🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.59 AU - 0.63 AU

Year: 308 Days

Day: 20.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448

Radius: 14.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.67 AU - 0.69 AU

Year: 362 Days

Day: 11.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 38,403,687 km

• M1: 187,745 km (0.119 R)
• M2: 288,574 km (0.063 R)
• M3: 432,787 km (0.071 R)
• M4: 537,356 km (0.112 R)
• M5: 672,293 km (0.059 R)
• M6: 834,906 km (0.087 R)
• M7: 952,938 km (0.08 R)
• M8: 1,080,994 km (0.082 R)
• M9: 1,195,437 km (0.115 R)
• M10: 1,301,950 km (0.092 R)
• M11: 1,437,636 km (0.07 R)
• M12: 1,538,465 km (0.096 R)
• M13: 1,682,826 km (0.053 R)
• M14: 1,794,277 km (0.098 R)
• M15: 1,980,975 km (0.047 R)
• M16: 2,079,261 km (0.097 R)
• M17: 2,204,624 km (0.066 R)
• M18: 2,301,713 km (0.094 R)
• M19: 2,526,858 km (0.103 R)
• M20: 2,655,811 km (0.086 R)
• M21: 2,781,623 km (0.112 R)
• M22: 2,959,943 km (0.098 R)
• M23: 3,101,912 km (0.12 R)
• M24: 3,217,252 km (0.089 R)
• M25: 3,369,393 km (0.078 R)
• M26: 3,602,167 km (0.06 R)
• M27: 3,809,510 km (0.032 R)
• M28: 3,977,059 km (0.066 R)
• M29: 4,172,584 km (0.096 R)
• M30: 4,507,683 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.4

Radius: 9.3

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.28 AU - 1.92 AU

Year: 1307 Days

Day: 11.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 38,403,687 km

• M1: 116,088 km (0.103 R)
• M2: 267,032 km (0.087 R)
• M3: 401,969 km (0.084 R)
• M4: 482,304 km (0.106 R)
• M5: 543,639 km (0.115 R)
• M6: 826,229 km (0.119 R)
• M7: 917,484 km (0.098 R)
• M8: 1,061,098 km (0.044 R)
• M9: 1,264,551 km (0.097 R)
• M10: 1,353,113 km (0.108 R)
• M11: 1,622,090 km (0.073 R)
• M12: 1,689,708 km (0.095 R)
• M13: 1,898,098 km (0.086 R)
• M14: 2,210,309 km (0.097 R)
• M15: 2,394,613 km (0.096 R)
• M16: 2,617,963 km (0.114 R)
• M17: 2,709,217 km (0.105 R)
• M18: 2,942,141 km (0.119 R)
• M19: 3,060,922 km (0.089 R)
• M20: 3,169,380 km (0.089 R)
• M21: 3,291,303 km (0.04 R)
• M22: 3,414,871 km (0.105 R)
• M23: 3,590,498 km (0.048 R)
• M24: 3,653,928 km (0.042 R)
• M25: 4,148,499 km (0.059 R)
• M26: 4,268,775 km (0.117 R)
• M27: 5,142,726 km (0.119 R)
• M28: 5,228,745 km (0.077 R)
• M29: 5,300,851 km (0.051 R)
• M30: 5,387,917 km (0.079 R)
• M31: 5,446,110 km (0.118 R)
• M32: 5,592,716 km (0.094 R)
• M33: 5,785,249 km (0.043 R)
• M34: 5,904,778 km (0.103 R)
• M35: 6,070,532 km (0.047 R)
• M36: 6,176,746 km (0.115 R)
• M37: 6,253,191 km (0.084 R)
• M38: 6,530,396 km (0.113 R)
• M39: 6,608,187 km (0.089 R)
• M40: 7,049,351 km (0.072 R)
• M41: 7,418,858 km (0.108 R)
• M42: 7,614,232 km (0.032 R)
• M43: 7,679,756 km (0.081 R)
• M44: 7,860,770 km (0.091 R)
• M45: 8,277,549 km (0.053 R)
• M46: 8,395,582 km (0.094 R)
• M47: 8,497,159 km (0.102 R)
• M48: 8,582,131 km (0.034 R)
• M49: 8,650,347 km (0.119 R)
• M50: 8,804,433 km (0.101 R)
• M51: 9,028,531 km (0.111 R)
• M52: 9,342,088 km (0.055 R)
• M53: 10,141,539 km (0.111 R)
• M54: 10,613,520 km (0.086 R)
• M55: 10,686,673 km (0.115 R)
• M56: 11,036,882 km (0.053 R)
• M57: 11,748,669 km (0.067 R)
• M58: 11,881,362 km (0.033 R)
• M59: 12,148,394 km (0.115 R)
• M60: 12,378,775 km (0.075 R)
• M61: 12,629,950 km (0.079 R)
• M62: 13,157,133 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.5

Radius: 8.6

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.82 AU - 2.12 AU

Year: 1785 Days

Day: 6.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,403,687 km

• M1: 113,246 km (0.096 R)
• M2: 203,154 km (0.107 R)
• M3: 271,819 km (0.061 R)
• M4: 373,546 km (0.087 R)
• M5: 490,382 km (0.112 R)
• M6: 634,145 km (0.095 R)
• M7: 704,307 km (0.047 R)
• M8: 784,940 km (0.078 R)
• M9: 939,774 km (0.072 R)
• M10: 1,088,025 km (0.098 R)
• M11: 1,235,230 km (0.11 R)
• M12: 1,417,141 km (0.069 R)
• M13: 1,520,812 km (0.091 R)
• M14: 1,588,281 km (0.049 R)
• M15: 1,706,164 km (0.033 R)
• M16: 1,766,302 km (0.089 R)
• M17: 1,940,434 km (0.118 R)
• M18: 2,024,508 km (0.107 R)
• M19: 2,120,400 km (0.038 R)
• M20: 2,217,938 km (0.087 R)
• M21: 2,428,721 km (0.105 R)
• M22: 2,542,416 km (0.061 R)
• M23: 2,810,495 km (0.049 R)
• M24: 2,869,886 km (0.108 R)
• M25: 2,953,960 km (0.091 R)
• M26: 3,063,166 km (0.104 R)
• M27: 3,642,559 km (0.107 R)
• M28: 3,707,634 km (0.104 R)
• M29: 3,773,008 km (0.058 R)
• M30: 4,201,007 km (0.077 R)
• M31: 4,324,126 km (0.04 R)
• M32: 4,602,079 km (0.093 R)
• M33: 4,700,814 km (0.088 R)
• M34: 4,986,695 km (0.099 R)
• M35: 5,044,590 km (0.076 R)
• M36: 5,102,634 km (0.052 R)
• M37: 5,293,072 km (0.11 R)
• M38: 5,441,024 km (0.026 R)
• M39: 5,650,611 km (0.117 R)
• M40: 5,923,926 km (0.072 R)
• M41: 6,155,055 km (0.117 R)
• M42: 6,705,874 km (0.058 R)
• M43: 7,011,503 km (0.102 R)
• M44: 7,420,653 km (0.09 R)
• M45: 7,569,802 km (0.096 R)
• M46: 7,686,638 km (0.066 R)
• M47: 7,888,146 km (0.093 R)
• M48: 8,159,517 km (0.099 R)
• M49: 8,262,141 km (0.092 R)
• M50: 8,485,790 km (0.092 R)
• M51: 8,555,053 km (0.118 R)
• M52: 8,834,053 km (0.065 R)
• M53: 9,347,025 km (0.118 R)
• M54: 9,490,339 km (0.057 R)
• M55: 9,634,402 km (0.067 R)
• M56: 10,015,727 km (0.112 R)
• M57: 10,235,935 km (0.052 R)
• M58: 11,227,470 km (0.107 R)
• M59: 11,418,057 km (0.078 R)
• M60: 11,976,656 km (0.105 R)
• M61: 12,073,895 km (0.048 R)
• M62: 12,132,387 km (0.091 R)
• M63: 13,080,389 km (0.076 R)
• M64: 13,180,470 km (0.099 R)
• M65: 13,462,312 km (0.056 R)
• M66: 13,543,095 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159.6

Radius: 4.3

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.16 AU - 10.02 AU

Year: 14857 Days

Day: 18.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 109.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,403,687 km

• M1: 80,932 km (0.047 R)
• M2: 162,014 km (0.117 R)
• M3: 252,820 km (0.103 R)
• M4: 508,184 km (0.077 R)
• M5: 631,303 km (0.072 R)
• M6: 1,158,785 km (0.119 R)
• M7: 1,194,240 km (0.108 R)
• M8: 2,170,964 km (0.109 R)
• M9: 2,393,716 km (0.065 R)
• M10: 3,105,053 km (0.085 R)
• M11: 3,823,422 km (0.036 R)
• M12: 4,704,105 km (0.106 R)
• M13: 4,875,993 km (0.113 R)
• M14: 5,433,843 km (0.112 R)
• M15: 5,644,477 km (0.078 R)
• M16: 5,674,696 km (0.111 R)
• M17: 6,042,557 km (0.049 R)
• M18: 6,608,785 km (0.111 R)
• M19: 6,672,813 km (0.105 R)
• M20: 7,224,680 km (0.069 R)
• M21: 7,290,503 km (0.103 R)
• M22: 7,356,625 km (0.116 R)
• M23: 7,589,549 km (0.117 R)
• M24: 7,858,675 km (0.097 R)
• M25: 8,371,646 km (0.104 R)
• M26: 8,614,743 km (0.092 R)
• M27: 9,286,288 km (0.067 R)
• M28: 9,537,911 km (0.078 R)
• M29: 9,864,783 km (0.113 R)
• M30: 10,454,797 km (0.114 R)
• M31: 10,492,047 km (0.115 R)
• M32: 10,980,484 km (0.099 R)
• M33: 12,449,984 km (0.076 R)
• M34: 13,328,572 km (0.115 R)
• M35: 13,980,071 km (0.066 R)
• M36: 14,516,977 km (0.071 R)
• M37: 14,976,542 km (0.078 R)
• M38: 15,018,579 km (0.089 R)
• M39: 15,781,528 km (0.098 R)
• M40: 16,167,790 km (0.092 R)
• M41: 16,340,426 km (0.097 R)
• M42: 17,877,095 km (0.071 R)
• M43: 18,279,513 km (0.106 R)
• M44: 19,139,103 km (0.109 R)
• M45: 20,616,382 km (0.087 R)
• M46: 20,944,300 km (0.082 R)
• M47: 21,415,982 km (0.096 R)
• M48: 22,948,313 km (0.05 R)
• M49: 23,045,253 km (0.108 R)
• M50: 23,239,580 km (0.099 R)
• M51: 24,664,351 km (0.112 R)
• M52: 25,212,178 km (0.105 R)
• M53: 25,562,835 km (0.101 R)
• M54: 25,965,702 km (0.063 R)
• M55: 26,066,681 km (0.119 R)
• M56: 28,166,287 km (0.051 R)
• M57: 30,852,616 km (0.041 R)
• M58: 30,906,022 km (0.104 R)
• M59: 31,604,196 km (0.056 R)
• M60: 31,658,201 km (0.073 R)
• M61: 31,982,230 km (0.036 R)
• M62: 33,729,533 km (0.107 R)
• M63: 33,784,734 km (0.12 R)
• M64: 35,283,705 km (0.116 R)
• M65: 35,900,647 km (0.087 R)
• M66: 35,956,895 km (0.116 R)
• M67: 36,804,367 km (0.112 R)
• M68: 36,861,065 km (0.094 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 18,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit