🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.53 AU - 0.57 AU

Year: 263 Days

Day: 46.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.7

Radius: 12.9

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.81 AU - 1.15 AU

Year: 626 Days

Day: 6 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 45,343,373 km

• M1: 164,258 km (0.08 R)
• M2: 280,795 km (0.068 R)
• M3: 363,373 km (0.107 R)
• M4: 459,265 km (0.088 R)
• M5: 650,751 km (0.054 R)
• M6: 734,675 km (0.088 R)
• M7: 838,945 km (0.077 R)
• M8: 971,489 km (0.057 R)
• M9: 1,196,783 km (0.11 R)
• M10: 1,493,136 km (0.118 R)
• M11: 1,581,249 km (0.096 R)
• M12: 1,671,307 km (0.081 R)
• M13: 1,842,148 km (0.094 R)
• M14: 2,011,643 km (0.082 R)
• M15: 2,109,779 km (0.067 R)
• M16: 2,318,917 km (0.105 R)
• M17: 2,527,007 km (0.051 R)
• M18: 2,724,626 km (0.115 R)
• M19: 2,859,264 km (0.034 R)
• M20: 2,978,942 km (0.105 R)
• M21: 3,161,601 km (0.104 R)
• M22: 3,713,618 km (0.089 R)
• M23: 3,807,116 km (0.093 R)
• M24: 3,929,786 km (0.09 R)
• M25: 4,015,506 km (0.1 R)
• M26: 4,140,420 km (0.113 R)
• M27: 4,503,046 km (0.049 R)
• M28: 4,643,069 km (0.113 R)
• M29: 4,855,797 km (0.072 R)
• M30: 5,061,345 km (0.116 R)
• M31: 5,227,997 km (0.068 R)
• M32: 5,760,416 km (0.03 R)
• M33: 5,956,389 km (0.086 R)
• M34: 6,154,606 km (0.073 R)
• M35: 6,254,537 km (0.064 R)
• M36: 6,377,357 km (0.092 R)
• M37: 6,716,645 km (0.104 R)
• M38: 6,831,088 km (0.119 R)
• M39: 7,003,873 km (0.103 R)
• M40: 7,224,979 km (0.12 R)
• M41: 7,307,108 km (0.115 R)
• M42: 7,436,510 km (0.103 R)
• M43: 7,554,992 km (0.105 R)
• M44: 7,662,104 km (0.109 R)
• M45: 7,853,888 km (0.11 R)
• M46: 7,986,582 km (0.115 R)
• M47: 8,083,671 km (0.089 R)
• M48: 8,254,362 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.9

Radius: 14.7

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.56 AU - 1.58 AU

Year: 1270 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 45,343,373 km

• M1: 184,454 km (0.108 R)
• M2: 289,472 km (0.086 R)
• M3: 417,827 km (0.101 R)
• M4: 526,884 km (0.112 R)
• M5: 697,724 km (0.102 R)
• M6: 794,215 km (0.076 R)
• M7: 914,791 km (0.099 R)
• M8: 1,022,651 km (0.064 R)
• M9: 1,162,675 km (0.107 R)
• M10: 1,433,596 km (0.114 R)
• M11: 1,631,365 km (0.102 R)
• M12: 1,805,945 km (0.111 R)
• M13: 1,945,371 km (0.082 R)
• M14: 2,037,673 km (0.066 R)
• M15: 2,139,998 km (0.097 R)
• M16: 2,341,356 km (0.1 R)
• M17: 2,494,395 km (0.089 R)
• M18: 2,697,399 km (0.073 R)
• M19: 2,791,646 km (0.099 R)
• M20: 2,915,662 km (0.084 R)
• M21: 3,032,050 km (0.071 R)
• M22: 3,179,553 km (0.115 R)
• M23: 3,431,027 km (0.11 R)
• M24: 3,668,289 km (0.088 R)
• M25: 4,137,428 km (0.101 R)
• M26: 4,345,968 km (0.115 R)
• M27: 4,637,235 km (0.057 R)
• M28: 5,027,685 km (0.083 R)
• M29: 5,191,645 km (0.116 R)
• M30: 5,309,976 km (0.088 R)
• M31: 5,476,928 km (0.105 R)
• M32: 5,645,824 km (0.111 R)
• M33: 5,743,062 km (0.076 R)
• M34: 6,001,119 km (0.063 R)
• M35: 6,162,684 km (0.105 R)
• M36: 6,351,178 km (0.085 R)
• M37: 6,452,306 km (0.043 R)
• M38: 6,669,372 km (0.116 R)
• M39: 6,772,296 km (0.098 R)
• M40: 6,940,743 km (0.116 R)
• M41: 7,071,342 km (0.084 R)
• M42: 7,281,976 km (0.12 R)
• M43: 7,601,666 km (0.116 R)
• M44: 7,722,840 km (0.105 R)
• M45: 7,817,536 km (0.107 R)
• M46: 8,035,350 km (0.076 R)
• M47: 8,269,172 km (0.116 R)
• M48: 8,561,037 km (0.093 R)
• M49: 8,687,148 km (0.06 R)
• M50: 8,785,584 km (0.051 R)
• M51: 8,998,013 km (0.112 R)
• M52: 9,572,768 km (0.068 R)
• M53: 9,674,644 km (0.067 R)
• M54: 9,967,557 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.8

Radius: 13.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.61 AU - 2.57 AU

Year: 1951 Days

Day: 10.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 45,343,373 km

• M1: 182,360 km (0.113 R)
• M2: 273,764 km (0.056 R)
• M3: 367,861 km (0.103 R)
• M4: 463,454 km (0.083 R)
• M5: 694,433 km (0.112 R)
• M6: 821,891 km (0.065 R)
• M7: 921,523 km (0.109 R)
• M8: 1,056,311 km (0.101 R)
• M9: 1,255,276 km (0.095 R)
• M10: 1,338,602 km (0.106 R)
• M11: 1,458,579 km (0.07 R)
• M12: 1,564,345 km (0.117 R)
• M13: 1,700,629 km (0.103 R)
• M14: 1,812,528 km (0.094 R)
• M15: 2,063,852 km (0.098 R)
• M16: 2,337,168 km (0.086 R)
• M17: 2,441,437 km (0.106 R)
• M18: 2,526,110 km (0.118 R)
• M19: 2,633,222 km (0.064 R)
• M20: 2,885,743 km (0.042 R)
• M21: 3,180,900 km (0.048 R)
• M22: 3,355,630 km (0.081 R)
• M23: 3,666,345 km (0.109 R)
• M24: 4,036,450 km (0.062 R)
• M25: 4,226,140 km (0.116 R)
• M26: 4,483,747 km (0.051 R)
• M27: 4,575,152 km (0.115 R)
• M28: 4,773,219 km (0.11 R)
• M29: 4,933,588 km (0.098 R)
• M30: 5,177,732 km (0.105 R)
• M31: 5,453,590 km (0.074 R)
• M32: 5,635,651 km (0.09 R)
• M33: 5,734,535 km (0.06 R)
• M34: 6,063,351 km (0.072 R)
• M35: 6,179,140 km (0.109 R)
• M36: 6,398,451 km (0.085 R)
• M37: 6,694,804 km (0.096 R)
• M38: 6,920,098 km (0.077 R)
• M39: 7,086,900 km (0.103 R)
• M40: 7,642,207 km (0.103 R)
• M41: 8,083,820 km (0.094 R)
• M42: 8,485,341 km (0.108 R)
• M43: 8,663,961 km (0.098 R)
• M44: 9,025,240 km (0.096 R)
• M45: 9,174,389 km (0.104 R)
• M46: 9,424,965 km (0.072 R)
• M47: 9,898,592 km (0.1 R)
• M48: 10,571,483 km (0.116 R)
• M49: 10,728,860 km (0.113 R)
• M50: 10,904,638 km (0.066 R)
• M51: 11,223,431 km (0.087 R)
• M52: 11,312,591 km (0.027 R)
• M53: 11,491,510 km (0.066 R)
• M54: 11,653,375 km (0.101 R)
• M55: 11,761,684 km (0.119 R)
• M56: 12,015,701 km (0.062 R)
• M57: 12,180,109 km (0.04 R)
• M58: 12,271,663 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.2

Radius: 14.6

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.45 AU - 6.51 AU

Year: 8283 Days

Day: 14.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,343,373 km

• M1: 197,469 km (0.063 R)
• M2: 309,368 km (0.094 R)
• M3: 529,427 km (0.09 R)
• M4: 947,254 km (0.108 R)
• M5: 1,441,824 km (0.099 R)
• M6: 1,652,757 km (0.1 R)
• M7: 1,806,843 km (0.096 R)
• M8: 2,274,037 km (0.065 R)
• M9: 2,396,857 km (0.117 R)
• M10: 2,752,900 km (0.089 R)
• M11: 2,964,282 km (0.059 R)
• M12: 3,573,145 km (0.104 R)
• M13: 4,465,796 km (0.101 R)
• M14: 4,589,962 km (0.104 R)
• M15: 4,841,735 km (0.052 R)
• M16: 5,392,255 km (0.115 R)
• M17: 5,658,240 km (0.095 R)
• M18: 6,203,375 km (0.045 R)
• M19: 6,447,369 km (0.071 R)
• M20: 6,588,141 km (0.119 R)
• M21: 6,944,632 km (0.096 R)
• M22: 7,863,612 km (0.051 R)
• M23: 8,395,133 km (0.095 R)
• M24: 8,742,948 km (0.087 R)
• M25: 9,532,825 km (0.067 R)
• M26: 10,099,502 km (0.042 R)
• M27: 10,594,072 km (0.078 R)
• M28: 11,096,422 km (0.101 R)
• M29: 11,223,281 km (0.082 R)
• M30: 11,393,224 km (0.086 R)
• M31: 12,211,674 km (0.086 R)
• M32: 12,430,386 km (0.088 R)
• M33: 13,049,273 km (0.055 R)
• M34: 13,228,042 km (0.116 R)
• M35: 13,951,049 km (0.054 R)
• M36: 14,179,634 km (0.068 R)
• M37: 14,271,487 km (0.066 R)
• M38: 14,733,445 km (0.113 R)
• M39: 15,767,017 km (0.073 R)
• M40: 16,244,534 km (0.079 R)
• M41: 16,436,916 km (0.108 R)
• M42: 16,533,407 km (0.087 R)
• M43: 17,262,996 km (0.052 R)
• M44: 17,656,438 km (0.056 R)
• M45: 19,107,388 km (0.056 R)
• M46: 19,463,281 km (0.104 R)
• M47: 21,066,073 km (0.116 R)
• M48: 21,592,059 km (0.094 R)
• M49: 21,697,825 km (0.117 R)
• M50: 23,034,033 km (0.059 R)
• M51: 23,412,815 km (0.073 R)
• M52: 24,782,982 km (0.091 R)
• M53: 24,893,684 km (0.076 R)
• M54: 25,171,338 km (0.062 R)
• M55: 26,801,356 km (0.092 R)
• M56: 27,085,891 km (0.076 R)
• M57: 28,755,703 km (0.066 R)
• M58: 29,691,138 km (0.097 R)
• M59: 30,815,067 km (0.108 R)
• M60: 31,232,744 km (0.071 R)
• M61: 31,952,908 km (0.075 R)
• M62: 33,532,213 km (0.115 R)
• M63: 34,454,933 km (0.112 R)
• M64: 35,261,265 km (0.083 R)
• M65: 36,514,147 km (0.067 R)
• M66: 36,956,060 km (0.088 R)
• M67: 38,036,605 km (0.107 R)
• M68: 38,420,473 km (0.107 R)
• M69: 39,127,622 km (0.087 R)
• M70: 39,579,857 km (0.035 R)
• M71: 39,839,110 km (0.071 R)
• M72: 40,294,037 km (0.047 R)
• M73: 41,143,454 km (0.116 R)
• M74: 42,462,009 km (0.104 R)
• M75: 43,193,094 km (0.106 R)
• M76: 43,727,308 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 13,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit