🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.54 AU - 1.7 AU

Year: 746 Days

Day: 12.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,704,832 km

• M1: 478,115 km (0.05 R)
• M2: 906,862 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.56 AU - 2.22 AU

Year: 940 Days

Day: 15 Hours

Environment

Temp: -64 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661

Radius: 8.3

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.28 AU - 10.42 AU

Year: 9521 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,704,832 km

• M1: 130,001 km (0.051 R)
• M2: 402,717 km (0.091 R)
• M3: 775,515 km (0.089 R)
• M4: 1,196,933 km (0.08 R)
• M5: 1,276,967 km (0.103 R)
• M6: 1,485,058 km (0.103 R)
• M7: 1,933,702 km (0.108 R)
• M8: 2,148,973 km (0.106 R)
• M9: 2,921,497 km (0.049 R)
• M10: 4,011,617 km (0.091 R)
• M11: 4,102,572 km (0.12 R)
• M12: 4,163,608 km (0.106 R)
• M13: 4,317,694 km (0.044 R)
• M14: 5,313,866 km (0.108 R)
• M15: 5,616,054 km (0.079 R)
• M16: 5,820,704 km (0.117 R)
• M17: 6,062,454 km (0.047 R)
• M18: 6,132,166 km (0.075 R)
• M19: 6,449,164 km (0.084 R)
• M20: 6,699,441 km (0.051 R)
• M21: 6,807,601 km (0.047 R)
• M22: 7,025,864 km (0.071 R)
• M23: 7,209,421 km (0.045 R)
• M24: 7,581,470 km (0.115 R)
• M25: 7,656,718 km (0.052 R)
• M26: 7,921,656 km (0.098 R)
• M27: 7,997,951 km (0.094 R)
• M28: 8,189,735 km (0.118 R)
• M29: 8,344,270 km (0.066 R)
• M30: 8,853,052 km (0.117 R)
• M31: 9,533,723 km (0.088 R)
• M32: 9,614,805 km (0.095 R)
• M33: 10,106,832 km (0.116 R)
• M34: 10,272,587 km (0.064 R)
• M35: 11,029,851 km (0.041 R)
• M36: 11,157,757 km (0.057 R)
• M37: 11,892,283 km (0.112 R)
• M38: 12,023,480 km (0.086 R)
• M39: 12,199,258 km (0.062 R)
• M40: 12,331,502 km (0.03 R)
• M41: 12,731,527 km (0.063 R)
• M42: 13,045,533 km (0.114 R)
• M43: 13,544,142 km (0.109 R)
• M44: 13,681,174 km (0.117 R)
• M45: 14,095,111 km (0.113 R)
• M46: 14,560,062 km (0.117 R)
• M47: 15,743,979 km (0.116 R)
• M48: 15,840,021 km (0.069 R)
• M49: 16,958,564 km (0.116 R)
• M50: 17,502,652 km (0.079 R)
• M51: 18,304,047 km (0.09 R)
• M52: 18,556,868 km (0.102 R)
• M53: 19,271,198 km (0.096 R)
• M54: 19,425,433 km (0.073 R)
• M55: 20,098,624 km (0.078 R)
• M56: 20,307,163 km (0.054 R)
• M57: 20,411,732 km (0.119 R)
• M58: 21,574,107 km (0.053 R)
• M59: 21,734,327 km (0.074 R)
• M60: 21,787,733 km (0.081 R)
• M61: 21,841,289 km (0.083 R)
• M62: 22,703,571 km (0.064 R)
• M63: 24,128,341 km (0.096 R)
• M64: 24,350,195 km (0.104 R)
• M65: 24,628,297 km (0.101 R)
• M66: 25,808,026 km (0.06 R)
• M67: 26,547,638 km (0.041 R)
• M68: 26,891,264 km (0.087 R)
• M69: 27,873,075 km (0.107 R)
• M70: 28,047,506 km (0.114 R)
• M71: 28,339,073 km (0.078 R)
• M72: 29,278,996 km (0.084 R)
• M73: 31,794,335 km (0.114 R)
• M74: 32,342,312 km (0.116 R)
• M75: 33,200,854 km (0.079 R)
• M76: 34,502,804 km (0.066 R)
• M77: 34,877,846 km (0.08 R)
• M78: 34,940,527 km (0.115 R)
• M79: 35,254,234 km (0.12 R)
• M80: 37,797,697 km (0.077 R)
• M81: 39,482,468 km (0.094 R)
• M82: 40,071,435 km (0.073 R)
• M83: 41,390,440 km (0.052 R)
• M84: 41,456,712 km (0.103 R)
• M85: 41,722,397 km (0.079 R)
• M86: 41,788,819 km (0.106 R)
• M87: 42,991,885 km (0.086 R)
• M88: 45,431,976 km (0.117 R)
• M89: 45,637,374 km (0.116 R)
• M90: 45,774,555 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.5

Radius: 11.3

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 9.97 AU - 14.27 AU

Year: 15260 Days

Day: 10.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 126 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,704,832 km

• M1: 145,858 km (0.044 R)
• M2: 564,433 km (0.098 R)
• M3: 653,294 km (0.078 R)
• M4: 1,539,212 km (0.088 R)
• M5: 1,642,734 km (0.103 R)
• M6: 1,722,021 km (0.042 R)
• M7: 2,463,428 km (0.062 R)
• M8: 3,705,240 km (0.076 R)
• M9: 4,205,495 km (0.063 R)
• M10: 4,352,400 km (0.115 R)
• M11: 5,388,366 km (0.091 R)
• M12: 5,628,769 km (0.104 R)
• M13: 5,831,774 km (0.049 R)
• M14: 6,710,661 km (0.053 R)
• M15: 6,839,615 km (0.075 R)
• M16: 7,100,065 km (0.093 R)
• M17: 7,187,579 km (0.108 R)
• M18: 7,363,806 km (0.088 R)
• M19: 8,312,106 km (0.109 R)
• M20: 9,107,967 km (0.113 R)
• M21: 9,442,618 km (0.054 R)
• M22: 9,684,218 km (0.111 R)
• M23: 10,124,335 km (0.063 R)
• M24: 10,821,910 km (0.109 R)
• M25: 11,125,594 km (0.114 R)
• M26: 11,329,645 km (0.11 R)
• M27: 11,845,309 km (0.075 R)
• M28: 13,491,933 km (0.113 R)
• M29: 14,203,570 km (0.108 R)
• M30: 16,237,802 km (0.046 R)
• M31: 16,702,004 km (0.114 R)
• M32: 17,288,577 km (0.107 R)
• M33: 17,881,882 km (0.098 R)
• M34: 18,602,794 km (0.085 R)
• M35: 18,723,819 km (0.099 R)
• M36: 20,446,139 km (0.068 R)
• M37: 21,707,100 km (0.094 R)
• M38: 22,475,734 km (0.111 R)
• M39: 24,768,321 km (0.1 R)
• M40: 26,111,411 km (0.095 R)
• M41: 26,655,349 km (0.1 R)
• M42: 26,860,298 km (0.097 R)
• M43: 27,685,180 km (0.11 R)
• M44: 27,823,558 km (0.088 R)
• M45: 27,962,086 km (0.088 R)
• M46: 28,100,763 km (0.106 R)
• M47: 29,783,739 km (0.107 R)
• M48: 31,715,796 km (0.046 R)
• M49: 32,296,086 km (0.111 R)
• M50: 35,249,597 km (0.075 R)
• M51: 38,442,464 km (0.101 R)
• M52: 39,061,051 km (0.074 R)
• M53: 39,216,184 km (0.083 R)
• M54: 40,621,955 km (0.086 R)
• M55: 41,015,248 km (0.028 R)
• M56: 41,726,586 km (0.033 R)
• M57: 43,482,566 km (0.094 R)
• M58: 43,804,351 km (0.087 R)
• M59: 44,937,106 km (0.026 R)
• M60: 45,915,626 km (0.102 R)
• M61: 47,976,785 km (0.089 R)
• M62: 49,144,097 km (0.118 R)
• M63: 49,563,271 km (0.08 R)
• M64: 49,983,641 km (0.064 R)
• M65: 50,743,299 km (0.119 R)
• M66: 51,082,138 km (0.047 R)
• M67: 52,103,293 km (0.092 R)
• M68: 52,701,983 km (0.103 R)
• M69: 53,906,396 km (0.055 R)
• M70: 54,859,035 km (0.119 R)
• M71: 55,380,982 km (0.057 R)
• M72: 56,079,455 km (0.048 R)
• M73: 58,724,794 km (0.047 R)
• M74: 59,704,809 km (0.117 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 11,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit