🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.07 AU - 5.03 AU

Year: 2919 Days

Day: 12.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,876,200 km

• M1: 2,601,507 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.9

Radius: 9

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.27 AU - 7.85 AU

Year: 6018 Days

Day: 10.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 18,876,200 km

• M1: 121,623 km (0.094 R)
• M2: 182,210 km (0.071 R)
• M3: 591,660 km (0.115 R)
• M4: 673,789 km (0.068 R)
• M5: 819,946 km (0.109 R)
• M6: 897,138 km (0.096 R)
• M7: 1,161,328 km (0.093 R)
• M8: 1,248,993 km (0.066 R)
• M9: 1,449,903 km (0.1 R)
• M10: 1,564,046 km (0.07 R)
• M11: 1,903,633 km (0.082 R)
• M12: 2,050,388 km (0.113 R)
• M13: 2,200,734 km (0.102 R)
• M14: 2,650,725 km (0.095 R)
• M15: 2,744,223 km (0.055 R)
• M16: 2,910,427 km (0.079 R)
• M17: 3,353,087 km (0.097 R)
• M18: 3,556,689 km (0.081 R)
• M19: 3,685,942 km (0.064 R)
• M20: 3,949,384 km (0.068 R)
• M21: 4,191,732 km (0.106 R)
• M22: 4,273,562 km (0.085 R)
• M23: 4,719,214 km (0.115 R)
• M24: 4,804,485 km (0.101 R)
• M25: 5,297,111 km (0.085 R)
• M26: 5,445,213 km (0.098 R)
• M27: 5,654,650 km (0.106 R)
• M28: 6,519,176 km (0.074 R)
• M29: 7,723,888 km (0.076 R)
• M30: 8,680,416 km (0.116 R)
• M31: 8,785,135 km (0.08 R)
• M32: 9,137,139 km (0.064 R)
• M33: 9,422,123 km (0.102 R)
• M34: 9,927,913 km (0.114 R)
• M35: 10,442,530 km (0.035 R)
• M36: 11,003,671 km (0.084 R)
• M37: 11,154,915 km (0.102 R)
• M38: 11,306,906 km (0.063 R)
• M39: 11,421,349 km (0.065 R)
• M40: 11,612,834 km (0.118 R)
• M41: 11,766,920 km (0.048 R)
• M42: 12,311,306 km (0.113 R)
• M43: 12,547,222 km (0.118 R)
• M44: 12,665,704 km (0.106 R)
• M45: 13,748,792 km (0.063 R)
• M46: 14,903,239 km (0.113 R)
• M47: 15,112,526 km (0.062 R)
• M48: 15,576,729 km (0.103 R)
• M49: 16,045,568 km (0.117 R)
• M50: 16,389,494 km (0.062 R)
• M51: 16,779,196 km (0.112 R)
• M52: 17,084,526 km (0.096 R)
• M53: 18,011,284 km (0.114 R)
• M54: 18,279,214 km (0.111 R)
• M55: 18,593,370 km (0.106 R)
• M56: 19,272,394 km (0.098 R)
• M57: 19,638,012 km (0.052 R)
• M58: 20,841,826 km (0.074 R)
• M59: 20,935,324 km (0.111 R)
• M60: 21,641,726 km (0.119 R)
• M61: 21,783,993 km (0.064 R)
• M62: 22,164,720 km (0.096 R)
• M63: 22,260,163 km (0.101 R)
• M64: 22,403,777 km (0.119 R)
• M65: 23,417,303 km (0.044 R)
• M66: 23,709,617 km (0.105 R)
• M67: 24,742,291 km (0.092 R)
• M68: 25,389,003 km (0.119 R)
• M69: 26,597,305 km (0.086 R)
• M70: 26,851,322 km (0.104 R)
• M71: 27,362,049 km (0.025 R)
• M72: 28,860,870 km (0.067 R)
• M73: 28,965,140 km (0.108 R)
• M74: 29,278,996 km (0.096 R)
• M75: 29,910,000 km (0.088 R)
• M76: 30,598,599 km (0.057 R)
• M77: 31,399,695 km (0.104 R)
• M78: 32,532,899 km (0.085 R)
• M79: 35,005,752 km (0.112 R)
• M80: 35,172,703 km (0.089 R)
• M81: 37,538,444 km (0.075 R)
• M82: 37,652,288 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.8

Radius: 14.2

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.7 AU - 10.1 AU

Year: 11156 Days

Day: 8.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 18,876,200 km

• M1: 182,509 km (0.083 R)
• M2: 302,038 km (0.098 R)
• M3: 497,263 km (0.057 R)
• M4: 603,029 km (0.084 R)
• M5: 705,055 km (0.09 R)
• M6: 800,199 km (0.091 R)
• M7: 915,240 km (0.097 R)
• M8: 1,131,409 km (0.11 R)
• M9: 1,279,810 km (0.037 R)
• M10: 1,452,895 km (0.054 R)
• M11: 1,727,855 km (0.084 R)
• M12: 2,060,262 km (0.088 R)
• M13: 2,161,988 km (0.119 R)
• M14: 2,307,547 km (0.106 R)
• M15: 2,477,939 km (0.104 R)
• M16: 2,991,658 km (0.07 R)
• M17: 3,988,878 km (0.08 R)
• M18: 4,351,802 km (0.07 R)
• M19: 4,807,028 km (0.034 R)
• M20: 5,109,814 km (0.097 R)
• M21: 5,590,173 km (0.071 R)
• M22: 5,821,452 km (0.096 R)
• M23: 7,055,484 km (0.114 R)
• M24: 7,463,438 km (0.08 R)
• M25: 7,846,857 km (0.093 R)
• M26: 8,968,243 km (0.107 R)
• M27: 9,616,899 km (0.078 R)
• M28: 9,720,720 km (0.074 R)
• M29: 10,887,135 km (0.112 R)
• M30: 10,995,294 km (0.116 R)
• M31: 11,431,970 km (0.1 R)
• M32: 11,985,781 km (0.109 R)
• M33: 12,247,129 km (0.092 R)
• M34: 12,397,475 km (0.085 R)
• M35: 12,775,808 km (0.107 R)
• M36: 12,966,395 km (0.118 R)
• M37: 13,157,881 km (0.103 R)
• M38: 13,505,097 km (0.068 R)
• M39: 13,621,485 km (0.115 R)
• M40: 14,011,935 km (0.075 R)
• M41: 14,763,963 km (0.094 R)
• M42: 15,084,552 km (0.084 R)
• M43: 15,651,228 km (0.066 R)
• M44: 16,224,787 km (0.094 R)
• M45: 16,514,259 km (0.092 R)
• M46: 16,805,376 km (0.1 R)
• M47: 17,308,324 km (0.073 R)
• M48: 17,519,407 km (0.086 R)
• M49: 17,986,750 km (0.088 R)
• M50: 18,157,741 km (0.057 R)
• M51: 18,372,264 km (0.047 R)
• M52: 18,847,088 km (0.069 R)
• M53: 19,107,837 km (0.048 R)
• M54: 19,282,268 km (0.095 R)
• M55: 19,852,984 km (0.112 R)
• M56: 20,118,370 km (0.089 R)
• M57: 21,236,465 km (0.071 R)
• M58: 21,734,775 km (0.066 R)
• M59: 22,881,742 km (0.107 R)
• M60: 23,113,469 km (0.038 R)
• M61: 23,439,294 km (0.079 R)
• M62: 24,189,676 km (0.07 R)
• M63: 24,378,469 km (0.077 R)
• M64: 26,003,251 km (0.079 R)
• M65: 26,828,882 km (0.075 R)
• M66: 26,926,570 km (0.103 R)
• M67: 27,515,088 km (0.108 R)
• M68: 28,256,943 km (0.081 R)
• M69: 29,005,232 km (0.117 R)
• M70: 30,114,650 km (0.07 R)
• M71: 30,266,940 km (0.092 R)
• M72: 30,827,783 km (0.068 R)
• M73: 31,494,989 km (0.094 R)
• M74: 32,011,551 km (0.095 R)
• M75: 33,999,856 km (0.101 R)
• M76: 34,158,430 km (0.045 R)
• M77: 34,582,839 km (0.098 R)
• M78: 35,597,561 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.5

Radius: 10

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.35 AU - 13.39 AU

Year: 14647 Days

Day: 9.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 18,876,200 km

• M1: 203,004 km (0.105 R)
• M2: 435,180 km (0.07 R)
• M3: 789,877 km (0.118 R)
• M4: 1,033,871 km (0.094 R)
• M5: 1,117,197 km (0.042 R)
• M6: 1,473,689 km (0.117 R)
• M7: 1,568,384 km (0.109 R)
• M8: 1,640,789 km (0.088 R)
• M9: 2,139,100 km (0.098 R)
• M10: 2,813,786 km (0.103 R)
• M11: 3,067,953 km (0.039 R)
• M12: 3,205,583 km (0.088 R)
• M13: 3,518,841 km (0.05 R)
• M14: 3,711,523 km (0.097 R)
• M15: 4,073,849 km (0.114 R)
• M16: 4,638,880 km (0.116 R)
• M17: 5,192,093 km (0.046 R)
• M18: 5,374,902 km (0.08 R)
• M19: 7,257,591 km (0.076 R)
• M20: 8,130,345 km (0.084 R)
• M21: 8,450,185 km (0.034 R)
• M22: 8,904,813 km (0.12 R)
• M23: 9,058,151 km (0.096 R)
• M24: 9,124,124 km (0.085 R)
• M25: 9,256,667 km (0.063 R)
• M26: 9,345,379 km (0.101 R)
• M27: 10,178,789 km (0.036 R)
• M28: 10,708,964 km (0.055 R)
• M29: 12,230,972 km (0.115 R)
• M30: 12,523,885 km (0.087 R)
• M31: 13,091,758 km (0.092 R)
• M32: 13,316,305 km (0.105 R)
• M33: 13,668,009 km (0.031 R)
• M34: 13,794,420 km (0.059 R)
• M35: 14,638,301 km (0.069 R)
• M36: 16,806,722 km (0.08 R)
• M37: 18,679,688 km (0.097 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 17,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit