🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.58 AU - 0.92 AU

Year: 274 Days

Day: 38.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.53 AU - 2.53 AU

Year: 1220 Days

Day: 29.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,292,578 km

• M1: 72,705 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.9

Radius: 11.6

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.78 AU - 3.88 AU

Year: 2563 Days

Day: 8.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 20,292,578 km

• M1: 183,856 km (0.086 R)
• M2: 297,849 km (0.081 R)
• M3: 385,514 km (0.101 R)
• M4: 535,261 km (0.102 R)
• M5: 816,206 km (0.107 R)
• M6: 996,621 km (0.103 R)
• M7: 1,603,240 km (0.067 R)
• M8: 1,846,935 km (0.109 R)
• M9: 2,030,492 km (0.105 R)
• M10: 2,175,901 km (0.116 R)
• M11: 2,279,872 km (0.111 R)
• M12: 2,385,488 km (0.05 R)
• M13: 2,586,098 km (0.075 R)
• M14: 2,712,509 km (0.088 R)
• M15: 2,824,707 km (0.111 R)
• M16: 2,938,551 km (0.12 R)
• M17: 3,153,972 km (0.03 R)
• M18: 3,530,659 km (0.112 R)
• M19: 3,671,281 km (0.067 R)
• M20: 3,760,142 km (0.069 R)
• M21: 4,233,769 km (0.026 R)
• M22: 4,364,518 km (0.087 R)
• M23: 4,496,762 km (0.12 R)
• M24: 4,572,908 km (0.028 R)
• M25: 4,745,843 km (0.062 R)
• M26: 4,842,782 km (0.083 R)
• M27: 4,999,411 km (0.047 R)
• M28: 5,137,789 km (0.095 R)
• M29: 5,237,571 km (0.113 R)
• M30: 5,745,605 km (0.118 R)
• M31: 6,612,974 km (0.095 R)
• M32: 7,430,676 km (0.088 R)
• M33: 7,679,906 km (0.097 R)
• M34: 7,978,204 km (0.052 R)
• M35: 8,163,556 km (0.097 R)
• M36: 8,280,242 km (0.078 R)
• M37: 8,609,657 km (0.056 R)
• M38: 9,087,921 km (0.084 R)
• M39: 9,403,423 km (0.06 R)
• M40: 9,525,644 km (0.095 R)
• M41: 9,623,930 km (0.057 R)
• M42: 9,871,066 km (0.099 R)
• M43: 9,995,382 km (0.108 R)
• M44: 10,095,164 km (0.081 R)
• M45: 10,371,471 km (0.064 R)
• M46: 10,931,565 km (0.099 R)
• M47: 11,189,472 km (0.081 R)
• M48: 11,371,084 km (0.047 R)
• M49: 11,449,323 km (0.095 R)
• M50: 12,347,808 km (0.089 R)
• M51: 12,670,341 km (0.04 R)
• M52: 13,104,773 km (0.088 R)
• M53: 13,351,311 km (0.109 R)
• M54: 13,904,524 km (0.09 R)
• M55: 14,976,542 km (0.089 R)
• M56: 15,320,617 km (0.113 R)
• M57: 15,406,935 km (0.053 R)
• M58: 15,812,495 km (0.069 R)
• M59: 16,016,546 km (0.078 R)
• M60: 16,221,496 km (0.064 R)
• M61: 16,338,930 km (0.098 R)
• M62: 16,841,429 km (0.073 R)
• M63: 17,079,738 km (0.079 R)
• M64: 17,469,291 km (0.048 R)
• M65: 17,801,099 km (0.098 R)
• M66: 17,983,010 km (0.118 R)
• M67: 18,655,453 km (0.119 R)
• M68: 18,932,807 km (0.092 R)
• M69: 20,119,268 km (0.081 R)
• M70: 20,625,956 km (0.109 R)
• M71: 20,817,142 km (0.104 R)
• M72: 20,912,885 km (0.117 R)
• M73: 21,201,160 km (0.043 R)
• M74: 21,329,664 km (0.1 R)
• M75: 21,652,197 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.7

Radius: 8.9

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.04 AU - 3.64 AU

Year: 2574 Days

Day: 9.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 20,292,578 km

• M1: 140,921 km (0.098 R)
• M2: 238,758 km (0.074 R)
• M3: 346,020 km (0.101 R)
• M4: 449,242 km (0.1 R)
• M5: 699,520 km (0.115 R)
• M6: 815,907 km (0.046 R)
• M7: 1,046,437 km (0.116 R)
• M8: 1,113,008 km (0.082 R)
• M9: 1,406,220 km (0.11 R)
• M10: 1,568,234 km (0.093 R)
• M11: 1,938,190 km (0.103 R)
• M12: 2,423,635 km (0.12 R)
• M13: 2,528,204 km (0.088 R)
• M14: 2,634,269 km (0.058 R)
• M15: 3,089,495 km (0.088 R)
• M16: 3,154,271 km (0.107 R)
• M17: 3,501,787 km (0.057 R)
• M18: 3,809,510 km (0.092 R)
• M19: 4,287,325 km (0.111 R)
• M20: 4,432,585 km (0.106 R)
• M21: 4,653,541 km (0.074 R)
• M22: 4,953,784 km (0.072 R)
• M23: 5,010,930 km (0.075 R)
• M24: 5,144,820 km (0.119 R)
• M25: 5,318,653 km (0.032 R)
• M26: 5,731,992 km (0.039 R)
• M27: 5,832,073 km (0.104 R)
• M28: 5,972,994 km (0.102 R)
• M29: 6,074,272 km (0.067 R)
• M30: 6,237,633 km (0.06 R)
• M31: 6,673,561 km (0.113 R)
• M32: 6,969,615 km (0.086 R)
• M33: 7,205,232 km (0.104 R)
• M34: 7,313,092 km (0.068 R)
• M35: 7,508,916 km (0.115 R)
• M36: 7,662,403 km (0.088 R)
• M37: 7,750,516 km (0.073 R)
• M38: 8,061,680 km (0.048 R)
• M39: 8,422,360 km (0.1 R)
• M40: 9,019,704 km (0.096 R)
• M41: 9,136,241 km (0.07 R)
• M42: 9,630,812 km (0.109 R)
• M43: 9,773,678 km (0.077 R)
• M44: 11,041,669 km (0.105 R)
• M45: 11,720,245 km (0.091 R)
• M46: 12,154,528 km (0.087 R)
• M47: 12,360,674 km (0.069 R)
• M48: 12,438,315 km (0.073 R)
• M49: 12,802,586 km (0.095 R)
• M50: 13,223,405 km (0.047 R)
• M51: 13,355,799 km (0.079 R)
• M52: 13,621,933 km (0.088 R)
• M53: 13,970,496 km (0.116 R)
• M54: 14,132,361 km (0.116 R)
• M55: 14,567,093 km (0.108 R)
• M56: 15,033,838 km (0.12 R)
• M57: 15,255,243 km (0.117 R)
• M58: 15,561,470 km (0.072 R)
• M59: 15,617,270 km (0.032 R)
• M60: 15,757,293 km (0.091 R)
• M61: 16,123,210 km (0.098 R)
• M62: 16,406,548 km (0.098 R)
• M63: 16,691,682 km (0.113 R)
• M64: 16,834,847 km (0.058 R)
• M65: 17,440,419 km (0.084 R)
• M66: 17,848,223 km (0.12 R)
• M67: 19,210,012 km (0.103 R)
• M68: 19,360,059 km (0.12 R)
• M69: 19,721,786 km (0.057 R)
• M70: 20,359,971 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144

Radius: 12.2

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.11 AU - 4.19 AU

Year: 3566 Days

Day: 5.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 20,292,578 km

• M1: 168,148 km (0.09 R)
• M2: 310,266 km (0.063 R)
• M3: 414,386 km (0.061 R)
• M4: 515,514 km (0.091 R)
• M5: 634,145 km (0.048 R)
• M6: 733,778 km (0.026 R)
• M7: 839,543 km (0.108 R)
• M8: 1,180,926 km (0.09 R)
• M9: 1,391,559 km (0.117 R)
• M10: 1,767,050 km (0.1 R)
• M11: 2,064,151 km (0.101 R)
• M12: 2,470,010 km (0.114 R)
• M13: 2,694,407 km (0.091 R)
• M14: 3,239,991 km (0.088 R)
• M15: 3,591,845 km (0.094 R)
• M16: 3,887,899 km (0.05 R)
• M17: 3,969,879 km (0.115 R)
• M18: 4,867,167 km (0.118 R)
• M19: 4,970,688 km (0.062 R)
• M20: 5,622,786 km (0.059 R)
• M21: 6,077,862 km (0.096 R)
• M22: 6,512,444 km (0.093 R)
• M23: 6,675,955 km (0.106 R)
• M24: 6,824,206 km (0.062 R)
• M25: 7,023,770 km (0.111 R)
• M26: 7,107,395 km (0.072 R)
• M27: 7,719,998 km (0.113 R)
• M28: 7,910,586 km (0.101 R)
• M29: 8,155,328 km (0.096 R)
• M30: 8,278,746 km (0.116 R)
• M31: 8,922,915 km (0.116 R)
• M32: 9,807,038 km (0.037 R)
• M33: 10,603,497 km (0.073 R)
• M34: 10,738,285 km (0.104 R)
• M35: 11,322,464 km (0.099 R)
• M36: 11,460,244 km (0.093 R)
• M37: 11,876,874 km (0.045 R)
• M38: 11,996,852 km (0.034 R)
• M39: 12,117,278 km (0.051 R)
• M40: 12,745,739 km (0.068 R)
• M41: 12,868,558 km (0.106 R)
• M42: 13,094,900 km (0.091 R)
• M43: 13,509,735 km (0.048 R)
• M44: 13,907,815 km (0.101 R)
• M45: 14,267,299 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.9

Radius: 10.8

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.48 AU - 6.5 AU

Year: 5425 Days

Day: 8.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 20,292,578 km

• M1: 233,522 km (0.074 R)
• M2: 316,549 km (0.076 R)
• M3: 391,049 km (0.108 R)
• M4: 1,021,305 km (0.112 R)
• M5: 1,118,094 km (0.103 R)
• M6: 1,192,744 km (0.098 R)
• M7: 1,360,742 km (0.114 R)
• M8: 1,648,868 km (0.077 R)
• M9: 1,749,397 km (0.108 R)
• M10: 1,896,602 km (0.098 R)
• M11: 2,094,221 km (0.053 R)
• M12: 2,460,735 km (0.074 R)
• M13: 2,693,809 km (0.051 R)
• M14: 3,547,115 km (0.071 R)
• M15: 3,792,007 km (0.088 R)
• M16: 3,868,451 km (0.079 R)
• M17: 3,945,494 km (0.08 R)
• M18: 4,398,177 km (0.11 R)
• M19: 4,519,052 km (0.047 R)
• M20: 5,076,753 km (0.108 R)
• M21: 5,203,612 km (0.118 R)
• M22: 5,353,061 km (0.06 R)
• M23: 5,503,855 km (0.094 R)
• M24: 5,677,987 km (0.119 R)
• M25: 6,009,496 km (0.087 R)
• M26: 6,143,835 km (0.051 R)
• M27: 7,088,695 km (0.101 R)
• M28: 7,541,827 km (0.073 R)
• M29: 7,614,232 km (0.096 R)
• M30: 8,476,365 km (0.049 R)
• M31: 8,627,309 km (0.099 R)
• M32: 8,906,309 km (0.026 R)
• M33: 9,447,106 km (0.092 R)
• M34: 9,813,770 km (0.098 R)
• M35: 9,998,822 km (0.095 R)
• M36: 10,078,409 km (0.038 R)
• M37: 10,669,021 km (0.076 R)
• M38: 10,941,289 km (0.116 R)
• M39: 11,023,418 km (0.109 R)
• M40: 11,381,556 km (0.105 R)
• M41: 11,464,732 km (0.09 R)
• M42: 12,393,436 km (0.103 R)
• M43: 12,765,934 km (0.12 R)
• M44: 12,939,169 km (0.083 R)
• M45: 13,142,173 km (0.065 R)
• M46: 13,669,057 km (0.106 R)
• M47: 14,143,282 km (0.103 R)
• M48: 14,622,893 km (0.026 R)
• M49: 14,864,643 km (0.059 R)
• M50: 14,955,748 km (0.115 R)
• M51: 15,352,332 km (0.093 R)
• M52: 15,845,107 km (0.119 R)
• M53: 16,280,587 km (0.11 R)
• M54: 16,657,125 km (0.082 R)
• M55: 16,909,646 km (0.095 R)
• M56: 18,029,535 km (0.11 R)
• M57: 18,386,476 km (0.095 R)
• M58: 18,647,524 km (0.075 R)
• M59: 19,272,544 km (0.088 R)
• M60: 19,537,781 km (0.087 R)
• M61: 21,120,078 km (0.111 R)
• M62: 21,188,294 km (0.053 R)
• M63: 22,394,502 km (0.099 R)
• M64: 23,128,878 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.2

Radius: 12.9

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.24 AU - 7.14 AU

Year: 6495 Days

Day: 9.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 20,292,578 km

• M1: 167,550 km (0.049 R)
• M2: 517,459 km (0.119 R)
• M3: 598,990 km (0.1 R)
• M4: 749,934 km (0.096 R)
• M5: 835,654 km (0.042 R)
• M6: 1,039,556 km (0.108 R)
• M7: 1,170,155 km (0.086 R)
• M8: 1,672,355 km (0.115 R)
• M9: 1,934,151 km (0.073 R)
• M10: 2,167,374 km (0.108 R)
• M11: 2,266,258 km (0.097 R)
• M12: 2,542,266 km (0.107 R)
• M13: 2,646,835 km (0.106 R)
• M14: 2,783,418 km (0.106 R)
• M15: 3,032,050 km (0.087 R)
• M16: 3,386,148 km (0.093 R)
• M17: 3,635,228 km (0.086 R)
• M18: 3,736,656 km (0.09 R)
• M19: 4,029,119 km (0.087 R)
• M20: 4,151,640 km (0.075 R)
• M21: 4,490,928 km (0.119 R)
• M22: 4,654,738 km (0.114 R)
• M23: 5,044,889 km (0.093 R)
• M24: 5,158,284 km (0.083 R)
• M25: 5,253,428 km (0.118 R)
• M26: 5,562,049 km (0.078 R)
• M27: 6,441,385 km (0.038 R)
• M28: 6,544,159 km (0.037 R)
• M29: 6,688,820 km (0.11 R)
• M30: 7,108,143 km (0.109 R)
• M31: 7,299,628 km (0.048 R)
• M32: 8,171,484 km (0.081 R)
• M33: 8,687,747 km (0.097 R)
• M34: 8,824,180 km (0.108 R)
• M35: 9,168,405 km (0.089 R)
• M36: 10,419,791 km (0.114 R)
• M37: 10,710,609 km (0.054 R)
• M38: 11,300,324 km (0.063 R)
• M39: 11,549,105 km (0.072 R)
• M40: 12,102,917 km (0.052 R)
• M41: 12,255,506 km (0.111 R)
• M42: 13,002,000 km (0.034 R)
• M43: 13,578,101 km (0.105 R)
• M44: 13,683,717 km (0.06 R)
• M45: 14,484,814 km (0.038 R)
• M46: 15,273,793 km (0.074 R)
• M47: 15,631,930 km (0.044 R)
• M48: 15,770,458 km (0.088 R)
• M49: 15,992,910 km (0.05 R)
• M50: 16,216,409 km (0.033 R)
• M51: 16,610,151 km (0.077 R)
• M52: 16,723,097 km (0.102 R)
• M53: 16,950,037 km (0.117 R)
• M54: 17,464,355 km (0.108 R)
• M55: 18,216,084 km (0.098 R)
• M56: 18,978,584 km (0.102 R)
• M57: 19,185,628 km (0.093 R)
• M58: 19,871,235 km (0.098 R)
• M59: 20,141,708 km (0.056 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 17,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit