🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.49 AU - 0.57 AU

Year: 141 Days

Day: 28.4 Hours

Environment

Temp: 233 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,883,459 km

• M1: 236,963 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.78 AU - 1.92 AU

Year: 919 Days

Day: 20 Hours

Environment

Temp: -51 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.05 AU - 3.87 AU

Year: 2351 Days

Day: 19.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.79 AU - 5.59 AU

Year: 3710 Days

Day: 15.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770

Radius: 15

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.61 AU - 7.33 AU

Year: 6011 Days

Day: 7 Hours

Environment

Temp: -144 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 20,883,459 km

• M1: 207,193 km (0.099 R)
• M2: 427,700 km (0.065 R)
• M3: 705,504 km (0.081 R)
• M4: 798,853 km (0.117 R)
• M5: 926,310 km (0.109 R)
• M6: 1,061,546 km (0.053 R)
• M7: 1,220,419 km (0.105 R)
• M8: 1,527,843 km (0.073 R)
• M9: 1,879,996 km (0.028 R)
• M10: 2,036,177 km (0.116 R)
• M11: 2,727,319 km (0.111 R)
• M12: 2,838,320 km (0.089 R)
• M13: 3,111,037 km (0.087 R)
• M14: 3,227,125 km (0.105 R)
• M15: 3,464,088 km (0.096 R)
• M16: 3,608,899 km (0.105 R)
• M17: 3,731,270 km (0.105 R)
• M18: 3,955,218 km (0.1 R)
• M19: 4,312,308 km (0.116 R)
• M20: 4,416,279 km (0.094 R)
• M21: 4,573,955 km (0.099 R)
• M22: 4,680,169 km (0.093 R)
• M23: 5,030,827 km (0.047 R)
• M24: 5,559,057 km (0.087 R)
• M25: 6,193,053 km (0.063 R)
• M26: 6,310,786 km (0.108 R)
• M27: 6,698,693 km (0.058 R)
• M28: 6,880,455 km (0.059 R)
• M29: 7,094,529 km (0.109 R)
• M30: 7,466,879 km (0.104 R)
• M31: 7,718,502 km (0.098 R)
• M32: 7,845,511 km (0.114 R)
• M33: 8,295,352 km (0.086 R)
• M34: 9,086,126 km (0.083 R)
• M35: 9,287,634 km (0.082 R)
• M36: 10,492,495 km (0.117 R)
• M37: 10,916,905 km (0.07 R)
• M38: 11,059,771 km (0.078 R)
• M39: 11,275,042 km (0.082 R)
• M40: 11,419,404 km (0.051 R)
• M41: 11,528,012 km (0.102 R)
• M42: 11,746,275 km (0.074 R)
• M43: 13,123,024 km (0.059 R)
• M44: 13,465,604 km (0.09 R)
• M45: 13,734,132 km (0.071 R)
• M46: 14,354,514 km (0.088 R)
• M47: 15,023,815 km (0.035 R)
• M48: 15,502,379 km (0.108 R)
• M49: 16,067,111 km (0.114 R)
• M50: 17,216,770 km (0.11 R)
• M51: 17,801,698 km (0.093 R)
• M52: 18,819,412 km (0.031 R)
• M53: 18,990,851 km (0.089 R)
• M54: 19,205,973 km (0.048 R)
• M55: 19,378,609 km (0.039 R)
• M56: 19,725,377 km (0.066 R)
• M57: 20,161,903 km (0.092 R)
• M58: 20,866,809 km (0.033 R)
• M59: 21,177,823 km (0.084 R)
• M60: 21,400,873 km (0.084 R)
• M61: 21,624,821 km (0.027 R)
• M62: 22,301,003 km (0.046 R)
• M63: 22,482,466 km (0.084 R)
• M64: 23,121,697 km (0.071 R)
• M65: 23,443,482 km (0.112 R)
• M66: 23,581,860 km (0.108 R)
• M67: 24,371,288 km (0.042 R)
• M68: 24,511,462 km (0.116 R)
• M69: 24,605,110 km (0.114 R)
• M70: 25,216,516 km (0.078 R)
• M71: 25,595,298 km (0.108 R)
• M72: 26,454,439 km (0.097 R)
• M73: 27,226,064 km (0.078 R)
• M74: 27,371,474 km (0.101 R)
• M75: 27,468,712 km (0.106 R)
• M76: 27,711,958 km (0.076 R)
• M77: 27,809,496 km (0.093 R)
• M78: 28,890,191 km (0.119 R)
• M79: 29,585,073 km (0.066 R)
• M80: 30,385,871 km (0.079 R)
• M81: 30,486,400 km (0.08 R)
• M82: 34,338,695 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.4

Radius: 8.3

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.99 AU - 11.93 AU

Year: 11481 Days

Day: 12.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 20,883,459 km

• M1: 205,847 km (0.119 R)
• M2: 308,770 km (0.111 R)
• M3: 368,460 km (0.09 R)
• M4: 516,262 km (0.098 R)
• M5: 835,803 km (0.049 R)
• M6: 1,171,202 km (0.113 R)
• M7: 1,333,366 km (0.107 R)
• M8: 1,612,515 km (0.106 R)
• M9: 1,724,714 km (0.071 R)
• M10: 1,886,429 km (0.084 R)
• M11: 2,029,146 km (0.1 R)
• M12: 2,175,303 km (0.107 R)
• M13: 2,350,332 km (0.113 R)
• M14: 2,582,358 km (0.081 R)
• M15: 3,096,227 km (0.101 R)
• M16: 3,152,177 km (0.093 R)
• M17: 3,730,073 km (0.041 R)
• M18: 4,185,000 km (0.114 R)
• M19: 4,340,732 km (0.089 R)
• M20: 5,381,185 km (0.1 R)
• M21: 5,652,855 km (0.075 R)
• M22: 5,964,018 km (0.045 R)
• M23: 6,675,506 km (0.056 R)
• M24: 7,189,374 km (0.065 R)
• M25: 7,301,124 km (0.115 R)
• M26: 7,677,961 km (0.111 R)
• M27: 8,254,960 km (0.091 R)
• M28: 8,568,517 km (0.107 R)
• M29: 8,925,907 km (0.1 R)
• M30: 9,288,233 km (0.079 R)
• M31: 9,450,696 km (0.075 R)
• M32: 10,110,422 km (0.081 R)
• M33: 10,955,800 km (0.059 R)
• M34: 11,257,090 km (0.066 R)
• M35: 11,430,474 km (0.088 R)
• M36: 12,132,836 km (0.09 R)
• M37: 12,668,696 km (0.096 R)
• M38: 12,803,932 km (0.111 R)
• M39: 12,984,946 km (0.112 R)
• M40: 13,166,857 km (0.06 R)
• M41: 14,746,461 km (0.044 R)
• M42: 14,983,723 km (0.092 R)
• M43: 15,366,095 km (0.075 R)
• M44: 15,606,798 km (0.054 R)
• M45: 16,140,413 km (0.065 R)
• M46: 16,877,931 km (0.078 R)
• M47: 17,576,104 km (0.117 R)
• M48: 18,385,578 km (0.082 R)
• M49: 19,000,725 km (0.111 R)
• M50: 19,883,651 km (0.116 R)
• M51: 20,303,722 km (0.097 R)
• M52: 21,045,877 km (0.097 R)
• M53: 21,797,008 km (0.107 R)
• M54: 22,013,177 km (0.079 R)
• M55: 22,067,332 km (0.103 R)
• M56: 22,447,759 km (0.096 R)
• M57: 22,940,085 km (0.06 R)
• M58: 23,104,942 km (0.088 R)
• M59: 24,158,411 km (0.059 R)
• M60: 25,284,135 km (0.109 R)
• M61: 26,139,535 km (0.112 R)
• M62: 26,888,721 km (0.07 R)
• M63: 27,062,554 km (0.072 R)
• M64: 28,231,213 km (0.09 R)
• M65: 30,678,035 km (0.105 R)
• M66: 31,528,948 km (0.081 R)
• M67: 32,141,551 km (0.054 R)
• M68: 33,378,427 km (0.113 R)
• M69: 33,815,103 km (0.108 R)
• M70: 34,504,898 km (0.103 R)
• M71: 35,453,199 km (0.111 R)
• M72: 35,580,358 km (0.11 R)
• M73: 36,859,419 km (0.115 R)
• M74: 37,052,550 km (0.1 R)
• M75: 38,479,415 km (0.098 R)
• M76: 38,610,014 km (0.069 R)
• M77: 38,675,388 km (0.028 R)
• M78: 40,188,870 km (0.079 R)
• M79: 40,453,957 km (0.104 R)
• M80: 42,057,197 km (0.081 R)
• M81: 43,137,593 km (0.116 R)
• M82: 43,273,278 km (0.095 R)
• M83: 44,226,965 km (0.082 R)
• M84: 44,912,422 km (0.093 R)
• M85: 44,981,237 km (0.031 R)
• M86: 46,155,281 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.8

Radius: 7.2

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 12.33 AU - 16.27 AU

Year: 19751 Days

Day: 16.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 20,883,459 km

• M1: 262,843 km (0.061 R)
• M2: 379,081 km (0.059 R)
• M3: 425,905 km (0.095 R)
• M4: 552,914 km (0.081 R)
• M5: 692,788 km (0.112 R)
• M6: 844,480 km (0.113 R)
• M7: 1,023,997 km (0.095 R)
• M8: 1,092,364 km (0.086 R)
• M9: 1,754,783 km (0.089 R)
• M10: 2,049,491 km (0.109 R)
• M11: 2,661,197 km (0.056 R)
• M12: 2,925,835 km (0.056 R)
• M13: 2,974,903 km (0.099 R)
• M14: 3,769,866 km (0.032 R)
• M15: 3,823,273 km (0.054 R)
• M16: 4,260,099 km (0.058 R)
• M17: 4,974,279 km (0.026 R)
• M18: 5,062,392 km (0.047 R)
• M19: 5,817,412 km (0.028 R)
• M20: 6,160,740 km (0.045 R)
• M21: 6,478,485 km (0.095 R)
• M22: 7,939,458 km (0.099 R)
• M23: 8,146,352 km (0.097 R)
• M24: 8,706,746 km (0.118 R)
• M25: 8,920,072 km (0.108 R)
• M26: 9,279,556 km (0.113 R)
• M27: 9,461,018 km (0.084 R)
• M28: 9,827,533 km (0.068 R)
• M29: 10,423,680 km (0.038 R)
• M30: 11,846,506 km (0.075 R)
• M31: 12,201,801 km (0.086 R)
• M32: 12,640,721 km (0.116 R)
• M33: 12,721,205 km (0.042 R)
• M34: 12,842,080 km (0.094 R)
• M35: 12,963,254 km (0.118 R)
• M36: 13,206,949 km (0.089 R)
• M37: 13,905,571 km (0.109 R)
• M38: 14,616,161 km (0.058 R)
• M39: 14,912,065 km (0.076 R)
• M40: 15,252,849 km (0.102 R)
• M41: 16,115,879 km (0.104 R)
• M42: 19,120,553 km (0.053 R)
• M43: 19,723,282 km (0.074 R)
• M44: 20,097,277 km (0.05 R)
• M45: 21,042,436 km (0.073 R)
• M46: 22,098,747 km (0.065 R)
• M47: 23,764,968 km (0.065 R)
• M48: 23,913,818 km (0.115 R)
• M49: 24,814,098 km (0.112 R)
• M50: 26,287,637 km (0.098 R)
• M51: 28,471,616 km (0.113 R)
• M52: 32,183,738 km (0.104 R)
• M53: 33,510,222 km (0.027 R)
• M54: 34,967,156 km (0.06 R)
• M55: 35,703,477 km (0.032 R)
• M56: 36,102,005 km (0.097 R)
• M57: 37,018,442 km (0.059 R)
• M58: 37,942,658 km (0.087 R)
• M59: 38,233,027 km (0.109 R)
• M60: 38,699,024 km (0.1 R)
• M61: 38,932,846 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.9

Radius: 4.7

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 14.38 AU - 14.64 AU

Year: 20188 Days

Day: 17.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 20,883,459 km

• M1: 73,303 km (0.091 R)
• M2: 387,758 km (0.103 R)
• M3: 435,928 km (0.07 R)
• M4: 503,397 km (0.114 R)
• M5: 620,682 km (0.07 R)
• M6: 934,987 km (0.047 R)
• M7: 978,819 km (0.101 R)
• M8: 1,196,484 km (0.096 R)
• M9: 1,378,844 km (0.064 R)
• M10: 1,935,048 km (0.08 R)
• M11: 2,522,220 km (0.104 R)
• M12: 2,583,854 km (0.107 R)
• M13: 3,028,908 km (0.084 R)
• M14: 3,210,221 km (0.048 R)
• M15: 3,600,821 km (0.104 R)
• M16: 4,150,743 km (0.11 R)
• M17: 4,500,502 km (0.099 R)
• M18: 5,091,564 km (0.119 R)
• M19: 5,646,123 km (0.049 R)
• M20: 5,869,173 km (0.077 R)
• M21: 6,261,269 km (0.072 R)
• M22: 6,303,007 km (0.078 R)
• M23: 6,365,838 km (0.119 R)
• M24: 7,554,094 km (0.095 R)
• M25: 7,665,544 km (0.071 R)
• M26: 8,002,888 km (0.101 R)
• M27: 8,738,760 km (0.06 R)
• M28: 8,902,569 km (0.096 R)
• M29: 10,028,892 km (0.056 R)
• M30: 10,200,331 km (0.119 R)
• M31: 10,372,967 km (0.085 R)
• M32: 10,521,517 km (0.047 R)
• M33: 10,670,966 km (0.1 R)
• M34: 11,072,636 km (0.112 R)
• M35: 11,199,196 km (0.108 R)
• M36: 11,890,787 km (0.073 R)
• M37: 12,098,429 km (0.114 R)
• M38: 12,254,908 km (0.078 R)
• M39: 13,154,141 km (0.1 R)
• M40: 13,261,402 km (0.086 R)
• M41: 13,341,886 km (0.112 R)
• M42: 14,597,910 km (0.026 R)
• M43: 14,987,612 km (0.092 R)
• M44: 15,352,481 km (0.047 R)
• M45: 15,919,607 km (0.063 R)
• M46: 16,234,361 km (0.091 R)
• M47: 16,841,130 km (0.091 R)
• M48: 16,957,517 km (0.069 R)
• M49: 17,249,831 km (0.059 R)
• M50: 17,691,145 km (0.089 R)
• M51: 18,585,142 km (0.076 R)
• M52: 19,524,168 km (0.054 R)
• M53: 20,045,815 km (0.116 R)
• M54: 20,323,768 km (0.094 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 18,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit