🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.52 AU - 0.84 AU

Year: 243 Days

Day: 22.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.1 AU - 1.5 AU

Year: 643 Days

Day: 47.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.31 AU - 1.61 AU

Year: 765 Days

Day: 17.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,677,029 km

• M1: 701,913 km (0.036 R)

Asteroid Belt

Center: 2.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.5

Radius: 10.8

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.34 AU - 3.18 AU

Year: 1988 Days

Day: 11.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 63.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,677,029 km

• M1: 161,566 km (0.094 R)
• M2: 400,174 km (0.071 R)
• M3: 485,146 km (0.102 R)
• M4: 600,037 km (0.108 R)
• M5: 758,162 km (0.09 R)
• M6: 825,481 km (0.083 R)
• M7: 930,798 km (0.115 R)
• M8: 1,107,473 km (0.064 R)
• M9: 1,195,137 km (0.1 R)
• M10: 1,295,518 km (0.118 R)
• M11: 1,419,833 km (0.108 R)
• M12: 1,494,333 km (0.116 R)
• M13: 1,692,102 km (0.038 R)
• M14: 2,399,849 km (0.095 R)
• M15: 2,712,209 km (0.1 R)
• M16: 2,832,636 km (0.12 R)
• M17: 2,968,770 km (0.114 R)
• M18: 3,148,886 km (0.08 R)
• M19: 3,219,047 km (0.034 R)
• M20: 3,476,505 km (0.116 R)
• M21: 3,651,834 km (0.109 R)
• M22: 3,965,840 km (0.097 R)
• M23: 4,072,503 km (0.09 R)
• M24: 4,149,247 km (0.096 R)
• M25: 4,398,177 km (0.095 R)
• M26: 4,604,174 km (0.058 R)
• M27: 4,992,679 km (0.081 R)
• M28: 5,578,355 km (0.106 R)
• M29: 5,680,979 km (0.037 R)
• M30: 5,749,645 km (0.086 R)
• M31: 5,922,879 km (0.116 R)
• M32: 7,294,392 km (0.111 R)
• M33: 8,151,139 km (0.045 R)
• M34: 8,248,378 km (0.118 R)
• M35: 8,424,155 km (0.12 R)
• M36: 8,561,935 km (0.119 R)
• M37: 9,140,280 km (0.092 R)
• M38: 9,546,439 km (0.097 R)
• M39: 9,628,418 km (0.059 R)
• M40: 9,772,481 km (0.091 R)
• M41: 9,958,730 km (0.109 R)
• M42: 10,062,551 km (0.048 R)
• M43: 10,271,689 km (0.103 R)
• M44: 10,418,744 km (0.066 R)
• M45: 10,672,761 km (0.119 R)
• M46: 10,800,517 km (0.039 R)
• M47: 11,186,779 km (0.09 R)
• M48: 11,338,172 km (0.115 R)
• M49: 11,774,699 km (0.095 R)
• M50: 11,906,644 km (0.08 R)
• M51: 12,017,047 km (0.095 R)
• M52: 12,194,470 km (0.098 R)
• M53: 12,283,481 km (0.12 R)
• M54: 12,417,371 km (0.087 R)
• M55: 12,529,420 km (0.086 R)
• M56: 12,619,179 km (0.088 R)
• M57: 12,754,266 km (0.111 R)
• M58: 12,935,279 km (0.106 R)
• M59: 13,003,346 km (0.099 R)
• M60: 13,437,180 km (0.091 R)
• M61: 13,506,145 km (0.091 R)
• M62: 13,575,259 km (0.102 R)
• M63: 14,202,074 km (0.111 R)
• M64: 14,530,890 km (0.088 R)
• M65: 14,791,041 km (0.1 R)
• M66: 14,862,249 km (0.084 R)
• M67: 14,981,180 km (0.068 R)
• M68: 15,219,938 km (0.079 R)
• M69: 15,387,936 km (0.055 R)
• M70: 15,992,611 km (0.102 R)
• M71: 16,114,533 km (0.117 R)
• M72: 16,482,095 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.1

Radius: 10.2

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.74 AU - 4.22 AU

Year: 2814 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,677,029 km

• M1: 148,551 km (0.074 R)
• M2: 239,357 km (0.093 R)
• M3: 413,638 km (0.064 R)
• M4: 519,105 km (0.095 R)
• M5: 589,266 km (0.099 R)
• M6: 821,442 km (0.068 R)
• M7: 937,979 km (0.095 R)
• M8: 1,117,795 km (0.099 R)
• M9: 1,537,866 km (0.081 R)
• M10: 1,643,632 km (0.102 R)
• M11: 1,711,100 km (0.111 R)
• M12: 1,848,880 km (0.083 R)
• M13: 1,947,465 km (0.092 R)
• M14: 2,033,484 km (0.067 R)
• M15: 2,120,849 km (0.075 R)
• M16: 2,329,538 km (0.093 R)
• M17: 2,592,082 km (0.098 R)
• M18: 2,864,350 km (0.086 R)
• M19: 3,436,712 km (0.1 R)
• M20: 3,541,430 km (0.06 R)
• M21: 3,825,966 km (0.094 R)
• M22: 3,916,323 km (0.105 R)
• M23: 4,192,032 km (0.109 R)
• M24: 4,322,780 km (0.095 R)
• M25: 4,704,105 km (0.095 R)
• M26: 5,316,559 km (0.105 R)
• M27: 5,438,032 km (0.108 R)
• M28: 6,165,078 km (0.036 R)
• M29: 6,271,442 km (0.079 R)
• M30: 6,378,404 km (0.108 R)
• M31: 6,615,966 km (0.114 R)
• M32: 6,724,873 km (0.109 R)
• M33: 7,033,045 km (0.062 R)
• M34: 7,300,974 km (0.106 R)
• M35: 7,800,781 km (0.105 R)
• M36: 8,171,335 km (0.118 R)
• M37: 8,264,983 km (0.101 R)
• M38: 8,405,904 km (0.112 R)
• M39: 8,642,718 km (0.113 R)
• M40: 8,905,711 km (0.115 R)
• M41: 8,977,817 km (0.12 R)
• M42: 10,436,845 km (0.114 R)
• M43: 10,563,854 km (0.111 R)
• M44: 11,051,244 km (0.113 R)
• M45: 11,284,766 km (0.03 R)
• M46: 11,415,066 km (0.071 R)
• M47: 11,519,784 km (0.1 R)
• M48: 12,261,490 km (0.091 R)
• M49: 12,746,487 km (0.108 R)
• M50: 13,874,604 km (0.087 R)
• M51: 14,295,273 km (0.1 R)
• M52: 14,634,860 km (0.115 R)
• M53: 14,777,128 km (0.066 R)
• M54: 15,177,901 km (0.097 R)
• M55: 15,321,964 km (0.037 R)
• M56: 15,669,479 km (0.06 R)
• M57: 15,756,845 km (0.084 R)
• M58: 15,844,210 km (0.098 R)
• M59: 17,115,492 km (0.118 R)
• M60: 17,415,885 km (0.083 R)
• M61: 17,596,898 km (0.052 R)
• M62: 17,960,870 km (0.092 R)
• M63: 18,357,903 km (0.063 R)
• M64: 18,511,390 km (0.108 R)
• M65: 18,603,692 km (0.089 R)
• M66: 18,726,961 km (0.111 R)
• M67: 18,912,462 km (0.111 R)
• M68: 19,441,440 km (0.09 R)
• M69: 19,849,094 km (0.075 R)
• M70: 20,164,596 km (0.083 R)
• M71: 20,228,026 km (0.097 R)
• M72: 20,323,020 km (0.118 R)
• M73: 20,672,930 km (0.114 R)
• M74: 20,736,808 km (0.074 R)
• M75: 20,992,920 km (0.066 R)
• M76: 21,217,765 km (0.076 R)
• M77: 21,475,672 km (0.048 R)
• M78: 21,767,238 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555

Radius: 14.3

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.81 AU - 4.17 AU

Year: 2826 Days

Day: 9.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,677,029 km

• M1: 209,437 km (0.052 R)
• M2: 359,783 km (0.111 R)
• M3: 585,227 km (0.082 R)
• M4: 718,519 km (0.087 R)
• M5: 873,502 km (0.107 R)
• M6: 1,134,101 km (0.073 R)
• M7: 2,882,601 km (0.117 R)
• M8: 3,124,651 km (0.082 R)
• M9: 3,326,458 km (0.106 R)
• M10: 3,484,583 km (0.084 R)
• M11: 3,613,088 km (0.102 R)
• M12: 3,759,394 km (0.03 R)
• M13: 3,957,761 km (0.119 R)
• M14: 4,176,623 km (0.047 R)
• M15: 5,055,660 km (0.076 R)
• M16: 5,367,572 km (0.044 R)
• M17: 5,971,797 km (0.097 R)
• M18: 6,204,123 km (0.087 R)
• M19: 6,399,947 km (0.113 R)
• M20: 6,498,681 km (0.119 R)
• M21: 6,597,864 km (0.098 R)
• M22: 6,939,097 km (0.118 R)
• M23: 7,060,870 km (0.048 R)
• M24: 7,451,470 km (0.043 R)
• M25: 7,659,860 km (0.118 R)
• M26: 7,764,728 km (0.09 R)
• M27: 7,933,624 km (0.064 R)
• M28: 8,232,221 km (0.104 R)
• M29: 8,361,324 km (0.08 R)
• M30: 8,556,250 km (0.102 R)
• M31: 8,972,731 km (0.117 R)
• M32: 9,283,894 km (0.059 R)
• M33: 9,440,822 km (0.104 R)
• M34: 9,598,648 km (0.084 R)
• M35: 10,354,566 km (0.104 R)
• M36: 10,447,466 km (0.052 R)
• M37: 10,540,666 km (0.105 R)
• M38: 10,822,060 km (0.058 R)
• M39: 11,272,648 km (0.109 R)
• M40: 11,560,325 km (0.115 R)
• M41: 11,923,399 km (0.059 R)
• M42: 12,069,706 km (0.094 R)
• M43: 12,462,849 km (0.106 R)
• M44: 12,960,262 km (0.095 R)
• M45: 13,085,625 km (0.119 R)
• M46: 13,438,676 km (0.037 R)
• M47: 13,795,018 km (0.102 R)
• M48: 13,974,386 km (0.11 R)
• M49: 14,128,771 km (0.112 R)
• M50: 14,569,187 km (0.059 R)
• M51: 15,145,737 km (0.068 R)
• M52: 15,703,288 km (0.07 R)
• M53: 16,024,774 km (0.076 R)
• M54: 16,402,808 km (0.037 R)
• M55: 16,538,493 km (0.107 R)
• M56: 16,647,251 km (0.041 R)
• M57: 16,783,684 km (0.095 R)
• M58: 17,250,130 km (0.113 R)
• M59: 17,526,587 km (0.072 R)
• M60: 17,999,765 km (0.115 R)
• M61: 18,420,883 km (0.103 R)
• M62: 18,987,411 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.8

Radius: 3.7

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 12.09 AU - 18.21 AU

Year: 25561 Days

Day: 16.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,677,029 km

• M1: 47,572 km (0.098 R)
• M2: 135,386 km (0.111 R)
• M3: 183,557 km (0.077 R)
• M4: 392,096 km (0.079 R)
• M5: 796,758 km (0.084 R)
• M6: 985,551 km (0.112 R)
• M7: 1,105,379 km (0.109 R)
• M8: 1,606,980 km (0.117 R)
• M9: 2,195,199 km (0.032 R)
• M10: 2,431,414 km (0.102 R)
• M11: 2,842,958 km (0.096 R)
• M12: 3,042,372 km (0.05 R)
• M13: 3,100,266 km (0.079 R)
• M14: 3,187,631 km (0.078 R)
• M15: 3,606,206 km (0.084 R)
• M16: 3,698,059 km (0.099 R)
• M17: 3,884,309 km (0.073 R)
• M18: 4,363,171 km (0.071 R)
• M19: 4,626,015 km (0.062 R)
• M20: 5,030,079 km (0.061 R)
• M21: 7,838,031 km (0.09 R)
• M22: 8,157,123 km (0.083 R)
• M23: 9,056,356 km (0.105 R)
• M24: 10,072,574 km (0.081 R)
• M25: 11,799,382 km (0.096 R)
• M26: 11,890,338 km (0.1 R)
• M27: 12,210,627 km (0.065 R)
• M28: 13,000,354 km (0.115 R)
• M29: 13,141,425 km (0.069 R)
• M30: 13,188,548 km (0.078 R)
• M31: 13,282,945 km (0.034 R)
• M32: 13,615,201 km (0.095 R)
• M33: 13,950,301 km (0.109 R)
• M34: 14,385,032 km (0.095 R)
• M35: 14,433,651 km (0.111 R)
• M36: 15,615,774 km (0.083 R)
• M37: 15,916,166 km (0.061 R)
• M38: 15,966,431 km (0.115 R)
• M39: 16,522,636 km (0.093 R)
• M40: 16,879,876 km (0.103 R)
• M41: 17,136,586 km (0.066 R)
• M42: 17,446,403 km (0.073 R)
• M43: 18,228,949 km (0.06 R)
• M44: 18,863,244 km (0.109 R)
• M45: 19,290,047 km (0.052 R)
• M46: 19,612,281 km (0.094 R)
• M47: 20,153,227 km (0.074 R)
• M48: 20,534,851 km (0.056 R)
• M49: 21,582,634 km (0.083 R)
• M50: 22,309,530 km (0.079 R)
• M51: 22,874,113 km (0.03 R)
• M52: 23,044,355 km (0.03 R)
• M53: 23,101,202 km (0.101 R)
• M54: 24,537,641 km (0.119 R)
• M55: 25,589,763 km (0.1 R)
• M56: 27,556,377 km (0.064 R)
• M57: 28,040,475 km (0.099 R)
• M58: 28,222,685 km (0.111 R)
• M59: 28,405,344 km (0.065 R)
• M60: 29,017,050 km (0.072 R)
• M61: 29,139,870 km (0.117 R)
• M62: 30,066,629 km (0.103 R)
• M63: 30,190,945 km (0.105 R)
• M64: 30,315,410 km (0.106 R)
• M65: 31,822,459 km (0.084 R)
• M66: 31,885,889 km (0.119 R)
• M67: 32,330,194 km (0.108 R)
• M68: 33,289,416 km (0.048 R)
• M69: 33,353,743 km (0.062 R)
• M70: 34,193,137 km (0.046 R)
• M71: 34,582,839 km (0.106 R)
• M72: 34,713,139 km (0.089 R)
• M73: 34,908,813 km (0.065 R)
• M74: 35,039,412 km (0.065 R)
• M75: 36,354,975 km (0.08 R)
• M76: 36,487,369 km (0.104 R)
• M77: 36,553,641 km (0.074 R)
• M78: 39,305,195 km (0.056 R)
• M79: 39,577,313 km (0.115 R)
• M80: 42,401,123 km (0.045 R)
• M81: 42,959,572 km (0.103 R)
• M82: 44,791,547 km (0.045 R)
• M83: 45,289,110 km (0.095 R)
• M84: 46,361,577 km (0.118 R)
• M85: 46,505,191 km (0.086 R)
• M86: 46,648,954 km (0.1 R)
• M87: 46,792,868 km (0.093 R)
• M88: 47,080,993 km (0.06 R)
• M89: 47,876,854 km (0.072 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 17,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit