🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.86 AU - 1.02 AU

Year: 323 Days

Day: 19.6 Hours

Environment

Temp: 94 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,231,844 km

• M1: 84,672 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.91 AU - 1.51 AU

Year: 472 Days

Day: 30.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,231,844 km

• M1: 665,561 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.34 AU - 4.48 AU

Year: 2743 Days

Day: 13.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.7 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.5

Radius: 14.1

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.67 AU - 6.29 AU

Year: 4551 Days

Day: 14.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 57,231,844 km

• M1: 236,215 km (0.098 R)
• M2: 415,732 km (0.093 R)
• M3: 628,161 km (0.093 R)
• M4: 855,401 km (0.09 R)
• M5: 1,000,361 km (0.087 R)
• M6: 1,271,731 km (0.072 R)
• M7: 1,362,687 km (0.093 R)
• M8: 1,551,629 km (0.075 R)
• M9: 1,716,037 km (0.083 R)
• M10: 1,886,429 km (0.1 R)
• M11: 2,009,249 km (0.093 R)
• M12: 2,153,162 km (0.101 R)
• M13: 2,337,916 km (0.026 R)
• M14: 2,508,756 km (0.104 R)
• M15: 3,447,184 km (0.042 R)
• M16: 3,842,122 km (0.068 R)
• M17: 4,298,246 km (0.034 R)
• M18: 4,391,595 km (0.114 R)
• M19: 4,628,109 km (0.105 R)
• M20: 5,262,404 km (0.045 R)
• M21: 5,692,199 km (0.088 R)
• M22: 6,028,645 km (0.071 R)
• M23: 6,186,022 km (0.112 R)
• M24: 6,585,747 km (0.083 R)
• M25: 7,076,727 km (0.099 R)
• M26: 7,778,192 km (0.093 R)
• M27: 7,978,653 km (0.116 R)
• M28: 8,916,781 km (0.069 R)
• M29: 9,277,611 km (0.062 R)
• M30: 9,612,710 km (0.097 R)
• M31: 9,704,713 km (0.088 R)
• M32: 10,044,899 km (0.117 R)
• M33: 10,200,780 km (0.111 R)
• M34: 10,578,365 km (0.055 R)
• M35: 10,864,545 km (0.082 R)
• M36: 11,282,372 km (0.057 R)
• M37: 11,379,611 km (0.094 R)
• M38: 11,574,836 km (0.069 R)
• M39: 11,968,578 km (0.108 R)
• M40: 12,938,570 km (0.065 R)
• M41: 13,074,405 km (0.046 R)
• M42: 13,210,539 km (0.098 R)
• M43: 13,518,860 km (0.093 R)
• M44: 13,622,233 km (0.116 R)
• M45: 14,458,185 km (0.12 R)
• M46: 14,917,900 km (0.108 R)
• M47: 15,382,551 km (0.072 R)
• M48: 16,143,106 km (0.108 R)
• M49: 16,730,876 km (0.105 R)
• M50: 16,878,829 km (0.087 R)
• M51: 17,138,979 km (0.112 R)
• M52: 17,437,876 km (0.108 R)
• M53: 18,040,905 km (0.086 R)
• M54: 18,497,627 km (0.077 R)
• M55: 19,074,028 km (0.089 R)
• M56: 19,578,322 km (0.066 R)
• M57: 20,244,481 km (0.102 R)
• M58: 20,719,155 km (0.093 R)
• M59: 20,917,971 km (0.108 R)
• M60: 21,117,535 km (0.11 R)
• M61: 21,921,922 km (0.064 R)
• M62: 22,368,622 km (0.056 R)
• M63: 22,818,313 km (0.083 R)
• M64: 22,941,432 km (0.072 R)
• M65: 23,105,990 km (0.083 R)
• M66: 23,229,707 km (0.08 R)
• M67: 23,602,206 km (0.095 R)
• M68: 24,059,975 km (0.088 R)
• M69: 24,185,338 km (0.12 R)
• M70: 24,478,700 km (0.093 R)
• M71: 26,135,047 km (0.06 R)
• M72: 26,479,122 km (0.114 R)
• M73: 26,695,142 km (0.025 R)
• M74: 26,868,226 km (0.095 R)
• M75: 27,215,593 km (0.096 R)
• M76: 27,346,341 km (0.092 R)
• M77: 27,739,634 km (0.11 R)
• M78: 30,183,315 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.2

Radius: 14.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.86 AU - 11.5 AU

Year: 10684 Days

Day: 9.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 57,231,844 km

• M1: 437,424 km (0.109 R)
• M2: 1,103,284 km (0.063 R)
• M3: 1,251,237 km (0.118 R)
• M4: 1,446,013 km (0.096 R)
• M5: 1,568,085 km (0.058 R)
• M6: 1,715,140 km (0.092 R)
• M7: 1,823,149 km (0.076 R)
• M8: 2,046,200 km (0.078 R)
• M9: 2,255,038 km (0.05 R)
• M10: 2,350,183 km (0.059 R)
• M11: 2,795,386 km (0.095 R)
• M12: 2,898,010 km (0.078 R)
• M13: 3,133,776 km (0.041 R)
• M14: 3,294,444 km (0.04 R)
• M15: 3,403,202 km (0.034 R)
• M16: 3,568,508 km (0.103 R)
• M17: 3,878,774 km (0.062 R)
• M18: 4,647,258 km (0.092 R)
• M19: 4,738,961 km (0.083 R)
• M20: 4,862,230 km (0.055 R)
• M21: 5,049,227 km (0.086 R)
• M22: 5,494,730 km (0.112 R)
• M23: 5,787,942 km (0.067 R)
• M24: 6,220,728 km (0.09 R)
• M25: 6,976,945 km (0.093 R)
• M26: 7,366,050 km (0.049 R)
• M27: 7,545,417 km (0.12 R)
• M28: 8,018,296 km (0.118 R)
• M29: 8,276,951 km (0.109 R)
• M30: 9,728,948 km (0.042 R)
• M31: 10,163,979 km (0.093 R)
• M32: 10,403,934 km (0.093 R)
• M33: 12,135,978 km (0.119 R)
• M34: 12,733,172 km (0.115 R)
• M35: 13,471,139 km (0.116 R)
• M36: 13,734,880 km (0.083 R)
• M37: 15,445,232 km (0.057 R)
• M38: 15,537,085 km (0.088 R)
• M39: 16,512,912 km (0.041 R)
• M40: 16,795,353 km (0.079 R)
• M41: 16,889,899 km (0.061 R)
• M42: 17,126,862 km (0.088 R)
• M43: 17,700,270 km (0.097 R)
• M44: 17,796,462 km (0.077 R)
• M45: 18,523,508 km (0.113 R)
• M46: 19,210,760 km (0.091 R)
• M47: 20,358,026 km (0.081 R)
• M48: 21,578,894 km (0.069 R)
• M49: 22,094,558 km (0.099 R)
• M50: 22,457,932 km (0.06 R)
• M51: 22,666,471 km (0.084 R)
• M52: 24,894,881 km (0.104 R)
• M53: 26,639,342 km (0.084 R)
• M54: 27,081,553 km (0.049 R)
• M55: 28,141,603 km (0.073 R)
• M56: 28,931,331 km (0.099 R)
• M57: 29,158,420 km (0.053 R)
• M58: 29,272,115 km (0.036 R)
• M59: 29,671,391 km (0.108 R)
• M60: 30,937,737 km (0.054 R)
• M61: 31,344,344 km (0.073 R)
• M62: 32,692,969 km (0.119 R)
• M63: 33,047,815 km (0.107 R)
• M64: 33,225,837 km (0.092 R)
• M65: 33,701,857 km (0.079 R)
• M66: 34,360,088 km (0.072 R)
• M67: 36,912,527 km (0.049 R)
• M68: 37,035,646 km (0.086 R)
• M69: 37,220,399 km (0.035 R)
• M70: 37,838,837 km (0.105 R)
• M71: 39,274,079 km (0.084 R)
• M72: 39,714,345 km (0.119 R)
• M73: 40,029,997 km (0.076 R)
• M74: 40,790,702 km (0.041 R)
• M75: 41,620,072 km (0.115 R)
• M76: 43,036,465 km (0.107 R)
• M77: 43,230,793 km (0.052 R)
• M78: 43,490,495 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.5

Radius: 10.2

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.72 AU - 12.02 AU

Year: 12714 Days

Day: 12.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 57,231,844 km

• M1: 142,417 km (0.031 R)
• M2: 221,405 km (0.087 R)
• M3: 336,446 km (0.055 R)
• M4: 414,685 km (0.113 R)
• M5: 668,254 km (0.078 R)
• M6: 1,090,568 km (0.05 R)
• M7: 1,200,074 km (0.073 R)
• M8: 1,465,012 km (0.078 R)
• M9: 1,586,934 km (0.114 R)
• M10: 1,712,297 km (0.069 R)
• M11: 2,429,320 km (0.106 R)
• M12: 2,532,842 km (0.095 R)
• M13: 2,787,457 km (0.049 R)
• M14: 3,437,011 km (0.068 R)
• M15: 3,530,360 km (0.063 R)
• M16: 3,624,457 km (0.112 R)
• M17: 3,911,835 km (0.079 R)
• M18: 4,432,585 km (0.07 R)
• M19: 4,766,039 km (0.111 R)
• M20: 5,511,634 km (0.098 R)
• M21: 5,814,570 km (0.049 R)
• M22: 6,010,244 km (0.044 R)
• M23: 6,236,586 km (0.044 R)
• M24: 6,785,161 km (0.079 R)
• M25: 7,560,976 km (0.116 R)
• M26: 8,745,043 km (0.104 R)
• M27: 8,808,921 km (0.072 R)
• M28: 9,066,229 km (0.063 R)
• M29: 10,626,984 km (0.106 R)
• M30: 12,919,123 km (0.118 R)
• M31: 13,138,283 km (0.09 R)
• M32: 13,802,947 km (0.084 R)
• M33: 14,934,954 km (0.105 R)
• M34: 16,057,387 km (0.056 R)
• M35: 16,529,667 km (0.106 R)
• M36: 16,688,241 km (0.05 R)
• M37: 19,125,340 km (0.117 R)
• M38: 19,333,430 km (0.12 R)
• M39: 19,626,044 km (0.105 R)
• M40: 19,835,930 km (0.091 R)
• M41: 19,962,190 km (0.113 R)
• M42: 20,427,589 km (0.071 R)
• M43: 21,196,821 km (0.081 R)
• M44: 21,282,990 km (0.109 R)
• M45: 23,338,614 km (0.09 R)
• M46: 24,367,548 km (0.119 R)
• M47: 25,731,731 km (0.105 R)
• M48: 25,823,584 km (0.115 R)
• M49: 26,145,818 km (0.097 R)
• M50: 26,654,900 km (0.101 R)
• M51: 26,840,850 km (0.108 R)
• M52: 26,934,049 km (0.073 R)
• M53: 27,260,771 km (0.118 R)
• M54: 27,448,217 km (0.116 R)
• M55: 27,777,033 km (0.11 R)
• M56: 28,723,838 km (0.106 R)
• M57: 29,392,990 km (0.075 R)
• M58: 30,067,227 km (0.115 R)
• M59: 30,406,366 km (0.116 R)
• M60: 32,219,342 km (0.092 R)
• M61: 32,665,593 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.5

Radius: 4.7

Gravity: 14.96 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.65 AU - 17.55 AU

Year: 18783 Days

Day: 17.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,231,844 km

• M1: 72,854 km (0.113 R)
• M2: 385,663 km (0.097 R)
• M3: 984,204 km (0.112 R)
• M4: 1,050,027 km (0.12 R)
• M5: 1,094,757 km (0.097 R)
• M6: 1,352,066 km (0.093 R)
• M7: 1,551,031 km (0.099 R)
• M8: 1,812,528 km (0.117 R)
• M9: 2,059,514 km (0.106 R)
• M10: 2,707,422 km (0.067 R)
• M11: 3,215,307 km (0.054 R)
• M12: 3,820,879 km (0.047 R)
• M13: 4,172,434 km (0.117 R)
• M14: 4,534,311 km (0.108 R)
• M15: 4,644,715 km (0.103 R)
• M16: 5,249,090 km (0.037 R)
• M17: 5,797,965 km (0.077 R)
• M18: 6,323,801 km (0.063 R)
• M19: 6,738,636 km (0.032 R)
• M20: 6,822,710 km (0.04 R)
• M21: 7,377,269 km (0.111 R)
• M22: 7,420,653 km (0.088 R)
• M23: 7,463,887 km (0.066 R)
• M24: 7,507,420 km (0.103 R)
• M25: 10,896,858 km (0.071 R)
• M26: 11,593,835 km (0.084 R)
• M27: 12,356,485 km (0.111 R)
• M28: 14,090,623 km (0.051 R)
• M29: 14,413,904 km (0.08 R)
• M30: 16,405,052 km (0.059 R)
• M31: 16,574,846 km (0.071 R)
• M32: 17,374,895 km (0.031 R)
• M33: 20,272,307 km (0.115 R)
• M34: 20,454,517 km (0.073 R)
• M35: 21,435,430 km (0.117 R)
• M36: 21,558,998 km (0.053 R)
• M37: 21,993,879 km (0.085 R)
• M38: 22,368,771 km (0.062 R)
• M39: 23,442,585 km (0.104 R)
• M40: 24,274,947 km (0.105 R)
• M41: 24,857,033 km (0.094 R)
• M42: 25,902,871 km (0.088 R)
• M43: 26,896,351 km (0.096 R)
• M44: 27,096,662 km (0.086 R)
• M45: 27,834,928 km (0.037 R)
• M46: 28,579,776 km (0.056 R)
• M47: 29,950,840 km (0.115 R)
• M48: 30,227,596 km (0.102 R)
• M49: 30,435,836 km (0.111 R)
• M50: 30,644,376 km (0.117 R)
• M51: 31,202,974 km (0.041 R)
• M52: 31,624,242 km (0.049 R)
• M53: 32,047,305 km (0.099 R)
• M54: 32,259,584 km (0.089 R)
• M55: 32,472,312 km (0.05 R)
• M56: 32,756,548 km (0.049 R)
• M57: 33,758,256 km (0.097 R)
• M58: 34,552,321 km (0.092 R)
• M59: 34,624,726 km (0.036 R)
• M60: 34,769,836 km (0.054 R)
• M61: 35,718,137 km (0.094 R)
• M62: 36,822,917 km (0.115 R)
• M63: 37,267,971 km (0.107 R)
• M64: 40,356,270 km (0.078 R)
• M65: 40,968,424 km (0.096 R)
• M66: 41,814,998 km (0.116 R)
• M67: 43,447,410 km (0.106 R)
• M68: 46,693,834 km (0.074 R)
• M69: 48,143,587 km (0.084 R)
• M70: 48,467,765 km (0.116 R)
• M71: 48,792,542 km (0.063 R)
• M72: 49,853,490 km (0.072 R)
• M73: 51,997,976 km (0.063 R)
• M74: 52,747,312 km (0.105 R)
• M75: 53,081,513 km (0.108 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 14,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit