🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.21 AU - 1.71 AU

Year: 661 Days

Day: 41.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,251,701 km

• M1: 439,818 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.15 AU - 3.45 AU

Year: 2246 Days

Day: 17.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.2

Radius: 9.6

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.17 AU - 4.91 AU

Year: 3625 Days

Day: 8.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 136.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 29,251,701 km

• M1: 170,242 km (0.118 R)
• M2: 452,534 km (0.115 R)
• M3: 646,263 km (0.116 R)
• M4: 943,364 km (0.11 R)
• M5: 1,133,353 km (0.103 R)
• M6: 1,196,185 km (0.092 R)
• M7: 1,402,779 km (0.119 R)
• M8: 1,527,843 km (0.089 R)
• M9: 1,597,705 km (0.114 R)
• M10: 1,963,322 km (0.068 R)
• M11: 2,182,184 km (0.083 R)
• M12: 2,395,361 km (0.084 R)
• M13: 2,463,428 km (0.117 R)
• M14: 2,573,831 km (0.12 R)
• M15: 2,799,425 km (0.087 R)
• M16: 3,002,130 km (0.062 R)
• M17: 3,075,732 km (0.03 R)
• M18: 3,468,277 km (0.112 R)
• M19: 3,608,001 km (0.054 R)
• M20: 3,670,533 km (0.094 R)
• M21: 3,797,093 km (0.103 R)
• M22: 4,021,789 km (0.104 R)
• M23: 4,185,150 km (0.064 R)
• M24: 4,569,018 km (0.035 R)
• M25: 4,739,410 km (0.03 R)
• M26: 5,861,245 km (0.052 R)
• M27: 5,953,696 km (0.089 R)
• M28: 6,943,884 km (0.044 R)
• M29: 7,498,144 km (0.091 R)
• M30: 7,862,116 km (0.072 R)
• M31: 8,169,689 km (0.031 R)
• M32: 8,335,444 km (0.056 R)
• M33: 8,606,964 km (0.093 R)
• M34: 8,691,187 km (0.072 R)
• M35: 8,754,467 km (0.038 R)
• M36: 9,052,018 km (0.11 R)
• M37: 9,288,083 km (0.111 R)
• M38: 9,352,859 km (0.118 R)
• M39: 9,700,674 km (0.101 R)
• M40: 10,409,169 km (0.106 R)
• M41: 10,769,700 km (0.087 R)
• M42: 10,860,506 km (0.057 R)
• M43: 10,928,723 km (0.103 R)
• M44: 11,249,012 km (0.071 R)
• M45: 11,318,126 km (0.087 R)
• M46: 11,735,504 km (0.11 R)
• M47: 12,157,819 km (0.089 R)
• M48: 12,513,563 km (0.096 R)
• M49: 12,585,220 km (0.111 R)
• M50: 13,552,520 km (0.038 R)
• M51: 14,144,329 km (0.102 R)
• M52: 14,619,003 km (0.093 R)
• M53: 14,870,776 km (0.095 R)
• M54: 14,946,622 km (0.077 R)
• M55: 15,558,029 km (0.1 R)
• M56: 16,073,842 km (0.088 R)
• M57: 16,333,694 km (0.025 R)
• M58: 16,621,371 km (0.091 R)
• M59: 16,726,388 km (0.05 R)
• M60: 16,910,693 km (0.112 R)
• M61: 17,042,638 km (0.07 R)
• M62: 17,307,726 km (0.097 R)
• M63: 17,467,496 km (0.111 R)
• M64: 17,547,531 km (0.097 R)
• M65: 17,627,715 km (0.076 R)
• M66: 17,734,828 km (0.105 R)
• M67: 17,815,311 km (0.086 R)
• M68: 18,111,365 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.2

Radius: 8

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.48 AU - 8.02 AU

Year: 7315 Days

Day: 13.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 29,251,701 km

• M1: 113,545 km (0.096 R)
• M2: 187,895 km (0.041 R)
• M3: 238,459 km (0.1 R)
• M4: 327,619 km (0.087 R)
• M5: 613,501 km (0.063 R)
• M6: 699,968 km (0.091 R)
• M7: 1,284,896 km (0.095 R)
• M8: 1,513,930 km (0.069 R)
• M9: 1,818,661 km (0.119 R)
• M10: 1,967,511 km (0.096 R)
• M11: 3,244,927 km (0.116 R)
• M12: 3,296,389 km (0.069 R)
• M13: 3,584,066 km (0.097 R)
• M14: 3,771,512 km (0.067 R)
• M15: 4,017,152 km (0.09 R)
• M16: 4,239,903 km (0.074 R)
• M17: 4,352,849 km (0.086 R)
• M18: 4,438,120 km (0.115 R)
• M19: 4,581,734 km (0.075 R)
• M20: 4,785,187 km (0.051 R)
• M21: 4,932,391 km (0.061 R)
• M22: 5,261,507 km (0.119 R)
• M23: 6,549,993 km (0.112 R)
• M24: 6,713,504 km (0.055 R)
• M25: 7,044,713 km (0.076 R)
• M26: 7,347,350 km (0.088 R)
• M27: 7,483,334 km (0.08 R)
• M28: 7,585,809 km (0.106 R)
• M29: 7,930,782 km (0.073 R)
• M30: 8,851,556 km (0.09 R)
• M31: 8,959,865 km (0.082 R)
• M32: 9,141,627 km (0.12 R)
• M33: 9,324,585 km (0.083 R)
• M34: 9,918,040 km (0.115 R)
• M35: 10,219,330 km (0.071 R)
• M36: 10,295,176 km (0.097 R)
• M37: 10,753,843 km (0.085 R)
• M38: 11,572,742 km (0.098 R)
• M39: 11,731,016 km (0.04 R)
• M40: 12,169,936 km (0.081 R)
• M41: 12,533,010 km (0.089 R)
• M42: 13,894,650 km (0.048 R)
• M43: 14,231,844 km (0.057 R)
• M44: 14,358,852 km (0.075 R)
• M45: 14,699,786 km (0.113 R)
• M46: 14,914,160 km (0.07 R)
• M47: 15,346,049 km (0.108 R)
• M48: 16,979,508 km (0.115 R)
• M49: 18,206,061 km (0.092 R)
• M50: 18,298,064 km (0.064 R)
• M51: 20,217,703 km (0.091 R)
• M52: 20,456,162 km (0.062 R)
• M53: 20,791,561 km (0.103 R)
• M54: 21,177,224 km (0.112 R)
• M55: 22,102,337 km (0.087 R)
• M56: 22,249,542 km (0.113 R)
• M57: 22,545,147 km (0.108 R)
• M58: 22,792,432 km (0.105 R)
• M59: 22,891,616 km (0.072 R)
• M60: 24,548,562 km (0.082 R)
• M61: 24,956,066 km (0.049 R)
• M62: 25,263,041 km (0.114 R)
• M63: 25,622,974 km (0.082 R)
• M64: 26,295,715 km (0.102 R)
• M65: 28,029,555 km (0.114 R)
• M66: 28,082,662 km (0.104 R)
• M67: 28,135,769 km (0.051 R)
• M68: 28,295,390 km (0.109 R)
• M69: 28,348,647 km (0.074 R)
• M70: 28,508,717 km (0.063 R)
• M71: 29,044,427 km (0.052 R)
• M72: 29,098,132 km (0.112 R)
• M73: 30,016,962 km (0.056 R)
• M74: 30,125,720 km (0.053 R)
• M75: 30,343,535 km (0.07 R)
• M76: 30,945,367 km (0.107 R)
• M77: 31,275,230 km (0.082 R)
• M78: 31,495,887 km (0.12 R)
• M79: 31,551,089 km (0.108 R)
• M80: 31,716,993 km (0.074 R)
• M81: 32,049,549 km (0.034 R)
• M82: 33,786,529 km (0.112 R)
• M83: 33,843,077 km (0.112 R)
• M84: 33,899,625 km (0.107 R)
• M85: 34,353,206 km (0.073 R)
• M86: 34,809,031 km (0.066 R)
• M87: 35,152,059 km (0.079 R)
• M88: 35,956,895 km (0.109 R)
• M89: 38,054,407 km (0.073 R)
• M90: 38,290,024 km (0.101 R)
• M91: 38,821,695 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.6

Radius: 8.9

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.89 AU - 9.21 AU

Year: 7774 Days

Day: 9.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,251,701 km

• M1: 111,600 km (0.117 R)
• M2: 212,279 km (0.051 R)
• M3: 436,527 km (0.077 R)
• M4: 560,543 km (0.083 R)
• M5: 745,446 km (0.081 R)
• M6: 871,408 km (0.111 R)
• M7: 1,045,988 km (0.029 R)
• M8: 1,145,022 km (0.087 R)
• M9: 1,217,577 km (0.089 R)
• M10: 1,276,967 km (0.062 R)
• M11: 1,620,893 km (0.097 R)
• M12: 2,099,457 km (0.043 R)
• M13: 2,225,717 km (0.034 R)
• M14: 2,429,469 km (0.108 R)
• M15: 2,581,461 km (0.032 R)
• M16: 2,756,341 km (0.085 R)
• M17: 2,875,121 km (0.04 R)
• M18: 3,015,743 km (0.102 R)
• M19: 3,472,915 km (0.067 R)
• M20: 3,622,961 km (0.062 R)
• M21: 4,153,734 km (0.118 R)
• M22: 4,244,540 km (0.11 R)
• M23: 4,428,247 km (0.084 R)
• M24: 5,559,805 km (0.116 R)
• M25: 5,990,198 km (0.113 R)
• M26: 6,405,182 km (0.101 R)
• M27: 6,856,220 km (0.077 R)
• M28: 7,290,203 km (0.096 R)
• M29: 7,427,684 km (0.106 R)
• M30: 7,538,237 km (0.082 R)
• M31: 7,677,213 km (0.099 R)
• M32: 7,760,988 km (0.044 R)
• M33: 8,471,279 km (0.11 R)
• M34: 8,936,827 km (0.109 R)
• M35: 9,024,940 km (0.045 R)
• M36: 9,202,363 km (0.109 R)
• M37: 10,075,417 km (0.07 R)
• M38: 10,661,840 km (0.083 R)
• M39: 10,818,020 km (0.066 R)
• M40: 10,943,533 km (0.114 R)
• M41: 11,322,764 km (0.117 R)
• M42: 11,450,221 km (0.107 R)
• M43: 11,674,319 km (0.089 R)
• M44: 11,803,122 km (0.118 R)
• M45: 11,867,599 km (0.114 R)
• M46: 12,519,397 km (0.051 R)
• M47: 12,783,437 km (0.063 R)
• M48: 14,337,011 km (0.113 R)
• M49: 14,440,383 km (0.086 R)
• M50: 14,891,271 km (0.058 R)
• M51: 15,171,019 km (0.101 R)
• M52: 15,487,718 km (0.096 R)
• M53: 15,878,019 km (0.069 R)
• M54: 16,523,384 km (0.109 R)
• M55: 16,994,917 km (0.11 R)
• M56: 17,067,920 km (0.111 R)
• M57: 17,287,231 km (0.064 R)
• M58: 18,099,846 km (0.11 R)
• M59: 18,585,890 km (0.116 R)
• M60: 19,418,103 km (0.063 R)
• M61: 19,647,287 km (0.12 R)
• M62: 21,947,354 km (0.091 R)
• M63: 22,786,299 km (0.08 R)
• M64: 23,311,088 km (0.087 R)
• M65: 23,432,711 km (0.077 R)
• M66: 23,554,484 km (0.089 R)
• M67: 24,166,938 km (0.094 R)
• M68: 24,495,754 km (0.08 R)
• M69: 24,578,182 km (0.116 R)
• M70: 24,660,760 km (0.066 R)
• M71: 24,784,627 km (0.107 R)
• M72: 25,033,259 km (0.1 R)
• M73: 25,157,724 km (0.045 R)
• M74: 25,574,504 km (0.058 R)
• M75: 25,658,129 km (0.086 R)
• M76: 25,783,791 km (0.04 R)
• M77: 27,008,549 km (0.099 R)
• M78: 27,606,492 km (0.038 R)
• M79: 27,778,230 km (0.081 R)
• M80: 27,993,352 km (0.11 R)
• M81: 29,164,254 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 11,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit