🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.45 AU - 0.57 AU

Year: 235 Days

Day: 13.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,869,898 km

• M1: 420,520 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.1

Radius: 11.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.64 AU - 0.9 AU

Year: 436 Days

Day: 6.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,869,898 km

• M1: 144,362 km (0.074 R)
• M2: 242,797 km (0.055 R)
• M3: 328,068 km (0.063 R)
• M4: 401,221 km (0.116 R)
• M5: 512,822 km (0.111 R)
• M6: 637,287 km (0.11 R)
• M7: 770,429 km (0.119 R)
• M8: 861,833 km (0.112 R)
• M9: 1,004,849 km (0.044 R)
• M10: 1,112,709 km (0.093 R)
• M11: 1,248,993 km (0.117 R)
• M12: 1,344,286 km (0.065 R)
• M13: 1,438,533 km (0.046 R)
• M14: 1,531,433 km (0.1 R)
• M15: 1,653,206 km (0.116 R)
• M16: 1,762,712 km (0.094 R)
• M17: 1,846,487 km (0.095 R)
• M18: 1,968,409 km (0.031 R)
• M19: 2,093,323 km (0.027 R)
• M20: 2,264,014 km (0.11 R)
• M21: 2,408,376 km (0.082 R)
• M22: 2,492,899 km (0.029 R)
• M23: 2,674,212 km (0.107 R)
• M24: 2,864,650 km (0.086 R)
• M25: 2,963,983 km (0.083 R)
• M26: 3,069,300 km (0.041 R)
• M27: 3,185,537 km (0.039 R)
• M28: 3,313,294 km (0.061 R)
• M29: 3,417,713 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.4

Radius: 9.1

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.85 AU - 3.65 AU

Year: 3783 Days

Day: 13.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 48,869,898 km

• M1: 131,197 km (0.086 R)
• M2: 206,744 km (0.105 R)
• M3: 446,550 km (0.049 R)
• M4: 703,858 km (0.093 R)
• M5: 997,818 km (0.086 R)
• M6: 1,365,679 km (0.09 R)
• M7: 1,623,735 km (0.088 R)
• M8: 1,866,233 km (0.065 R)
• M9: 1,970,653 km (0.115 R)
• M10: 3,170,278 km (0.109 R)
• M11: 3,384,502 km (0.105 R)
• M12: 3,590,498 km (0.113 R)
• M13: 4,001,444 km (0.088 R)
• M14: 4,288,373 km (0.071 R)
• M15: 4,427,349 km (0.064 R)
• M16: 4,511,573 km (0.111 R)
• M17: 4,582,033 km (0.061 R)
• M18: 4,882,276 km (0.113 R)
• M19: 4,998,364 km (0.096 R)
• M20: 5,867,228 km (0.094 R)
• M21: 6,334,871 km (0.082 R)
• M22: 6,879,408 km (0.079 R)
• M23: 7,673,772 km (0.04 R)
• M24: 8,150,391 km (0.073 R)
• M25: 8,462,004 km (0.099 R)
• M26: 8,531,716 km (0.086 R)
• M27: 9,420,028 km (0.112 R)
• M28: 9,637,544 km (0.082 R)
• M29: 9,875,105 km (0.101 R)
• M30: 10,188,662 km (0.082 R)
• M31: 10,505,510 km (0.08 R)
• M32: 10,599,458 km (0.107 R)
• M33: 10,977,492 km (0.114 R)
• M34: 11,283,120 km (0.065 R)
• M35: 11,863,859 km (0.054 R)
• M36: 12,138,222 km (0.098 R)
• M37: 12,953,530 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.6

Radius: 14.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.07 AU - 6.07 AU

Year: 7371 Days

Day: 12.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,869,898 km

• M1: 249,978 km (0.08 R)
• M2: 363,224 km (0.03 R)
• M3: 515,664 km (0.064 R)
• M4: 876,045 km (0.073 R)
• M5: 1,397,992 km (0.082 R)
• M6: 1,528,142 km (0.088 R)
• M7: 1,632,412 km (0.105 R)
• M8: 1,817,016 km (0.076 R)
• M9: 1,912,010 km (0.094 R)
• M10: 2,395,511 km (0.115 R)
• M11: 2,518,031 km (0.053 R)
• M12: 2,917,009 km (0.079 R)
• M13: 3,029,357 km (0.088 R)
• M14: 3,181,648 km (0.109 R)
• M15: 3,714,366 km (0.063 R)
• M16: 3,857,082 km (0.067 R)
• M17: 4,275,208 km (0.095 R)
• M18: 4,403,563 km (0.093 R)
• M19: 5,042,047 km (0.078 R)
• M20: 5,337,951 km (0.078 R)
• M21: 5,499,667 km (0.117 R)
• M22: 5,946,815 km (0.077 R)
• M23: 6,090,429 km (0.089 R)
• M24: 6,553,135 km (0.114 R)
• M25: 6,652,019 km (0.052 R)
• M26: 7,077,924 km (0.079 R)
• M27: 7,982,542 km (0.113 R)
• M28: 8,408,298 km (0.072 R)
• M29: 8,759,853 km (0.075 R)
• M30: 9,060,993 km (0.096 R)
• M31: 9,199,072 km (0.034 R)
• M32: 10,127,776 km (0.077 R)
• M33: 10,821,910 km (0.11 R)
• M34: 11,771,557 km (0.033 R)
• M35: 12,164,850 km (0.113 R)
• M36: 12,347,958 km (0.113 R)
• M37: 12,470,479 km (0.119 R)
• M38: 12,655,082 km (0.107 R)
• M39: 12,778,650 km (0.119 R)
• M40: 13,465,454 km (0.079 R)
• M41: 13,781,554 km (0.048 R)
• M42: 13,972,441 km (0.049 R)
• M43: 14,615,114 km (0.114 R)
• M44: 14,972,802 km (0.087 R)
• M45: 15,169,074 km (0.059 R)
• M46: 15,366,095 km (0.115 R)
• M47: 15,729,767 km (0.107 R)
• M48: 15,962,691 km (0.081 R)
• M49: 16,196,812 km (0.031 R)
• M50: 16,431,980 km (0.115 R)
• M51: 16,735,963 km (0.117 R)
• M52: 17,007,932 km (0.107 R)
• M53: 17,936,186 km (0.081 R)
• M54: 18,075,163 km (0.068 R)
• M55: 18,669,665 km (0.108 R)
• M56: 19,341,658 km (0.094 R)
• M57: 20,527,820 km (0.095 R)
• M58: 21,147,903 km (0.075 R)
• M59: 21,368,410 km (0.098 R)
• M60: 22,594,066 km (0.069 R)
• M61: 22,744,112 km (0.078 R)
• M62: 23,613,874 km (0.1 R)
• M63: 24,186,834 km (0.054 R)
• M64: 24,455,961 km (0.119 R)
• M65: 24,725,835 km (0.082 R)
• M66: 25,737,416 km (0.096 R)
• M67: 25,894,195 km (0.096 R)
• M68: 26,090,766 km (0.039 R)
• M69: 26,248,293 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.5

Radius: 12

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.88 AU - 5.68 AU

Year: 7834 Days

Day: 13.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,869,898 km

• M1: 206,295 km (0.109 R)
• M2: 320,738 km (0.073 R)
• M3: 648,956 km (0.097 R)
• M4: 935,585 km (0.097 R)
• M5: 1,301,202 km (0.097 R)
• M6: 1,863,391 km (0.092 R)
• M7: 2,159,595 km (0.114 R)
• M8: 2,277,478 km (0.04 R)
• M9: 2,446,524 km (0.06 R)
• M10: 2,745,869 km (0.047 R)
• M11: 3,601,718 km (0.117 R)
• M12: 3,943,101 km (0.096 R)
• M13: 4,235,565 km (0.114 R)
• M14: 4,718,317 km (0.059 R)
• M15: 4,903,968 km (0.116 R)
• M16: 5,187,007 km (0.045 R)
• M17: 5,378,791 km (0.113 R)
• M18: 5,507,894 km (0.058 R)
• M19: 6,068,288 km (0.03 R)
• M20: 6,474,745 km (0.087 R)
• M21: 6,716,047 km (0.057 R)
• M22: 7,747,225 km (0.096 R)
• M23: 8,151,139 km (0.103 R)
• M24: 8,337,089 km (0.061 R)
• M25: 8,637,631 km (0.096 R)
• M26: 9,210,591 km (0.086 R)
• M27: 9,638,591 km (0.102 R)
• M28: 9,717,130 km (0.054 R)
• M29: 10,033,380 km (0.113 R)
• M30: 10,232,794 km (0.12 R)
• M31: 10,554,579 km (0.056 R)
• M32: 10,798,124 km (0.112 R)
• M33: 11,415,215 km (0.108 R)
• M34: 11,833,042 km (0.116 R)
• M35: 12,426,347 km (0.114 R)
• M36: 12,597,637 km (0.087 R)
• M37: 13,203,358 km (0.105 R)
• M38: 14,308,588 km (0.091 R)
• M39: 14,443,226 km (0.049 R)
• M40: 15,122,849 km (0.094 R)
• M41: 15,305,807 km (0.054 R)
• M42: 15,998,445 km (0.112 R)
• M43: 16,231,668 km (0.113 R)
• M44: 16,419,114 km (0.106 R)
• M45: 16,560,035 km (0.067 R)
• M46: 16,938,069 km (0.052 R)
• M47: 17,558,302 km (0.081 R)
• M48: 17,750,685 km (0.089 R)
• M49: 18,137,545 km (0.025 R)
• M50: 19,712,661 km (0.065 R)
• M51: 20,617,728 km (0.03 R)
• M52: 21,228,835 km (0.085 R)
• M53: 23,202,630 km (0.104 R)
• M54: 23,308,096 km (0.112 R)
• M55: 24,157,962 km (0.118 R)
• M56: 24,264,775 km (0.086 R)
• M57: 24,371,887 km (0.1 R)
• M58: 24,747,976 km (0.092 R)
• M59: 25,288,622 km (0.11 R)
• M60: 25,887,912 km (0.114 R)
• M61: 27,100,253 km (0.087 R)
• M62: 27,881,453 km (0.096 R)
• M63: 28,218,497 km (0.098 R)
• M64: 28,387,542 km (0.058 R)
• M65: 28,613,435 km (0.097 R)
• M66: 29,351,701 km (0.112 R)
• M67: 29,465,844 km (0.061 R)
• M68: 30,038,804 km (0.108 R)
• M69: 31,021,362 km (0.067 R)
• M70: 32,367,295 km (0.06 R)
• M71: 32,485,178 km (0.091 R)
• M72: 33,732,225 km (0.088 R)
• M73: 33,911,593 km (0.025 R)
• M74: 34,211,387 km (0.078 R)
• M75: 34,934,394 km (0.105 R)
• M76: 35,055,419 km (0.068 R)
• M77: 36,579,522 km (0.079 R)
• M78: 37,690,286 km (0.095 R)
• M79: 38,187,549 km (0.082 R)
• M80: 38,874,802 km (0.082 R)
• M81: 40,642,600 km (0.034 R)
• M82: 41,921,213 km (0.094 R)
• M83: 42,436,428 km (0.078 R)
• M84: 42,630,157 km (0.116 R)
• M85: 43,083,289 km (0.093 R)

Asteroid Belt

Center: 5.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.1

Radius: 5.1

Gravity: 26.65 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.62 AU - 7 AU

Year: 10234 Days

Day: 19.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,869,898 km

• M1: 144,212 km (0.074 R)
• M2: 201,508 km (0.12 R)
• M3: 233,672 km (0.066 R)
• M4: 279,898 km (0.102 R)
• M5: 329,863 km (0.063 R)
• M6: 468,541 km (0.115 R)
• M7: 576,700 km (0.067 R)
• M8: 658,979 km (0.09 R)
• M9: 727,644 km (0.063 R)
• M10: 798,703 km (0.09 R)
• M11: 928,853 km (0.119 R)
• M12: 1,251,685 km (0.115 R)
• M13: 1,359,246 km (0.113 R)
• M14: 1,469,949 km (0.09 R)
• M15: 1,537,866 km (0.12 R)
• M16: 1,630,018 km (0.091 R)
• M17: 1,723,966 km (0.086 R)
• M18: 2,092,276 km (0.116 R)
• M19: 2,404,038 km (0.094 R)
• M20: 2,786,111 km (0.043 R)
• M21: 3,304,916 km (0.116 R)
• M22: 4,010,121 km (0.106 R)
• M23: 4,073,700 km (0.12 R)
• M24: 4,201,606 km (0.119 R)
• M25: 4,963,059 km (0.055 R)
• M26: 5,237,721 km (0.102 R)
• M27: 5,623,534 km (0.117 R)
• M28: 5,837,758 km (0.058 R)
• M29: 6,496,587 km (0.101 R)
• M30: 7,063,563 km (0.063 R)
• M31: 7,178,753 km (0.044 R)
• M32: 8,003,037 km (0.108 R)
• M33: 8,487,435 km (0.067 R)
• M34: 8,651,095 km (0.113 R)
• M35: 9,064,584 km (0.097 R)
• M36: 9,147,910 km (0.104 R)
• M37: 10,039,812 km (0.116 R)
• M38: 10,082,896 km (0.072 R)
• M39: 12,503,240 km (0.092 R)
• M40: 12,782,839 km (0.047 R)
• M41: 13,633,752 km (0.096 R)
• M42: 14,551,684 km (0.083 R)
• M43: 14,796,576 km (0.063 R)
• M44: 15,092,181 km (0.046 R)
• M45: 17,630,707 km (0.098 R)
• M46: 17,891,606 km (0.101 R)
• M47: 18,206,659 km (0.1 R)
• M48: 18,311,976 km (0.063 R)
• M49: 18,576,316 km (0.079 R)
• M50: 18,735,488 km (0.112 R)
• M51: 19,055,328 km (0.061 R)
• M52: 19,108,734 km (0.103 R)
• M53: 22,069,575 km (0.107 R)
• M54: 22,238,172 km (0.061 R)
• M55: 22,576,712 km (0.116 R)
• M56: 23,087,739 km (0.106 R)
• M57: 24,352,888 km (0.066 R)
• M58: 24,701,750 km (0.085 R)
• M59: 25,404,561 km (0.081 R)
• M60: 26,471,044 km (0.091 R)
• M61: 27,612,625 km (0.088 R)
• M62: 28,098,070 km (0.075 R)
• M63: 28,341,765 km (0.112 R)
• M64: 29,323,875 km (0.109 R)
• M65: 29,385,659 km (0.066 R)
• M66: 29,943,360 km (0.107 R)
• M67: 30,067,826 km (0.112 R)
• M68: 30,442,120 km (0.062 R)
• M69: 30,567,183 km (0.108 R)
• M70: 30,629,865 km (0.117 R)
• M71: 31,384,586 km (0.095 R)
• M72: 31,764,116 km (0.109 R)
• M73: 33,169,139 km (0.089 R)
• M74: 33,620,476 km (0.109 R)
• M75: 33,879,280 km (0.111 R)
• M76: 35,051,978 km (0.114 R)
• M77: 35,445,869 km (0.119 R)
• M78: 35,907,229 km (0.108 R)
• M79: 38,378,735 km (0.111 R)
• M80: 38,446,204 km (0.086 R)
• M81: 39,942,482 km (0.1 R)
• M82: 40,491,207 km (0.087 R)
• M83: 42,851,263 km (0.12 R)
• M84: 43,131,908 km (0.086 R)
• M85: 43,906,526 km (0.117 R)
• M86: 44,189,416 km (0.091 R)
• M87: 45,684,347 km (0.083 R)
• M88: 46,906,712 km (0.097 R)
• M89: 47,703,171 km (0.105 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: 295 - 12,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit