🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.94 AU - 1.12 AU

Year: 376 Days

Day: 47.7 Hours

Environment

Temp: 47 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.06 AU - 1.52 AU

Year: 527 Days

Day: 13.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 48.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.06 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.4

Radius: 14.7

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.7 AU - 7.96 AU

Year: 6424 Days

Day: 6.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,263,339 km

• M1: 311,912 km (0.119 R)
• M2: 435,479 km (0.105 R)
• M3: 647,011 km (0.12 R)
• M4: 853,306 km (0.114 R)
• M5: 973,284 km (0.086 R)
• M6: 1,352,664 km (0.117 R)
• M7: 1,514,080 km (0.074 R)
• M8: 1,798,166 km (0.103 R)
• M9: 2,058,616 km (0.091 R)
• M10: 2,288,997 km (0.1 R)
• M11: 2,528,204 km (0.112 R)
• M12: 2,730,161 km (0.079 R)
• M13: 2,867,791 km (0.104 R)
• M14: 3,007,815 km (0.117 R)
• M15: 3,295,043 km (0.082 R)
• M16: 3,442,097 km (0.1 R)
• M17: 3,742,789 km (0.069 R)
• M18: 4,183,654 km (0.095 R)
• M19: 4,316,647 km (0.101 R)
• M20: 4,559,444 km (0.071 R)
• M21: 5,030,677 km (0.061 R)
• M22: 5,840,899 km (0.085 R)
• M23: 6,352,823 km (0.104 R)
• M24: 6,691,812 km (0.088 R)
• M25: 6,847,843 km (0.119 R)
• M26: 7,036,785 km (0.061 R)
• M27: 7,323,414 km (0.051 R)
• M28: 8,677,873 km (0.058 R)
• M29: 9,262,053 km (0.035 R)
• M30: 9,541,352 km (0.032 R)
• M31: 10,360,101 km (0.048 R)
• M32: 10,796,179 km (0.119 R)
• M33: 10,979,736 km (0.041 R)
• M34: 11,724,135 km (0.066 R)
• M35: 11,837,231 km (0.082 R)
• M36: 11,988,624 km (0.092 R)
• M37: 12,102,468 km (0.106 R)
• M38: 12,216,910 km (0.087 R)
• M39: 12,988,087 km (0.09 R)
• M40: 13,222,657 km (0.059 R)
• M41: 13,419,079 km (0.07 R)
• M42: 13,616,548 km (0.061 R)
• M43: 13,775,122 km (0.111 R)
• M44: 13,894,650 km (0.117 R)
• M45: 14,054,271 km (0.107 R)
• M46: 14,335,366 km (0.103 R)
• M47: 15,313,137 km (0.092 R)
• M48: 16,144,303 km (0.059 R)
• M49: 16,312,301 km (0.12 R)
• M50: 16,438,712 km (0.071 R)
• M51: 16,905,008 km (0.11 R)
• M52: 18,024,299 km (0.098 R)
• M53: 19,078,815 km (0.082 R)
• M54: 19,882,903 km (0.096 R)
• M55: 20,561,330 km (0.092 R)
• M56: 21,477,916 km (0.077 R)
• M57: 22,127,320 km (0.096 R)
• M58: 22,454,491 km (0.117 R)
• M59: 23,303,160 km (0.064 R)
• M60: 23,540,871 km (0.025 R)
• M61: 23,683,736 km (0.108 R)
• M62: 24,114,429 km (0.078 R)
• M63: 24,644,304 km (0.064 R)
• M64: 24,789,414 km (0.087 R)
• M65: 26,059,500 km (0.113 R)
• M66: 27,651,670 km (0.118 R)
• M67: 28,004,123 km (0.078 R)
• M68: 28,307,507 km (0.102 R)
• M69: 28,764,529 km (0.098 R)
• M70: 29,377,581 km (0.054 R)
• M71: 29,891,899 km (0.081 R)
• M72: 30,305,537 km (0.089 R)
• M73: 30,825,240 km (0.096 R)
• M74: 31,347,785 km (0.1 R)
• M75: 31,925,981 km (0.095 R)
• M76: 33,039,737 km (0.087 R)
• M77: 34,274,219 km (0.11 R)
• M78: 34,436,233 km (0.118 R)
• M79: 34,707,005 km (0.062 R)
• M80: 34,924,221 km (0.12 R)
• M81: 35,359,850 km (0.088 R)
• M82: 35,578,263 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.1

Radius: 12.2

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.9 AU - 9.14 AU

Year: 7422 Days

Day: 8.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,263,339 km

• M1: 165,006 km (0.057 R)
• M2: 251,923 km (0.067 R)
• M3: 364,570 km (0.056 R)
• M4: 532,419 km (0.112 R)
• M5: 851,212 km (0.084 R)
• M6: 953,537 km (0.113 R)
• M7: 1,129,314 km (0.106 R)
• M8: 1,361,041 km (0.058 R)
• M9: 1,482,964 km (0.073 R)
• M10: 1,888,075 km (0.095 R)
• M11: 1,990,549 km (0.1 R)
• M12: 2,475,097 km (0.101 R)
• M13: 2,896,963 km (0.108 R)
• M14: 3,016,043 km (0.115 R)
• M15: 3,116,423 km (0.108 R)
• M16: 3,320,923 km (0.11 R)
• M17: 3,466,631 km (0.028 R)
• M18: 3,657,369 km (0.084 R)
• M19: 3,743,088 km (0.112 R)
• M20: 3,982,744 km (0.114 R)
• M21: 4,250,076 km (0.107 R)
• M22: 4,363,171 km (0.11 R)
• M23: 4,708,443 km (0.118 R)
• M24: 5,499,667 km (0.115 R)
• M25: 5,697,734 km (0.069 R)
• M26: 5,898,195 km (0.067 R)
• M27: 6,152,063 km (0.094 R)
• M28: 6,435,401 km (0.069 R)
• M29: 9,232,732 km (0.115 R)
• M30: 11,269,058 km (0.082 R)
• M31: 11,426,435 km (0.106 R)
• M32: 11,871,040 km (0.108 R)
• M33: 12,031,259 km (0.054 R)
• M34: 12,192,077 km (0.104 R)
• M35: 12,289,016 km (0.093 R)
• M36: 12,451,031 km (0.046 R)
• M37: 12,810,066 km (0.095 R)
• M38: 13,073,208 km (0.1 R)
• M39: 13,172,392 km (0.115 R)
• M40: 13,471,587 km (0.1 R)
• M41: 13,806,537 km (0.098 R)
• M42: 14,076,412 km (0.09 R)
• M43: 14,246,056 km (0.1 R)
• M44: 14,416,298 km (0.119 R)
• M45: 14,655,804 km (0.091 R)
• M46: 14,931,214 km (0.109 R)
• M47: 15,662,299 km (0.113 R)
• M48: 15,767,765 km (0.1 R)
• M49: 16,583,522 km (0.111 R)
• M50: 17,123,122 km (0.109 R)
• M51: 17,231,730 km (0.066 R)
• M52: 19,075,224 km (0.058 R)
• M53: 19,338,367 km (0.09 R)
• M54: 20,020,384 km (0.071 R)
• M55: 20,096,679 km (0.064 R)
• M56: 20,172,974 km (0.093 R)
• M57: 20,556,243 km (0.069 R)
• M58: 20,748,776 km (0.079 R)
• M59: 21,838,297 km (0.096 R)
• M60: 23,386,486 km (0.039 R)
• M61: 23,507,061 km (0.09 R)
• M62: 24,438,159 km (0.102 R)
• M63: 24,928,840 km (0.109 R)
• M64: 25,010,819 km (0.082 R)
• M65: 25,175,377 km (0.104 R)
• M66: 25,712,284 km (0.098 R)
• M67: 26,503,806 km (0.116 R)
• M68: 26,923,727 km (0.09 R)
• M69: 27,515,237 km (0.078 R)
• M70: 27,600,059 km (0.109 R)
• M71: 27,684,881 km (0.077 R)
• M72: 28,496,150 km (0.113 R)
• M73: 28,796,992 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.5

Radius: 13.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.93 AU - 11.69 AU

Year: 11914 Days

Day: 8.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,263,339 km

• M1: 253,269 km (0.077 R)
• M2: 389,553 km (0.099 R)
• M3: 548,127 km (0.117 R)
• M4: 844,031 km (0.088 R)
• M5: 1,170,603 km (0.101 R)
• M6: 1,372,261 km (0.112 R)
• M7: 1,465,760 km (0.117 R)
• M8: 1,585,887 km (0.106 R)
• M9: 2,046,798 km (0.045 R)
• M10: 2,491,403 km (0.072 R)
• M11: 2,695,604 km (0.096 R)
• M12: 2,875,121 km (0.063 R)
• M13: 2,966,376 km (0.065 R)
• M14: 3,246,274 km (0.032 R)
• M15: 4,103,170 km (0.105 R)
• M16: 4,592,804 km (0.099 R)
• M17: 5,138,238 km (0.063 R)
• M18: 5,475,581 km (0.087 R)
• M19: 6,410,269 km (0.118 R)
• M20: 6,530,695 km (0.105 R)
• M21: 6,937,302 km (0.099 R)
• M22: 9,318,601 km (0.099 R)
• M23: 10,430,412 km (0.073 R)
• M24: 11,098,217 km (0.098 R)
• M25: 11,291,647 km (0.086 R)
• M26: 11,388,736 km (0.077 R)
• M27: 11,632,730 km (0.106 R)
• M28: 11,780,084 km (0.115 R)
• M29: 12,325,219 km (0.12 R)
• M30: 12,475,415 km (0.1 R)
• M31: 12,878,881 km (0.112 R)
• M32: 13,286,535 km (0.067 R)
• M33: 13,698,527 km (0.099 R)
• M34: 14,010,289 km (0.069 R)
• M35: 14,166,918 km (0.053 R)
• M36: 14,376,954 km (0.118 R)
• M37: 14,535,079 km (0.104 R)
• M38: 16,532,509 km (0.103 R)
• M39: 17,591,513 km (0.089 R)
• M40: 17,873,804 km (0.084 R)
• M41: 21,377,237 km (0.066 R)
• M42: 22,224,559 km (0.12 R)
• M43: 23,702,735 km (0.099 R)
• M44: 24,265,223 km (0.105 R)
• M45: 25,914,839 km (0.079 R)
• M46: 26,365,129 km (0.107 R)
• M47: 26,882,887 km (0.034 R)
• M48: 27,600,508 km (0.089 R)
• M49: 28,721,744 km (0.025 R)
• M50: 29,121,021 km (0.094 R)
• M51: 29,388,203 km (0.069 R)
• M52: 29,857,790 km (0.048 R)
• M53: 30,329,921 km (0.092 R)
• M54: 31,692,309 km (0.065 R)
• M55: 32,381,058 km (0.083 R)
• M56: 33,005,180 km (0.099 R)
• M57: 33,353,593 km (0.106 R)
• M58: 33,633,192 km (0.102 R)
• M59: 34,476,774 km (0.081 R)
• M60: 34,617,994 km (0.118 R)
• M61: 35,612,372 km (0.12 R)
• M62: 36,328,347 km (0.07 R)
• M63: 37,411,136 km (0.111 R)
• M64: 38,431,394 km (0.043 R)
• M65: 39,608,579 km (0.114 R)
• M66: 39,756,532 km (0.06 R)
• M67: 40,424,636 km (0.087 R)
• M68: 41,171,428 km (0.046 R)
• M69: 41,621,718 km (0.097 R)
• M70: 42,602,930 km (0.052 R)
• M71: 43,362,888 km (0.097 R)
• M72: 44,896,266 km (0.066 R)
• M73: 45,127,843 km (0.108 R)
• M74: 46,447,296 km (0.059 R)
• M75: 47,858,304 km (0.106 R)
• M76: 48,648,180 km (0.115 R)
• M77: 52,093,868 km (0.065 R)
• M78: 54,050,907 km (0.087 R)
• M79: 54,543,982 km (0.117 R)
• M80: 55,121,131 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.9

Radius: 5.9

Gravity: 13.93 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 11.92 AU - 16.54 AU

Year: 19319 Days

Day: 16.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,263,339 km

• M1: 75,397 km (0.056 R)
• M2: 434,582 km (0.065 R)
• M3: 525,537 km (0.096 R)
• M4: 705,204 km (0.099 R)
• M5: 997,967 km (0.119 R)
• M6: 1,378,844 km (0.054 R)
• M7: 1,599,201 km (0.105 R)
• M8: 1,656,048 km (0.097 R)
• M9: 1,830,779 km (0.048 R)
• M10: 1,890,319 km (0.083 R)
• M11: 2,261,321 km (0.114 R)
• M12: 2,998,540 km (0.103 R)
• M13: 3,540,682 km (0.1 R)
• M14: 3,652,731 km (0.103 R)
• M15: 3,841,973 km (0.064 R)
• M16: 4,073,550 km (0.104 R)
• M17: 4,309,466 km (0.089 R)
• M18: 5,086,028 km (0.095 R)
• M19: 5,425,915 km (0.075 R)
• M20: 5,816,814 km (0.044 R)
• M21: 6,397,703 km (0.088 R)
• M22: 7,090,640 km (0.085 R)
• M23: 7,904,452 km (0.075 R)
• M24: 8,149,344 km (0.103 R)
• M25: 8,248,079 km (0.104 R)
• M26: 8,347,112 km (0.089 R)
• M27: 8,446,595 km (0.095 R)
• M28: 8,949,992 km (0.107 R)
• M29: 9,359,591 km (0.036 R)
• M30: 9,514,724 km (0.114 R)
• M31: 9,880,191 km (0.071 R)
• M32: 9,985,508 km (0.034 R)
• M33: 10,356,810 km (0.081 R)
• M34: 10,463,773 km (0.12 R)
• M35: 11,553,144 km (0.111 R)
• M36: 11,608,496 km (0.107 R)
• M37: 11,998,946 km (0.115 R)
• M38: 12,280,340 km (0.111 R)
• M39: 12,507,130 km (0.084 R)
• M40: 13,544,591 km (0.081 R)
• M41: 13,896,445 km (0.114 R)
• M42: 14,549,440 km (0.117 R)
• M43: 15,517,039 km (0.091 R)
• M44: 16,070,402 km (0.085 R)
• M45: 16,318,435 km (0.06 R)
• M46: 17,070,015 km (0.103 R)
• M47: 18,541,908 km (0.108 R)
• M48: 19,063,406 km (0.117 R)
• M49: 20,187,485 km (0.096 R)
• M50: 20,656,474 km (0.059 R)
• M51: 20,791,112 km (0.099 R)
• M52: 22,360,843 km (0.093 R)
• M53: 22,499,071 km (0.118 R)
• M54: 22,568,335 km (0.095 R)
• M55: 23,055,126 km (0.116 R)
• M56: 23,404,886 km (0.088 R)
• M57: 23,968,272 km (0.036 R)
• M58: 25,180,014 km (0.106 R)
• M59: 25,612,502 km (0.116 R)
• M60: 26,484,807 km (0.1 R)
• M61: 29,310,412 km (0.09 R)
• M62: 29,689,343 km (0.102 R)
• M63: 30,758,818 km (0.101 R)
• M64: 30,835,712 km (0.105 R)
• M65: 31,143,883 km (0.058 R)
• M66: 31,530,444 km (0.091 R)
• M67: 32,464,832 km (0.063 R)
• M68: 32,699,701 km (0.119 R)
• M69: 32,778,240 km (0.047 R)
• M70: 33,645,459 km (0.12 R)
• M71: 33,962,606 km (0.1 R)
• M72: 34,840,147 km (0.092 R)
• M73: 35,402,336 km (0.105 R)
• M74: 37,352,793 km (0.098 R)
• M75: 37,599,031 km (0.061 R)
• M76: 40,680,149 km (0.093 R)
• M77: 40,848,895 km (0.1 R)
• M78: 41,356,930 km (0.041 R)
• M79: 41,526,574 km (0.104 R)
• M80: 42,979,019 km (0.104 R)
• M81: 43,495,581 km (0.088 R)
• M82: 43,754,684 km (0.054 R)
• M83: 46,549,771 km (0.076 R)
• M84: 49,672,327 km (0.078 R)
• M85: 51,031,274 km (0.12 R)
• M86: 53,230,662 km (0.1 R)
• M87: 53,600,169 km (0.054 R)
• M88: 55,460,867 km (0.115 R)
• M89: 55,741,812 km (0.091 R)
• M90: 57,721,441 km (0.097 R)
• M91: 58,481,548 km (0.117 R)
• M92: 58,958,316 km (0.083 R)
• M93: 62,818,988 km (0.105 R)
• M94: 63,405,113 km (0.086 R)
• M95: 63,698,773 km (0.064 R)
• M96: 64,681,183 km (0.081 R)
• M97: 65,470,611 km (0.103 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 11,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit