days

Day: 14.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,131,539 km

• M1: 125,513 km (0.102 R)
• M2: 182,958 km (0.118 R)
• M3: 276,307 km (0.114 R)
• M4: 544,686 km (0.071 R)
• M5: 779,405 km (0.114 R)
• M6: 1,165,218 km (0.115 R)
• M7: 2,004,462 km (0.084 R)
• M8: 2,154,359 km (0.06 R)
• M9: 2,215,544 km (0.054 R)
• M10: 2,659,102 km (0.106 R)
• M11: 2,724,776 km (0.068 R)
• M12: 2,791,047 km (0.087 R)
• M13: 2,925,087 km (0.085 R)
• M14: 3,164,893 km (0.069 R)
• M15: 3,700,154 km (0.112 R)
• M16: 3,810,707 km (0.06 R)
• M17: 4,110,650 km (0.07 R)
• M18: 4,302,136 km (0.067 R)
• M19: 4,379,478 km (0.085 R)
• M20: 5,178,929 km (0.065 R)
• M21: 5,427,560 km (0.053 R)
• M22: 5,807,838 km (0.07 R)
• M23: 5,893,558 km (0.109 R)
• M24: 6,240,475 km (0.084 R)
• M25: 6,818,521 km (0.119 R)
• M26: 8,025,477 km (0.077 R)
• M27: 8,265,133 km (0.077 R)
• M28: 8,653,489 km (0.062 R)
• M29: 9,548,832 km (0.107 R)
• M30: 10,682,934 km (0.11 R)
• M31: 11,859,072 km (0.101 R)
• M32: 12,186,991 km (0.1 R)
• M33: 12,740,203 km (0.055 R)
• M34: 12,963,703 km (0.055 R)
• M35: 13,528,285 km (0.066 R)
• M36: 13,813,568 km (0.071 R)
• M37: 14,100,796 km (0.046 R)
• M38: 14,448,162 km (0.08 R)
• M39: 14,974,597 km (0.116 R)
• M40: 16,348,055 km (0.037 R)
• M41: 16,651,889 km (0.096 R)
• M42: 17,019,151 km (0.069 R)
• M43: 17,636,991 km (0.112 R)
• M44: 18,324,991 km (0.107 R)
• M45: 18,514,232 km (0.12 R)
• M46: 18,831,081 km (0.11 R)
• M47: 19,921,500 km (0.109 R)
• M48: 19,986,276 km (0.067 R)
• M49: 21,296,454 km (0.115 R)
• M50: 23,518,580 km (0.115 R)
• M51: 25,531,420 km (0.088 R)
• M52: 26,025,392 km (0.115 R)
• M53: 26,451,447 km (0.098 R)
• M54: 26,594,013 km (0.07 R)
• M55: 27,023,060 km (0.09 R)
• M56: 30,090,116 km (0.077 R)
• M57: 30,686,862 km (0.117 R)
• M58: 31,816,026 km (0.113 R)
• M59: 32,043,415 km (0.04 R)
• M60: 32,882,061 km (0.11 R)
• M61: 33,728,037 km (0.084 R)
• M62: 36,071,188 km (0.069 R)
• M63: 36,625,448 km (0.111 R)
• M64: 36,863,758 km (0.115 R)
• M65: 42,487,590 km (0.047 R)
• M66: 43,072,817 km (0.048 R)
• M67: 43,829,334 km (0.113 R)
• M68: 45,440,652 km (0.061 R)
• M69: 46,640,278 km (0.069 R)
• M70: 48,546,454 km (0.117 R)
• M71: 49,596,780 km (0.115 R)
• M72: 51,097,696 km (0.029 R)
• M73: 51,631,012 km (0.086 R)
• M74: 52,613,422 km (0.093 R)
• M75: 53,421,848 km (0.111 R)
• M76: 53,872,886 km (0.118 R)
• M77: 54,778,402 km (0.109 R)
• M78: 55,415,390 km (0.039 R)
• M79: 56,054,771 km (0.095 R)
• M80: 58,265,379 km (0.103 R)
• M81: 58,543,631 km (0.067 R)
• M82: 60,504,410 km (0.108 R)
• M83: 62,296,742 km (0.107 R)
• M84: 63,056,699 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.8

Radius: 6.1

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 16.03 AU - 19.13 AU

Year: 27336 Days

Day: 15.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,131,539 km

• M1: 77,193 km (0.104 R)
• M2: 149,448 km (0.113 R)
• M3: 273,615 km (0.038 R)
• M4: 739,612 km (0.065 R)
• M5: 915,090 km (0.111 R)
• M6: 1,016,368 km (0.068 R)
• M7: 1,139,337 km (0.039 R)
• M8: 1,720,226 km (0.071 R)
• M9: 1,953,299 km (0.054 R)
• M10: 2,426,178 km (0.069 R)
• M11: 3,419,508 km (0.089 R)
• M12: 3,472,167 km (0.102 R)
• M13: 4,124,862 km (0.092 R)
• M14: 4,551,964 km (0.11 R)
• M15: 4,609,858 km (0.09 R)
• M16: 4,814,957 km (0.086 R)
• M17: 5,633,257 km (0.118 R)
• M18: 6,461,282 km (0.077 R)
• M19: 7,531,654 km (0.081 R)
• M20: 8,157,572 km (0.115 R)
• M21: 8,369,851 km (0.1 R)
• M22: 8,476,814 km (0.107 R)
• M23: 10,095,463 km (0.094 R)
• M24: 10,171,309 km (0.114 R)
• M25: 10,285,302 km (0.116 R)
• M26: 10,323,450 km (0.087 R)
• M27: 10,476,339 km (0.058 R)
• M28: 11,687,034 km (0.079 R)
• M29: 11,766,621 km (0.08 R)
• M30: 11,926,391 km (0.07 R)
• M31: 12,531,963 km (0.055 R)
• M32: 12,613,494 km (0.094 R)
• M33: 12,736,015 km (0.065 R)
• M34: 12,982,402 km (0.109 R)
• M35: 13,647,066 km (0.048 R)
• M36: 15,009,304 km (0.063 R)
• M37: 15,926,489 km (0.105 R)
• M38: 16,548,068 km (0.077 R)
• M39: 18,413,553 km (0.078 R)
• M40: 18,738,629 km (0.089 R)
• M41: 19,159,448 km (0.115 R)
• M42: 20,010,211 km (0.117 R)
• M43: 20,153,227 km (0.075 R)
• M44: 20,680,559 km (0.118 R)
• M45: 20,728,730 km (0.101 R)
• M46: 20,825,220 km (0.055 R)
• M47: 22,141,532 km (0.095 R)
• M48: 22,240,117 km (0.111 R)
• M49: 22,536,770 km (0.076 R)
• M50: 22,984,217 km (0.089 R)
• M51: 23,635,566 km (0.058 R)
• M52: 24,751,716 km (0.109 R)
• M53: 24,854,041 km (0.082 R)
• M54: 25,367,760 km (0.059 R)
• M55: 25,625,816 km (0.085 R)
• M56: 26,144,771 km (0.11 R)
• M57: 26,405,670 km (0.061 R)
• M58: 26,457,879 km (0.082 R)
• M59: 26,772,185 km (0.082 R)
• M60: 27,245,811 km (0.074 R)
• M61: 28,148,335 km (0.063 R)
• M62: 30,309,875 km (0.114 R)
• M63: 30,748,646 km (0.092 R)
• M64: 31,299,914 km (0.093 R)
• M65: 31,576,819 km (0.12 R)
• M66: 33,085,963 km (0.08 R)
• M67: 33,424,503 km (0.036 R)
• M68: 34,847,627 km (0.08 R)
• M69: 35,422,382 km (0.083 R)
• M70: 35,826,446 km (0.091 R)
• M71: 36,232,155 km (0.077 R)
• M72: 36,348,393 km (0.071 R)
• M73: 36,522,974 km (0.059 R)
• M74: 37,106,705 km (0.111 R)
• M75: 37,399,767 km (0.12 R)
• M76: 37,517,201 km (0.079 R)
• M77: 37,929,194 km (0.115 R)
• M78: 38,283,441 km (0.06 R)
• M79: 38,817,057 km (0.117 R)
• M80: 39,591,974 km (0.09 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: 378 - 18,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit