🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.54 AU - 0.84 AU

Year: 216 Days

Day: 44 Hours

Environment

Temp: 160 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.67 AU - 0.77 AU

Year: 230 Days

Day: 39.7 Hours

Environment

Temp: 94 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.08 AU - 1.38 AU

Year: 514 Days

Day: 16.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.4 AU - 1.62 AU

Year: 699 Days

Day: 14.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.25 AU - 3.61 AU

Year: 2393 Days

Day: 20.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.73 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.25 AU - 4.79 AU

Year: 3036 Days

Day: 47 Hours

Environment

Temp: -142 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,286,082 km

• M1: 3,567,460 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.9

Radius: 9.4

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.51 AU - 5.25 AU

Year: 3453 Days

Day: 6.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 108,286,082 km

• M1: 117,434 km (0.073 R)
• M2: 176,376 km (0.098 R)
• M3: 251,923 km (0.102 R)
• M4: 326,871 km (0.1 R)
• M5: 537,056 km (0.084 R)
• M6: 693,237 km (0.068 R)
• M7: 781,798 km (0.102 R)
• M8: 903,122 km (0.031 R)
• M9: 1,021,005 km (0.076 R)
• M10: 1,112,859 km (0.059 R)
• M11: 1,239,867 km (0.094 R)
• M12: 1,338,452 km (0.117 R)
• M13: 1,428,360 km (0.106 R)
• M14: 1,508,844 km (0.098 R)
• M15: 1,808,638 km (0.043 R)
• M16: 2,049,192 km (0.105 R)
• M17: 2,463,877 km (0.042 R)
• M18: 2,589,240 km (0.113 R)
• M19: 3,022,326 km (0.116 R)
• M20: 3,081,866 km (0.039 R)
• M21: 3,217,102 km (0.063 R)
• M22: 3,354,433 km (0.056 R)
• M23: 3,509,416 km (0.097 R)
• M24: 3,571,948 km (0.1 R)
• M25: 3,874,734 km (0.114 R)
• M26: 4,152,538 km (0.109 R)
• M27: 4,302,285 km (0.117 R)
• M28: 4,538,949 km (0.116 R)
• M29: 4,624,369 km (0.118 R)
• M30: 4,710,538 km (0.099 R)
• M31: 4,831,862 km (0.065 R)
• M32: 5,747,700 km (0.111 R)
• M33: 6,196,942 km (0.111 R)
• M34: 6,311,085 km (0.074 R)
• M35: 6,813,734 km (0.076 R)
• M36: 6,970,962 km (0.105 R)
• M37: 7,289,156 km (0.067 R)
• M38: 7,369,341 km (0.038 R)
• M39: 7,449,974 km (0.103 R)
• M40: 7,611,988 km (0.076 R)
• M41: 7,775,200 km (0.098 R)
• M42: 7,857,329 km (0.076 R)
• M43: 8,355,789 km (0.107 R)
• M44: 8,651,245 km (0.118 R)
• M45: 8,736,216 km (0.083 R)
• M46: 8,800,244 km (0.118 R)
• M47: 8,885,814 km (0.092 R)
• M48: 9,144,170 km (0.038 R)
• M49: 9,558,257 km (0.059 R)
• M50: 9,800,755 km (0.118 R)
• M51: 10,179,537 km (0.107 R)
• M52: 10,269,445 km (0.117 R)
• M53: 10,768,354 km (0.094 R)
• M54: 11,182,441 km (0.047 R)
• M55: 11,391,429 km (0.063 R)
• M56: 11,789,659 km (0.109 R)
• M57: 12,192,675 km (0.116 R)
• M58: 12,479,754 km (0.117 R)
• M59: 13,060,642 km (0.11 R)
• M60: 13,551,622 km (0.11 R)
• M61: 13,675,190 km (0.119 R)
• M62: 13,923,672 km (0.113 R)
• M63: 14,073,569 km (0.111 R)
• M64: 14,906,979 km (0.096 R)
• M65: 15,085,898 km (0.059 R)
• M66: 15,549,053 km (0.094 R)
• M67: 15,808,456 km (0.1 R)
• M68: 16,966,493 km (0.089 R)
• M69: 17,394,492 km (0.104 R)
• M70: 17,475,126 km (0.077 R)
• M71: 17,717,773 km (0.097 R)
• M72: 17,825,933 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.2

Radius: 3.5

Gravity: 66.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.72 AU - 20.04 AU

Year: 26127 Days

Day: 23.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 108,286,082 km

• M1: 67,917 km (0.116 R)
• M2: 275,858 km (0.046 R)
• M3: 379,081 km (0.088 R)
• M4: 446,849 km (0.086 R)
• M5: 1,318,256 km (0.108 R)
• M6: 1,387,221 km (0.089 R)
• M7: 1,422,077 km (0.111 R)
• M8: 1,637,648 km (0.099 R)
• M9: 3,316,435 km (0.12 R)
• M10: 4,092,399 km (0.045 R)
• M11: 4,294,805 km (0.046 R)
• M12: 5,299,953 km (0.103 R)
• M13: 5,744,109 km (0.109 R)
• M14: 7,267,614 km (0.081 R)
• M15: 8,010,218 km (0.111 R)
• M16: 8,454,524 km (0.036 R)
• M17: 9,700,225 km (0.054 R)
• M18: 9,767,395 km (0.07 R)
• M19: 10,792,888 km (0.115 R)
• M20: 10,932,164 km (0.097 R)
• M21: 11,283,120 km (0.095 R)
• M22: 11,995,804 km (0.073 R)
• M23: 12,430,386 km (0.115 R)
• M24: 13,166,109 km (0.111 R)
• M25: 15,692,069 km (0.117 R)
• M26: 16,326,513 km (0.034 R)
• M27: 17,375,045 km (0.102 R)
• M28: 18,279,214 km (0.106 R)
• M29: 18,528,444 km (0.115 R)
• M30: 18,611,770 km (0.11 R)
• M31: 19,451,912 km (0.11 R)
• M32: 19,876,620 km (0.103 R)
• M33: 21,693,337 km (0.079 R)
• M34: 22,933,653 km (0.108 R)
• M35: 23,023,112 km (0.071 R)
• M36: 23,292,239 km (0.045 R)
• M37: 24,196,857 km (0.117 R)
• M38: 24,928,690 km (0.106 R)
• M39: 25,389,751 km (0.102 R)
• M40: 26,601,793 km (0.042 R)
• M41: 27,167,572 km (0.072 R)
• M42: 27,737,240 km (0.067 R)
• M43: 27,832,534 km (0.087 R)
• M44: 27,927,978 km (0.113 R)
• M45: 28,502,882 km (0.083 R)
• M46: 29,567,122 km (0.094 R)
• M47: 33,341,775 km (0.094 R)
• M48: 34,564,887 km (0.066 R)
• M49: 37,475,463 km (0.102 R)
• M50: 37,580,780 km (0.119 R)
• M51: 39,601,997 km (0.11 R)
• M52: 41,331,049 km (0.087 R)
• M53: 41,767,277 km (0.058 R)
• M54: 42,314,506 km (0.109 R)
• M55: 44,974,505 km (0.064 R)
• M56: 46,324,626 km (0.103 R)
• M57: 50,686,900 km (0.051 R)
• M58: 51,504,602 km (0.07 R)
• M59: 52,091,475 km (0.102 R)
• M60: 53,508,765 km (0.11 R)
• M61: 56,260,468 km (0.096 R)
• M62: 56,501,919 km (0.096 R)
• M63: 58,568,015 km (0.119 R)
• M64: 61,030,247 km (0.078 R)
• M65: 61,526,762 km (0.044 R)
• M66: 62,024,624 km (0.057 R)
• M67: 62,398,917 km (0.099 R)
• M68: 63,024,386 km (0.106 R)
• M69: 64,155,346 km (0.043 R)
• M70: 65,166,328 km (0.116 R)
• M71: 65,419,897 km (0.114 R)
• M72: 67,075,945 km (0.113 R)
• M73: 67,203,851 km (0.039 R)
• M74: 67,331,907 km (0.063 R)
• M75: 74,763,481 km (0.029 R)
• M76: 75,161,710 km (0.067 R)
• M77: 76,227,146 km (0.062 R)
• M78: 77,566,047 km (0.106 R)
• M79: 79,588,910 km (0.111 R)
• M80: 81,765,708 km (0.098 R)
• M81: 85,899,546 km (0.068 R)
• M82: 87,711,924 km (0.087 R)
• M83: 88,131,846 km (0.053 R)
• M84: 88,552,664 km (0.059 R)
• M85: 90,242,073 km (0.108 R)
• M86: 91,090,742 km (0.105 R)
• M87: 95,229,965 km (0.083 R)
• M88: 95,517,642 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869

Radius: 5

Gravity: 34.76 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 14.84 AU - 22.3 AU

Year: 30147 Days

Day: 22.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,286,082 km

• M1: 89,609 km (0.103 R)
• M2: 391,498 km (0.05 R)
• M3: 927,956 km (0.103 R)
• M4: 1,027,139 km (0.115 R)
• M5: 1,613,114 km (0.099 R)
• M6: 2,603,452 km (0.077 R)
• M7: 2,887,389 km (0.077 R)
• M8: 3,131,532 km (0.071 R)
• M9: 3,536,045 km (0.049 R)
• M10: 3,903,308 km (0.076 R)
• M11: 4,448,891 km (0.088 R)
• M12: 4,560,940 km (0.119 R)
• M13: 4,673,886 km (0.118 R)
• M14: 5,018,261 km (0.111 R)
• M15: 5,610,219 km (0.071 R)
• M16: 5,792,130 km (0.112 R)
• M17: 6,538,923 km (0.093 R)
• M18: 7,448,029 km (0.112 R)
• M19: 7,581,022 km (0.112 R)
• M20: 8,189,586 km (0.116 R)
• M21: 9,025,240 km (0.054 R)
• M22: 9,381,282 km (0.101 R)
• M23: 9,669,558 km (0.107 R)
• M24: 10,107,281 km (0.06 R)
• M25: 10,926,479 km (0.058 R)
• M26: 13,025,935 km (0.093 R)
• M27: 14,825,747 km (0.085 R)
• M28: 15,161,295 km (0.056 R)
• M29: 15,499,387 km (0.109 R)
• M30: 16,528,321 km (0.059 R)
• M31: 17,756,370 km (0.089 R)
• M32: 18,922,784 km (0.034 R)
• M33: 19,013,441 km (0.103 R)
• M34: 19,560,969 km (0.11 R)
• M35: 20,858,581 km (0.076 R)
• M36: 22,279,461 km (0.077 R)
• M37: 22,567,437 km (0.093 R)
• M38: 22,760,119 km (0.07 R)
• M39: 23,146,979 km (0.116 R)
• M40: 23,341,157 km (0.058 R)
• M41: 23,829,295 km (0.062 R)
• M42: 24,123,704 km (0.034 R)
• M43: 24,518,044 km (0.11 R)
• M44: 27,955,803 km (0.107 R)
• M45: 29,309,664 km (0.118 R)
• M46: 31,864,346 km (0.04 R)
• M47: 32,188,675 km (0.11 R)
• M48: 34,489,340 km (0.048 R)
• M49: 35,939,991 km (0.117 R)
• M50: 36,164,986 km (0.119 R)
• M51: 37,981,254 km (0.068 R)
• M52: 38,439,921 km (0.06 R)
• M53: 38,554,962 km (0.053 R)
• M54: 39,247,151 km (0.116 R)
• M55: 40,292,990 km (0.074 R)
• M56: 40,409,826 km (0.114 R)
• M57: 40,643,647 km (0.051 R)
• M58: 42,293,562 km (0.09 R)
• M59: 48,237,684 km (0.107 R)
• M60: 49,107,895 km (0.078 R)
• M61: 50,990,135 km (0.114 R)
• M62: 52,003,661 km (0.067 R)
• M63: 52,130,819 km (0.12 R)
• M64: 55,342,984 km (0.059 R)
• M65: 55,862,837 km (0.101 R)
• M66: 57,038,527 km (0.105 R)
• M67: 61,015,885 km (0.081 R)
• M68: 63,580,741 km (0.088 R)
• M69: 63,988,844 km (0.079 R)
• M70: 67,008,776 km (0.061 R)
• M71: 67,840,390 km (0.114 R)
• M72: 68,536,020 km (0.067 R)
• M73: 70,918,815 km (0.064 R)
• M74: 73,043,704 km (0.093 R)
• M75: 73,186,121 km (0.118 R)
• M76: 77,210,752 km (0.107 R)
• M77: 77,355,713 km (0.095 R)
• M78: 80,129,107 km (0.098 R)
• M79: 83,976,615 km (0.049 R)
• M80: 85,472,444 km (0.093 R)
• M81: 86,374,071 km (0.085 R)
• M82: 87,127,894 km (0.07 R)
• M83: 96,342,076 km (0.116 R)
• M84: 98,221,773 km (0.072 R)
• M85: 98,693,455 km (0.12 R)
• M86: 99,008,508 km (0.039 R)
• M87: 99,481,537 km (0.052 R)
• M88: 99,797,338 km (0.052 R)
• M89: 100,746,686 km (0.082 R)
• M90: 101,699,026 km (0.07 R)
• M91: 102,017,071 km (0.119 R)
• M92: 102,335,565 km (0.047 R)
• M93: 102,654,358 km (0.104 R)
• M94: 106,021,357 km (0.098 R)
• M95: 106,343,890 km (0.097 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 10,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit