🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.5 AU - 0.52 AU

Year: 235 Days

Day: 44.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,383,687 km

• M1: 122,072 km (0.095 R)
• M2: 688,898 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.5

Radius: 10.9

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.88 AU - 1.2 AU

Year: 685 Days

Day: 9.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 87,383,687 km

• M1: 140,024 km (0.119 R)
• M2: 209,886 km (0.096 R)
• M3: 284,236 km (0.071 R)
• M4: 370,404 km (0.045 R)
• M5: 448,943 km (0.12 R)
• M6: 530,474 km (0.092 R)
• M7: 627,114 km (0.049 R)
• M8: 745,147 km (0.115 R)
• M9: 918,830 km (0.034 R)
• M10: 1,106,276 km (0.085 R)
• M11: 1,234,631 km (0.057 R)
• M12: 1,312,871 km (0.112 R)
• M13: 1,386,772 km (0.119 R)
• M14: 1,468,303 km (0.085 R)
• M15: 1,545,196 km (0.051 R)
• M16: 1,859,801 km (0.051 R)
• M17: 2,035,578 km (0.117 R)
• M18: 2,158,248 km (0.108 R)
• M19: 2,403,739 km (0.061 R)
• M20: 2,472,254 km (0.081 R)
• M21: 2,626,939 km (0.088 R)
• M22: 2,721,335 km (0.089 R)
• M23: 2,889,333 km (0.06 R)
• M24: 2,970,565 km (0.112 R)
• M25: 3,085,606 km (0.065 R)
• M26: 3,202,142 km (0.11 R)
• M27: 3,294,744 km (0.051 R)
• M28: 3,371,338 km (0.116 R)
• M29: 3,482,788 km (0.07 R)
• M30: 3,613,088 km (0.108 R)
• M31: 3,718,405 km (0.066 R)
• M32: 3,887,450 km (0.072 R)
• M33: 4,113,642 km (0.063 R)
• M34: 4,269,972 km (0.037 R)
• M35: 4,560,192 km (0.087 R)
• M36: 4,741,355 km (0.078 R)
• M37: 4,963,807 km (0.088 R)
• M38: 5,110,712 km (0.095 R)
• M39: 5,249,240 km (0.095 R)
• M40: 5,368,918 km (0.11 R)
• M41: 5,560,254 km (0.119 R)
• M42: 5,692,498 km (0.077 R)
• M43: 5,846,434 km (0.106 R)
• M44: 6,263,663 km (0.055 R)
• M45: 6,369,578 km (0.105 R)
• M46: 6,540,120 km (0.099 R)
• M47: 6,658,302 km (0.065 R)
• M48: 6,820,616 km (0.081 R)
• M49: 6,951,364 km (0.094 R)
• M50: 7,182,343 km (0.073 R)
• M51: 7,516,545 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.4

Radius: 10.4

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.44 AU - 1.64 AU

Year: 1234 Days

Day: 12.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 87,383,687 km

• M1: 140,323 km (0.036 R)
• M2: 237,561 km (0.11 R)
• M3: 322,683 km (0.081 R)
• M4: 390,600 km (0.09 R)
• M5: 460,761 km (0.108 R)
• M6: 626,366 km (0.076 R)
• M7: 743,352 km (0.06 R)
• M8: 818,600 km (0.056 R)
• M9: 885,171 km (0.114 R)
• M10: 988,992 km (0.104 R)
• M11: 1,097,151 km (0.082 R)
• M12: 1,165,218 km (0.069 R)
• M13: 1,280,109 km (0.069 R)
• M14: 1,425,668 km (0.073 R)
• M15: 1,605,185 km (0.117 R)
• M16: 1,712,148 km (0.087 R)
• M17: 1,799,662 km (0.085 R)
• M18: 2,001,769 km (0.058 R)
• M19: 2,086,442 km (0.086 R)
• M20: 2,275,234 km (0.114 R)
• M21: 2,436,949 km (0.039 R)
• M22: 2,544,211 km (0.096 R)
• M23: 2,814,834 km (0.11 R)
• M24: 2,944,984 km (0.083 R)
• M25: 3,086,054 km (0.113 R)
• M26: 3,193,316 km (0.091 R)
• M27: 3,365,802 km (0.083 R)
• M28: 3,485,630 km (0.08 R)
• M29: 3,616,229 km (0.092 R)
• M30: 3,710,476 km (0.108 R)
• M31: 3,853,492 km (0.089 R)
• M32: 4,017,900 km (0.118 R)
• M33: 4,145,207 km (0.112 R)
• M34: 4,293,758 km (0.032 R)
• M35: 4,383,666 km (0.119 R)
• M36: 4,637,085 km (0.086 R)
• M37: 4,719,065 km (0.111 R)
• M38: 4,843,081 km (0.095 R)
• M39: 5,083,934 km (0.1 R)
• M40: 5,490,541 km (0.079 R)
• M41: 5,599,299 km (0.102 R)
• M42: 5,675,743 km (0.096 R)
• M43: 6,119,899 km (0.062 R)
• M44: 6,210,107 km (0.096 R)
• M45: 6,300,763 km (0.111 R)
• M46: 6,369,129 km (0.109 R)
• M47: 6,460,534 km (0.069 R)
• M48: 7,100,962 km (0.119 R)
• M49: 7,267,165 km (0.075 R)
• M50: 7,374,726 km (0.111 R)
• M51: 7,652,081 km (0.107 R)
• M52: 7,724,935 km (0.096 R)
• M53: 7,969,677 km (0.083 R)
• M54: 8,142,612 km (0.116 R)
• M55: 8,379,126 km (0.1 R)
• M56: 8,492,073 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.1

Radius: 13.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.64 AU - 2.22 AU

Year: 1731 Days

Day: 9.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 87,383,687 km

• M1: 184,155 km (0.077 R)
• M2: 509,530 km (0.086 R)
• M3: 740,958 km (0.12 R)
• M4: 1,062,294 km (0.071 R)
• M5: 1,155,344 km (0.074 R)
• M6: 1,262,905 km (0.098 R)
• M7: 1,392,008 km (0.05 R)
• M8: 1,663,977 km (0.102 R)
• M9: 1,906,326 km (0.106 R)
• M10: 2,001,171 km (0.059 R)
• M11: 2,302,610 km (0.097 R)
• M12: 2,440,689 km (0.078 R)
• M13: 2,656,858 km (0.118 R)
• M14: 2,786,560 km (0.099 R)
• M15: 3,108,195 km (0.094 R)
• M16: 3,643,007 km (0.089 R)
• M17: 3,753,560 km (0.066 R)
• M18: 3,865,160 km (0.101 R)
• M19: 4,144,759 km (0.071 R)
• M20: 4,367,809 km (0.105 R)
• M21: 4,650,100 km (0.12 R)
• M22: 4,816,752 km (0.118 R)
• M23: 5,261,357 km (0.089 R)
• M24: 5,522,854 km (0.079 R)
• M25: 5,858,253 km (0.095 R)
• M26: 6,435,551 km (0.049 R)
• M27: 7,158,707 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.1

Radius: 12.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.63 AU - 2.27 AU

Year: 1758 Days

Day: 13.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 87,383,687 km

• M1: 155,731 km (0.119 R)
• M2: 242,498 km (0.105 R)
• M3: 477,816 km (0.05 R)
• M4: 572,661 km (0.073 R)
• M5: 745,895 km (0.047 R)
• M6: 1,018,612 km (0.08 R)
• M7: 1,134,401 km (0.073 R)
• M8: 1,302,997 km (0.076 R)
• M9: 1,386,922 km (0.081 R)
• M10: 1,509,293 km (0.091 R)
• M11: 1,628,074 km (0.042 R)
• M12: 1,749,996 km (0.099 R)
• M13: 1,898,846 km (0.076 R)
• M14: 1,987,109 km (0.066 R)
• M15: 2,126,235 km (0.089 R)
• M16: 2,449,366 km (0.114 R)
• M17: 2,834,132 km (0.113 R)
• M18: 2,973,108 km (0.094 R)
• M19: 3,209,622 km (0.109 R)
• M20: 3,600,970 km (0.059 R)
• M21: 3,691,178 km (0.109 R)
• M22: 3,956,265 km (0.083 R)
• M23: 4,070,259 km (0.096 R)
• M24: 4,429,593 km (0.074 R)
• M25: 4,569,766 km (0.102 R)
• M26: 4,887,811 km (0.102 R)
• M27: 5,100,240 km (0.09 R)
• M28: 5,213,187 km (0.085 R)
• M29: 5,441,772 km (0.036 R)
• M30: 5,944,421 km (0.056 R)
• M31: 6,075,319 km (0.055 R)
• M32: 6,231,499 km (0.117 R)
• M33: 6,498,681 km (0.051 R)
• M34: 6,732,503 km (0.064 R)
• M35: 6,894,068 km (0.05 R)
• M36: 7,437,857 km (0.066 R)
• M37: 8,008,572 km (0.116 R)
• M38: 8,206,490 km (0.12 R)
• M39: 8,701,360 km (0.034 R)
• M40: 8,796,056 km (0.088 R)
• M41: 9,014,020 km (0.082 R)
• M42: 9,109,912 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.8

Radius: 5.1

Gravity: 32.6 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.94 AU - 11.16 AU

Year: 22126 Days

Day: 16.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,383,687 km

• M1: 223,798 km (0.101 R)
• M2: 429,495 km (0.073 R)
• M3: 494,720 km (0.063 R)
• M4: 540,048 km (0.112 R)
• M5: 788,381 km (0.112 R)
• M6: 869,313 km (0.096 R)
• M7: 1,010,534 km (0.049 R)
• M8: 1,646,025 km (0.118 R)
• M9: 1,785,750 km (0.105 R)
• M10: 1,893,011 km (0.118 R)
• M11: 1,929,214 km (0.07 R)
• M12: 2,189,215 km (0.076 R)
• M13: 2,539,873 km (0.093 R)
• M14: 2,579,965 km (0.112 R)
• M15: 2,660,748 km (0.041 R)
• M16: 2,908,033 km (0.109 R)
• M17: 4,109,154 km (0.069 R)
• M18: 4,156,278 km (0.047 R)
• M19: 5,187,157 km (0.086 R)
• M20: 5,756,975 km (0.091 R)
• M21: 6,183,927 km (0.07 R)
• M22: 7,815,142 km (0.114 R)
• M23: 7,932,277 km (0.083 R)
• M24: 9,012,524 km (0.087 R)
• M25: 9,135,493 km (0.114 R)
• M26: 9,197,127 km (0.114 R)
• M27: 9,507,393 km (0.117 R)
• M28: 9,821,100 km (0.08 R)
• M29: 10,074,519 km (0.112 R)
• M30: 10,458,686 km (0.105 R)
• M31: 12,178,314 km (0.054 R)
• M32: 12,246,082 km (0.039 R)
• M33: 13,489,090 km (0.084 R)
• M34: 13,629,712 km (0.1 R)
• M35: 13,770,783 km (0.073 R)
• M36: 14,196,988 km (0.065 R)
• M37: 15,281,123 km (0.095 R)
• M38: 15,648,386 km (0.035 R)
• M39: 16,994,468 km (0.072 R)
• M40: 18,144,127 km (0.078 R)
• M41: 19,795,688 km (0.055 R)
• M42: 21,494,521 km (0.118 R)
• M43: 21,823,337 km (0.066 R)
• M44: 22,153,949 km (0.118 R)
• M45: 23,746,418 km (0.11 R)
• M46: 25,548,923 km (0.088 R)
• M47: 25,984,552 km (0.069 R)
• M48: 26,159,581 km (0.118 R)
• M49: 26,247,246 km (0.082 R)
• M50: 28,019,980 km (0.091 R)
• M51: 29,465,844 km (0.093 R)
• M52: 30,473,834 km (0.058 R)
• M53: 30,843,191 km (0.098 R)
• M54: 32,712,118 km (0.057 R)
• M55: 36,754,402 km (0.104 R)
• M56: 38,335,202 km (0.115 R)
• M57: 40,038,973 km (0.074 R)
• M58: 40,241,079 km (0.119 R)
• M59: 41,460,601 km (0.119 R)
• M60: 44,457,346 km (0.099 R)
• M61: 45,823,324 km (0.043 R)
• M62: 46,140,471 km (0.094 R)
• M63: 47,309,728 km (0.076 R)
• M64: 47,523,204 km (0.043 R)
• M65: 48,058,765 km (0.114 R)
• M66: 48,596,120 km (0.037 R)
• M67: 50,765,888 km (0.025 R)
• M68: 52,303,305 km (0.106 R)
• M69: 52,524,261 km (0.088 R)
• M70: 54,526,180 km (0.042 R)
• M71: 54,862,177 km (0.111 R)
• M72: 55,311,419 km (0.049 R)
• M73: 55,761,709 km (0.103 R)
• M74: 57,233,901 km (0.1 R)
• M75: 58,718,810 km (0.039 R)
• M76: 59,869,666 km (0.085 R)
• M77: 60,100,795 km (0.095 R)
• M78: 60,563,800 km (0.059 R)
• M79: 62,193,520 km (0.072 R)
• M80: 64,428,512 km (0.102 R)
• M81: 64,902,288 km (0.064 R)
• M82: 65,377,411 km (0.11 R)
• M83: 66,450,327 km (0.107 R)
• M84: 68,251,485 km (0.095 R)
• M85: 70,922,256 km (0.045 R)
• M86: 72,393,402 km (0.091 R)
• M87: 73,009,296 km (0.111 R)
• M88: 73,379,700 km (0.102 R)
• M89: 74,867,451 km (0.112 R)
• M90: 76,615,652 km (0.104 R)
• M91: 77,746,761 km (0.081 R)
• M92: 78,503,727 km (0.045 R)
• M93: 81,684,477 km (0.075 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: 509 - 16,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit