🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.8 AU - 1.12 AU

Year: 287 Days

Day: 27.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,302,359 km

• M1: 37,549 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.83 AU - 2.75 AU

Year: 1058 Days

Day: 23.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.73 AU - 3.85 AU

Year: 2254 Days

Day: 27.6 Hours

Environment

Temp: -61 °C

Axial Tilt: 117 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,302,359 km

• M1: 1,880,595 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.87 AU - 8.89 AU

Year: 6124 Days

Day: 33.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,302,359 km

• M1: 775,366 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.5

Radius: 11.3

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.89 AU - 10.07 AU

Year: 8915 Days

Day: 9.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,302,359 km

• M1: 168,896 km (0.051 R)
• M2: 247,884 km (0.069 R)
• M3: 392,246 km (0.096 R)
• M4: 765,343 km (0.091 R)
• M5: 924,964 km (0.081 R)
• M6: 1,018,612 km (0.061 R)
• M7: 1,096,104 km (0.098 R)
• M8: 1,426,864 km (0.105 R)
• M9: 1,604,138 km (0.102 R)
• M10: 1,695,542 km (0.066 R)
• M11: 1,907,971 km (0.097 R)
• M12: 2,281,517 km (0.067 R)
• M13: 2,359,009 km (0.101 R)
• M14: 4,538,650 km (0.108 R)
• M15: 5,207,801 km (0.117 R)
• M16: 5,979,427 km (0.099 R)
• M17: 6,051,383 km (0.081 R)
• M18: 6,749,258 km (0.113 R)
• M19: 7,433,817 km (0.082 R)
• M20: 7,706,086 km (0.11 R)
• M21: 8,140,667 km (0.095 R)
• M22: 8,461,704 km (0.095 R)
• M23: 8,583,178 km (0.108 R)
• M24: 9,449,798 km (0.057 R)
• M25: 9,787,141 km (0.089 R)
• M26: 10,257,776 km (0.093 R)
• M27: 10,344,094 km (0.087 R)
• M28: 12,167,094 km (0.034 R)
• M29: 13,232,680 km (0.078 R)
• M30: 13,373,900 km (0.088 R)
• M31: 13,895,847 km (0.038 R)
• M32: 14,764,562 km (0.097 R)
• M33: 15,008,855 km (0.119 R)
• M34: 15,600,964 km (0.079 R)
• M35: 16,050,056 km (0.068 R)
• M36: 16,858,932 km (0.083 R)
• M37: 17,629,211 km (0.078 R)
• M38: 18,149,214 km (0.034 R)
• M39: 18,832,726 km (0.103 R)
• M40: 19,257,584 km (0.104 R)
• M41: 22,039,357 km (0.119 R)
• M42: 22,599,302 km (0.062 R)
• M43: 24,249,964 km (0.035 R)
• M44: 24,596,284 km (0.055 R)
• M45: 24,828,011 km (0.114 R)
• M46: 25,293,858 km (0.095 R)
• M47: 25,762,549 km (0.083 R)
• M48: 26,056,957 km (0.114 R)
• M49: 26,470,894 km (0.048 R)
• M50: 28,695,415 km (0.117 R)
• M51: 29,306,821 km (0.067 R)
• M52: 29,922,566 km (0.092 R)
• M53: 30,232,084 km (0.082 R)
• M54: 30,418,184 km (0.079 R)
• M55: 30,791,730 km (0.09 R)
• M56: 30,916,644 km (0.097 R)
• M57: 31,480,478 km (0.063 R)
• M58: 31,606,290 km (0.103 R)
• M59: 32,364,452 km (0.063 R)
• M60: 33,128,748 km (0.092 R)
• M61: 33,256,654 km (0.099 R)
• M62: 33,384,710 km (0.084 R)
• M63: 34,156,784 km (0.049 R)
• M64: 34,609,916 km (0.047 R)
• M65: 34,869,768 km (0.112 R)
• M66: 35,064,993 km (0.083 R)
• M67: 35,522,164 km (0.085 R)
• M68: 36,112,776 km (0.054 R)
• M69: 37,370,296 km (0.105 R)
• M70: 37,703,600 km (0.111 R)
• M71: 38,037,802 km (0.043 R)
• M72: 38,440,220 km (0.114 R)
• M73: 40,268,755 km (0.12 R)
• M74: 40,405,338 km (0.066 R)
• M75: 40,747,318 km (0.102 R)
• M76: 41,090,496 km (0.118 R)
• M77: 41,434,421 km (0.114 R)
• M78: 41,986,886 km (0.113 R)
• M79: 42,125,414 km (0.075 R)
• M80: 43,168,859 km (0.093 R)
• M81: 43,658,792 km (0.102 R)
• M82: 44,150,520 km (0.112 R)
• M83: 44,714,654 km (0.087 R)
• M84: 46,135,684 km (0.054 R)
• M85: 46,207,192 km (0.118 R)
• M86: 47,139,187 km (0.1 R)
• M87: 48,294,830 km (0.116 R)
• M88: 48,367,385 km (0.118 R)
• M89: 48,439,940 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.4

Radius: 7.4

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 13.23 AU - 20.91 AU

Year: 21541 Days

Day: 19.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,302,359 km

• M1: 294,708 km (0.096 R)
• M2: 392,545 km (0.117 R)
• M3: 521,648 km (0.105 R)
• M4: 602,131 km (0.064 R)
• M5: 665,411 km (0.096 R)
• M6: 1,252,433 km (0.072 R)
• M7: 1,534,725 km (0.108 R)
• M8: 1,868,178 km (0.092 R)
• M9: 1,995,037 km (0.114 R)
• M10: 2,290,792 km (0.109 R)
• M11: 2,887,089 km (0.059 R)
• M12: 3,766,276 km (0.034 R)
• M13: 4,765,291 km (0.102 R)
• M14: 4,895,740 km (0.112 R)
• M15: 5,071,368 km (0.108 R)
• M16: 5,841,348 km (0.081 R)
• M17: 6,263,663 km (0.112 R)
• M18: 6,358,807 km (0.074 R)
• M19: 7,337,028 km (0.114 R)
• M20: 7,639,514 km (0.057 R)
• M21: 8,256,905 km (0.054 R)
• M22: 8,730,382 km (0.077 R)
• M23: 10,147,224 km (0.08 R)
• M24: 11,401,003 km (0.115 R)
• M25: 12,944,554 km (0.073 R)
• M26: 14,238,426 km (0.091 R)
• M27: 14,426,620 km (0.039 R)
• M28: 14,996,139 km (0.04 R)
• M29: 15,187,625 km (0.103 R)
• M30: 15,315,830 km (0.116 R)
• M31: 15,573,138 km (0.03 R)
• M32: 15,831,793 km (0.105 R)
• M33: 17,749,787 km (0.057 R)
• M34: 17,817,256 km (0.115 R)
• M35: 18,020,111 km (0.056 R)
• M36: 18,839,009 km (0.09 R)
• M37: 19,183,833 km (0.026 R)
• M38: 19,809,750 km (0.082 R)
• M39: 22,379,692 km (0.088 R)
• M40: 22,964,919 km (0.074 R)
• M41: 23,629,283 km (0.092 R)
• M42: 25,355,792 km (0.085 R)
• M43: 26,580,550 km (0.073 R)
• M44: 27,200,184 km (0.096 R)
• M45: 27,667,977 km (0.095 R)
• M46: 29,246,533 km (0.099 R)
• M47: 29,565,626 km (0.085 R)
• M48: 29,966,249 km (0.106 R)
• M49: 30,368,817 km (0.12 R)
• M50: 31,505,012 km (0.111 R)
• M51: 31,586,842 km (0.07 R)
• M52: 32,242,829 km (0.116 R)
• M53: 32,820,726 km (0.066 R)
• M54: 34,574,611 km (0.116 R)
• M55: 37,218,753 km (0.097 R)
• M56: 37,651,241 km (0.083 R)
• M57: 37,738,008 km (0.094 R)
• M58: 38,259,655 km (0.051 R)
• M59: 39,134,354 km (0.092 R)
• M60: 39,397,946 km (0.099 R)
• M61: 39,486,059 km (0.12 R)
• M62: 41,081,819 km (0.067 R)
• M63: 41,349,749 km (0.102 R)
• M64: 44,061,659 km (0.104 R)
• M65: 44,794,390 km (0.091 R)
• M66: 47,671,905 km (0.108 R)
• M67: 47,765,703 km (0.045 R)
• M68: 48,141,642 km (0.117 R)
• M69: 48,424,083 km (0.111 R)
• M70: 48,707,272 km (0.116 R)
• M71: 49,369,990 km (0.118 R)
• M72: 51,279,757 km (0.04 R)
• M73: 53,116,519 km (0.048 R)
• M74: 53,896,223 km (0.095 R)
• M75: 54,483,545 km (0.105 R)
• M76: 54,777,953 km (0.073 R)
• M77: 54,876,239 km (0.106 R)
• M78: 55,269,981 km (0.09 R)
• M79: 55,368,566 km (0.118 R)
• M80: 57,551,647 km (0.118 R)
• M81: 59,459,618 km (0.068 R)
• M82: 60,370,520 km (0.079 R)
• M83: 60,472,097 km (0.107 R)
• M84: 61,694,611 km (0.112 R)
• M85: 62,514,108 km (0.119 R)
• M86: 62,925,352 km (0.056 R)
• M87: 63,543,640 km (0.089 R)
• M88: 64,890,320 km (0.045 R)
• M89: 65,828,149 km (0.071 R)
• M90: 66,141,856 km (0.093 R)
• M91: 70,050,250 km (0.067 R)
• M92: 70,370,390 km (0.08 R)
• M93: 71,656,034 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 22.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.8

Radius: 5.8

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 17.55 AU - 27.39 AU

Year: 32533 Days

Day: 20.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,302,359 km

• M1: 84,822 km (0.112 R)
• M2: 247,285 km (0.088 R)
• M3: 307,424 km (0.052 R)
• M4: 387,010 km (0.101 R)
• M5: 583,880 km (0.091 R)
• M6: 755,619 km (0.108 R)
• M7: 962,812 km (0.118 R)
• M8: 1,208,751 km (0.094 R)
• M9: 1,295,069 km (0.11 R)
• M10: 2,005,509 km (0.065 R)
• M11: 2,134,163 km (0.095 R)
• M12: 2,186,373 km (0.109 R)
• M13: 3,286,815 km (0.12 R)
• M14: 3,624,008 km (0.064 R)
• M15: 4,199,362 km (0.075 R)
• M16: 4,331,008 km (0.063 R)
• M17: 4,430,790 km (0.105 R)
• M18: 5,114,602 km (0.069 R)
• M19: 5,685,168 km (0.055 R)
• M20: 5,721,520 km (0.115 R)
• M21: 5,904,329 km (0.101 R)
• M22: 6,388,577 km (0.111 R)
• M23: 6,769,902 km (0.07 R)
• M24: 6,846,945 km (0.092 R)
• M25: 6,963,182 km (0.093 R)
• M26: 7,158,408 km (0.09 R)
• M27: 7,634,279 km (0.118 R)
• M28: 7,714,613 km (0.106 R)
• M29: 8,449,886 km (0.092 R)
• M30: 9,079,693 km (0.036 R)
• M31: 10,074,369 km (0.038 R)
• M32: 10,339,457 km (0.051 R)
• M33: 10,967,169 km (0.109 R)
• M34: 11,057,826 km (0.115 R)
• M35: 12,589,409 km (0.073 R)
• M36: 12,636,831 km (0.116 R)
• M37: 13,891,060 km (0.047 R)
• M38: 14,136,849 km (0.092 R)
• M39: 14,334,468 km (0.076 R)
• M40: 14,582,800 km (0.081 R)
• M41: 15,437,752 km (0.059 R)
• M42: 15,794,394 km (0.064 R)
• M43: 16,257,100 km (0.119 R)
• M44: 17,090,510 km (0.075 R)
• M45: 17,406,759 km (0.095 R)
• M46: 17,831,169 km (0.108 R)
• M47: 17,937,832 km (0.095 R)
• M48: 17,991,238 km (0.085 R)
• M49: 19,838,473 km (0.117 R)
• M50: 20,170,730 km (0.101 R)
• M51: 21,404,463 km (0.096 R)
• M52: 22,030,381 km (0.116 R)
• M53: 22,431,902 km (0.072 R)
• M54: 23,009,648 km (0.062 R)
• M55: 23,067,692 km (0.096 R)
• M56: 23,358,660 km (0.085 R)
• M57: 24,653,280 km (0.106 R)
• M58: 25,249,428 km (0.116 R)
• M59: 26,638,444 km (0.045 R)
• M60: 27,866,343 km (0.101 R)
• M61: 28,861,917 km (0.057 R)
• M62: 29,932,440 km (0.118 R)
• M63: 31,272,687 km (0.117 R)
• M64: 32,632,382 km (0.098 R)
• M65: 32,762,831 km (0.074 R)
• M66: 33,286,573 km (0.036 R)
• M67: 33,615,390 km (0.118 R)
• M68: 33,945,253 km (0.075 R)
• M69: 34,874,405 km (0.083 R)
• M70: 35,141,437 km (0.083 R)
• M71: 35,208,308 km (0.103 R)
• M72: 37,301,930 km (0.048 R)
• M73: 37,575,096 km (0.054 R)
• M74: 37,848,710 km (0.063 R)
• M75: 37,985,891 km (0.1 R)
• M76: 38,123,222 km (0.108 R)
• M77: 38,604,927 km (0.086 R)
• M78: 39,296,817 km (0.11 R)
• M79: 40,412,070 km (0.038 R)
• M80: 41,467,183 km (0.098 R)
• M81: 42,033,561 km (0.101 R)
• M82: 42,745,198 km (0.116 R)
• M83: 43,174,095 km (0.094 R)
• M84: 45,049,005 km (0.106 R)
• M85: 46,069,412 km (0.112 R)
• M86: 49,176,410 km (0.08 R)

Kuiper Belt

Range: 35.9 - 62.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 11,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit