🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.41 AU - 0.65 AU

Year: 146 Days

Day: 45.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,726,209 km

• M1: 292,763 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.97 AU - 2.15 AU

Year: 1120 Days

Day: 14.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.54 AU - 4.78 AU

Year: 3214 Days

Day: 46.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,726,209 km

• M1: 1,186,311 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.6

Radius: 9.6

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.04 AU - 4.56 AU

Year: 3377 Days

Day: 13.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 57,726,209 km

• M1: 167,849 km (0.098 R)
• M2: 269,575 km (0.059 R)
• M3: 363,373 km (0.088 R)
• M4: 489,185 km (0.042 R)
• M5: 661,372 km (0.095 R)
• M6: 787,782 km (0.099 R)
• M7: 899,682 km (0.052 R)
• M8: 1,140,085 km (0.099 R)
• M9: 1,320,650 km (0.09 R)
• M10: 1,455,587 km (0.12 R)
• M11: 1,681,181 km (0.113 R)
• M12: 1,842,896 km (0.103 R)
• M13: 2,181,885 km (0.099 R)
• M14: 2,391,472 km (0.054 R)
• M15: 2,590,886 km (0.112 R)
• M16: 2,692,762 km (0.104 R)
• M17: 3,167,286 km (0.09 R)
• M18: 3,423,846 km (0.082 R)
• M19: 3,573,444 km (0.092 R)
• M20: 3,668,140 km (0.114 R)
• M21: 3,840,477 km (0.07 R)
• M22: 3,957,013 km (0.103 R)
• M23: 4,055,000 km (0.101 R)
• M24: 4,293,459 km (0.109 R)
• M25: 4,434,679 km (0.115 R)
• M26: 5,142,726 km (0.104 R)
• M27: 6,020,267 km (0.114 R)
• M28: 6,201,430 km (0.092 R)
• M29: 6,292,685 km (0.118 R)
• M30: 7,157,660 km (0.074 R)
• M31: 7,861,518 km (0.074 R)
• M32: 8,284,431 km (0.033 R)
• M33: 8,385,110 km (0.056 R)
• M34: 8,689,243 km (0.105 R)
• M35: 8,817,149 km (0.07 R)
• M36: 8,894,192 km (0.111 R)
• M37: 9,074,756 km (0.085 R)
• M38: 9,439,476 km (0.05 R)
• M39: 9,915,646 km (0.044 R)
• M40: 10,291,286 km (0.068 R)
• M41: 11,446,331 km (0.074 R)
• M42: 11,586,654 km (0.076 R)
• M43: 11,812,098 km (0.104 R)
• M44: 11,953,917 km (0.104 R)
• M45: 12,526,428 km (0.057 R)
• M46: 13,343,083 km (0.059 R)
• M47: 13,549,977 km (0.103 R)
• M48: 13,936,837 km (0.072 R)
• M49: 14,660,891 km (0.102 R)
• M50: 15,088,890 km (0.117 R)
• M51: 15,489,962 km (0.102 R)
• M52: 15,583,012 km (0.118 R)
• M53: 15,894,624 km (0.099 R)
• M54: 16,113,935 km (0.085 R)
• M55: 16,271,162 km (0.104 R)
• M56: 16,841,579 km (0.069 R)
• M57: 17,001,200 km (0.079 R)
• M58: 17,193,433 km (0.102 R)
• M59: 17,354,101 km (0.112 R)
• M60: 17,547,681 km (0.055 R)
• M61: 17,774,321 km (0.089 R)
• M62: 18,002,009 km (0.057 R)
• M63: 18,988,607 km (0.054 R)
• M64: 19,254,742 km (0.067 R)
• M65: 19,388,183 km (0.034 R)
• M66: 19,555,434 km (0.093 R)
• M67: 19,656,113 km (0.055 R)
• M68: 19,925,240 km (0.025 R)
• M69: 20,195,713 km (0.099 R)
• M70: 20,501,341 km (0.101 R)
• M71: 21,048,420 km (0.116 R)
• M72: 21,461,909 km (0.067 R)
• M73: 21,565,730 km (0.102 R)
• M74: 21,669,700 km (0.102 R)
• M75: 21,808,677 km (0.118 R)
• M76: 22,402,132 km (0.085 R)
• M77: 22,648,070 km (0.074 R)
• M78: 23,605,198 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.9

Radius: 9.7

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.16 AU - 7.66 AU

Year: 6880 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 57,726,209 km

• M1: 132,245 km (0.102 R)
• M2: 226,491 km (0.113 R)
• M3: 335,698 km (0.1 R)
• M4: 401,521 km (0.118 R)
• M5: 473,028 km (0.093 R)
• M6: 653,743 km (0.101 R)
• M7: 851,361 km (0.075 R)
• M8: 1,124,378 km (0.11 R)
• M9: 1,238,371 km (0.067 R)
• M10: 1,386,772 km (0.101 R)
• M11: 1,494,034 km (0.078 R)
• M12: 1,580,502 km (0.05 R)
• M13: 1,652,458 km (0.085 R)
• M14: 1,733,839 km (0.079 R)
• M15: 1,917,546 km (0.074 R)
• M16: 1,994,588 km (0.037 R)
• M17: 2,081,505 km (0.091 R)
• M18: 2,331,632 km (0.082 R)
• M19: 2,639,056 km (0.118 R)
• M20: 2,792,843 km (0.098 R)
• M21: 3,109,392 km (0.092 R)
• M22: 3,344,111 km (0.108 R)
• M23: 3,416,666 km (0.082 R)
• M24: 3,531,707 km (0.045 R)
• M25: 3,616,379 km (0.049 R)
• M26: 4,216,117 km (0.106 R)
• M27: 4,362,424 km (0.099 R)
• M28: 4,487,637 km (0.088 R)
• M29: 4,952,737 km (0.104 R)
• M30: 5,239,217 km (0.091 R)
• M31: 5,666,917 km (0.054 R)
• M32: 5,753,833 km (0.048 R)
• M33: 5,991,844 km (0.083 R)
• M34: 6,093,121 km (0.102 R)
• M35: 6,335,769 km (0.062 R)
• M36: 6,686,277 km (0.103 R)
• M37: 7,338,224 km (0.111 R)
• M38: 7,473,910 km (0.071 R)
• M39: 7,582,966 km (0.085 R)
• M40: 7,706,235 km (0.095 R)
• M41: 7,802,726 km (0.12 R)
• M42: 7,941,104 km (0.104 R)
• M43: 8,220,403 km (0.097 R)
• M44: 8,417,723 km (0.104 R)
• M45: 8,588,264 km (0.081 R)
• M46: 9,034,066 km (0.102 R)
• M47: 9,179,475 km (0.065 R)
• M48: 9,709,351 km (0.112 R)
• M49: 10,128,374 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.8

Radius: 8.6

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.61 AU - 12.03 AU

Year: 11655 Days

Day: 12.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,726,209 km

• M1: 133,740 km (0.065 R)
• M2: 246,088 km (0.037 R)
• M3: 391,498 km (0.069 R)
• M4: 770,579 km (0.081 R)
• M5: 1,018,014 km (0.082 R)
• M6: 1,314,217 km (0.071 R)
• M7: 1,611,169 km (0.075 R)
• M8: 1,929,065 km (0.102 R)
• M9: 2,592,531 km (0.089 R)
• M10: 2,653,417 km (0.056 R)
• M11: 2,714,753 km (0.105 R)
• M12: 2,807,653 km (0.033 R)
• M13: 2,933,315 km (0.119 R)
• M14: 3,028,758 km (0.08 R)
• M15: 4,397,579 km (0.107 R)
• M16: 4,507,234 km (0.061 R)
• M17: 4,617,637 km (0.079 R)
• M18: 4,841,286 km (0.081 R)
• M19: 5,222,013 km (0.099 R)
• M20: 5,415,892 km (0.11 R)
• M21: 5,771,187 km (0.104 R)
• M22: 6,421,189 km (0.087 R)
• M23: 6,629,130 km (0.087 R)
• M24: 6,839,315 km (0.099 R)
• M25: 7,266,118 km (0.108 R)
• M26: 7,789,860 km (0.104 R)
• M27: 8,461,704 km (0.03 R)
• M28: 9,198,623 km (0.11 R)
• M29: 9,480,167 km (0.105 R)
• M30: 11,530,106 km (0.076 R)
• M31: 11,783,076 km (0.101 R)
• M32: 12,656,578 km (0.054 R)
• M33: 13,710,794 km (0.079 R)
• M34: 13,764,350 km (0.082 R)
• M35: 14,032,579 km (0.094 R)
• M36: 14,356,908 km (0.053 R)
• M37: 14,957,693 km (0.109 R)
• M38: 15,178,350 km (0.077 R)
• M39: 15,455,554 km (0.098 R)
• M40: 15,566,855 km (0.095 R)
• M41: 16,410,587 km (0.083 R)
• M42: 17,268,980 km (0.05 R)
• M43: 17,966,255 km (0.104 R)
• M44: 19,991,511 km (0.061 R)
• M45: 20,356,381 km (0.048 R)
• M46: 20,539,638 km (0.116 R)
• M47: 20,600,824 km (0.099 R)
• M48: 21,154,336 km (0.115 R)
• M49: 24,642,360 km (0.1 R)
• M50: 24,902,810 km (0.056 R)
• M51: 25,295,354 km (0.116 R)
• M52: 26,152,999 km (0.067 R)
• M53: 26,285,692 km (0.035 R)
• M54: 26,685,418 km (0.107 R)
• M55: 26,952,899 km (0.107 R)
• M56: 28,440,350 km (0.114 R)
• M57: 28,850,697 km (0.03 R)
• M58: 29,538,848 km (0.11 R)
• M59: 30,162,820 km (0.108 R)
• M60: 30,232,533 km (0.072 R)
• M61: 31,706,371 km (0.049 R)
• M62: 31,777,131 km (0.096 R)
• M63: 35,382,290 km (0.069 R)
• M64: 36,118,611 km (0.082 R)
• M65: 36,340,614 km (0.096 R)
• M66: 36,785,817 km (0.099 R)
• M67: 37,158,166 km (0.109 R)
• M68: 37,906,604 km (0.029 R)
• M69: 38,584,582 km (0.112 R)
• M70: 38,735,676 km (0.086 R)
• M71: 39,114,607 km (0.115 R)
• M72: 39,494,586 km (0.108 R)
• M73: 39,647,026 km (0.072 R)
• M74: 40,258,433 km (0.044 R)
• M75: 43,519,217 km (0.1 R)
• M76: 43,597,906 km (0.08 R)
• M77: 45,022,078 km (0.081 R)
• M78: 45,420,457 km (0.12 R)
• M79: 46,140,322 km (0.08 R)
• M80: 47,105,976 km (0.118 R)
• M81: 48,322,506 km (0.04 R)
• M82: 49,057,331 km (0.114 R)
• M83: 53,290,801 km (0.11 R)
• M84: 53,627,845 km (0.113 R)
• M85: 54,050,010 km (0.108 R)
• M86: 54,388,550 km (0.093 R)
• M87: 55,749,890 km (0.049 R)
• M88: 56,348,880 km (0.062 R)
• M89: 56,606,338 km (0.117 R)
• M90: 57,467,124 km (0.094 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: 478 - 11,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit