🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.61 AU - 0.69 AU

Year: 338 Days

Day: 34.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,952,096 km

• M1: 486,193 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.7

Radius: 12.2

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.28 AU - 1.82 AU

Year: 1246 Days

Day: 7.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 64,952,096 km

• M1: 165,754 km (0.03 R)
• M2: 297,251 km (0.088 R)
• M3: 393,592 km (0.115 R)
• M4: 536,458 km (0.103 R)
• M5: 791,522 km (0.117 R)
• M6: 1,037,162 km (0.089 R)
• M7: 1,400,834 km (0.101 R)
• M8: 1,569,132 km (0.101 R)
• M9: 1,668,315 km (0.117 R)
• M10: 1,943,725 km (0.083 R)
• M11: 2,023,760 km (0.037 R)
• M12: 2,337,018 km (0.102 R)
• M13: 2,413,014 km (0.087 R)
• M14: 2,499,481 km (0.104 R)
• M15: 2,715,650 km (0.092 R)
• M16: 3,082,464 km (0.074 R)
• M17: 3,166,239 km (0.112 R)
• M18: 3,346,804 km (0.076 R)
• M19: 3,508,968 km (0.109 R)
• M20: 3,942,801 km (0.079 R)
• M21: 4,091,352 km (0.116 R)
• M22: 4,195,323 km (0.077 R)
• M23: 4,311,859 km (0.043 R)
• M24: 4,417,625 km (0.1 R)
• M25: 4,680,020 km (0.068 R)
• M26: 4,764,543 km (0.052 R)
• M27: 4,972,035 km (0.074 R)
• M28: 5,120,436 km (0.101 R)
• M29: 5,307,882 km (0.059 R)
• M30: 5,434,143 km (0.103 R)
• M31: 5,510,438 km (0.057 R)
• M32: 5,780,163 km (0.111 R)
• M33: 5,896,998 km (0.099 R)
• M34: 6,054,226 km (0.111 R)
• M35: 6,412,962 km (0.109 R)
• M36: 6,561,063 km (0.099 R)
• M37: 6,642,445 km (0.118 R)
• M38: 6,847,244 km (0.11 R)
• M39: 7,123,402 km (0.1 R)
• M40: 7,290,951 km (0.078 R)
• M41: 7,502,333 km (0.06 R)
• M42: 7,988,676 km (0.118 R)
• M43: 8,104,614 km (0.102 R)
• M44: 8,264,983 km (0.076 R)
• M45: 8,812,212 km (0.059 R)
• M46: 9,007,288 km (0.118 R)
• M47: 9,158,382 km (0.044 R)
• M48: 9,631,859 km (0.047 R)
• M49: 9,755,427 km (0.113 R)
• M50: 9,863,885 km (0.093 R)
• M51: 9,941,676 km (0.109 R)
• M52: 10,019,617 km (0.077 R)
• M53: 10,144,830 km (0.03 R)
• M54: 10,239,077 km (0.101 R)
• M55: 10,317,765 km (0.106 R)
• M56: 10,634,763 km (0.088 R)
• M57: 10,842,554 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.6

Radius: 9.1

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.53 AU - 2.33 AU

Year: 1731 Days

Day: 10 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 64,952,096 km

• M1: 199,713 km (0.092 R)
• M2: 298,298 km (0.098 R)
• M3: 406,457 km (0.049 R)
• M4: 516,113 km (0.115 R)
• M5: 724,802 km (0.104 R)
• M6: 784,042 km (0.048 R)
• M7: 1,002,306 km (0.108 R)
• M8: 1,125,126 km (0.116 R)
• M9: 1,338,901 km (0.078 R)
• M10: 1,426,864 km (0.09 R)
• M11: 1,523,804 km (0.1 R)
• M12: 2,080,757 km (0.108 R)
• M13: 2,175,303 km (0.098 R)
• M14: 2,295,729 km (0.093 R)
• M15: 2,418,549 km (0.112 R)
• M16: 2,670,472 km (0.106 R)
• M17: 3,127,343 km (0.093 R)
• M18: 3,218,000 km (0.105 R)
• M19: 3,355,779 km (0.082 R)
• M20: 3,627,599 km (0.114 R)
• M21: 3,955,368 km (0.069 R)
• M22: 4,024,033 km (0.077 R)
• M23: 4,414,184 km (0.114 R)
• M24: 4,577,695 km (0.098 R)
• M25: 4,795,509 km (0.098 R)
• M26: 4,900,377 km (0.031 R)
• M27: 4,963,657 km (0.054 R)
• M28: 5,273,624 km (0.049 R)
• M29: 6,206,516 km (0.059 R)
• M30: 6,738,935 km (0.108 R)
• M31: 6,844,701 km (0.063 R)
• M32: 7,117,867 km (0.113 R)
• M33: 8,095,638 km (0.117 R)
• M34: 8,321,382 km (0.044 R)
• M35: 8,561,935 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.8

Radius: 14.8

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.08 AU - 3.4 AU

Year: 3766 Days

Day: 10.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 64,952,096 km

• M1: 209,736 km (0.111 R)
• M2: 389,702 km (0.068 R)
• M3: 529,128 km (0.092 R)
• M4: 660,325 km (0.116 R)
• M5: 804,837 km (0.079 R)
• M6: 1,159,982 km (0.118 R)
• M7: 1,253,032 km (0.077 R)
• M8: 1,381,088 km (0.107 R)
• M9: 1,556,566 km (0.089 R)
• M10: 1,793,529 km (0.068 R)
• M11: 1,995,785 km (0.072 R)
• M12: 2,090,331 km (0.109 R)
• M13: 2,363,347 km (0.038 R)
• M14: 2,494,096 km (0.119 R)
• M15: 2,606,892 km (0.112 R)
• M16: 3,020,381 km (0.103 R)
• M17: 3,152,027 km (0.105 R)
• M18: 3,375,676 km (0.116 R)
• M19: 3,478,001 km (0.07 R)
• M20: 3,593,042 km (0.049 R)
• M21: 4,017,900 km (0.109 R)
• M22: 4,248,729 km (0.099 R)
• M23: 4,384,414 km (0.11 R)
• M24: 4,509,179 km (0.096 R)
• M25: 4,877,339 km (0.108 R)
• M26: 5,137,041 km (0.103 R)
• M27: 5,374,752 km (0.087 R)
• M28: 5,495,029 km (0.115 R)
• M29: 5,902,384 km (0.119 R)
• M30: 6,347,886 km (0.095 R)
• M31: 6,660,546 km (0.107 R)
• M32: 6,761,076 km (0.039 R)
• M33: 6,905,737 km (0.051 R)
• M34: 7,419,755 km (0.091 R)
• M35: 7,673,922 km (0.106 R)
• M36: 7,931,081 km (0.046 R)
• M37: 8,562,982 km (0.11 R)
• M38: 8,719,611 km (0.103 R)
• M39: 8,861,430 km (0.106 R)
• M40: 9,598,050 km (0.079 R)
• M41: 9,744,506 km (0.092 R)
• M42: 10,454,647 km (0.057 R)
• M43: 10,807,549 km (0.061 R)
• M44: 10,959,989 km (0.117 R)
• M45: 11,147,285 km (0.108 R)
• M46: 11,559,577 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645

Radius: 4.6

Gravity: 30.48 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.74 AU - 9.44 AU

Year: 16256 Days

Day: 24.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,952,096 km

• M1: 95,144 km (0.106 R)
• M2: 142,567 km (0.074 R)
• M3: 176,376 km (0.064 R)
• M4: 240,703 km (0.109 R)
• M5: 329,265 km (0.105 R)
• M6: 676,631 km (0.093 R)
• M7: 718,369 km (0.055 R)
• M8: 1,059,003 km (0.1 R)
• M9: 1,498,223 km (0.052 R)
• M10: 1,957,339 km (0.11 R)
• M11: 2,233,646 km (0.083 R)
• M12: 2,489,608 km (0.112 R)
• M13: 2,522,220 km (0.051 R)
• M14: 2,654,315 km (0.036 R)
• M15: 3,311,947 km (0.099 R)
• M16: 3,603,364 km (0.063 R)
• M17: 3,865,011 km (0.066 R)
• M18: 4,686,303 km (0.059 R)
• M19: 5,948,909 km (0.041 R)
• M20: 6,036,573 km (0.083 R)
• M21: 6,257,679 km (0.097 R)
• M22: 6,799,373 km (0.103 R)
• M23: 7,029,454 km (0.114 R)
• M24: 7,262,079 km (0.11 R)
• M25: 7,639,664 km (0.029 R)
• M26: 8,315,547 km (0.12 R)
• M27: 9,161,673 km (0.032 R)
• M28: 9,878,995 km (0.032 R)
• M29: 10,507,904 km (0.115 R)
• M30: 11,366,745 km (0.041 R)
• M31: 11,694,514 km (0.117 R)
• M32: 12,247,727 km (0.054 R)
• M33: 12,639,973 km (0.066 R)
• M34: 14,308,737 km (0.112 R)
• M35: 15,079,017 km (0.051 R)
• M36: 16,045,419 km (0.102 R)
• M37: 16,536,100 km (0.066 R)
• M38: 16,597,734 km (0.116 R)
• M39: 17,031,718 km (0.027 R)
• M40: 17,156,333 km (0.079 R)
• M41: 17,657,934 km (0.073 R)
• M42: 18,739,976 km (0.116 R)
• M43: 18,804,303 km (0.108 R)
• M44: 19,191,612 km (0.088 R)
• M45: 19,386,388 km (0.112 R)
• M46: 19,712,362 km (0.12 R)
• M47: 19,974,308 km (0.113 R)
• M48: 20,171,627 km (0.108 R)
• M49: 20,634,633 km (0.114 R)
• M50: 21,705,753 km (0.087 R)
• M51: 21,773,222 km (0.082 R)
• M52: 22,726,310 km (0.095 R)
• M53: 24,181,000 km (0.1 R)
• M54: 24,251,012 km (0.059 R)
• M55: 24,391,334 km (0.112 R)
• M56: 24,813,649 km (0.09 R)
• M57: 25,238,507 km (0.062 R)
• M58: 25,380,625 km (0.109 R)
• M59: 25,880,132 km (0.082 R)
• M60: 26,744,060 km (0.057 R)
• M61: 26,961,575 km (0.092 R)
• M62: 27,252,394 km (0.096 R)
• M63: 30,519,761 km (0.096 R)
• M64: 31,661,492 km (0.115 R)
• M65: 32,507,767 km (0.073 R)
• M66: 32,972,418 km (0.094 R)
• M67: 34,932,150 km (0.114 R)
• M68: 36,366,345 km (0.103 R)
• M69: 36,687,531 km (0.093 R)
• M70: 37,252,114 km (0.11 R)
• M71: 38,389,955 km (0.092 R)
• M72: 39,704,172 km (0.099 R)
• M73: 42,039,246 km (0.117 R)
• M74: 45,884,061 km (0.05 R)
• M75: 46,144,361 km (0.083 R)
• M76: 47,190,499 km (0.083 R)
• M77: 48,509,054 km (0.104 R)
• M78: 49,217,251 km (0.095 R)
• M79: 50,196,518 km (0.113 R)
• M80: 51,993,488 km (0.027 R)
• M81: 52,355,515 km (0.077 R)
• M82: 52,536,827 km (0.114 R)
• M83: 52,718,290 km (0.104 R)
• M84: 52,809,096 km (0.104 R)
• M85: 53,446,233 km (0.061 R)
• M86: 55,742,710 km (0.099 R)
• M87: 56,763,266 km (0.099 R)
• M88: 56,949,516 km (0.073 R)
• M89: 57,229,264 km (0.088 R)
• M90: 58,164,999 km (0.119 R)
• M91: 59,956,732 km (0.112 R)
• M92: 61,479,489 km (0.074 R)
• M93: 61,862,160 km (0.067 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 18,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit