🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.5 AU - 0.66 AU

Year: 158 Days

Day: 29.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,573,625 km

• M1: 110,702 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.7 AU - 0.86 AU

Year: 247 Days

Day: 21.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 141.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.17 AU - 1.69 AU

Year: 612 Days

Day: 28 Hours

Environment

Temp: 3 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.95 AU - 2.35 AU

Year: 1129 Days

Day: 32.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,573,625 km

• M1: 555,008 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.47 AU - 3.75 AU

Year: 1964 Days

Day: 39.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767

Radius: 14.2

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.46 AU - 8.3 AU

Year: 6463 Days

Day: 9.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 62.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,573,625 km

• M1: 818,749 km (0.079 R)
• M2: 937,231 km (0.095 R)
• M3: 1,209,948 km (0.082 R)
• M4: 1,472,791 km (0.069 R)
• M5: 1,583,194 km (0.094 R)
• M6: 2,013,438 km (0.051 R)
• M7: 2,306,500 km (0.08 R)
• M8: 2,546,605 km (0.08 R)
• M9: 2,703,832 km (0.097 R)
• M10: 3,099,369 km (0.115 R)
• M11: 3,463,939 km (0.104 R)
• M12: 4,128,901 km (0.073 R)
• M13: 4,639,928 km (0.094 R)
• M14: 4,861,183 km (0.087 R)
• M15: 5,546,191 km (0.079 R)
• M16: 5,781,210 km (0.093 R)
• M17: 6,200,832 km (0.103 R)
• M18: 6,291,937 km (0.1 R)
• M19: 6,692,410 km (0.117 R)
• M20: 7,778,790 km (0.072 R)
• M21: 8,175,374 km (0.116 R)
• M22: 8,748,633 km (0.063 R)
• M23: 9,091,960 km (0.037 R)
• M24: 9,265,344 km (0.11 R)
• M25: 9,969,651 km (0.111 R)
• M26: 10,076,763 km (0.069 R)
• M27: 10,400,642 km (0.077 R)
• M28: 10,509,250 km (0.099 R)
• M29: 10,654,809 km (0.097 R)
• M30: 10,801,116 km (0.06 R)
• M31: 10,911,220 km (0.079 R)
• M32: 11,169,575 km (0.113 R)
• M33: 11,280,876 km (0.069 R)
• M34: 12,185,046 km (0.107 R)
• M35: 12,414,678 km (0.045 R)
• M36: 12,878,432 km (0.112 R)
• M37: 13,112,403 km (0.117 R)
• M38: 13,902,729 km (0.114 R)
• M39: 14,667,772 km (0.047 R)
• M40: 14,912,215 km (0.109 R)
• M41: 15,035,035 km (0.078 R)
• M42: 15,820,124 km (0.074 R)
• M43: 16,028,963 km (0.066 R)
• M44: 16,788,471 km (0.109 R)
• M45: 17,087,069 km (0.081 R)
• M46: 17,993,183 km (0.106 R)
• M47: 19,582,960 km (0.117 R)
• M48: 19,762,328 km (0.114 R)
• M49: 20,077,680 km (0.047 R)
• M50: 20,622,066 km (0.12 R)
• M51: 20,713,172 km (0.101 R)
• M52: 20,804,576 km (0.077 R)
• M53: 21,540,149 km (0.067 R)
• M54: 21,771,726 km (0.08 R)
• M55: 22,331,073 km (0.055 R)
• M56: 23,084,148 km (0.04 R)
• M57: 23,416,256 km (0.091 R)
• M58: 25,197,817 km (0.094 R)
• M59: 26,376,797 km (0.092 R)
• M60: 26,624,681 km (0.046 R)
• M61: 27,473,200 km (0.114 R)
• M62: 27,724,525 km (0.025 R)
• M63: 28,229,268 km (0.045 R)
• M64: 28,584,563 km (0.118 R)
• M65: 28,890,191 km (0.072 R)
• M66: 29,196,867 km (0.093 R)
• M67: 29,350,653 km (0.111 R)
• M68: 29,504,739 km (0.103 R)
• M69: 30,330,819 km (0.068 R)
• M70: 31,742,125 km (0.101 R)
• M71: 32,005,866 km (0.101 R)
• M72: 32,429,228 km (0.062 R)
• M73: 32,801,278 km (0.09 R)
• M74: 37,041,779 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832

Radius: 9.4

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.42 AU - 9.08 AU

Year: 7727 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,573,625 km

• M1: 132,095 km (0.065 R)
• M2: 340,036 km (0.102 R)
• M3: 447,746 km (0.09 R)
• M4: 611,556 km (0.056 R)
• M5: 716,873 km (0.079 R)
• M6: 1,052,571 km (0.091 R)
• M7: 1,219,073 km (0.055 R)
• M8: 1,374,505 km (0.098 R)
• M9: 1,536,669 km (0.12 R)
• M10: 1,947,016 km (0.066 R)
• M11: 2,153,312 km (0.12 R)
• M12: 2,270,896 km (0.099 R)
• M13: 3,479,048 km (0.09 R)
• M14: 3,730,223 km (0.103 R)
• M15: 4,279,546 km (0.088 R)
• M16: 4,338,937 km (0.119 R)
• M17: 5,009,584 km (0.088 R)
• M18: 5,166,662 km (0.038 R)
• M19: 5,876,653 km (0.106 R)
• M20: 6,142,339 km (0.065 R)
• M21: 6,548,497 km (0.104 R)
• M22: 7,033,344 km (0.07 R)
• M23: 7,782,380 km (0.109 R)
• M24: 7,964,441 km (0.098 R)
• M25: 8,074,395 km (0.057 R)
• M26: 8,631,498 km (0.117 R)
• M27: 9,239,613 km (0.093 R)
• M28: 9,548,832 km (0.119 R)
• M29: 9,979,524 km (0.081 R)
• M30: 10,296,821 km (0.107 R)
• M31: 10,456,742 km (0.077 R)
• M32: 10,617,410 km (0.085 R)
• M33: 11,640,510 km (0.082 R)
• M34: 12,566,670 km (0.05 R)
• M35: 12,909,249 km (0.048 R)
• M36: 13,603,832 km (0.07 R)
• M37: 13,735,328 km (0.116 R)
• M38: 14,399,543 km (0.074 R)
• M39: 14,758,129 km (0.119 R)
• M40: 15,621,458 km (0.107 R)
• M41: 15,989,918 km (0.094 R)
• M42: 16,594,742 km (0.101 R)
• M43: 17,206,897 km (0.063 R)
• M44: 17,874,702 km (0.106 R)
• M45: 18,018,764 km (0.104 R)
• M46: 19,186,077 km (0.094 R)
• M47: 19,630,083 km (0.095 R)
• M48: 19,778,933 km (0.107 R)
• M49: 19,878,266 km (0.077 R)
• M50: 20,227,427 km (0.056 R)
• M51: 20,628,948 km (0.085 R)
• M52: 21,439,918 km (0.083 R)
• M53: 22,416,493 km (0.108 R)
• M54: 23,092,975 km (0.104 R)
• M55: 23,460,088 km (0.094 R)
• M56: 23,828,996 km (0.062 R)
• M57: 24,465,984 km (0.106 R)
• M58: 26,739,423 km (0.115 R)
• M59: 26,959,481 km (0.104 R)
• M60: 27,734,248 km (0.096 R)
• M61: 28,797,441 km (0.083 R)
• M62: 29,305,774 km (0.081 R)
• M63: 30,790,683 km (0.081 R)
• M64: 31,426,324 km (0.118 R)
• M65: 32,007,960 km (0.113 R)
• M66: 32,358,618 km (0.101 R)
• M67: 32,417,111 km (0.113 R)
• M68: 32,828,206 km (0.103 R)
• M69: 33,004,731 km (0.117 R)
• M70: 33,181,705 km (0.044 R)
• M71: 35,028,940 km (0.09 R)
• M72: 37,276,947 km (0.099 R)
• M73: 37,461,252 km (0.119 R)
• M74: 38,511,429 km (0.083 R)
• M75: 38,884,376 km (0.038 R)
• M76: 38,946,758 km (0.076 R)
• M77: 39,634,011 km (0.062 R)
• M78: 40,262,173 km (0.086 R)
• M79: 40,577,525 km (0.106 R)
• M80: 40,893,775 km (0.112 R)
• M81: 40,957,055 km (0.095 R)
• M82: 41,592,247 km (0.105 R)
• M83: 42,230,581 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.7

Radius: 9.8

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.27 AU - 10.59 AU

Year: 12064 Days

Day: 5.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,573,625 km

• M1: 137,181 km (0.071 R)
• M2: 355,445 km (0.066 R)
• M3: 477,816 km (0.114 R)
• M4: 556,803 km (0.111 R)
• M5: 665,711 km (0.049 R)
• M6: 892,351 km (0.096 R)
• M7: 1,082,789 km (0.083 R)
• M8: 1,206,656 km (0.109 R)
• M9: 1,485,956 km (0.057 R)
• M10: 1,572,124 km (0.119 R)
• M11: 1,785,899 km (0.102 R)
• M12: 2,143,737 km (0.119 R)
• M13: 2,361,402 km (0.088 R)
• M14: 2,524,165 km (0.088 R)
• M15: 2,904,143 km (0.109 R)
• M16: 3,101,014 km (0.08 R)
• M17: 3,461,994 km (0.07 R)
• M18: 3,694,469 km (0.113 R)
• M19: 4,248,430 km (0.049 R)
• M20: 4,776,959 km (0.076 R)
• M21: 4,905,913 km (0.09 R)
• M22: 5,009,883 km (0.112 R)
• M23: 5,167,260 km (0.055 R)
• M24: 6,117,805 km (0.09 R)
• M25: 6,427,622 km (0.085 R)
• M26: 6,541,616 km (0.048 R)
• M27: 6,685,080 km (0.038 R)
• M28: 7,209,869 km (0.12 R)
• M29: 7,597,328 km (0.117 R)
• M30: 8,083,371 km (0.099 R)
• M31: 8,144,856 km (0.037 R)
• M32: 8,768,230 km (0.056 R)
• M33: 8,894,790 km (0.086 R)
• M34: 9,181,719 km (0.101 R)
• M35: 9,471,789 km (0.03 R)
• M36: 9,536,565 km (0.097 R)
• M37: 10,796,778 km (0.088 R)
• M38: 11,068,746 km (0.101 R)
• M39: 12,179,211 km (0.117 R)
• M40: 12,533,459 km (0.12 R)
• M41: 12,676,026 km (0.065 R)
• M42: 12,747,534 km (0.079 R)
• M43: 12,891,148 km (0.074 R)
• M44: 13,616,548 km (0.078 R)
• M45: 13,799,955 km (0.066 R)
• M46: 14,243,512 km (0.077 R)
• M47: 14,842,203 km (0.118 R)
• M48: 15,487,419 km (0.102 R)
• M49: 15,717,351 km (0.118 R)
• M50: 16,374,983 km (0.112 R)
• M51: 17,041,441 km (0.083 R)
• M52: 17,120,429 km (0.095 R)
• M53: 17,517,312 km (0.064 R)
• M54: 17,877,095 km (0.065 R)
• M55: 18,279,663 km (0.077 R)
• M56: 18,848,285 km (0.055 R)
• M57: 19,299,173 km (0.106 R)
• M58: 19,795,239 km (0.056 R)
• M59: 19,961,442 km (0.063 R)
• M60: 20,169,832 km (0.057 R)
• M61: 20,253,457 km (0.111 R)
• M62: 20,673,229 km (0.052 R)
• M63: 22,207,804 km (0.096 R)
• M64: 22,683,974 km (0.116 R)
• M65: 24,354,833 km (0.119 R)
• M66: 25,204,997 km (0.119 R)
• M67: 25,295,055 km (0.076 R)
• M68: 25,430,441 km (0.108 R)
• M69: 25,883,124 km (0.047 R)
• M70: 26,110,513 km (0.116 R)
• M71: 26,201,618 km (0.119 R)
• M72: 27,257,330 km (0.097 R)
• M73: 28,233,307 km (0.11 R)
• M74: 28,796,094 km (0.119 R)
• M75: 29,315,348 km (0.077 R)
• M76: 31,180,983 km (0.098 R)
• M77: 31,422,883 km (0.058 R)
• M78: 31,519,823 km (0.056 R)
• M79: 31,665,531 km (0.084 R)
• M80: 32,006,165 km (0.075 R)
• M81: 32,299,078 km (0.112 R)
• M82: 32,396,915 km (0.101 R)
• M83: 32,494,901 km (0.115 R)
• M84: 32,838,528 km (0.091 R)

Asteroid Belt

Center: 12.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.7

Radius: 6.4

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.46 AU - 13.88 AU

Year: 18102 Days

Day: 24.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,573,625 km

• M1: 153,787 km (0.12 R)
• M2: 344,225 km (0.119 R)
• M3: 418,276 km (0.059 R)
• M4: 498,011 km (0.092 R)
• M5: 565,929 km (0.061 R)
• M6: 889,210 km (0.119 R)
• M7: 1,037,461 km (0.115 R)
• M8: 1,310,328 km (0.116 R)
• M9: 1,893,011 km (0.091 R)
• M10: 2,140,596 km (0.045 R)
• M11: 2,881,853 km (0.118 R)
• M12: 2,944,385 km (0.055 R)
• M13: 3,527,069 km (0.051 R)
• M14: 3,900,465 km (0.074 R)
• M15: 4,429,892 km (0.068 R)
• M16: 4,611,354 km (0.094 R)
• M17: 4,795,360 km (0.111 R)
• M18: 5,019,308 km (0.055 R)
• M19: 5,750,841 km (0.049 R)
• M20: 6,149,220 km (0.07 R)
• M21: 7,183,690 km (0.076 R)
• M22: 7,354,231 km (0.09 R)
• M23: 7,439,951 km (0.087 R)
• M24: 8,360,277 km (0.087 R)
• M25: 8,449,886 km (0.109 R)
• M26: 8,947,897 km (0.118 R)
• M27: 10,789,148 km (0.117 R)
• M28: 11,230,312 km (0.078 R)
• M29: 11,329,047 km (0.074 R)
• M30: 11,477,897 km (0.058 R)
• M31: 11,928,186 km (0.082 R)
• M32: 11,978,451 km (0.108 R)
• M33: 12,231,421 km (0.107 R)
• M34: 12,333,148 km (0.04 R)
• M35: 12,691,285 km (0.086 R)
• M36: 12,845,820 km (0.054 R)
• M37: 13,208,894 km (0.081 R)
• M38: 13,944,915 km (0.062 R)
• M39: 13,998,022 km (0.102 R)
• M40: 14,157,793 km (0.104 R)
• M41: 15,237,590 km (0.062 R)
• M42: 15,953,715 km (0.115 R)
• M43: 16,009,216 km (0.039 R)
• M44: 16,568,114 km (0.12 R)
• M45: 16,680,611 km (0.11 R)
• M46: 17,361,282 km (0.064 R)
• M47: 19,338,517 km (0.089 R)
• M48: 20,594,989 km (0.042 R)
• M49: 21,631,254 km (0.081 R)
• M50: 22,062,844 km (0.062 R)
• M51: 22,435,193 km (0.093 R)
• M52: 22,809,487 km (0.068 R)
• M53: 23,374,817 km (0.088 R)
• M54: 23,627,637 km (0.051 R)
• M55: 24,008,364 km (0.118 R)
• M56: 24,455,213 km (0.086 R)
• M57: 25,098,484 km (0.071 R)
• M58: 27,726,021 km (0.044 R)
• M59: 27,792,891 km (0.081 R)
• M60: 28,801,330 km (0.072 R)
• M61: 29,276,154 km (0.079 R)
• M62: 30,233,281 km (0.104 R)
• M63: 30,439,876 km (0.12 R)
• M64: 30,646,769 km (0.034 R)
• M65: 30,992,640 km (0.061 R)
• M66: 31,548,845 km (0.044 R)
• M67: 31,618,557 km (0.052 R)
• M68: 31,688,270 km (0.109 R)
• M69: 32,248,663 km (0.078 R)
• M70: 32,953,569 km (0.101 R)
• M71: 33,024,328 km (0.118 R)
• M72: 34,092,008 km (0.099 R)
• M73: 35,823,604 km (0.114 R)
• M74: 39,447,014 km (0.079 R)
• M75: 39,974,047 km (0.068 R)
• M76: 40,731,012 km (0.095 R)
• M77: 43,883,787 km (0.073 R)
• M78: 44,351,730 km (0.106 R)
• M79: 44,508,059 km (0.036 R)
• M80: 44,742,928 km (0.105 R)
• M81: 45,292,551 km (0.092 R)
• M82: 45,371,239 km (0.115 R)
• M83: 46,239,954 km (0.113 R)
• M84: 46,716,124 km (0.105 R)
• M85: 48,475,844 km (0.104 R)
• M86: 48,556,477 km (0.101 R)
• M87: 51,155,889 km (0.117 R)
• M88: 51,484,107 km (0.118 R)
• M89: 51,977,481 km (0.047 R)
• M90: 53,633,829 km (0.099 R)
• M91: 54,719,610 km (0.109 R)
• M92: 55,559,752 km (0.115 R)
• M93: 55,728,348 km (0.077 R)
• M94: 56,319,559 km (0.081 R)
• M95: 56,404,232 km (0.08 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 13,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit