🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.64 AU - 0.66 AU

Year: 194 Days

Day: 23.5 Hours

Environment

Temp: 193 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,555,767 km

• M1: 82,728 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.64 AU - 0.74 AU

Year: 213 Days

Day: 20.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.42 AU - 2.76 AU

Year: 1546 Days

Day: 35.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,555,767 km

• M1: 1,264,700 km (0.116 R)

Asteroid Belt

Center: 3.87 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.1

Radius: 14.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.18 AU - 6.12 AU

Year: 4334 Days

Day: 12.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 55,555,767 km

• M1: 184,454 km (0.114 R)
• M2: 356,342 km (0.064 R)
• M3: 456,722 km (0.109 R)
• M4: 556,205 km (0.105 R)
• M5: 749,186 km (0.051 R)
• M6: 846,126 km (0.116 R)
• M7: 976,724 km (0.077 R)
• M8: 1,324,689 km (0.032 R)
• M9: 1,491,192 km (0.071 R)
• M10: 1,932,655 km (0.104 R)
• M11: 2,524,165 km (0.107 R)
• M12: 3,155,617 km (0.084 R)
• M13: 3,582,869 km (0.104 R)
• M14: 4,126,657 km (0.111 R)
• M15: 4,258,453 km (0.092 R)
• M16: 5,061,494 km (0.053 R)
• M17: 5,256,271 km (0.064 R)
• M18: 5,525,846 km (0.091 R)
• M19: 5,874,110 km (0.07 R)
• M20: 6,022,810 km (0.075 R)
• M21: 6,305,251 km (0.095 R)
• M22: 6,649,925 km (0.088 R)
• M23: 7,258,189 km (0.068 R)
• M24: 7,619,618 km (0.107 R)
• M25: 8,696,872 km (0.028 R)
• M26: 8,909,451 km (0.098 R)
• M27: 9,123,825 km (0.114 R)
• M28: 9,448,751 km (0.099 R)
• M29: 10,109,974 km (0.065 R)
• M30: 10,423,680 km (0.117 R)
• M31: 10,604,395 km (0.063 R)
• M32: 11,268,160 km (0.099 R)
• M33: 11,430,474 km (0.044 R)
• M34: 11,898,416 km (0.075 R)
• M35: 12,087,358 km (0.073 R)
• M36: 12,492,320 km (0.106 R)
• M37: 12,877,385 km (0.087 R)
• M38: 13,120,182 km (0.1 R)
• M39: 13,217,720 km (0.115 R)
• M40: 14,356,459 km (0.099 R)
• M41: 14,482,121 km (0.101 R)
• M42: 14,810,638 km (0.086 R)
• M43: 15,141,698 km (0.105 R)
• M44: 15,244,023 km (0.07 R)
• M45: 15,423,690 km (0.069 R)
• M46: 15,707,477 km (0.044 R)
• M47: 15,862,909 km (0.066 R)
• M48: 16,280,138 km (0.114 R)
• M49: 16,833,201 km (0.064 R)
• M50: 18,283,702 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.8

Radius: 3.3

Gravity: 76.57 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 12.03 AU - 17.13 AU

Year: 20646 Days

Day: 15.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,555,767 km

• M1: 79,586 km (0.104 R)
• M2: 136,732 km (0.107 R)
• M3: 409,001 km (0.044 R)
• M4: 832,811 km (0.095 R)
• M5: 1,110,914 km (0.056 R)
• M6: 1,447,359 km (0.098 R)
• M7: 2,060,262 km (0.084 R)
• M8: 2,096,465 km (0.12 R)
• M9: 2,469,562 km (0.11 R)
• M10: 2,944,086 km (0.083 R)
• M11: 4,479,259 km (0.094 R)
• M12: 4,668,052 km (0.081 R)
• M13: 5,549,632 km (0.065 R)
• M14: 5,854,662 km (0.118 R)
• M15: 5,905,974 km (0.051 R)
• M16: 6,533,986 km (0.091 R)
• M17: 8,483,246 km (0.077 R)
• M18: 8,599,634 km (0.114 R)
• M19: 10,658,549 km (0.08 R)
• M20: 10,784,062 km (0.078 R)
• M21: 11,612,834 km (0.11 R)
• M22: 11,936,863 km (0.093 R)
• M23: 12,002,088 km (0.062 R)
• M24: 13,262,898 km (0.041 R)
• M25: 14,634,711 km (0.097 R)
• M26: 14,914,459 km (0.118 R)
• M27: 15,196,002 km (0.073 R)
• M28: 15,835,683 km (0.084 R)
• M29: 16,195,017 km (0.08 R)
• M30: 17,584,332 km (0.097 R)
• M31: 17,658,533 km (0.06 R)
• M32: 21,815,409 km (0.097 R)
• M33: 21,974,880 km (0.101 R)
• M34: 22,295,169 km (0.104 R)
• M35: 22,940,085 km (0.064 R)
• M36: 23,754,945 km (0.07 R)
• M37: 24,662,256 km (0.034 R)
• M38: 25,580,787 km (0.115 R)
• M39: 26,255,773 km (0.098 R)
• M40: 28,926,394 km (0.114 R)
• M41: 30,071,715 km (0.08 R)
• M42: 30,694,491 km (0.081 R)
• M43: 31,501,572 km (0.113 R)
• M44: 32,134,071 km (0.112 R)
• M45: 33,871,950 km (0.03 R)
• M46: 34,334,357 km (0.118 R)
• M47: 35,078,457 km (0.06 R)
• M48: 35,733,995 km (0.062 R)
• M49: 35,921,890 km (0.101 R)
• M50: 36,487,968 km (0.061 R)
• M51: 37,342,620 km (0.083 R)
• M52: 38,011,772 km (0.114 R)
• M53: 38,107,664 km (0.098 R)
• M54: 39,265,103 km (0.114 R)
• M55: 39,459,131 km (0.119 R)
• M56: 42,805,785 km (0.095 R)
• M57: 43,205,511 km (0.091 R)
• M58: 43,907,873 km (0.114 R)
• M59: 45,425,693 km (0.109 R)
• M60: 45,527,419 km (0.109 R)
• M61: 46,549,621 km (0.114 R)
• M62: 48,512,345 km (0.083 R)
• M63: 49,556,239 km (0.058 R)
• M64: 50,396,680 km (0.116 R)
• M65: 50,924,312 km (0.088 R)
• M66: 51,559,953 km (0.036 R)
• M67: 52,518,277 km (0.071 R)
• M68: 53,267,613 km (0.068 R)
• M69: 53,375,024 km (0.062 R)
• M70: 53,697,557 km (0.067 R)
• M71: 55,319,497 km (0.094 R)
• M72: 56,628,778 km (0.108 R)
• M73: 59,722,911 km (0.086 R)
• M74: 60,169,460 km (0.116 R)
• M75: 60,729,106 km (0.077 R)
• M76: 64,237,475 km (0.075 R)
• M77: 64,466,061 km (0.051 R)
• M78: 64,580,503 km (0.062 R)
• M79: 66,535,598 km (0.06 R)
• M80: 66,766,876 km (0.099 R)
• M81: 69,563,010 km (0.102 R)
• M82: 70,385,798 km (0.058 R)
• M83: 70,503,532 km (0.115 R)
• M84: 70,857,331 km (0.073 R)
• M85: 71,211,728 km (0.046 R)
• M86: 71,329,910 km (0.117 R)
• M87: 71,448,242 km (0.074 R)
• M88: 71,685,205 km (0.078 R)
• M89: 74,907,992 km (0.106 R)
• M90: 75,268,972 km (0.075 R)
• M91: 76,839,899 km (0.08 R)
• M92: 77,568,590 km (0.094 R)
• M93: 82,236,792 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.5

Radius: 4.3

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 15.36 AU - 22.48 AU

Year: 30520 Days

Day: 24.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 55,555,767 km

• M1: 62,532 km (0.119 R)
• M2: 108,907 km (0.108 R)
• M3: 234,569 km (0.091 R)
• M4: 327,619 km (0.068 R)
• M5: 583,282 km (0.106 R)
• M6: 1,037,611 km (0.1 R)
• M7: 1,125,724 km (0.075 R)
• M8: 1,193,492 km (0.055 R)
• M9: 1,285,943 km (0.106 R)
• M10: 1,968,858 km (0.101 R)
• M11: 1,996,084 km (0.116 R)
• M12: 2,078,363 km (0.069 R)
• M13: 2,898,758 km (0.063 R)
• M14: 3,023,373 km (0.11 R)
• M15: 3,310,152 km (0.116 R)
• M16: 3,739,648 km (0.064 R)
• M17: 4,256,807 km (0.099 R)
• M18: 4,362,872 km (0.108 R)
• M19: 4,980,562 km (0.107 R)
• M20: 5,280,655 km (0.082 R)
• M21: 5,702,820 km (0.099 R)
• M22: 6,497,784 km (0.093 R)
• M23: 6,784,114 km (0.04 R)
• M24: 7,074,633 km (0.118 R)
• M25: 8,145,006 km (0.05 R)
• M26: 8,320,933 km (0.042 R)
• M27: 8,542,487 km (0.065 R)
• M28: 8,811,015 km (0.078 R)
• M29: 9,127,864 km (0.116 R)
• M30: 9,959,478 km (0.088 R)
• M31: 11,447,528 km (0.077 R)
• M32: 11,545,964 km (0.046 R)
• M33: 12,091,996 km (0.06 R)
• M34: 12,393,286 km (0.105 R)
• M35: 13,467,548 km (0.094 R)
• M36: 13,779,759 km (0.114 R)
• M37: 17,539,154 km (0.086 R)
• M38: 17,823,090 km (0.112 R)
• M39: 17,994,230 km (0.108 R)
• M40: 18,165,969 km (0.117 R)
• M41: 18,510,941 km (0.052 R)
• M42: 19,971,615 km (0.072 R)
• M43: 20,625,956 km (0.102 R)
• M44: 20,685,795 km (0.105 R)
• M45: 22,138,989 km (0.085 R)
• M46: 22,322,845 km (0.112 R)
• M47: 22,568,933 km (0.09 R)
• M48: 22,815,919 km (0.113 R)
• M49: 23,001,720 km (0.027 R)
• M50: 23,063,803 km (0.077 R)
• M51: 24,064,164 km (0.107 R)
• M52: 24,253,256 km (0.09 R)
• M53: 24,442,946 km (0.037 R)
• M54: 25,078,587 km (0.054 R)
• M55: 25,655,436 km (0.113 R)
• M56: 26,106,923 km (0.096 R)
• M57: 26,236,475 km (0.055 R)
• M58: 26,691,402 km (0.065 R)
• M59: 27,477,538 km (0.045 R)
• M60: 28,138,312 km (0.113 R)
• M61: 28,403,998 km (0.119 R)
• M62: 28,470,719 km (0.042 R)
• M63: 28,804,322 km (0.113 R)
• M64: 28,938,212 km (0.065 R)
• M65: 29,610,355 km (0.104 R)
• M66: 29,948,447 km (0.075 R)
• M67: 30,151,900 km (0.108 R)
• M68: 31,313,378 km (0.111 R)
• M69: 31,451,008 km (0.12 R)
• M70: 31,657,752 km (0.039 R)
• M71: 32,003,472 km (0.099 R)
• M72: 32,211,414 km (0.026 R)
• M73: 33,962,008 km (0.026 R)
• M74: 35,671,612 km (0.084 R)
• M75: 36,031,246 km (0.056 R)
• M76: 36,175,458 km (0.089 R)
• M77: 37,117,326 km (0.084 R)
• M78: 38,951,396 km (0.079 R)
• M79: 39,916,751 km (0.104 R)
• M80: 40,514,694 km (0.119 R)
• M81: 40,739,689 km (0.099 R)
• M82: 41,040,231 km (0.063 R)
• M83: 42,174,183 km (0.056 R)
• M84: 43,395,051 km (0.1 R)
• M85: 44,859,764 km (0.108 R)
• M86: 45,715,314 km (0.096 R)
• M87: 46,184,154 km (0.113 R)
• M88: 47,284,297 km (0.111 R)
• M89: 48,234,093 km (0.095 R)
• M90: 50,716,969 km (0.105 R)
• M91: 51,364,429 km (0.112 R)
• M92: 51,607,974 km (0.076 R)
• M93: 52,422,385 km (0.109 R)
• M94: 52,749,406 km (0.104 R)
• M95: 52,831,236 km (0.098 R)
• M96: 53,651,930 km (0.099 R)
• M97: 53,899,066 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 18,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit