🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.54 AU - 0.68 AU

Year: 303 Days

Day: 45.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,362,864 km

• M1: 490,232 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.2

Radius: 13

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.63 AU - 1.93 AU

Year: 1510 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 33,362,864 km

• M1: 172,038 km (0.044 R)
• M2: 255,513 km (0.105 R)
• M3: 368,310 km (0.089 R)
• M4: 474,524 km (0.036 R)
• M5: 570,566 km (0.076 R)
• M6: 746,344 km (0.047 R)
• M7: 898,485 km (0.104 R)
• M8: 986,149 km (0.103 R)
• M9: 1,326,484 km (0.106 R)
• M10: 1,471,445 km (0.117 R)
• M11: 1,559,408 km (0.075 R)
• M12: 1,658,143 km (0.108 R)
• M13: 1,805,945 km (0.093 R)
• M14: 1,977,534 km (0.071 R)
• M15: 2,144,785 km (0.12 R)
• M16: 2,245,464 km (0.08 R)
• M17: 2,430,816 km (0.099 R)
• M18: 2,729,413 km (0.104 R)
• M19: 3,119,415 km (0.1 R)
• M20: 3,420,855 km (0.087 R)
• M21: 3,623,111 km (0.076 R)
• M22: 3,707,634 km (0.078 R)
• M23: 3,915,575 km (0.116 R)
• M24: 4,114,839 km (0.084 R)
• M25: 4,549,570 km (0.111 R)
• M26: 4,825,579 km (0.066 R)
• M27: 5,039,653 km (0.087 R)
• M28: 5,284,096 km (0.078 R)
• M29: 5,380,287 km (0.074 R)
• M30: 5,560,553 km (0.062 R)
• M31: 5,912,706 km (0.109 R)
• M32: 6,113,167 km (0.112 R)
• M33: 6,272,190 km (0.095 R)
• M34: 6,403,387 km (0.036 R)
• M35: 6,520,822 km (0.108 R)
• M36: 6,892,273 km (0.087 R)
• M37: 6,997,590 km (0.061 R)
• M38: 7,088,246 km (0.101 R)
• M39: 7,179,351 km (0.054 R)
• M40: 7,702,794 km (0.112 R)
• M41: 7,890,540 km (0.098 R)
• M42: 8,175,075 km (0.095 R)
• M43: 8,398,724 km (0.068 R)
• M44: 8,624,317 km (0.107 R)
• M45: 8,966,597 km (0.074 R)
• M46: 9,048,876 km (0.039 R)
• M47: 9,180,821 km (0.111 R)
• M48: 9,263,549 km (0.064 R)
• M49: 9,563,792 km (0.091 R)
• M50: 9,664,621 km (0.084 R)
• M51: 10,362,944 km (0.115 R)
• M52: 10,518,376 km (0.114 R)
• M53: 10,639,849 km (0.073 R)
• M54: 11,325,157 km (0.113 R)
• M55: 11,431,970 km (0.112 R)
• M56: 11,538,933 km (0.113 R)
• M57: 11,790,107 km (0.113 R)
• M58: 12,206,588 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.1

Radius: 8

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.78 AU - 2.04 AU

Year: 1678 Days

Day: 11.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 33,362,864 km

• M1: 138,228 km (0.086 R)
• M2: 212,728 km (0.101 R)
• M3: 338,390 km (0.051 R)
• M4: 388,356 km (0.052 R)
• M5: 486,043 km (0.087 R)
• M6: 720,912 km (0.116 R)
• M7: 802,593 km (0.088 R)
• M8: 880,234 km (0.12 R)
• M9: 931,097 km (0.107 R)
• M10: 997,967 km (0.071 R)
• M11: 1,216,829 km (0.115 R)
• M12: 1,348,924 km (0.041 R)
• M13: 1,503,159 km (0.12 R)
• M14: 1,627,176 km (0.11 R)
• M15: 1,690,606 km (0.112 R)
• M16: 1,782,459 km (0.108 R)
• M17: 1,847,833 km (0.063 R)
• M18: 2,048,892 km (0.081 R)
• M19: 2,430,816 km (0.082 R)
• M20: 2,556,029 km (0.116 R)
• M21: 2,662,094 km (0.05 R)
• M22: 2,780,426 km (0.115 R)
• M23: 2,911,623 km (0.083 R)
• M24: 3,067,205 km (0.104 R)
• M25: 3,134,674 km (0.066 R)
• M26: 3,363,409 km (0.1 R)
• M27: 3,491,614 km (0.116 R)
• M28: 3,562,224 km (0.115 R)
• M29: 3,657,070 km (0.098 R)
• M30: 4,057,244 km (0.109 R)
• M31: 4,131,594 km (0.108 R)
• M32: 4,256,359 km (0.116 R)
• M33: 4,420,617 km (0.109 R)
• M34: 4,690,192 km (0.059 R)
• M35: 4,833,507 km (0.084 R)
• M36: 4,925,510 km (0.118 R)
• M37: 5,097,996 km (0.095 R)
• M38: 5,258,964 km (0.117 R)
• M39: 6,003,811 km (0.113 R)
• M40: 6,216,689 km (0.109 R)
• M41: 6,345,493 km (0.08 R)
• M42: 6,460,833 km (0.086 R)
• M43: 6,781,571 km (0.063 R)
• M44: 6,929,074 km (0.098 R)
• M45: 7,606,005 km (0.105 R)
• M46: 8,193,924 km (0.078 R)
• M47: 8,477,562 km (0.095 R)
• M48: 8,780,497 km (0.12 R)
• M49: 8,860,831 km (0.116 R)
• M50: 9,022,098 km (0.049 R)
• M51: 9,446,208 km (0.093 R)
• M52: 9,544,943 km (0.103 R)
• M53: 10,111,320 km (0.081 R)
• M54: 10,161,735 km (0.038 R)
• M55: 10,534,682 km (0.049 R)
• M56: 10,671,265 km (0.096 R)
• M57: 10,843,003 km (0.084 R)
• M58: 10,981,082 km (0.084 R)
• M59: 11,241,532 km (0.055 R)
• M60: 11,293,742 km (0.078 R)
• M61: 11,574,238 km (0.106 R)
• M62: 11,750,614 km (0.053 R)
• M63: 11,803,721 km (0.09 R)
• M64: 11,928,037 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.6

Radius: 10.2

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.4 AU - 2.72 AU

Year: 2604 Days

Day: 6.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 33,362,864 km

• M1: 127,457 km (0.093 R)
• M2: 219,610 km (0.115 R)
• M3: 313,258 km (0.114 R)
• M4: 381,923 km (0.082 R)
• M5: 473,178 km (0.116 R)
• M6: 590,912 km (0.082 R)
• M7: 663,167 km (0.112 R)
• M8: 837,898 km (0.086 R)
• M9: 1,061,696 km (0.1 R)
• M10: 1,527,693 km (0.051 R)
• M11: 1,604,736 km (0.077 R)
• M12: 1,996,234 km (0.102 R)
• M13: 2,268,801 km (0.111 R)
• M14: 2,417,202 km (0.036 R)
• M15: 2,522,968 km (0.053 R)
• M16: 2,786,560 km (0.104 R)
• M17: 3,223,535 km (0.115 R)
• M18: 3,526,770 km (0.088 R)
• M19: 4,143,113 km (0.081 R)
• M20: 4,233,919 km (0.039 R)
• M21: 4,678,973 km (0.08 R)
• M22: 4,888,110 km (0.112 R)
• M23: 4,964,854 km (0.109 R)
• M24: 5,197,628 km (0.097 R)
• M25: 5,593,764 km (0.029 R)
• M26: 5,836,112 km (0.118 R)
• M27: 5,978,978 km (0.039 R)
• M28: 6,226,862 km (0.096 R)
• M29: 6,478,186 km (0.092 R)
• M30: 6,583,802 km (0.045 R)
• M31: 6,796,830 km (0.067 R)
• M32: 7,055,634 km (0.048 R)
• M33: 7,142,550 km (0.078 R)
• M34: 7,273,748 km (0.075 R)
• M35: 7,339,571 km (0.084 R)
• M36: 8,351,451 km (0.117 R)
• M37: 8,605,468 km (0.096 R)
• M38: 9,454,436 km (0.096 R)
• M39: 9,646,819 km (0.11 R)
• M40: 9,719,224 km (0.044 R)
• M41: 10,010,940 km (0.072 R)
• M42: 10,133,311 km (0.064 R)
• M43: 10,978,689 km (0.041 R)
• M44: 11,155,513 km (0.061 R)
• M45: 11,384,248 km (0.068 R)
• M46: 12,001,938 km (0.106 R)
• M47: 12,288,717 km (0.051 R)
• M48: 13,458,423 km (0.114 R)
• M49: 13,674,891 km (0.077 R)
• M50: 14,221,073 km (0.065 R)
• M51: 14,774,435 km (0.107 R)
• M52: 14,914,010 km (0.114 R)
• M53: 15,194,207 km (0.092 R)
• M54: 15,561,171 km (0.101 R)
• M55: 15,959,550 km (0.102 R)
• M56: 16,045,269 km (0.094 R)
• M57: 16,476,709 km (0.056 R)
• M58: 16,708,287 km (0.095 R)
• M59: 16,941,061 km (0.107 R)
• M60: 17,174,883 km (0.107 R)
• M61: 17,763,999 km (0.076 R)
• M62: 17,942,170 km (0.11 R)
• M63: 18,240,169 km (0.083 R)
• M64: 18,901,691 km (0.059 R)
• M65: 19,022,865 km (0.072 R)
• M66: 19,296,330 km (0.095 R)
• M67: 19,448,770 km (0.117 R)
• M68: 19,847,299 km (0.116 R)
• M69: 19,939,601 km (0.1 R)
• M70: 20,341,271 km (0.096 R)
• M71: 20,434,321 km (0.089 R)
• M72: 20,558,637 km (0.105 R)
• M73: 20,652,136 km (0.101 R)
• M74: 20,964,496 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.3

Radius: 12.7

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.5 AU - 6.48 AU

Year: 8179 Days

Day: 12.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 33,362,864 km

• M1: 191,186 km (0.091 R)
• M2: 289,173 km (0.041 R)
• M3: 454,030 km (0.079 R)
• M4: 759,808 km (0.109 R)
• M5: 881,281 km (0.084 R)
• M6: 995,424 km (0.035 R)
• M7: 1,192,295 km (0.118 R)
• M8: 1,369,419 km (0.067 R)
• M9: 1,452,895 km (0.111 R)
• M10: 1,590,375 km (0.117 R)
• M11: 1,786,647 km (0.048 R)
• M12: 1,878,650 km (0.079 R)
• M13: 2,322,956 km (0.111 R)
• M14: 2,526,558 km (0.094 R)
• M15: 2,843,108 km (0.115 R)
• M16: 2,995,249 km (0.086 R)
• M17: 3,127,942 km (0.103 R)
• M18: 3,239,991 km (0.078 R)
• M19: 4,662,068 km (0.072 R)
• M20: 5,077,651 km (0.112 R)
• M21: 5,370,414 km (0.108 R)
• M22: 5,806,193 km (0.119 R)
• M23: 5,916,895 km (0.091 R)
• M24: 6,000,371 km (0.095 R)
• M25: 6,112,419 km (0.09 R)
• M26: 6,338,462 km (0.115 R)
• M27: 6,653,964 km (0.094 R)
• M28: 6,828,245 km (0.052 R)
• M29: 7,691,724 km (0.093 R)
• M30: 7,813,646 km (0.1 R)
• M31: 8,307,469 km (0.068 R)
• M32: 8,652,890 km (0.106 R)
• M33: 8,907,057 km (0.069 R)
• M34: 9,455,483 km (0.09 R)
• M35: 9,586,082 km (0.114 R)
• M36: 9,981,619 km (0.079 R)
• M37: 10,114,761 km (0.112 R)
• M38: 10,382,691 km (0.109 R)
• M39: 11,062,613 km (0.04 R)
• M40: 11,442,741 km (0.038 R)
• M41: 11,968,129 km (0.065 R)
• M42: 12,358,430 km (0.113 R)
• M43: 12,897,431 km (0.103 R)
• M44: 13,998,471 km (0.082 R)
• M45: 15,474,553 km (0.119 R)
• M46: 15,822,219 km (0.047 R)
• M47: 16,761,993 km (0.05 R)
• M48: 17,358,439 km (0.103 R)
• M49: 17,679,476 km (0.033 R)
• M50: 18,449,756 km (0.113 R)
• M51: 18,572,426 km (0.094 R)
• M52: 18,695,246 km (0.112 R)
• M53: 18,777,375 km (0.114 R)
• M54: 18,900,644 km (0.102 R)
• M55: 19,024,361 km (0.114 R)
• M56: 19,148,228 km (0.043 R)
• M57: 19,813,490 km (0.111 R)
• M58: 19,897,265 km (0.062 R)
• M59: 20,191,075 km (0.059 R)
• M60: 20,444,195 km (0.116 R)
• M61: 21,509,930 km (0.113 R)
• M62: 21,639,033 km (0.089 R)
• M63: 22,201,371 km (0.057 R)
• M64: 22,419,036 km (0.099 R)
• M65: 22,768,646 km (0.078 R)
• M66: 23,783,967 km (0.087 R)
• M67: 24,904,306 km (0.038 R)
• M68: 25,448,094 km (0.119 R)
• M69: 25,767,186 km (0.1 R)
• M70: 27,149,620 km (0.103 R)
• M71: 28,556,139 km (0.036 R)
• M72: 28,697,958 km (0.095 R)
• M73: 30,468,000 km (0.065 R)
• M74: 31,586,094 km (0.056 R)
• M75: 32,273,197 km (0.098 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: 299 - 12,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit