🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.9 AU - 3.56 AU

Year: 2089 Days

Day: 15.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.4

Radius: 12.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.14 AU - 8.92 AU

Year: 8966 Days

Day: 6.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,708,578 km

• M1: 184,903 km (0.049 R)
• M2: 372,349 km (0.032 R)
• M3: 680,521 km (0.066 R)
• M4: 842,086 km (0.117 R)
• M5: 952,340 km (0.118 R)
• M6: 1,051,075 km (0.098 R)
• M7: 1,501,364 km (0.098 R)
• M8: 2,293,934 km (0.063 R)
• M9: 2,709,965 km (0.07 R)
• M10: 3,301,625 km (0.104 R)
• M11: 3,533,801 km (0.119 R)
• M12: 3,665,297 km (0.073 R)
• M13: 3,960,155 km (0.068 R)
• M14: 4,041,985 km (0.074 R)
• M15: 4,374,840 km (0.094 R)
• M16: 4,659,226 km (0.112 R)
• M17: 4,774,566 km (0.067 R)
• M18: 5,949,956 km (0.109 R)
• M19: 6,814,033 km (0.056 R)
• M20: 7,011,503 km (0.067 R)
• M21: 8,305,375 km (0.09 R)
• M22: 8,729,335 km (0.089 R)
• M23: 9,414,942 km (0.05 R)
• M24: 9,671,802 km (0.042 R)
• M25: 10,043,103 km (0.074 R)
• M26: 10,192,851 km (0.11 R)
• M27: 10,494,739 km (0.057 R)
• M28: 10,991,404 km (0.103 R)
• M29: 11,107,193 km (0.114 R)
• M30: 11,652,777 km (0.117 R)
• M31: 11,810,154 km (0.099 R)
• M32: 12,810,514 km (0.084 R)
• M33: 13,464,856 km (0.116 R)
• M34: 13,630,161 km (0.094 R)
• M35: 13,754,627 km (0.089 R)
• M36: 14,298,265 km (0.092 R)
• M37: 14,636,207 km (0.096 R)
• M38: 14,976,991 km (0.105 R)
• M39: 15,753,105 km (0.102 R)
• M40: 16,189,930 km (0.086 R)
• M41: 18,433,599 km (0.118 R)
• M42: 18,709,308 km (0.042 R)
• M43: 19,172,014 km (0.09 R)
• M44: 19,591,636 km (0.044 R)
• M45: 19,873,030 km (0.096 R)
• M46: 20,014,250 km (0.11 R)
• M47: 20,487,428 km (0.111 R)
• M48: 20,582,573 km (0.061 R)
• M49: 21,252,173 km (0.091 R)
• M50: 21,928,953 km (0.084 R)
• M51: 22,026,342 km (0.073 R)
• M52: 22,221,268 km (0.085 R)
• M53: 23,452,757 km (0.096 R)
• M54: 23,901,551 km (0.08 R)
• M55: 24,051,897 km (0.1 R)
• M56: 25,315,999 km (0.102 R)
• M57: 25,520,200 km (0.094 R)
• M58: 25,879,085 km (0.054 R)
• M59: 26,136,394 km (0.064 R)
• M60: 26,705,464 km (0.074 R)
• M61: 27,435,651 km (0.028 R)
• M62: 27,855,872 km (0.072 R)
• M63: 29,022,436 km (0.077 R)
• M64: 29,611,702 km (0.071 R)
• M65: 29,826,973 km (0.052 R)
• M66: 31,074,769 km (0.097 R)
• M67: 32,783,476 km (0.084 R)
• M68: 33,006,227 km (0.09 R)
• M69: 33,285,227 km (0.078 R)
• M70: 33,509,175 km (0.089 R)
• M71: 34,805,889 km (0.097 R)
• M72: 34,976,281 km (0.092 R)
• M73: 35,374,810 km (0.066 R)
• M74: 35,489,103 km (0.1 R)
• M75: 36,637,416 km (0.088 R)
• M76: 37,448,536 km (0.089 R)
• M77: 38,324,132 km (0.104 R)
• M78: 38,793,869 km (0.073 R)
• M79: 39,029,486 km (0.079 R)
• M80: 39,147,369 km (0.117 R)
• M81: 39,502,066 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.1

Radius: 10.6

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.88 AU - 12.82 AU

Year: 11983 Days

Day: 14.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,708,578 km

• M1: 227,239 km (0.041 R)
• M2: 364,570 km (0.089 R)
• M3: 440,416 km (0.117 R)
• M4: 627,413 km (0.115 R)
• M5: 739,612 km (0.113 R)
• M6: 1,735,186 km (0.075 R)
• M7: 2,017,776 km (0.084 R)
• M8: 2,366,190 km (0.105 R)
• M9: 2,521,472 km (0.101 R)
• M10: 2,680,195 km (0.055 R)
• M11: 3,063,316 km (0.111 R)
• M12: 3,261,682 km (0.117 R)
• M13: 3,700,603 km (0.049 R)
• M14: 3,821,029 km (0.07 R)
• M15: 4,034,655 km (0.091 R)
• M16: 4,346,716 km (0.078 R)
• M17: 4,699,318 km (0.061 R)
• M18: 5,061,046 km (0.078 R)
• M19: 5,951,901 km (0.08 R)
• M20: 6,451,558 km (0.107 R)
• M21: 6,633,319 km (0.077 R)
• M22: 6,853,677 km (0.052 R)
• M23: 7,039,178 km (0.066 R)
• M24: 7,913,877 km (0.094 R)
• M25: 8,304,926 km (0.047 R)
• M26: 8,423,557 km (0.101 R)
• M27: 8,702,258 km (0.082 R)
• M28: 9,310,074 km (0.074 R)
• M29: 9,889,616 km (0.093 R)
• M30: 10,823,855 km (0.115 R)
• M31: 11,609,244 km (0.117 R)
• M32: 13,465,903 km (0.07 R)
• M33: 14,168,115 km (0.099 R)
• M34: 14,834,125 km (0.08 R)
• M35: 15,074,529 km (0.096 R)
• M36: 15,267,659 km (0.102 R)
• M37: 15,364,599 km (0.057 R)
• M38: 16,196,662 km (0.082 R)
• M39: 17,955,634 km (0.072 R)
• M40: 18,160,583 km (0.052 R)
• M41: 18,263,207 km (0.09 R)
• M42: 18,572,576 km (0.11 R)
• M43: 18,727,858 km (0.061 R)
• M44: 19,248,758 km (0.108 R)
• M45: 19,880,211 km (0.048 R)
• M46: 20,039,084 km (0.032 R)
• M47: 20,251,662 km (0.055 R)
• M48: 22,915,252 km (0.12 R)
• M49: 23,081,904 km (0.102 R)
• M50: 25,284,733 km (0.082 R)
• M51: 26,382,033 km (0.115 R)
• M52: 26,731,644 km (0.063 R)
• M53: 27,435,801 km (0.099 R)
• M54: 28,145,942 km (0.064 R)
• M55: 28,862,216 km (0.08 R)
• M56: 29,644,912 km (0.048 R)
• M57: 29,765,937 km (0.118 R)
• M58: 30,190,945 km (0.087 R)
• M59: 30,862,789 km (0.088 R)
• M60: 32,719,897 km (0.1 R)
• M61: 32,970,324 km (0.025 R)
• M62: 33,662,064 km (0.071 R)
• M63: 33,914,735 km (0.112 R)
• M64: 34,358,592 km (0.084 R)
• M65: 34,868,122 km (0.097 R)
• M66: 35,123,934 km (0.069 R)
• M67: 35,380,196 km (0.107 R)
• M68: 35,701,532 km (0.085 R)
• M69: 36,153,018 km (0.104 R)
• M70: 37,649,745 km (0.117 R)
• M71: 37,780,793 km (0.049 R)
• M72: 38,504,547 km (0.102 R)
• M73: 38,702,764 km (0.099 R)
• M74: 38,901,281 km (0.118 R)
• M75: 39,299,361 km (0.094 R)
• M76: 39,632,216 km (0.037 R)
• M77: 40,099,709 km (0.117 R)
• M78: 40,837,975 km (0.076 R)
• M79: 41,242,487 km (0.095 R)
• M80: 42,191,686 km (0.114 R)
• M81: 42,327,970 km (0.047 R)
• M82: 43,491,392 km (0.068 R)
• M83: 45,360,917 km (0.081 R)
• M84: 46,903,570 km (0.117 R)
• M85: 47,185,861 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892

Radius: 14.5

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.29 AU - 14.01 AU

Year: 14311 Days

Day: 10.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,708,578 km

• M1: 182,360 km (0.117 R)
• M2: 921,523 km (0.045 R)
• M3: 1,178,981 km (0.099 R)
• M4: 1,278,912 km (0.114 R)
• M5: 1,823,149 km (0.111 R)
• M6: 2,121,447 km (0.044 R)
• M7: 2,468,066 km (0.101 R)
• M8: 2,901,600 km (0.101 R)
• M9: 3,505,078 km (0.081 R)
• M10: 3,916,472 km (0.099 R)
• M11: 4,422,861 km (0.066 R)
• M12: 4,826,775 km (0.067 R)
• M13: 4,991,782 km (0.064 R)
• M14: 5,757,424 km (0.112 R)
• M15: 5,976,585 km (0.095 R)
• M16: 6,288,346 km (0.036 R)
• M17: 6,559,717 km (0.062 R)
• M18: 6,651,121 km (0.099 R)
• M19: 7,255,347 km (0.111 R)
• M20: 7,684,095 km (0.059 R)
• M21: 8,023,233 km (0.07 R)
• M22: 8,566,273 km (0.095 R)
• M23: 9,326,081 km (0.074 R)
• M24: 9,688,108 km (0.089 R)
• M25: 11,072,935 km (0.11 R)
• M26: 12,236,507 km (0.107 R)
• M27: 12,689,939 km (0.059 R)
• M28: 12,861,527 km (0.103 R)
• M29: 14,439,486 km (0.076 R)
• M30: 15,342,458 km (0.09 R)
• M31: 15,464,231 km (0.093 R)
• M32: 15,586,303 km (0.111 R)
• M33: 15,708,824 km (0.101 R)
• M34: 16,201,749 km (0.06 R)
• M35: 17,013,616 km (0.063 R)
• M36: 18,417,742 km (0.114 R)
• M37: 18,872,220 km (0.105 R)
• M38: 20,191,374 km (0.089 R)
• M39: 20,324,965 km (0.105 R)
• M40: 20,458,855 km (0.083 R)
• M41: 20,929,640 km (0.064 R)
• M42: 21,064,876 km (0.116 R)
• M43: 23,899,457 km (0.087 R)
• M44: 24,608,850 km (0.066 R)
• M45: 26,412,551 km (0.037 R)
• M46: 26,558,708 km (0.068 R)
• M47: 27,960,440 km (0.039 R)
• M48: 28,707,831 km (0.084 R)
• M49: 29,008,673 km (0.072 R)
• M50: 29,689,343 km (0.078 R)
• M51: 30,605,181 km (0.102 R)
• M52: 31,066,541 km (0.084 R)
• M53: 31,607,637 km (0.091 R)
• M54: 32,699,402 km (0.082 R)
• M55: 33,803,434 km (0.111 R)
• M56: 34,360,088 km (0.066 R)
• M57: 34,599,594 km (0.087 R)
• M58: 37,598,582 km (0.084 R)
• M59: 37,845,419 km (0.093 R)
• M60: 40,258,732 km (0.082 R)
• M61: 41,271,958 km (0.078 R)
• M62: 41,611,545 km (0.111 R)
• M63: 41,781,788 km (0.102 R)
• M64: 42,893,300 km (0.092 R)
• M65: 43,928,068 km (0.095 R)
• M66: 45,233,011 km (0.039 R)
• M67: 45,495,555 km (0.11 R)
• M68: 45,846,362 km (0.109 R)
• M69: 46,110,103 km (0.11 R)
• M70: 46,992,880 km (0.075 R)
• M71: 47,347,427 km (0.11 R)
• M72: 49,223,833 km (0.091 R)
• M73: 49,494,007 km (0.106 R)
• M74: 49,945,044 km (0.083 R)
• M75: 50,307,071 km (0.081 R)
• M76: 51,033,518 km (0.115 R)
• M77: 52,496,885 km (0.082 R)
• M78: 53,049,200 km (0.085 R)
• M79: 53,695,912 km (0.096 R)
• M80: 53,974,014 km (0.118 R)
• M81: 54,438,366 km (0.068 R)
• M82: 55,090,762 km (0.083 R)
• M83: 58,677,371 km (0.075 R)
• M84: 59,154,888 km (0.115 R)
• M85: 59,633,750 km (0.072 R)
• M86: 60,788,048 km (0.071 R)
• M87: 61,174,608 km (0.077 R)
• M88: 62,728,482 km (0.112 R)
• M89: 64,393,805 km (0.106 R)
• M90: 64,689,111 km (0.074 R)
• M91: 65,083,750 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.7

Radius: 3.8

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 15.7 AU - 24 AU

Year: 31828 Days

Day: 23.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,708,578 km

• M1: 357,240 km (0.12 R)
• M2: 694,433 km (0.063 R)
• M3: 1,199,925 km (0.081 R)
• M4: 1,272,629 km (0.052 R)
• M5: 2,652,370 km (0.065 R)
• M6: 2,779,379 km (0.117 R)
• M7: 2,908,482 km (0.072 R)
• M8: 3,239,691 km (0.078 R)
• M9: 4,009,672 km (0.069 R)
• M10: 4,414,932 km (0.105 R)
• M11: 4,717,868 km (0.108 R)
• M12: 4,871,804 km (0.085 R)
• M13: 4,910,550 km (0.051 R)
• M14: 5,145,269 km (0.119 R)
• M15: 6,714,102 km (0.115 R)
• M16: 7,061,917 km (0.081 R)
• M17: 7,415,566 km (0.109 R)
• M18: 7,684,693 km (0.093 R)
• M19: 8,186,145 km (0.095 R)
• M20: 10,047,292 km (0.094 R)
• M21: 10,394,658 km (0.088 R)
• M22: 10,645,235 km (0.118 R)
• M23: 11,460,244 km (0.071 R)
• M24: 11,979,797 km (0.054 R)
• M25: 12,295,150 km (0.038 R)
• M26: 12,666,601 km (0.084 R)
• M27: 12,773,414 km (0.086 R)
• M28: 13,365,971 km (0.09 R)
• M29: 14,243,961 km (0.053 R)
• M30: 16,055,143 km (0.054 R)
• M31: 16,344,615 km (0.117 R)
• M32: 16,635,732 km (0.078 R)
• M33: 17,046,378 km (0.068 R)
• M34: 17,164,261 km (0.112 R)
• M35: 18,782,312 km (0.088 R)
• M36: 19,026,156 km (0.097 R)
• M37: 19,148,527 km (0.035 R)
• M38: 19,393,868 km (0.072 R)
• M39: 20,012,006 km (0.1 R)
• M40: 20,074,089 km (0.116 R)
• M41: 20,511,065 km (0.064 R)
• M42: 21,014,312 km (0.084 R)
• M43: 21,840,691 km (0.105 R)
• M44: 22,161,279 km (0.119 R)
• M45: 22,807,243 km (0.106 R)
• M46: 23,067,393 km (0.117 R)
• M47: 23,132,468 km (0.105 R)
• M48: 24,648,493 km (0.08 R)
• M49: 25,857,244 km (0.076 R)
• M50: 25,992,630 km (0.073 R)
• M51: 27,567,596 km (0.081 R)
• M52: 27,914,065 km (0.062 R)
• M53: 28,681,353 km (0.047 R)
• M54: 28,891,837 km (0.12 R)
• M55: 29,880,679 km (0.073 R)
• M56: 30,665,469 km (0.047 R)
• M57: 31,312,630 km (0.081 R)
• M58: 32,401,104 km (0.096 R)
• M59: 32,620,264 km (0.107 R)
• M60: 33,871,501 km (0.045 R)
• M61: 34,465,853 km (0.1 R)
• M62: 35,514,086 km (0.108 R)
• M63: 36,269,256 km (0.098 R)
• M64: 38,953,490 km (0.119 R)
• M65: 42,098,636 km (0.113 R)
• M66: 42,258,107 km (0.094 R)
• M67: 42,737,419 km (0.087 R)
• M68: 43,058,007 km (0.117 R)
• M69: 43,701,577 km (0.069 R)
• M70: 44,591,535 km (0.08 R)
• M71: 45,569,456 km (0.117 R)
• M72: 45,732,967 km (0.08 R)
• M73: 47,132,006 km (0.111 R)
• M74: 47,628,970 km (0.119 R)
• M75: 48,127,879 km (0.109 R)
• M76: 49,550,555 km (0.093 R)
• M77: 50,478,510 km (0.114 R)
• M78: 51,327,029 km (0.05 R)
• M79: 52,522,765 km (0.109 R)
• M80: 52,866,092 km (0.07 R)
• M81: 53,641,458 km (0.09 R)
• M82: 53,814,244 km (0.094 R)
• M83: 55,203,110 km (0.042 R)
• M84: 55,639,637 km (0.069 R)
• M85: 56,691,908 km (0.063 R)
• M86: 57,839,174 km (0.074 R)
• M87: 59,529,630 km (0.081 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 19,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit