🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.45 AU - 0.59 AU

Year: 238 Days

Day: 26.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,780,829 km

• M1: 242,199 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.4

Radius: 12.5

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.77 AU - 0.79 AU

Year: 438 Days

Day: 12.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 22,780,829 km

• M1: 156,928 km (0.111 R)
• M2: 237,711 km (0.098 R)
• M3: 335,099 km (0.105 R)
• M4: 423,811 km (0.11 R)
• M5: 506,838 km (0.114 R)
• M6: 593,455 km (0.116 R)
• M7: 701,614 km (0.113 R)
• M8: 784,641 km (0.082 R)
• M9: 923,019 km (0.107 R)
• M10: 1,047,335 km (0.112 R)
• M11: 1,139,786 km (0.092 R)
• M12: 1,240,166 km (0.101 R)
• M13: 1,348,774 km (0.107 R)
• M14: 1,481,468 km (0.057 R)
• M15: 1,613,413 km (0.051 R)
• M16: 1,727,407 km (0.093 R)
• M17: 1,923,679 km (0.066 R)
• M18: 2,092,126 km (0.119 R)
• M19: 2,223,174 km (0.072 R)
• M20: 2,314,129 km (0.049 R)
• M21: 2,512,496 km (0.115 R)
• M22: 2,601,208 km (0.08 R)
• M23: 2,781,623 km (0.065 R)
• M24: 2,880,058 km (0.078 R)
• M25: 2,973,108 km (0.054 R)
• M26: 3,203,040 km (0.078 R)
• M27: 3,453,168 km (0.075 R)
• M28: 3,580,625 km (0.118 R)
• M29: 3,760,292 km (0.084 R)
• M30: 3,869,499 km (0.109 R)
• M31: 4,009,522 km (0.102 R)
• M32: 4,113,642 km (0.089 R)
• M33: 4,226,439 km (0.049 R)
• M34: 4,501,101 km (0.117 R)
• M35: 4,648,455 km (0.096 R)
• M36: 4,734,623 km (0.1 R)
• M37: 4,852,805 km (0.097 R)
• M38: 4,940,170 km (0.117 R)
• M39: 5,052,219 km (0.085 R)
• M40: 5,254,176 km (0.12 R)
• M41: 5,434,292 km (0.116 R)
• M42: 5,750,093 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.7

Radius: 14.7

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.39 AU - 1.63 AU

Year: 1180 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 22,780,829 km

• M1: 185,651 km (0.12 R)
• M2: 313,408 km (0.107 R)
• M3: 499,208 km (0.11 R)
• M4: 602,131 km (0.114 R)
• M5: 751,580 km (0.07 R)
• M6: 895,044 km (0.038 R)
• M7: 1,092,513 km (0.045 R)
• M8: 1,289,683 km (0.087 R)
• M9: 1,532,780 km (0.118 R)
• M10: 1,651,710 km (0.106 R)
• M11: 1,756,129 km (0.099 R)
• M12: 1,862,942 km (0.114 R)
• M13: 1,981,274 km (0.079 R)
• M14: 2,074,174 km (0.106 R)
• M15: 2,401,345 km (0.114 R)
• M16: 2,500,828 km (0.119 R)
• M17: 2,611,829 km (0.069 R)
• M18: 2,703,982 km (0.092 R)
• M19: 2,902,348 km (0.083 R)
• M20: 3,225,480 km (0.103 R)
• M21: 3,335,883 km (0.107 R)
• M22: 3,469,923 km (0.078 R)
• M23: 3,617,426 km (0.087 R)
• M24: 3,778,543 km (0.04 R)
• M25: 3,930,385 km (0.037 R)
• M26: 4,240,352 km (0.101 R)
• M27: 4,484,196 km (0.107 R)
• M28: 4,595,497 km (0.097 R)
• M29: 4,795,659 km (0.117 R)
• M30: 4,947,800 km (0.057 R)
• M31: 5,062,841 km (0.075 R)
• M32: 6,139,197 km (0.099 R)
• M33: 6,263,214 km (0.116 R)
• M34: 6,457,691 km (0.03 R)
• M35: 6,640,051 km (0.096 R)
• M36: 6,767,359 km (0.108 R)
• M37: 7,024,368 km (0.103 R)
• M38: 7,226,624 km (0.103 R)
• M39: 7,548,409 km (0.103 R)
• M40: 7,755,602 km (0.08 R)
• M41: 8,039,838 km (0.111 R)
• M42: 8,160,564 km (0.107 R)
• M43: 8,419,069 km (0.098 R)
• M44: 8,804,283 km (0.102 R)
• M45: 8,975,573 km (0.112 R)
• M46: 9,069,521 km (0.115 R)
• M47: 9,211,040 km (0.107 R)
• M48: 9,369,165 km (0.118 R)
• M49: 9,464,459 km (0.041 R)
• M50: 9,640,087 km (0.1 R)
• M51: 10,108,179 km (0.051 R)
• M52: 10,271,240 km (0.104 R)
• M53: 10,567,145 km (0.11 R)
• M54: 10,982,877 km (0.025 R)
• M55: 11,201,141 km (0.086 R)
• M56: 11,471,763 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.2

Radius: 14.2

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.61 AU - 2.21 AU

Year: 1678 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 22,780,829 km

• M1: 190,288 km (0.097 R)
• M2: 355,445 km (0.089 R)
• M3: 529,726 km (0.037 R)
• M4: 726,597 km (0.11 R)
• M5: 1,270,385 km (0.076 R)
• M6: 1,486,105 km (0.088 R)
• M7: 1,581,100 km (0.08 R)
• M8: 1,750,445 km (0.098 R)
• M9: 1,842,148 km (0.101 R)
• M10: 2,098,110 km (0.105 R)
• M11: 2,195,947 km (0.1 R)
• M12: 2,376,213 km (0.086 R)
• M13: 2,499,182 km (0.052 R)
• M14: 2,783,717 km (0.092 R)
• M15: 2,902,797 km (0.088 R)
• M16: 3,001,532 km (0.115 R)
• M17: 3,247,770 km (0.043 R)
• M18: 3,350,394 km (0.104 R)
• M19: 3,512,408 km (0.098 R)
• M20: 4,050,811 km (0.119 R)
• M21: 4,589,812 km (0.092 R)
• M22: 4,848,317 km (0.107 R)
• M23: 4,940,021 km (0.104 R)
• M24: 5,151,702 km (0.092 R)
• M25: 5,352,911 km (0.087 R)
• M26: 5,461,220 km (0.104 R)
• M27: 5,639,092 km (0.047 R)
• M28: 6,127,230 km (0.071 R)
• M29: 6,269,198 km (0.063 R)
• M30: 6,498,681 km (0.108 R)
• M31: 6,804,310 km (0.117 R)
• M32: 6,936,704 km (0.11 R)
• M33: 7,159,305 km (0.107 R)
• M34: 7,249,064 km (0.114 R)
• M35: 7,414,519 km (0.092 R)
• M36: 7,520,435 km (0.042 R)
• M37: 7,718,502 km (0.091 R)
• M38: 7,949,332 km (0.04 R)
• M39: 8,073,348 km (0.053 R)
• M40: 8,276,353 km (0.057 R)
• M41: 8,370,599 km (0.075 R)
• M42: 8,481,002 km (0.08 R)
• M43: 8,575,997 km (0.103 R)
• M44: 8,719,162 km (0.091 R)
• M45: 8,831,211 km (0.12 R)
• M46: 9,267,438 km (0.051 R)
• M47: 9,414,493 km (0.072 R)
• M48: 9,710,847 km (0.114 R)
• M49: 10,161,286 km (0.09 R)
• M50: 10,397,501 km (0.105 R)
• M51: 10,721,081 km (0.106 R)
• M52: 11,065,306 km (0.059 R)
• M53: 11,853,088 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.5

Radius: 14.6

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.67 AU - 4.25 AU

Year: 4092 Days

Day: 7.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 22,780,829 km

• M1: 241,900 km (0.087 R)
• M2: 372,648 km (0.073 R)
• M3: 519,853 km (0.118 R)
• M4: 741,856 km (0.072 R)
• M5: 898,485 km (0.056 R)
• M6: 1,021,155 km (0.069 R)
• M7: 1,198,578 km (0.091 R)
• M8: 1,505,104 km (0.091 R)
• M9: 1,823,149 km (0.026 R)
• M10: 2,102,598 km (0.117 R)
• M11: 2,224,520 km (0.03 R)
• M12: 2,443,831 km (0.101 R)
• M13: 2,604,948 km (0.106 R)
• M14: 2,938,252 km (0.085 R)
• M15: 3,179,852 km (0.076 R)
• M16: 3,464,088 km (0.043 R)
• M17: 3,646,149 km (0.102 R)
• M18: 3,868,900 km (0.074 R)
• M19: 4,076,991 km (0.09 R)
• M20: 4,406,106 km (0.053 R)
• M21: 4,643,668 km (0.113 R)
• M22: 4,885,567 km (0.062 R)
• M23: 5,008,088 km (0.106 R)
• M24: 5,381,933 km (0.102 R)
• M25: 5,764,904 km (0.072 R)
• M26: 6,003,363 km (0.038 R)
• M27: 6,134,859 km (0.063 R)
• M28: 6,267,403 km (0.05 R)
• M29: 6,445,424 km (0.083 R)
• M30: 6,580,212 km (0.085 R)
• M31: 6,693,158 km (0.1 R)
• M32: 6,875,369 km (0.073 R)
• M33: 7,455,210 km (0.117 R)
• M34: 8,050,909 km (0.115 R)
• M35: 8,342,325 km (0.081 R)
• M36: 8,464,696 km (0.12 R)
• M37: 8,612,499 km (0.049 R)
• M38: 8,810,866 km (0.119 R)
• M39: 8,935,630 km (0.081 R)
• M40: 9,086,126 km (0.057 R)
• M41: 9,313,515 km (0.099 R)
• M42: 9,415,092 km (0.083 R)
• M43: 9,877,199 km (0.119 R)
• M44: 10,032,931 km (0.105 R)
• M45: 11,607,000 km (0.089 R)
• M46: 11,771,408 km (0.06 R)
• M47: 12,520,743 km (0.081 R)
• M48: 13,342,933 km (0.037 R)
• M49: 13,601,588 km (0.039 R)
• M50: 13,891,060 km (0.084 R)
• M51: 14,446,666 km (0.083 R)
• M52: 15,308,649 km (0.047 R)
• M53: 15,579,571 km (0.115 R)
• M54: 15,943,243 km (0.078 R)
• M55: 16,126,202 km (0.057 R)
• M56: 16,586,514 km (0.063 R)
• M57: 16,895,883 km (0.042 R)
• M58: 17,207,196 km (0.116 R)
• M59: 17,772,227 km (0.064 R)
• M60: 18,759,573 km (0.074 R)
• M61: 19,049,643 km (0.066 R)
• M62: 19,634,122 km (0.084 R)
• M63: 19,830,395 km (0.111 R)
• M64: 20,027,116 km (0.081 R)
• M65: 20,422,802 km (0.116 R)
• M66: 21,121,275 km (0.04 R)
• M67: 21,288,675 km (0.087 R)
• M68: 22,302,799 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.3

Radius: 10.1

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.43 AU - 4.39 AU

Year: 4916 Days

Day: 13.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 127.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 22,780,829 km

• M1: 136,134 km (0.076 R)
• M2: 341,831 km (0.06 R)
• M3: 483,800 km (0.068 R)
• M4: 647,908 km (0.115 R)
• M5: 1,126,771 km (0.065 R)
• M6: 1,299,706 km (0.09 R)
• M7: 1,415,495 km (0.112 R)
• M8: 1,481,468 km (0.048 R)
• M9: 1,561,951 km (0.108 R)
• M10: 1,769,892 km (0.08 R)
• M11: 1,855,762 km (0.096 R)
• M12: 2,061,459 km (0.063 R)
• M13: 2,167,224 km (0.074 R)
• M14: 2,290,194 km (0.083 R)
• M15: 2,608,239 km (0.103 R)
• M16: 2,873,027 km (0.114 R)
• M17: 3,682,052 km (0.092 R)
• M18: 3,811,006 km (0.093 R)
• M19: 4,226,589 km (0.079 R)
• M20: 4,323,079 km (0.093 R)
• M21: 4,716,522 km (0.095 R)
• M22: 5,286,639 km (0.057 R)
• M23: 5,474,534 km (0.09 R)
• M24: 6,358,358 km (0.06 R)
• M25: 7,355,727 km (0.094 R)
• M26: 7,518,789 km (0.12 R)
• M27: 7,754,106 km (0.118 R)
• M28: 8,596,342 km (0.037 R)
• M29: 9,492,733 km (0.047 R)
• M30: 9,849,374 km (0.11 R)
• M31: 10,106,832 km (0.055 R)
• M32: 10,549,642 km (0.094 R)
• M33: 10,972,256 km (0.104 R)
• M34: 11,319,622 km (0.112 R)
• M35: 11,833,940 km (0.105 R)
• M36: 12,245,483 km (0.115 R)
• M37: 12,411,387 km (0.068 R)
• M38: 12,857,339 km (0.102 R)
• M39: 12,941,562 km (0.106 R)
• M40: 13,223,704 km (0.085 R)
• M41: 13,365,523 km (0.099 R)
• M42: 14,139,991 km (0.098 R)
• M43: 14,226,907 km (0.091 R)
• M44: 14,518,025 km (0.055 R)
• M45: 15,224,874 km (0.06 R)
• M46: 15,373,575 km (0.12 R)
• M47: 15,852,438 km (0.1 R)
• M48: 16,124,107 km (0.084 R)
• M49: 16,458,159 km (0.051 R)
• M50: 16,580,082 km (0.07 R)
• M51: 17,163,962 km (0.108 R)
• M52: 17,349,613 km (0.109 R)
• M53: 18,605,038 km (0.088 R)
• M54: 19,019,424 km (0.046 R)
• M55: 19,954,561 km (0.095 R)
• M56: 20,019,636 km (0.038 R)
• M57: 20,542,480 km (0.066 R)
• M58: 20,970,779 km (0.046 R)
• M59: 21,335,349 km (0.113 R)
• M60: 22,070,922 km (0.111 R)
• M61: 22,746,805 km (0.115 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: 493 - 14,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit