🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.53 AU - 0.75 AU

Year: 188 Days

Day: 28.9 Hours

Environment

Temp: 166 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.38 AU - 2.22 AU

Year: 887 Days

Day: 35.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.52 AU - 2.16 AU

Year: 916 Days

Day: 13.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.21 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.27 AU - 4.89 AU

Year: 3598 Days

Day: 40.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.3

Radius: 12.7

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.16 AU - 5.92 AU

Year: 4154 Days

Day: 13.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,394,984 km

• M1: 162,463 km (0.102 R)
• M2: 320,588 km (0.111 R)
• M3: 408,253 km (0.113 R)
• M4: 507,885 km (0.037 R)
• M5: 597,195 km (0.104 R)
• M6: 1,174,642 km (0.103 R)
• M7: 1,313,918 km (0.057 R)
• M8: 1,781,411 km (0.06 R)
• M9: 1,894,059 km (0.111 R)
• M10: 2,059,364 km (0.052 R)
• M11: 2,386,834 km (0.119 R)
• M12: 2,675,708 km (0.036 R)
• M13: 3,072,441 km (0.058 R)
• M14: 3,508,070 km (0.095 R)
• M15: 3,589,451 km (0.055 R)
• M16: 3,774,953 km (0.066 R)
• M17: 4,048,567 km (0.054 R)
• M18: 4,220,156 km (0.074 R)
• M19: 4,328,614 km (0.113 R)
• M20: 4,548,523 km (0.084 R)
• M21: 4,637,534 km (0.101 R)
• M22: 4,772,172 km (0.084 R)
• M23: 5,253,578 km (0.104 R)
• M24: 6,387,231 km (0.043 R)
• M25: 6,841,111 km (0.08 R)
• M26: 7,046,209 km (0.098 R)
• M27: 7,357,672 km (0.087 R)
• M28: 7,488,869 km (0.108 R)
• M29: 7,780,136 km (0.106 R)
• M30: 8,292,060 km (0.12 R)
• M31: 8,510,922 km (0.063 R)
• M32: 8,731,579 km (0.089 R)
• M33: 8,926,355 km (0.073 R)
• M34: 9,263,549 km (0.101 R)
• M35: 9,490,788 km (0.065 R)
• M36: 9,576,358 km (0.049 R)
• M37: 9,777,268 km (0.101 R)
• M38: 9,863,885 km (0.111 R)
• M39: 10,037,718 km (0.081 R)
• M40: 10,359,054 km (0.072 R)
• M41: 10,535,729 km (0.093 R)
• M42: 10,832,531 km (0.093 R)
• M43: 11,162,245 km (0.111 R)
• M44: 11,373,777 km (0.071 R)
• M45: 12,016,299 km (0.08 R)
• M46: 12,357,532 km (0.098 R)
• M47: 12,545,128 km (0.106 R)
• M48: 12,639,225 km (0.072 R)
• M49: 13,272,772 km (0.096 R)
• M50: 13,464,856 km (0.086 R)
• M51: 14,144,329 km (0.087 R)
• M52: 14,934,655 km (0.094 R)
• M53: 15,234,748 km (0.086 R)
• M54: 15,335,278 km (0.074 R)
• M55: 15,536,936 km (0.104 R)
• M56: 16,558,091 km (0.104 R)
• M57: 16,696,020 km (0.047 R)
• M58: 17,042,189 km (0.054 R)
• M59: 18,988,607 km (0.097 R)
• M60: 19,169,022 km (0.065 R)
• M61: 19,713,708 km (0.086 R)
• M62: 20,558,787 km (0.095 R)
• M63: 21,415,833 km (0.034 R)
• M64: 22,322,396 km (0.085 R)
• M65: 22,703,870 km (0.045 R)
• M66: 22,933,802 km (0.115 R)
• M67: 23,667,131 km (0.119 R)
• M68: 23,861,309 km (0.087 R)
• M69: 25,673,089 km (0.116 R)
• M70: 26,273,425 km (0.073 R)
• M71: 27,040,414 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.1

Radius: 14.8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.87 AU - 8.45 AU

Year: 7782 Days

Day: 12 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 60,394,984 km

• M1: 255,364 km (0.084 R)
• M2: 397,033 km (0.117 R)
• M3: 802,593 km (0.114 R)
• M4: 1,483,562 km (0.042 R)
• M5: 1,708,557 km (0.069 R)
• M6: 1,808,489 km (0.091 R)
• M7: 2,049,940 km (0.101 R)
• M8: 2,156,753 km (0.094 R)
• M9: 2,590,586 km (0.072 R)
• M10: 2,732,704 km (0.078 R)
• M11: 3,134,075 km (0.104 R)
• M12: 3,903,906 km (0.088 R)
• M13: 4,295,254 km (0.077 R)
• M14: 4,826,327 km (0.069 R)
• M15: 5,328,975 km (0.083 R)
• M16: 5,428,308 km (0.083 R)
• M17: 5,848,529 km (0.076 R)
• M18: 6,332,029 km (0.093 R)
• M19: 7,392,828 km (0.115 R)
• M20: 7,503,829 km (0.049 R)
• M21: 7,802,576 km (0.075 R)
• M22: 8,105,213 km (0.109 R)
• M23: 8,354,143 km (0.11 R)
• M24: 8,644,363 km (0.1 R)
• M25: 8,957,621 km (0.048 R)
• M26: 9,095,999 km (0.116 R)
• M27: 9,515,023 km (0.059 R)
• M28: 9,838,603 km (0.079 R)
• M29: 10,001,814 km (0.112 R)
• M30: 10,104,289 km (0.058 R)
• M31: 10,227,707 km (0.107 R)
• M32: 10,393,013 km (0.069 R)
• M33: 10,894,315 km (0.102 R)
• M34: 11,254,248 km (0.108 R)
• M35: 11,360,911 km (0.107 R)
• M36: 12,160,362 km (0.106 R)
• M37: 12,379,523 km (0.085 R)
• M38: 12,733,023 km (0.063 R)
• M39: 12,844,174 km (0.111 R)
• M40: 13,404,867 km (0.066 R)
• M41: 13,540,552 km (0.111 R)
• M42: 13,654,097 km (0.119 R)
• M43: 13,859,046 km (0.05 R)
• M44: 14,226,159 km (0.098 R)
• M45: 15,536,337 km (0.061 R)
• M46: 15,655,118 km (0.091 R)
• M47: 15,798,134 km (0.042 R)
• M48: 16,253,958 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256

Radius: 4.7

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 11.66 AU - 18.86 AU

Year: 21883 Days

Day: 17 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,394,984 km

• M1: 92,451 km (0.094 R)
• M2: 144,661 km (0.096 R)
• M3: 187,297 km (0.093 R)
• M4: 345,571 km (0.032 R)
• M5: 455,526 km (0.089 R)
• M6: 828,922 km (0.062 R)
• M7: 977,772 km (0.053 R)
• M8: 1,473,838 km (0.118 R)
• M9: 1,654,403 km (0.098 R)
• M10: 2,093,323 km (0.104 R)
• M11: 3,606,206 km (0.072 R)
• M12: 4,535,209 km (0.049 R)
• M13: 4,684,508 km (0.08 R)
• M14: 4,797,454 km (0.101 R)
• M15: 4,949,446 km (0.107 R)
• M16: 5,103,083 km (0.081 R)
• M17: 5,336,605 km (0.105 R)
• M18: 5,533,775 km (0.088 R)
• M19: 5,935,296 km (0.065 R)
• M20: 5,975,837 km (0.085 R)
• M21: 7,065,507 km (0.054 R)
• M22: 7,281,976 km (0.097 R)
• M23: 8,034,154 km (0.067 R)
• M24: 8,305,524 km (0.059 R)
• M25: 8,718,265 km (0.084 R)
• M26: 8,997,115 km (0.117 R)
• M27: 9,468,348 km (0.082 R)
• M28: 9,851,020 km (0.087 R)
• M29: 11,029,402 km (0.105 R)
• M30: 11,079,517 km (0.098 R)
• M31: 12,407,199 km (0.092 R)
• M32: 14,987,163 km (0.058 R)
• M33: 15,713,461 km (0.11 R)
• M34: 15,882,656 km (0.069 R)
• M35: 17,142,270 km (0.109 R)
• M36: 17,783,896 km (0.088 R)
• M37: 19,271,347 km (0.112 R)
• M38: 19,634,122 km (0.091 R)
• M39: 20,366,703 km (0.118 R)
• M40: 21,607,318 km (0.075 R)
• M41: 21,795,512 km (0.119 R)
• M42: 22,236,826 km (0.117 R)
• M43: 22,744,711 km (0.051 R)
• M44: 23,384,840 km (0.116 R)
• M45: 24,160,954 km (0.068 R)
• M46: 24,486,778 km (0.118 R)
• M47: 24,879,771 km (0.11 R)
• M48: 25,340,832 km (0.097 R)
• M49: 26,942,876 km (0.106 R)
• M50: 27,145,431 km (0.07 R)
• M51: 27,620,105 km (0.094 R)
• M52: 27,688,172 km (0.076 R)
• M53: 28,302,870 km (0.113 R)
• M54: 29,268,075 km (0.106 R)
• M55: 29,545,729 km (0.076 R)
• M56: 29,964,005 km (0.117 R)
• M57: 30,665,469 km (0.093 R)
• M58: 31,656,555 km (0.117 R)
• M59: 32,442,692 km (0.076 R)
• M60: 33,742,697 km (0.085 R)
• M61: 33,888,256 km (0.108 R)
• M62: 34,325,979 km (0.105 R)
• M63: 34,765,648 km (0.1 R)
• M64: 34,912,553 km (0.118 R)
• M65: 35,059,757 km (0.107 R)
• M66: 37,141,711 km (0.092 R)
• M67: 39,492,940 km (0.111 R)
• M68: 39,569,534 km (0.093 R)
• M69: 39,876,659 km (0.071 R)
• M70: 40,261,574 km (0.026 R)
• M71: 40,802,670 km (0.115 R)
• M72: 40,957,653 km (0.093 R)
• M73: 41,657,621 km (0.046 R)
• M74: 41,969,982 km (0.085 R)
• M75: 43,385,327 km (0.112 R)
• M76: 43,860,600 km (0.086 R)
• M77: 44,257,932 km (0.107 R)
• M78: 44,417,253 km (0.116 R)
• M79: 44,496,989 km (0.107 R)
• M80: 46,101,127 km (0.119 R)
• M81: 46,667,056 km (0.101 R)
• M82: 48,296,625 km (0.111 R)
• M83: 49,530,957 km (0.093 R)
• M84: 50,692,435 km (0.114 R)
• M85: 51,946,813 km (0.1 R)
• M86: 53,042,019 km (0.074 R)
• M87: 53,211,215 km (0.089 R)
• M88: 54,400,518 km (0.101 R)
• M89: 54,827,470 km (0.048 R)
• M90: 56,546,050 km (0.075 R)
• M91: 57,672,672 km (0.096 R)
• M92: 57,759,588 km (0.117 R)
• M93: 58,020,786 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.9

Radius: 7.7

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.31 AU - 18.37 AU

Year: 23142 Days

Day: 17.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,394,984 km

• M1: 141,968 km (0.052 R)
• M2: 398,230 km (0.116 R)
• M3: 593,006 km (0.112 R)
• M4: 691,591 km (0.092 R)
• M5: 796,010 km (0.112 R)
• M6: 905,815 km (0.065 R)
• M7: 1,092,364 km (0.084 R)
• M8: 1,190,350 km (0.05 R)
• M9: 2,015,981 km (0.115 R)
• M10: 2,387,133 km (0.09 R)
• M11: 2,483,325 km (0.025 R)
• M12: 2,880,657 km (0.072 R)
• M13: 4,111,847 km (0.095 R)
• M14: 4,305,277 km (0.107 R)
• M15: 4,501,699 km (0.117 R)
• M16: 4,620,929 km (0.087 R)
• M17: 4,862,529 km (0.1 R)
• M18: 5,358,297 km (0.12 R)
• M19: 5,442,520 km (0.097 R)
• M20: 5,569,678 km (0.054 R)
• M21: 6,576,771 km (0.093 R)
• M22: 6,848,591 km (0.119 R)
• M23: 6,940,144 km (0.061 R)
• M24: 7,170,525 km (0.092 R)
• M25: 7,497,396 km (0.101 R)
• M26: 8,654,686 km (0.088 R)
• M27: 9,609,868 km (0.105 R)
• M28: 12,613,494 km (0.104 R)
• M29: 13,463,659 km (0.074 R)
• M30: 13,808,781 km (0.114 R)
• M31: 14,508,002 km (0.109 R)
• M32: 15,039,972 km (0.081 R)
• M33: 15,159,051 km (0.119 R)
• M34: 16,122,911 km (0.087 R)
• M35: 16,183,797 km (0.038 R)
• M36: 16,366,905 km (0.088 R)
• M37: 16,920,566 km (0.1 R)
• M38: 17,542,894 km (0.112 R)
• M39: 17,731,088 km (0.067 R)
• M40: 19,131,324 km (0.08 R)
• M41: 19,325,053 km (0.112 R)
• M42: 19,519,381 km (0.112 R)
• M43: 20,303,273 km (0.09 R)
• M44: 20,368,947 km (0.096 R)
• M45: 21,431,241 km (0.072 R)
• M46: 21,699,620 km (0.108 R)
• M47: 21,969,046 km (0.044 R)
• M48: 22,715,838 km (0.087 R)
• M49: 23,264,264 km (0.094 R)
• M50: 23,402,044 km (0.06 R)
• M51: 23,539,973 km (0.108 R)
• M52: 24,025,268 km (0.096 R)
• M53: 24,234,257 km (0.056 R)
• M54: 24,864,961 km (0.077 R)
• M55: 25,571,961 km (0.081 R)
• M56: 25,999,212 km (0.086 R)
• M57: 27,005,557 km (0.104 R)
• M58: 27,368,182 km (0.116 R)
• M59: 28,318,129 km (0.09 R)
• M60: 29,204,646 km (0.059 R)
• M61: 30,250,485 km (0.044 R)
• M62: 30,400,830 km (0.113 R)
• M63: 30,929,210 km (0.059 R)
• M64: 31,460,582 km (0.087 R)
• M65: 31,536,727 km (0.069 R)
• M66: 32,686,536 km (0.064 R)
• M67: 35,105,833 km (0.119 R)
• M68: 36,217,196 km (0.102 R)
• M69: 37,905,856 km (0.091 R)
• M70: 38,637,390 km (0.044 R)
• M71: 38,718,921 km (0.114 R)
• M72: 39,127,622 km (0.065 R)
• M73: 40,445,131 km (0.092 R)
• M74: 41,526,275 km (0.115 R)
• M75: 41,609,750 km (0.095 R)
• M76: 42,785,440 km (0.085 R)
• M77: 43,207,904 km (0.074 R)
• M78: 45,169,431 km (0.097 R)
• M79: 45,513,507 km (0.115 R)
• M80: 47,508,693 km (0.102 R)
• M81: 50,420,915 km (0.115 R)
• M82: 50,956,625 km (0.066 R)
• M83: 51,135,544 km (0.063 R)
• M84: 52,213,846 km (0.048 R)
• M85: 53,208,971 km (0.113 R)
• M86: 54,392,888 km (0.112 R)
• M87: 55,493,480 km (0.106 R)
• M88: 56,231,296 km (0.106 R)
• M89: 57,065,155 km (0.086 R)
• M90: 57,530,255 km (0.087 R)
• M91: 61,105,644 km (0.11 R)
• M92: 61,676,659 km (0.065 R)
• M93: 61,962,840 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.3

Radius: 6.9

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 16.6 AU - 20.5 AU

Year: 29328 Days

Day: 24.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,394,984 km

• M1: 121,174 km (0.097 R)
• M2: 185,651 km (0.119 R)
• M3: 550,371 km (0.107 R)
• M4: 642,373 km (0.102 R)
• M5: 1,039,406 km (0.115 R)
• M6: 1,085,183 km (0.117 R)
• M7: 2,624,246 km (0.081 R)
• M8: 3,077,228 km (0.042 R)
• M9: 3,415,768 km (0.038 R)
• M10: 3,589,451 km (0.117 R)
• M11: 5,080,493 km (0.112 R)
• M12: 5,159,631 km (0.077 R)
• M13: 5,972,695 km (0.076 R)
• M14: 6,182,132 km (0.116 R)
• M15: 6,694,804 km (0.076 R)
• M16: 6,956,301 km (0.11 R)
• M17: 7,624,405 km (0.12 R)
• M18: 8,830,613 km (0.09 R)
• M19: 9,165,263 km (0.092 R)
• M20: 9,748,844 km (0.104 R)
• M21: 10,244,462 km (0.1 R)
• M22: 10,444,923 km (0.05 R)
• M23: 10,697,295 km (0.114 R)
• M24: 10,951,761 km (0.103 R)
• M25: 11,259,783 km (0.116 R)
• M26: 12,042,180 km (0.107 R)
• M27: 12,147,945 km (0.048 R)
• M28: 12,360,075 km (0.092 R)
• M29: 12,520,145 km (0.114 R)
• M30: 13,990,692 km (0.088 R)
• M31: 14,380,694 km (0.11 R)
• M32: 14,944,229 km (0.112 R)
• M33: 15,457,499 km (0.079 R)
• M34: 16,677,619 km (0.106 R)
• M35: 17,388,658 km (0.096 R)
• M36: 17,448,348 km (0.067 R)
• M37: 18,049,133 km (0.047 R)
• M38: 19,518,333 km (0.04 R)
• M39: 20,141,857 km (0.095 R)
• M40: 20,330,201 km (0.088 R)
• M41: 20,898,673 km (0.081 R)
• M42: 22,310,129 km (0.075 R)
• M43: 22,635,205 km (0.108 R)
• M44: 23,027,301 km (0.1 R)
• M45: 26,656,396 km (0.104 R)
• M46: 26,725,211 km (0.118 R)
• M47: 27,001,368 km (0.082 R)
• M48: 27,347,688 km (0.086 R)
• M49: 27,556,227 km (0.047 R)
• M50: 27,765,365 km (0.06 R)
• M51: 27,974,951 km (0.102 R)
• M52: 28,395,770 km (0.047 R)
• M53: 28,960,053 km (0.106 R)
• M54: 29,172,632 km (0.113 R)
• M55: 29,314,600 km (0.043 R)
• M56: 30,099,690 km (0.081 R)
• M57: 30,315,111 km (0.062 R)
• M58: 35,104,337 km (0.113 R)
• M59: 35,330,978 km (0.1 R)
• M60: 35,709,760 km (0.118 R)
• M61: 36,242,478 km (0.039 R)
• M62: 37,392,586 km (0.09 R)
• M63: 37,546,971 km (0.049 R)
• M64: 39,022,904 km (0.108 R)
• M65: 39,336,162 km (0.086 R)
• M66: 39,571,629 km (0.07 R)
• M67: 40,201,585 km (0.062 R)
• M68: 42,593,805 km (0.035 R)
• M69: 45,113,931 km (0.088 R)
• M70: 46,267,629 km (0.088 R)
• M71: 46,682,165 km (0.112 R)
• M72: 48,857,019 km (0.1 R)
• M73: 49,109,989 km (0.106 R)
• M74: 49,279,035 km (0.04 R)
• M75: 49,702,247 km (0.083 R)
• M76: 50,381,870 km (0.042 R)
• M77: 52,008,448 km (0.067 R)
• M78: 53,217,797 km (0.117 R)
• M79: 53,391,480 km (0.081 R)
• M80: 53,652,080 km (0.103 R)
• M81: 53,913,128 km (0.061 R)
• M82: 54,786,480 km (0.052 R)
• M83: 55,137,138 km (0.067 R)
• M84: 56,370,273 km (0.098 R)
• M85: 57,345,501 km (0.085 R)
• M86: 60,214,190 km (0.095 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 15,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit