🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.15 AU - 1.55 AU

Year: 556 Days

Day: 13 Hours

Environment

Temp: -9 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.68 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.73 AU - 4.29 AU

Year: 2849 Days

Day: 20.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.7

Radius: 8.9

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.67 AU - 8.67 AU

Year: 6811 Days

Day: 13.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,510,422 km

• M1: 274,961 km (0.104 R)
• M2: 340,186 km (0.111 R)
• M3: 445,203 km (0.108 R)
• M4: 625,768 km (0.112 R)
• M5: 759,808 km (0.079 R)
• M6: 830,567 km (0.094 R)
• M7: 1,120,787 km (0.109 R)
• M8: 1,371,962 km (0.109 R)
• M9: 1,459,626 km (0.083 R)
• M10: 1,986,061 km (0.077 R)
• M11: 2,208,214 km (0.09 R)
• M12: 2,353,773 km (0.098 R)
• M13: 2,438,445 km (0.081 R)
• M14: 2,502,473 km (0.112 R)
• M15: 2,720,587 km (0.061 R)
• M16: 2,876,917 km (0.099 R)
• M17: 3,245,376 km (0.05 R)
• M18: 3,459,451 km (0.119 R)
• M19: 3,531,707 km (0.067 R)
• M20: 4,386,958 km (0.116 R)
• M21: 4,650,250 km (0.111 R)
• M22: 5,471,243 km (0.086 R)
• M23: 5,555,766 km (0.068 R)
• M24: 6,218,634 km (0.11 R)
• M25: 6,815,230 km (0.105 R)
• M26: 7,058,925 km (0.057 R)
• M27: 7,212,861 km (0.094 R)
• M28: 7,744,233 km (0.026 R)
• M29: 8,320,484 km (0.086 R)
• M30: 8,450,485 km (0.051 R)
• M31: 8,811,464 km (0.077 R)
• M32: 8,943,858 km (0.06 R)
• M33: 10,725,719 km (0.066 R)
• M34: 11,009,506 km (0.105 R)
• M35: 11,295,686 km (0.106 R)
• M36: 11,693,168 km (0.084 R)
• M37: 12,168,889 km (0.089 R)
• M38: 12,464,794 km (0.082 R)
• M39: 12,613,644 km (0.101 R)
• M40: 13,557,157 km (0.047 R)
• M41: 13,902,429 km (0.107 R)
• M42: 13,979,622 km (0.09 R)
• M43: 14,134,306 km (0.039 R)
• M44: 14,719,383 km (0.078 R)
• M45: 14,955,598 km (0.052 R)
• M46: 15,832,691 km (0.073 R)
• M47: 15,953,566 km (0.114 R)
• M48: 16,236,754 km (0.059 R)
• M49: 16,317,986 km (0.087 R)
• M50: 16,890,497 km (0.089 R)
• M51: 17,014,065 km (0.104 R)
• M52: 17,719,718 km (0.1 R)
• M53: 18,265,750 km (0.1 R)
• M54: 18,477,282 km (0.118 R)
• M55: 18,562,104 km (0.108 R)
• M56: 19,374,570 km (0.079 R)
• M57: 19,980,591 km (0.108 R)
• M58: 20,067,657 km (0.103 R)
• M59: 20,329,603 km (0.103 R)
• M60: 20,680,858 km (0.11 R)
• M61: 21,211,183 km (0.107 R)
• M62: 21,344,624 km (0.118 R)
• M63: 22,015,271 km (0.111 R)
• M64: 22,330,624 km (0.104 R)
• M65: 22,466,309 km (0.115 R)
• M66: 23,194,252 km (0.075 R)
• M67: 24,207,778 km (0.075 R)
• M68: 24,766,825 km (0.094 R)
• M69: 25,094,744 km (0.091 R)
• M70: 25,282,938 km (0.107 R)
• M71: 27,916,159 km (0.102 R)
• M72: 28,551,202 km (0.03 R)
• M73: 28,649,339 km (0.115 R)
• M74: 29,985,098 km (0.117 R)
• M75: 30,284,593 km (0.096 R)
• M76: 30,585,285 km (0.113 R)
• M77: 30,786,195 km (0.114 R)
• M78: 32,409,332 km (0.111 R)
• M79: 32,922,303 km (0.085 R)
• M80: 34,008,234 km (0.106 R)
• M81: 34,164,264 km (0.115 R)
• M82: 34,477,223 km (0.046 R)
• M83: 34,738,720 km (0.111 R)
• M84: 35,158,342 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.9

Radius: 10.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.05 AU - 9.85 AU

Year: 7952 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 60,510,422 km

• M1: 146,756 km (0.09 R)
• M2: 316,549 km (0.1 R)
• M3: 797,955 km (0.097 R)
• M4: 1,076,057 km (0.065 R)
• M5: 1,150,408 km (0.094 R)
• M6: 1,549,684 km (0.115 R)
• M7: 1,634,656 km (0.085 R)
• M8: 1,809,536 km (0.064 R)
• M9: 2,027,799 km (0.096 R)
• M10: 2,140,147 km (0.12 R)
• M11: 2,273,888 km (0.095 R)
• M12: 2,390,873 km (0.047 R)
• M13: 2,490,057 km (0.073 R)
• M14: 2,963,534 km (0.083 R)
• M15: 3,600,372 km (0.059 R)
• M16: 3,691,627 km (0.099 R)
• M17: 4,087,762 km (0.075 R)
• M18: 4,351,503 km (0.056 R)
• M19: 4,596,095 km (0.032 R)
• M20: 4,744,945 km (0.081 R)
• M21: 4,845,176 km (0.107 R)
• M22: 5,150,056 km (0.106 R)
• M23: 5,253,129 km (0.067 R)
• M24: 6,020,716 km (0.119 R)
• M25: 6,823,159 km (0.082 R)
• M26: 6,993,401 km (0.107 R)
• M27: 7,367,246 km (0.115 R)
• M28: 7,483,484 km (0.109 R)
• M29: 7,806,615 km (0.079 R)
• M30: 8,074,246 km (0.065 R)
• M31: 8,741,602 km (0.087 R)
• M32: 9,206,702 km (0.083 R)
• M33: 9,458,026 km (0.063 R)
• M34: 9,711,744 km (0.098 R)
• M35: 10,064,197 km (0.063 R)
• M36: 10,781,818 km (0.075 R)
• M37: 11,347,597 km (0.045 R)
• M38: 11,651,131 km (0.079 R)
• M39: 12,891,597 km (0.1 R)
• M40: 13,102,530 km (0.117 R)
• M41: 13,527,537 km (0.096 R)
• M42: 14,101,544 km (0.1 R)
• M43: 14,173,800 km (0.097 R)
• M44: 14,282,408 km (0.108 R)
• M45: 14,355,112 km (0.099 R)
• M46: 14,500,671 km (0.108 R)
• M47: 14,646,828 km (0.095 R)
• M48: 14,977,290 km (0.093 R)
• M49: 15,421,745 km (0.099 R)
• M50: 15,683,093 km (0.108 R)
• M51: 16,096,581 km (0.035 R)
• M52: 16,704,697 km (0.094 R)
• M53: 17,242,800 km (0.092 R)
• M54: 17,397,634 km (0.083 R)
• M55: 17,552,917 km (0.06 R)
• M56: 17,864,828 km (0.107 R)
• M57: 19,492,303 km (0.107 R)
• M58: 20,303,273 km (0.056 R)
• M59: 20,589,604 km (0.119 R)
• M60: 20,918,719 km (0.072 R)
• M61: 21,125,164 km (0.065 R)
• M62: 22,759,222 km (0.119 R)
• M63: 23,099,407 km (0.068 R)
• M64: 23,914,117 km (0.097 R)
• M65: 24,130,137 km (0.112 R)
• M66: 25,925,461 km (0.109 R)
• M67: 26,369,766 km (0.036 R)
• M68: 27,086,041 km (0.106 R)
• M69: 27,266,157 km (0.089 R)
• M70: 28,858,776 km (0.117 R)
• M71: 30,294,317 km (0.09 R)
• M72: 30,434,490 km (0.045 R)
• M73: 31,185,771 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.2

Radius: 11.9

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.93 AU - 8.83 AU

Year: 8606 Days

Day: 11.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,510,422 km

• M1: 265,686 km (0.098 R)
• M2: 674,537 km (0.114 R)
• M3: 895,642 km (0.05 R)
• M4: 974,780 km (0.086 R)
• M5: 1,158,187 km (0.086 R)
• M6: 1,245,402 km (0.055 R)
• M7: 1,335,161 km (0.088 R)
• M8: 1,445,863 km (0.054 R)
• M9: 1,559,707 km (0.073 R)
• M10: 1,817,165 km (0.094 R)
• M11: 2,153,312 km (0.107 R)
• M12: 2,463,727 km (0.071 R)
• M13: 2,860,311 km (0.085 R)
• M14: 3,687,139 km (0.109 R)
• M15: 4,584,427 km (0.046 R)
• M16: 5,546,640 km (0.093 R)
• M17: 5,789,288 km (0.09 R)
• M18: 6,222,374 km (0.109 R)
• M19: 6,474,596 km (0.052 R)
• M20: 7,021,675 km (0.025 R)
• M21: 7,119,811 km (0.081 R)
• M22: 7,416,913 km (0.112 R)
• M23: 7,583,864 km (0.098 R)
• M24: 8,611,003 km (0.05 R)
• M25: 8,821,637 km (0.117 R)
• M26: 9,034,066 km (0.077 R)
• M27: 9,284,044 km (0.026 R)
• M28: 9,572,469 km (0.115 R)
• M29: 10,047,591 km (0.067 R)
• M30: 10,418,445 km (0.032 R)
• M31: 10,680,540 km (0.112 R)
• M32: 11,867,898 km (0.107 R)
• M33: 12,220,500 km (0.116 R)
• M34: 12,576,543 km (0.097 R)
• M35: 13,056,603 km (0.087 R)
• M36: 13,420,575 km (0.071 R)
• M37: 14,075,963 km (0.105 R)
• M38: 14,867,784 km (0.102 R)
• M39: 14,952,008 km (0.088 R)
• M40: 15,290,249 km (0.059 R)
• M41: 15,545,762 km (0.106 R)
• M42: 16,147,295 km (0.071 R)
• M43: 16,538,045 km (0.05 R)
• M44: 16,800,290 km (0.077 R)
• M45: 17,373,250 km (0.116 R)
• M46: 17,506,392 km (0.059 R)
• M47: 17,907,763 km (0.085 R)
• M48: 18,402,483 km (0.065 R)
• M49: 18,538,168 km (0.093 R)
• M50: 18,810,735 km (0.116 R)
• M51: 19,084,500 km (0.108 R)
• M52: 19,820,970 km (0.098 R)
• M53: 20,053,146 km (0.032 R)
• M54: 20,379,568 km (0.102 R)
• M55: 20,801,883 km (0.097 R)
• M56: 20,943,253 km (0.028 R)
• M57: 21,179,618 km (0.066 R)
• M58: 21,655,040 km (0.063 R)
• M59: 22,278,414 km (0.108 R)
• M60: 22,664,975 km (0.087 R)
• M61: 23,739,387 km (0.069 R)
• M62: 23,837,972 km (0.106 R)
• M63: 24,084,808 km (0.107 R)
• M64: 25,130,797 km (0.042 R)
• M65: 25,382,121 km (0.094 R)
• M66: 25,533,215 km (0.062 R)
• M67: 25,887,164 km (0.076 R)
• M68: 26,090,018 km (0.104 R)
• M69: 26,191,745 km (0.062 R)
• M70: 27,112,669 km (0.055 R)
• M71: 27,680,692 km (0.115 R)
• M72: 28,252,605 km (0.115 R)
• M73: 29,197,016 km (0.103 R)
• M74: 29,461,206 km (0.07 R)
• M75: 29,991,830 km (0.09 R)
• M76: 30,258,413 km (0.087 R)
• M77: 30,740,268 km (0.096 R)
• M78: 31,440,536 km (0.113 R)
• M79: 33,131,889 km (0.06 R)
• M80: 33,297,045 km (0.109 R)
• M81: 33,517,852 km (0.114 R)
• M82: 35,245,109 km (0.05 R)
• M83: 35,921,441 km (0.061 R)
• M84: 37,001,089 km (0.094 R)
• M85: 37,631,045 km (0.085 R)
• M86: 37,746,086 km (0.081 R)
• M87: 38,380,231 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.8

Radius: 5.9

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.37 AU - 16.73 AU

Year: 18683 Days

Day: 16.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,510,422 km

• M1: 83,326 km (0.099 R)
• M2: 419,323 km (0.1 R)
• M3: 503,546 km (0.112 R)
• M4: 593,604 km (0.118 R)
• M5: 810,820 km (0.079 R)
• M6: 852,857 km (0.032 R)
• M7: 1,518,568 km (0.049 R)
• M8: 1,571,077 km (0.101 R)
• M9: 1,815,221 km (0.027 R)
• M10: 1,955,992 km (0.098 R)
• M11: 2,013,288 km (0.077 R)
• M12: 2,278,226 km (0.1 R)
• M13: 2,338,664 km (0.103 R)
• M14: 2,492,001 km (0.05 R)
• M15: 3,037,884 km (0.089 R)
• M16: 3,797,243 km (0.119 R)
• M17: 3,905,103 km (0.118 R)
• M18: 5,078,698 km (0.087 R)
• M19: 5,277,514 km (0.034 R)
• M20: 5,479,022 km (0.117 R)
• M21: 5,683,074 km (0.039 R)
• M22: 6,309,889 km (0.108 R)
• M23: 6,437,795 km (0.078 R)
• M24: 6,480,729 km (0.097 R)
• M25: 6,653,066 km (0.097 R)
• M26: 6,826,899 km (0.111 R)
• M27: 8,884,318 km (0.113 R)
• M28: 10,504,912 km (0.059 R)
• M29: 11,426,435 km (0.062 R)
• M30: 12,055,195 km (0.111 R)
• M31: 12,480,502 km (0.115 R)
• M32: 13,291,322 km (0.075 R)
• M33: 13,785,893 km (0.107 R)
• M34: 14,342,546 km (0.078 R)
• M35: 14,736,587 km (0.09 R)
• M36: 14,963,228 km (0.066 R)
• M37: 15,765,970 km (0.108 R)
• M38: 16,406,398 km (0.049 R)
• M39: 17,893,401 km (0.106 R)
• M40: 17,953,839 km (0.083 R)
• M41: 18,500,170 km (0.115 R)
• M42: 18,561,206 km (0.098 R)
• M43: 19,547,206 km (0.076 R)
• M44: 22,020,657 km (0.06 R)
• M45: 22,150,059 km (0.083 R)
• M46: 22,214,985 km (0.118 R)
• M47: 23,129,327 km (0.102 R)
• M48: 23,260,823 km (0.076 R)
• M49: 24,255,948 km (0.102 R)
• M50: 25,876,841 km (0.083 R)
• M51: 25,945,058 km (0.086 R)
• M52: 26,013,424 km (0.089 R)
• M53: 26,493,633 km (0.064 R)
• M54: 27,115,212 km (0.116 R)
• M55: 27,532,291 km (0.074 R)
• M56: 28,302,571 km (0.095 R)
• M57: 30,944,619 km (0.117 R)
• M58: 31,234,988 km (0.097 R)
• M59: 32,331,690 km (0.107 R)
• M60: 32,405,292 km (0.099 R)
• M61: 32,773,902 km (0.098 R)
• M62: 32,921,854 km (0.064 R)
• M63: 33,738,957 km (0.062 R)
• M64: 34,112,653 km (0.034 R)
• M65: 34,562,793 km (0.118 R)
• M66: 35,317,514 km (0.103 R)
• M67: 36,001,326 km (0.047 R)
• M68: 37,304,922 km (0.086 R)
• M69: 38,467,896 km (0.099 R)
• M70: 42,833,012 km (0.096 R)
• M71: 44,704,332 km (0.111 R)
• M72: 46,021,840 km (0.106 R)
• M73: 46,602,280 km (0.092 R)
• M74: 47,018,312 km (0.092 R)
• M75: 47,268,439 km (0.084 R)
• M76: 47,686,565 km (0.109 R)
• M77: 49,964,941 km (0.09 R)
• M78: 50,220,304 km (0.113 R)
• M79: 50,646,808 km (0.092 R)
• M80: 51,933,649 km (0.09 R)
• M81: 53,318,027 km (0.064 R)
• M82: 54,014,854 km (0.109 R)
• M83: 55,417,334 km (0.071 R)
• M84: 56,477,235 km (0.103 R)
• M85: 57,187,376 km (0.049 R)
• M86: 58,258,198 km (0.07 R)
• M87: 58,616,634 km (0.115 R)
• M88: 59,245,694 km (0.108 R)
• M89: 59,425,809 km (0.103 R)
• M90: 59,786,639 km (0.117 R)
• M91: 60,057,711 km (0.1 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: 397 - 12,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit