🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.64 AU - 0.76 AU

Year: 267 Days

Day: 14.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.69 AU - 0.93 AU

Year: 333 Days

Day: 30 Hours

Environment

Temp: -57 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.35 AU - 1.97 AU

Year: 976 Days

Day: 12.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.3

Radius: 12.3

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.26 AU - 3.72 AU

Year: 2977 Days

Day: 11.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 85,981,702 km

• M1: 200,611 km (0.039 R)
• M2: 307,573 km (0.106 R)
• M3: 562,189 km (0.098 R)
• M4: 732,581 km (0.112 R)
• M5: 991,684 km (0.114 R)
• M6: 1,156,092 km (0.049 R)
• M7: 1,420,432 km (0.082 R)
• M8: 1,565,392 km (0.093 R)
• M9: 1,704,668 km (0.119 R)
• M10: 2,007,454 km (0.079 R)
• M11: 2,183,231 km (0.087 R)
• M12: 2,303,358 km (0.119 R)
• M13: 2,413,313 km (0.104 R)
• M14: 2,689,919 km (0.072 R)
• M15: 2,780,127 km (0.1 R)
• M16: 2,884,546 km (0.088 R)
• M17: 3,097,274 km (0.104 R)
• M18: 3,301,625 km (0.026 R)
• M19: 3,384,652 km (0.064 R)
• M20: 3,766,725 km (0.084 R)
• M21: 4,058,889 km (0.115 R)
• M22: 4,297,947 km (0.106 R)
• M23: 4,821,539 km (0.062 R)
• M24: 5,011,229 km (0.114 R)
• M25: 5,171,150 km (0.085 R)
• M26: 5,267,939 km (0.06 R)
• M27: 5,545,593 km (0.056 R)
• M28: 5,761,164 km (0.086 R)
• M29: 6,013,386 km (0.115 R)
• M30: 6,115,411 km (0.108 R)
• M31: 6,459,337 km (0.105 R)
• M32: 6,581,259 km (0.089 R)
• M33: 6,686,277 km (0.109 R)
• M34: 6,933,712 km (0.069 R)
• M35: 7,220,192 km (0.118 R)
• M36: 7,712,518 km (0.063 R)
• M37: 7,860,471 km (0.086 R)
• M38: 8,423,856 km (0.1 R)
• M39: 8,614,593 km (0.072 R)
• M40: 8,729,634 km (0.033 R)
• M41: 9,097,645 km (0.051 R)
• M42: 9,254,124 km (0.116 R)
• M43: 9,352,410 km (0.078 R)
• M44: 9,530,132 km (0.094 R)
• M45: 9,669,109 km (0.115 R)
• M46: 9,929,110 km (0.112 R)
• M47: 10,211,700 km (0.116 R)
• M48: 10,455,994 km (0.067 R)
• M49: 10,619,953 km (0.093 R)
• M50: 11,284,467 km (0.049 R)
• M51: 11,664,146 km (0.081 R)
• M52: 11,834,239 km (0.106 R)
• M53: 12,220,052 km (0.086 R)
• M54: 12,349,603 km (0.066 R)
• M55: 13,048,076 km (0.07 R)
• M56: 13,269,032 km (0.042 R)
• M57: 13,692,095 km (0.104 R)
• M58: 14,165,123 km (0.073 R)
• M59: 14,597,611 km (0.058 R)
• M60: 14,804,056 km (0.03 R)
• M61: 15,080,812 km (0.041 R)
• M62: 15,382,401 km (0.109 R)
• M63: 15,522,425 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.1

Radius: 11.5

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.71 AU - 5.41 AU

Year: 4446 Days

Day: 6.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,981,702 km

• M1: 172,935 km (0.113 R)
• M2: 268,528 km (0.025 R)
• M3: 604,974 km (0.095 R)
• M4: 937,380 km (0.117 R)
• M5: 1,132,157 km (0.077 R)
• M6: 1,264,551 km (0.075 R)
• M7: 1,418,038 km (0.052 R)
• M8: 1,577,958 km (0.111 R)
• M9: 1,744,012 km (0.109 R)
• M10: 2,582,059 km (0.105 R)
• M11: 2,660,299 km (0.034 R)
• M12: 2,879,609 km (0.117 R)
• M13: 3,022,326 km (0.097 R)
• M14: 3,188,529 km (0.118 R)
• M15: 3,293,846 km (0.118 R)
• M16: 3,551,603 km (0.036 R)
• M17: 3,704,941 km (0.103 R)
• M18: 4,018,498 km (0.117 R)
• M19: 4,340,732 km (0.081 R)
• M20: 4,791,620 km (0.115 R)
• M21: 4,864,175 km (0.119 R)
• M22: 5,010,332 km (0.109 R)
• M23: 5,382,531 km (0.112 R)
• M24: 5,635,501 km (0.12 R)
• M25: 5,892,660 km (0.103 R)
• M26: 6,022,511 km (0.107 R)
• M27: 6,444,975 km (0.078 R)
• M28: 7,290,652 km (0.113 R)
• M29: 7,486,476 km (0.059 R)
• M30: 7,797,639 km (0.084 R)
• M31: 8,026,823 km (0.104 R)
• M32: 8,287,124 km (0.086 R)
• M33: 8,697,770 km (0.113 R)
• M34: 8,905,561 km (0.114 R)
• M35: 9,145,067 km (0.099 R)
• M36: 9,722,366 km (0.062 R)
• M37: 9,969,053 km (0.054 R)
• M38: 10,563,255 km (0.106 R)
• M39: 11,265,617 km (0.069 R)
• M40: 11,851,443 km (0.105 R)
• M41: 12,313,999 km (0.115 R)
• M42: 13,222,956 km (0.082 R)
• M43: 13,427,755 km (0.086 R)
• M44: 13,979,323 km (0.046 R)
• M45: 14,223,018 km (0.039 R)
• M46: 14,433,053 km (0.111 R)
• M47: 14,608,830 km (0.082 R)
• M48: 14,855,966 km (0.095 R)
• M49: 14,962,480 km (0.026 R)
• M50: 15,211,710 km (0.106 R)
• M51: 16,846,815 km (0.061 R)
• M52: 17,068,967 km (0.06 R)
• M53: 17,854,506 km (0.1 R)
• M54: 18,346,533 km (0.101 R)
• M55: 18,689,860 km (0.087 R)
• M56: 19,035,431 km (0.049 R)
• M57: 19,189,667 km (0.058 R)
• M58: 19,538,080 km (0.099 R)
• M59: 19,927,783 km (0.085 R)
• M60: 20,438,360 km (0.072 R)
• M61: 20,754,610 km (0.053 R)
• M62: 20,953,127 km (0.094 R)
• M63: 21,032,713 km (0.077 R)
• M64: 21,232,127 km (0.111 R)
• M65: 21,834,108 km (0.112 R)
• M66: 22,400,935 km (0.115 R)
• M67: 22,686,218 km (0.046 R)
• M68: 22,849,728 km (0.07 R)
• M69: 23,260,375 km (0.117 R)
• M70: 23,880,906 km (0.069 R)
• M71: 24,047,259 km (0.091 R)
• M72: 24,130,585 km (0.077 R)
• M73: 24,716,560 km (0.065 R)
• M74: 24,842,821 km (0.065 R)
• M75: 25,774,816 km (0.109 R)
• M76: 26,459,824 km (0.111 R)
• M77: 29,126,107 km (0.075 R)
• M78: 29,392,840 km (0.107 R)
• M79: 30,018,758 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.9

Radius: 10.1

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.57 AU - 7.17 AU

Year: 8221 Days

Day: 14 Hours

Environment

Temp: -181 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,981,702 km

• M1: 269,725 km (0.113 R)
• M2: 390,301 km (0.111 R)
• M3: 585,227 km (0.091 R)
• M4: 652,995 km (0.107 R)
• M5: 874,400 km (0.103 R)
• M6: 1,425,369 km (0.093 R)
• M7: 1,539,512 km (0.047 R)
• M8: 1,637,049 km (0.049 R)
• M9: 2,221,379 km (0.035 R)
• M10: 2,605,995 km (0.056 R)
• M11: 2,723,130 km (0.06 R)
• M12: 2,914,316 km (0.101 R)
• M13: 3,385,998 km (0.115 R)
• M14: 3,514,204 km (0.099 R)
• M15: 3,618,025 km (0.12 R)
• M16: 3,881,766 km (0.113 R)
• M17: 3,989,177 km (0.061 R)
• M18: 4,151,939 km (0.102 R)
• M19: 4,568,869 km (0.118 R)
• M20: 5,233,981 km (0.083 R)
• M21: 5,562,797 km (0.079 R)
• M22: 5,806,193 km (0.109 R)
• M23: 5,991,096 km (0.105 R)
• M24: 7,206,877 km (0.063 R)
• M25: 7,439,053 km (0.027 R)
• M26: 8,742,051 km (0.048 R)
• M27: 8,812,511 km (0.11 R)
• M28: 9,383,676 km (0.052 R)
• M29: 9,673,746 km (0.106 R)
• M30: 9,819,754 km (0.091 R)
• M31: 10,374,463 km (0.073 R)
• M32: 10,825,351 km (0.063 R)
• M33: 11,091,485 km (0.119 R)
• M34: 11,591,292 km (0.096 R)
• M35: 11,785,619 km (0.108 R)
• M36: 11,863,560 km (0.091 R)
• M37: 11,980,845 km (0.113 R)
• M38: 12,098,578 km (0.068 R)
• M39: 12,177,267 km (0.115 R)
• M40: 12,374,736 km (0.092 R)
• M41: 12,573,252 km (0.093 R)
• M42: 13,054,060 km (0.119 R)
• M43: 13,296,708 km (0.054 R)
• M44: 13,418,480 km (0.062 R)
• M45: 13,704,362 km (0.119 R)
• M46: 14,365,435 km (0.11 R)
• M47: 14,574,124 km (0.106 R)
• M48: 14,867,934 km (0.086 R)
• M49: 16,106,156 km (0.099 R)
• M50: 16,279,539 km (0.075 R)
• M51: 16,935,227 km (0.097 R)
• M52: 17,155,734 km (0.025 R)
• M53: 17,244,296 km (0.067 R)
• M54: 17,421,570 km (0.086 R)
• M55: 17,510,580 km (0.106 R)
• M56: 18,092,217 km (0.108 R)
• M57: 18,908,124 km (0.042 R)
• M58: 19,091,082 km (0.087 R)
• M59: 19,320,565 km (0.094 R)
• M60: 20,341,421 km (0.092 R)
• M61: 21,142,069 km (0.096 R)
• M62: 21,570,218 km (0.105 R)
• M63: 22,193,592 km (0.105 R)
• M64: 22,290,083 km (0.088 R)
• M65: 23,017,727 km (0.118 R)
• M66: 23,213,102 km (0.118 R)
• M67: 23,458,143 km (0.101 R)
• M68: 23,901,252 km (0.113 R)
• M69: 24,347,203 km (0.105 R)
• M70: 25,448,842 km (0.081 R)
• M71: 26,617,949 km (0.078 R)
• M72: 28,064,561 km (0.105 R)
• M73: 29,166,349 km (0.09 R)
• M74: 30,282,199 km (0.117 R)
• M75: 31,466,117 km (0.114 R)
• M76: 32,555,638 km (0.094 R)
• M77: 32,994,858 km (0.065 R)
• M78: 33,436,022 km (0.109 R)
• M79: 34,715,233 km (0.112 R)
• M80: 34,827,282 km (0.115 R)
• M81: 35,558,217 km (0.077 R)
• M82: 36,351,086 km (0.076 R)
• M83: 36,578,624 km (0.098 R)
• M84: 37,608,755 km (0.062 R)
• M85: 38,011,921 km (0.112 R)
• M86: 38,648,311 km (0.093 R)
• M87: 38,822,443 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.7

Radius: 6.7

Gravity: 16.83 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.04 AU - 16.14 AU

Year: 22873 Days

Day: 22.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,981,702 km

• M1: 169,195 km (0.092 R)
• M2: 422,913 km (0.111 R)
• M3: 485,744 km (0.07 R)
• M4: 986,598 km (0.036 R)
• M5: 1,101,938 km (0.076 R)
• M6: 1,252,284 km (0.069 R)
• M7: 1,345,782 km (0.075 R)
• M8: 1,506,750 km (0.11 R)
• M9: 1,674,150 km (0.117 R)
• M10: 3,520,935 km (0.097 R)
• M11: 3,609,497 km (0.097 R)
• M12: 3,788,716 km (0.11 R)
• M13: 3,925,149 km (0.084 R)
• M14: 5,173,693 km (0.074 R)
• M15: 6,697,945 km (0.08 R)
• M16: 7,480,043 km (0.073 R)
• M17: 7,537,040 km (0.042 R)
• M18: 7,594,037 km (0.1 R)
• M19: 7,651,333 km (0.077 R)
• M20: 8,231,922 km (0.109 R)
• M21: 8,408,747 km (0.08 R)
• M22: 10,436,396 km (0.105 R)
• M23: 10,500,125 km (0.12 R)
• M24: 10,627,882 km (0.119 R)
• M25: 11,209,518 km (0.108 R)
• M26: 11,735,055 km (0.109 R)
• M27: 11,934,170 km (0.056 R)
• M28: 12,201,502 km (0.096 R)
• M29: 12,268,671 km (0.119 R)
• M30: 12,606,164 km (0.119 R)
• M31: 12,674,081 km (0.039 R)
• M32: 13,152,645 km (0.102 R)
• M33: 13,916,492 km (0.046 R)
• M34: 13,986,653 km (0.089 R)
• M35: 14,339,255 km (0.12 R)
• M36: 15,632,529 km (0.032 R)
• M37: 15,851,690 km (0.108 R)
• M38: 16,589,656 km (0.038 R)
• M39: 17,793,470 km (0.102 R)
• M40: 19,103,199 km (0.036 R)
• M41: 19,181,140 km (0.098 R)
• M42: 20,046,115 km (0.094 R)
• M43: 21,246,189 km (0.115 R)
• M44: 23,882,851 km (0.062 R)
• M45: 24,135,223 km (0.093 R)
• M46: 28,292,847 km (0.096 R)
• M47: 29,456,270 km (0.119 R)
• M48: 30,180,024 km (0.109 R)
• M49: 30,635,400 km (0.118 R)
• M50: 32,479,343 km (0.107 R)
• M51: 34,548,731 km (0.088 R)
• M52: 35,120,494 km (0.047 R)
• M53: 35,311,829 km (0.081 R)
• M54: 36,080,314 km (0.087 R)
• M55: 39,507,302 km (0.108 R)
• M56: 40,105,095 km (0.108 R)
• M57: 40,405,188 km (0.079 R)
• M58: 43,651,611 km (0.066 R)
• M59: 44,269,600 km (0.072 R)
• M60: 44,372,823 km (0.094 R)
• M61: 46,036,202 km (0.05 R)
• M62: 46,875,595 km (0.086 R)
• M63: 47,719,926 km (0.082 R)
• M64: 48,037,821 km (0.093 R)
• M65: 49,745,331 km (0.036 R)
• M66: 51,472,588 km (0.082 R)
• M67: 51,798,712 km (0.028 R)
• M68: 52,016,376 km (0.068 R)
• M69: 52,780,971 km (0.088 R)
• M70: 53,219,443 km (0.097 R)
• M71: 54,100,125 km (0.089 R)
• M72: 56,546,798 km (0.117 R)
• M73: 56,658,847 km (0.111 R)
• M74: 58,235,609 km (0.106 R)
• M75: 60,742,271 km (0.071 R)
• M76: 61,086,795 km (0.107 R)
• M77: 61,431,917 km (0.119 R)
• M78: 63,400,326 km (0.111 R)
• M79: 64,684,923 km (0.035 R)
• M80: 65,506,813 km (0.111 R)
• M81: 65,860,163 km (0.107 R)
• M82: 67,042,435 km (0.086 R)
• M83: 68,470,497 km (0.12 R)
• M84: 72,936,292 km (0.09 R)
• M85: 73,546,951 km (0.073 R)
• M86: 73,791,693 km (0.092 R)
• M87: 75,759,354 km (0.097 R)
• M88: 77,495,138 km (0.061 R)
• M89: 78,243,127 km (0.094 R)
• M90: 78,618,019 km (0.045 R)
• M91: 81,638,400 km (0.088 R)
• M92: 83,035,345 km (0.073 R)
• M93: 83,672,931 km (0.09 R)
• M94: 85,595,414 km (0.062 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 13,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit