🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.87 AU - 1.33 AU

Year: 493 Days

Day: 31.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,857,615 km

• M1: 385,364 km (0.115 R)

Asteroid Belt

Center: 2.08 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.6

Radius: 11.3

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.64 AU - 3.46 AU

Year: 2277 Days

Day: 11 Hours

Environment

Temp: -143 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,857,615 km

• M1: 281,394 km (0.11 R)
• M2: 361,877 km (0.09 R)
• M3: 483,800 km (0.108 R)
• M4: 657,333 km (0.077 R)
• M5: 729,290 km (0.105 R)
• M6: 872,604 km (0.113 R)
• M7: 1,025,942 km (0.05 R)
• M8: 1,111,512 km (0.066 R)
• M9: 1,210,995 km (0.086 R)
• M10: 1,302,100 km (0.11 R)
• M11: 1,407,417 km (0.087 R)
• M12: 1,479,373 km (0.106 R)
• M13: 1,652,308 km (0.036 R)
• M14: 1,858,305 km (0.11 R)
• M15: 1,964,519 km (0.1 R)
• M16: 2,059,215 km (0.114 R)
• M17: 2,169,319 km (0.116 R)
• M18: 2,410,171 km (0.101 R)
• M19: 2,600,161 km (0.084 R)
• M20: 3,057,930 km (0.072 R)
• M21: 3,184,191 km (0.118 R)
• M22: 3,458,703 km (0.03 R)
• M23: 3,690,430 km (0.091 R)
• M24: 3,842,272 km (0.114 R)
• M25: 4,117,233 km (0.084 R)
• M26: 4,257,107 km (0.12 R)
• M27: 5,129,861 km (0.078 R)
• M28: 5,432,946 km (0.105 R)
• M29: 5,528,838 km (0.101 R)
• M30: 5,625,329 km (0.118 R)
• M31: 5,781,060 km (0.071 R)
• M32: 6,296,574 km (0.059 R)
• M33: 6,397,403 km (0.098 R)
• M34: 6,539,521 km (0.111 R)
• M35: 6,889,132 km (0.095 R)
• M36: 7,139,558 km (0.075 R)
• M37: 7,520,883 km (0.104 R)
• M38: 7,778,790 km (0.075 R)
• M39: 8,281,439 km (0.069 R)
• M40: 8,369,851 km (0.097 R)
• M41: 8,659,622 km (0.087 R)
• M42: 9,043,640 km (0.108 R)
• M43: 9,134,745 km (0.115 R)
• M44: 9,595,207 km (0.096 R)
• M45: 10,063,150 km (0.073 R)
• M46: 10,134,059 km (0.114 R)
• M47: 10,682,784 km (0.053 R)
• M48: 10,972,854 km (0.102 R)
• M49: 11,983,837 km (0.099 R)
• M50: 12,159,315 km (0.08 R)
• M51: 12,259,994 km (0.058 R)
• M52: 12,538,396 km (0.081 R)
• M53: 12,614,691 km (0.11 R)
• M54: 12,947,097 km (0.088 R)
• M55: 13,075,751 km (0.107 R)
• M56: 13,256,615 km (0.073 R)
• M57: 13,672,946 km (0.073 R)
• M58: 13,856,503 km (0.032 R)
• M59: 14,120,094 km (0.099 R)
• M60: 14,491,845 km (0.092 R)
• M61: 14,572,029 km (0.106 R)
• M62: 15,381,055 km (0.042 R)
• M63: 15,517,338 km (0.094 R)
• M64: 15,626,694 km (0.117 R)
• M65: 16,733,868 km (0.114 R)
• M66: 17,325,378 km (0.12 R)
• M67: 17,866,324 km (0.108 R)
• M68: 18,239,720 km (0.038 R)
• M69: 18,412,955 km (0.086 R)
• M70: 18,644,682 km (0.12 R)
• M71: 18,790,091 km (0.102 R)
• M72: 19,081,956 km (0.094 R)
• M73: 19,907,138 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.8

Radius: 8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.8 AU - 10.78 AU

Year: 13095 Days

Day: 12.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 88.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,857,615 km

• M1: 391,348 km (0.067 R)
• M2: 600,935 km (0.111 R)
• M3: 756,217 km (0.104 R)
• M4: 871,557 km (0.118 R)
• M5: 1,329,027 km (0.092 R)
• M6: 1,390,961 km (0.085 R)
• M7: 1,550,283 km (0.118 R)
• M8: 1,632,262 km (0.059 R)
• M9: 1,698,833 km (0.039 R)
• M10: 2,045,900 km (0.025 R)
• M11: 2,302,012 km (0.118 R)
• M12: 2,548,998 km (0.111 R)
• M13: 2,626,789 km (0.083 R)
• M14: 2,925,536 km (0.112 R)
• M15: 3,048,057 km (0.064 R)
• M16: 3,818,785 km (0.075 R)
• M17: 4,157,175 km (0.099 R)
• M18: 4,790,273 km (0.078 R)
• M19: 4,862,529 km (0.103 R)
• M20: 5,403,325 km (0.095 R)
• M21: 5,528,838 km (0.105 R)
• M22: 6,250,049 km (0.05 R)
• M23: 6,434,952 km (0.096 R)
• M24: 6,568,095 km (0.115 R)
• M25: 6,810,144 km (0.116 R)
• M26: 7,247,718 km (0.065 R)
• M27: 7,358,570 km (0.115 R)
• M28: 7,807,513 km (0.087 R)
• M29: 8,006,628 km (0.065 R)
• M30: 8,236,410 km (0.085 R)
• M31: 8,294,155 km (0.108 R)
• M32: 8,731,878 km (0.06 R)
• M33: 8,998,013 km (0.026 R)
• M34: 9,176,932 km (0.109 R)
• M35: 10,120,296 km (0.117 R)
• M36: 10,808,446 km (0.077 R)
• M37: 11,673,421 km (0.041 R)
• M38: 11,738,347 km (0.058 R)
• M39: 11,836,034 km (0.105 R)
• M40: 12,295,449 km (0.074 R)
• M41: 12,560,536 km (0.116 R)
• M42: 12,693,828 km (0.09 R)
• M43: 12,794,059 km (0.092 R)
• M44: 12,894,588 km (0.079 R)
• M45: 13,367,168 km (0.115 R)
• M46: 13,914,248 km (0.065 R)
• M47: 14,121,291 km (0.107 R)
• M48: 14,294,675 km (0.081 R)
• M49: 14,573,376 km (0.114 R)
• M50: 14,818,866 km (0.103 R)
• M51: 15,101,007 km (0.095 R)
• M52: 15,278,281 km (0.108 R)
• M53: 15,599,019 km (0.083 R)
• M54: 15,778,237 km (0.12 R)
• M55: 16,319,931 km (0.072 R)
• M56: 17,162,317 km (0.119 R)
• M57: 17,384,320 km (0.09 R)
• M58: 18,470,999 km (0.094 R)
• M59: 18,736,685 km (0.041 R)
• M60: 19,310,093 km (0.076 R)
• M61: 19,386,986 km (0.106 R)
• M62: 19,889,336 km (0.041 R)
• M63: 20,005,873 km (0.085 R)
• M64: 20,435,069 km (0.052 R)
• M65: 20,788,419 km (0.099 R)
• M66: 21,025,233 km (0.118 R)
• M67: 21,342,231 km (0.057 R)
• M68: 22,222,315 km (0.078 R)
• M69: 22,829,084 km (0.116 R)
• M70: 23,114,217 km (0.03 R)
• M71: 23,646,636 km (0.093 R)
• M72: 24,598,677 km (0.082 R)
• M73: 25,016,504 km (0.091 R)
• M74: 25,310,464 km (0.079 R)
• M75: 25,732,180 km (0.104 R)
• M76: 26,241,561 km (0.104 R)
• M77: 26,582,794 km (0.096 R)
• M78: 28,793,401 km (0.109 R)
• M79: 29,057,292 km (0.117 R)
• M80: 29,366,212 km (0.101 R)
• M81: 29,631,897 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254

Radius: 7.4

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 12.5 AU - 19.26 AU

Year: 27052 Days

Day: 16.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,857,615 km

• M1: 295,157 km (0.069 R)
• M2: 371,900 km (0.105 R)
• M3: 474,225 km (0.069 R)
• M4: 976,874 km (0.095 R)
• M5: 1,659,788 km (0.094 R)
• M6: 2,171,712 km (0.091 R)
• M7: 2,299,020 km (0.056 R)
• M8: 2,396,109 km (0.064 R)
• M9: 2,628,135 km (0.103 R)
• M10: 3,293,996 km (0.113 R)
• M11: 4,205,795 km (0.064 R)
• M12: 4,285,231 km (0.098 R)
• M13: 4,730,584 km (0.073 R)
• M14: 5,106,075 km (0.086 R)
• M15: 5,534,373 km (0.089 R)
• M16: 7,075,680 km (0.055 R)
• M17: 7,312,942 km (0.091 R)
• M18: 7,456,556 km (0.119 R)
• M19: 7,649,538 km (0.091 R)
• M20: 7,844,164 km (0.056 R)
• M21: 8,487,884 km (0.095 R)
• M22: 8,638,828 km (0.087 R)
• M23: 9,458,924 km (0.118 R)
• M24: 10,143,633 km (0.101 R)
• M25: 10,789,597 km (0.079 R)
• M26: 11,839,624 km (0.077 R)
• M27: 12,748,880 km (0.101 R)
• M28: 13,270,079 km (0.114 R)
• M29: 13,386,915 km (0.107 R)
• M30: 14,333,570 km (0.094 R)
• M31: 15,855,280 km (0.039 R)
• M32: 16,228,227 km (0.114 R)
• M33: 17,491,731 km (0.116 R)
• M34: 17,555,759 km (0.086 R)
• M35: 17,876,946 km (0.097 R)
• M36: 17,941,422 km (0.108 R)
• M37: 18,590,527 km (0.119 R)
• M38: 19,644,893 km (0.107 R)
• M39: 19,978,347 km (0.077 R)
• M40: 20,854,093 km (0.096 R)
• M41: 21,126,211 km (0.102 R)
• M42: 21,262,645 km (0.099 R)
• M43: 23,344,000 km (0.094 R)
• M44: 23,485,071 km (0.047 R)
• M45: 24,480,495 km (0.058 R)
• M46: 25,707,496 km (0.097 R)
• M47: 26,733,139 km (0.038 R)
• M48: 27,996,344 km (0.097 R)
• M49: 28,899,616 km (0.102 R)
• M50: 29,202,851 km (0.108 R)
• M51: 29,278,846 km (0.115 R)
• M52: 30,349,369 km (0.113 R)
• M53: 32,765,075 km (0.098 R)
• M54: 33,477,909 km (0.095 R)
• M55: 33,637,081 km (0.117 R)
• M56: 33,716,667 km (0.111 R)
• M57: 34,436,383 km (0.097 R)
• M58: 34,757,868 km (0.056 R)
• M59: 36,461,938 km (0.079 R)
• M60: 36,543,618 km (0.073 R)
• M61: 37,035,945 km (0.117 R)
• M62: 37,447,788 km (0.102 R)
• M63: 38,608,966 km (0.098 R)
• M64: 39,194,044 km (0.116 R)
• M65: 41,307,413 km (0.118 R)
• M66: 42,248,982 km (0.114 R)
• M67: 42,851,861 km (0.108 R)
• M68: 44,589,889 km (0.113 R)
• M69: 45,291,653 km (0.1 R)
• M70: 45,820,182 km (0.104 R)
• M71: 46,439,517 km (0.112 R)
• M72: 46,528,229 km (0.069 R)
• M73: 46,617,090 km (0.081 R)
• M74: 47,239,866 km (0.03 R)
• M75: 48,134,611 km (0.106 R)
• M76: 49,396,469 km (0.106 R)
• M77: 50,031,512 km (0.092 R)
• M78: 50,669,098 km (0.109 R)
• M79: 50,851,907 km (0.073 R)
• M80: 50,943,311 km (0.036 R)
• M81: 51,493,083 km (0.058 R)
• M82: 51,584,787 km (0.104 R)
• M83: 51,952,648 km (0.099 R)
• M84: 53,154,068 km (0.074 R)
• M85: 53,991,068 km (0.083 R)
• M86: 54,832,556 km (0.065 R)
• M87: 55,113,950 km (0.114 R)
• M88: 55,301,845 km (0.086 R)
• M89: 55,395,942 km (0.081 R)
• M90: 56,150,065 km (0.09 R)
• M91: 57,859,220 km (0.117 R)
• M92: 59,874,753 km (0.05 R)
• M93: 61,815,785 km (0.104 R)
• M94: 61,913,323 km (0.031 R)
• M95: 64,171,951 km (0.109 R)
• M96: 65,858,667 km (0.035 R)
• M97: 65,958,300 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 17,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit