🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.92 AU - 2.84 AU

Year: 1303 Days

Day: 43.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,575,262 km

• M1: 508,633 km (0.084 R)
• M2: 607,816 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.95 AU - 5.01 AU

Year: 3943 Days

Day: 16.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.6

Radius: 7.7

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 17.44 AU - 17.8 AU

Year: 26239 Days

Day: 17.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,575,262 km

• M1: 148,251 km (0.12 R)
• M2: 609,312 km (0.113 R)
• M3: 1,316,760 km (0.116 R)
• M4: 2,087,937 km (0.078 R)
• M5: 2,319,216 km (0.118 R)
• M6: 3,018,586 km (0.081 R)
• M7: 3,236,101 km (0.1 R)
• M8: 3,778,842 km (0.108 R)
• M9: 3,966,139 km (0.086 R)
• M10: 4,349,857 km (0.108 R)
• M11: 4,595,647 km (0.099 R)
• M12: 4,998,514 km (0.084 R)
• M13: 7,235,002 km (0.09 R)
• M14: 7,351,090 km (0.068 R)
• M15: 9,040,199 km (0.068 R)
• M16: 9,228,094 km (0.064 R)
• M17: 9,354,056 km (0.095 R)
• M18: 11,042,866 km (0.058 R)
• M19: 11,310,945 km (0.087 R)
• M20: 11,445,733 km (0.103 R)
• M21: 12,893,691 km (0.102 R)
• M22: 14,617,956 km (0.092 R)
• M23: 15,807,109 km (0.108 R)
• M24: 16,949,888 km (0.119 R)
• M25: 17,104,273 km (0.11 R)
• M26: 18,833,175 km (0.1 R)
• M27: 19,233,798 km (0.026 R)
• M28: 20,043,572 km (0.089 R)
• M29: 20,452,572 km (0.077 R)
• M30: 21,362,127 km (0.074 R)
• M31: 21,445,453 km (0.109 R)
• M32: 22,284,847 km (0.067 R)
• M33: 22,369,370 km (0.098 R)
• M34: 23,306,301 km (0.106 R)
• M35: 24,517,146 km (0.046 R)
• M36: 24,779,242 km (0.111 R)
• M37: 25,042,235 km (0.046 R)
• M38: 25,306,275 km (0.031 R)
• M39: 25,482,800 km (0.059 R)
• M40: 28,087,748 km (0.117 R)
• M41: 29,005,382 km (0.09 R)
• M42: 30,213,085 km (0.109 R)
• M43: 30,964,515 km (0.078 R)
• M44: 31,153,308 km (0.101 R)
• M45: 31,531,940 km (0.101 R)
• M46: 31,721,929 km (0.078 R)
• M47: 32,389,734 km (0.114 R)
• M48: 32,773,453 km (0.031 R)
• M49: 33,739,257 km (0.119 R)
• M50: 34,420,824 km (0.073 R)
• M51: 37,795,603 km (0.078 R)
• M52: 39,113,710 km (0.105 R)
• M53: 40,034,933 km (0.098 R)
• M54: 40,859,816 km (0.069 R)
• M55: 41,170,531 km (0.08 R)
• M56: 42,107,612 km (0.115 R)
• M57: 43,262,507 km (0.08 R)
• M58: 44,002,718 km (0.114 R)
• M59: 45,817,938 km (0.03 R)
• M60: 45,925,499 km (0.104 R)
• M61: 49,741,890 km (0.105 R)
• M62: 52,642,144 km (0.071 R)
• M63: 53,093,182 km (0.068 R)
• M64: 53,319,224 km (0.045 R)
• M65: 55,941,226 km (0.071 R)
• M66: 58,838,339 km (0.08 R)
• M67: 60,600,003 km (0.037 R)
• M68: 60,954,400 km (0.095 R)
• M69: 61,783,921 km (0.101 R)
• M70: 63,814,263 km (0.088 R)
• M71: 63,934,390 km (0.045 R)
• M72: 64,174,794 km (0.044 R)
• M73: 64,897,950 km (0.078 R)
• M74: 65,139,700 km (0.071 R)
• M75: 65,381,600 km (0.07 R)
• M76: 67,083,575 km (0.107 R)
• M77: 67,327,868 km (0.103 R)
• M78: 68,553,972 km (0.079 R)
• M79: 70,282,875 km (0.109 R)
• M80: 70,655,224 km (0.1 R)
• M81: 71,028,321 km (0.11 R)
• M82: 71,152,786 km (0.102 R)
• M83: 71,901,075 km (0.102 R)
• M84: 72,526,843 km (0.03 R)
• M85: 73,154,256 km (0.095 R)
• M86: 73,657,504 km (0.119 R)
• M87: 74,161,948 km (0.119 R)
• M88: 74,920,708 km (0.044 R)
• M89: 75,682,161 km (0.12 R)
• M90: 80,693,091 km (0.056 R)
• M91: 82,125,641 km (0.093 R)
• M92: 82,387,138 km (0.069 R)
• M93: 84,356,295 km (0.112 R)
• M94: 85,412,755 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.4

Radius: 5.6

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 17.16 AU - 20.1 AU

Year: 28527 Days

Day: 16.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,575,262 km

• M1: 153,188 km (0.06 R)
• M2: 320,738 km (0.116 R)
• M3: 635,941 km (0.112 R)
• M4: 716,723 km (0.078 R)
• M5: 758,461 km (0.098 R)
• M6: 844,480 km (0.094 R)
• M7: 1,220,719 km (0.119 R)
• M8: 1,296,565 km (0.028 R)
• M9: 1,400,236 km (0.116 R)
• M10: 1,841,699 km (0.074 R)
• M11: 2,108,133 km (0.041 R)
• M12: 2,292,438 km (0.043 R)
• M13: 2,449,964 km (0.063 R)
• M14: 2,943,787 km (0.041 R)
• M15: 3,539,785 km (0.085 R)
• M16: 3,795,896 km (0.108 R)
• M17: 4,326,071 km (0.1 R)
• M18: 4,520,997 km (0.047 R)
• M19: 4,838,743 km (0.047 R)
• M20: 5,412,451 km (0.057 R)
• M21: 5,878,000 km (0.079 R)
• M22: 7,629,940 km (0.066 R)
• M23: 8,781,993 km (0.067 R)
• M24: 9,884,829 km (0.046 R)
• M25: 10,038,616 km (0.052 R)
• M26: 10,090,077 km (0.108 R)
• M27: 10,141,539 km (0.077 R)
• M28: 10,504,613 km (0.094 R)
• M29: 10,977,791 km (0.115 R)
• M30: 11,136,963 km (0.045 R)
• M31: 11,781,580 km (0.047 R)
• M32: 11,999,096 km (0.101 R)
• M33: 12,604,219 km (0.087 R)
• M34: 12,771,021 km (0.11 R)
• M35: 13,219,365 km (0.057 R)
• M36: 13,672,647 km (0.119 R)
• M37: 13,786,790 km (0.109 R)
• M38: 14,016,124 km (0.081 R)
• M39: 14,828,440 km (0.067 R)
• M40: 15,122,250 km (0.102 R)
• M41: 15,655,866 km (0.096 R)
• M42: 16,075,189 km (0.092 R)
• M43: 16,437,664 km (0.115 R)
• M44: 17,417,082 km (0.11 R)
• M45: 17,664,965 km (0.116 R)
• M46: 18,289,536 km (0.06 R)
• M47: 20,271,559 km (0.091 R)
• M48: 20,597,532 km (0.092 R)
• M49: 24,158,111 km (0.115 R)
• M50: 25,690,891 km (0.102 R)
• M51: 26,114,403 km (0.113 R)
• M52: 27,614,720 km (0.07 R)
• M53: 28,048,554 km (0.028 R)
• M54: 29,510,574 km (0.085 R)
• M55: 30,772,880 km (0.09 R)
• M56: 31,448,165 km (0.068 R)
• M57: 31,825,451 km (0.09 R)
• M58: 32,737,100 km (0.044 R)
• M59: 35,053,324 km (0.057 R)
• M60: 35,758,529 km (0.099 R)
• M61: 36,468,371 km (0.077 R)
• M62: 36,547,508 km (0.112 R)
• M63: 36,705,932 km (0.114 R)
• M64: 37,821,782 km (0.071 R)
• M65: 38,062,336 km (0.09 R)
• M66: 38,948,703 km (0.118 R)
• M67: 39,760,272 km (0.057 R)
• M68: 40,577,525 km (0.103 R)
• M69: 40,823,763 km (0.117 R)
• M70: 41,152,878 km (0.06 R)
• M71: 41,730,924 km (0.111 R)
• M72: 44,492,052 km (0.102 R)
• M73: 45,681,056 km (0.068 R)
• M74: 46,108,308 km (0.053 R)
• M75: 46,622,625 km (0.096 R)
• M76: 49,048,205 km (0.113 R)
• M77: 49,310,450 km (0.092 R)
• M78: 50,717,418 km (0.079 R)
• M79: 50,805,681 km (0.066 R)
• M80: 50,894,093 km (0.105 R)
• M81: 52,226,561 km (0.088 R)
• M82: 52,315,722 km (0.05 R)
• M83: 54,472,474 km (0.06 R)
• M84: 55,379,785 km (0.08 R)
• M85: 56,017,820 km (0.074 R)
• M86: 56,291,884 km (0.118 R)
• M87: 57,025,212 km (0.084 R)
• M88: 58,501,444 km (0.099 R)
• M89: 58,965,198 km (0.104 R)
• M90: 60,083,442 km (0.072 R)
• M91: 60,645,182 km (0.082 R)
• M92: 61,208,717 km (0.12 R)
• M93: 61,679,651 km (0.094 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 12,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit