🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.45 AU - 2.15 AU

Year: 1062 Days

Day: 34.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.65 AU - 2.13 AU

Year: 1143 Days

Day: 17 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.9

Radius: 9.7

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.97 AU - 4.53 AU

Year: 3853 Days

Day: 13.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 74,560,968 km

• M1: 129,253 km (0.084 R)
• M2: 207,043 km (0.109 R)
• M3: 268,079 km (0.079 R)
• M4: 333,005 km (0.099 R)
• M5: 440,416 km (0.094 R)
• M6: 593,754 km (0.082 R)
• M7: 669,151 km (0.115 R)
• M8: 775,067 km (0.101 R)
• M9: 858,542 km (0.075 R)
• M10: 1,086,529 km (0.108 R)
• M11: 1,170,454 km (0.066 R)
• M12: 1,256,772 km (0.05 R)
• M13: 1,659,788 km (0.11 R)
• M14: 1,782,159 km (0.106 R)
• M15: 1,933,253 km (0.081 R)
• M16: 2,101,700 km (0.115 R)
• M17: 2,181,137 km (0.067 R)
• M18: 2,288,548 km (0.074 R)
• M19: 2,411,667 km (0.094 R)
• M20: 2,508,906 km (0.048 R)
• M21: 2,881,853 km (0.117 R)
• M22: 3,015,145 km (0.115 R)
• M23: 3,211,268 km (0.105 R)
• M24: 3,521,085 km (0.087 R)
• M25: 3,584,365 km (0.078 R)
• M26: 3,776,149 km (0.097 R)
• M27: 3,987,830 km (0.115 R)
• M28: 4,053,654 km (0.119 R)
• M29: 4,270,421 km (0.067 R)
• M30: 4,508,281 km (0.099 R)
• M31: 4,979,066 km (0.089 R)
• M32: 5,139,435 km (0.097 R)
• M33: 5,538,861 km (0.097 R)
• M34: 5,761,014 km (0.071 R)
• M35: 6,271,592 km (0.099 R)
• M36: 6,659,200 km (0.089 R)
• M37: 6,777,083 km (0.053 R)
• M38: 6,855,921 km (0.07 R)
• M39: 7,194,910 km (0.085 R)
• M40: 7,356,176 km (0.115 R)
• M41: 7,559,629 km (0.111 R)
• M42: 7,641,609 km (0.098 R)
• M43: 7,785,672 km (0.039 R)
• M44: 7,909,838 km (0.081 R)
• M45: 7,972,071 km (0.119 R)
• M46: 8,034,602 km (0.089 R)
• M47: 8,139,171 km (0.11 R)
• M48: 8,455,571 km (0.077 R)
• M49: 8,519,300 km (0.107 R)
• M50: 8,690,140 km (0.115 R)
• M51: 9,143,871 km (0.12 R)
• M52: 9,406,714 km (0.098 R)
• M53: 9,539,108 km (0.119 R)
• M54: 9,672,101 km (0.109 R)
• M55: 9,872,711 km (0.088 R)
• M56: 10,029,640 km (0.089 R)
• M57: 11,151,624 km (0.086 R)
• M58: 11,905,747 km (0.116 R)
• M59: 12,433,827 km (0.101 R)
• M60: 12,530,617 km (0.073 R)
• M61: 12,749,329 km (0.116 R)
• M62: 13,487,744 km (0.045 R)
• M63: 14,570,234 km (0.106 R)
• M64: 15,471,861 km (0.081 R)
• M65: 15,680,550 km (0.085 R)
• M66: 15,863,807 km (0.095 R)
• M67: 15,942,645 km (0.09 R)
• M68: 16,126,950 km (0.068 R)
• M69: 16,312,002 km (0.071 R)
• M70: 16,604,167 km (0.11 R)
• M71: 17,762,952 km (0.031 R)
• M72: 18,255,877 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.6

Radius: 8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.46 AU - 9.9 AU

Year: 13243 Days

Day: 24.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 74,560,968 km

• M1: 115,490 km (0.108 R)
• M2: 182,509 km (0.065 R)
• M3: 257,009 km (0.114 R)
• M4: 407,953 km (0.037 R)
• M5: 544,985 km (0.089 R)
• M6: 746,493 km (0.097 R)
• M7: 900,130 km (0.109 R)
• M8: 1,083,089 km (0.097 R)
• M9: 1,218,325 km (0.086 R)
• M10: 1,380,040 km (0.101 R)
• M11: 1,570,329 km (0.086 R)
• M12: 1,791,883 km (0.094 R)
• M13: 1,952,851 km (0.1 R)
• M14: 2,047,097 km (0.091 R)
• M15: 2,142,989 km (0.04 R)
• M16: 2,592,382 km (0.107 R)
• M17: 2,644,142 km (0.095 R)
• M18: 2,775,041 km (0.098 R)
• M19: 2,935,110 km (0.058 R)
• M20: 2,989,115 km (0.105 R)
• M21: 3,180,750 km (0.109 R)
• M22: 3,663,053 km (0.114 R)
• M23: 3,868,302 km (0.119 R)
• M24: 4,137,877 km (0.064 R)
• M25: 4,790,273 km (0.099 R)
• M26: 5,608,275 km (0.107 R)
• M27: 6,753,147 km (0.112 R)
• M28: 7,005,070 km (0.109 R)
• M29: 7,481,240 km (0.057 R)
• M30: 7,555,440 km (0.077 R)
• M31: 7,741,989 km (0.043 R)
• M32: 8,310,760 km (0.12 R)
• M33: 8,542,038 km (0.059 R)
• M34: 9,288,532 km (0.081 R)
• M35: 9,609,120 km (0.079 R)
• M36: 9,851,917 km (0.089 R)
• M37: 9,973,989 km (0.084 R)
• M38: 11,521,579 km (0.107 R)
• M39: 11,779,486 km (0.061 R)
• M40: 12,388,798 km (0.074 R)
• M41: 12,520,743 km (0.099 R)
• M42: 12,697,418 km (0.08 R)
• M43: 13,097,742 km (0.08 R)
• M44: 13,232,081 km (0.056 R)
• M45: 13,367,019 km (0.079 R)
• M46: 14,787,002 km (0.039 R)
• M47: 15,396,613 km (0.111 R)
• M48: 15,775,843 km (0.106 R)
• M49: 16,158,216 km (0.09 R)
• M50: 16,350,598 km (0.095 R)
• M51: 17,421,869 km (0.105 R)
• M52: 18,315,118 km (0.049 R)
• M53: 19,734,203 km (0.099 R)
• M54: 19,939,751 km (0.075 R)
• M55: 20,042,824 km (0.078 R)
• M56: 20,353,090 km (0.083 R)
• M57: 21,188,145 km (0.074 R)
• M58: 22,354,709 km (0.064 R)
• M59: 24,805,122 km (0.074 R)
• M60: 25,026,976 km (0.048 R)
• M61: 25,752,675 km (0.101 R)
• M62: 26,315,612 km (0.067 R)
• M63: 26,598,651 km (0.098 R)
• M64: 27,683,236 km (0.117 R)
• M65: 28,607,900 km (0.098 R)
• M66: 30,546,539 km (0.118 R)
• M67: 30,784,399 km (0.079 R)
• M68: 31,022,858 km (0.118 R)
• M69: 31,202,226 km (0.069 R)
• M70: 33,135,629 km (0.109 R)
• M71: 34,734,980 km (0.114 R)
• M72: 35,419,241 km (0.043 R)
• M73: 35,481,623 km (0.112 R)
• M74: 35,606,537 km (0.101 R)
• M75: 37,054,046 km (0.107 R)
• M76: 38,136,237 km (0.043 R)
• M77: 38,264,143 km (0.069 R)
• M78: 38,649,059 km (0.113 R)
• M79: 38,841,890 km (0.09 R)
• M80: 38,906,367 km (0.107 R)
• M81: 40,006,061 km (0.089 R)
• M82: 40,331,586 km (0.045 R)
• M83: 40,592,485 km (0.092 R)
• M84: 41,313,098 km (0.106 R)
• M85: 41,510,268 km (0.03 R)
• M86: 41,576,091 km (0.079 R)
• M87: 42,103,872 km (0.108 R)
• M88: 42,368,660 km (0.048 R)
• M89: 44,978,694 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.5

Radius: 5.3

Gravity: 18.71 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11.29 AU - 13.53 AU

Year: 19223 Days

Day: 21.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 74,560,968 km

• M1: 144,063 km (0.071 R)
• M2: 257,608 km (0.054 R)
• M3: 628,610 km (0.1 R)
• M4: 1,189,004 km (0.11 R)
• M5: 1,835,117 km (0.087 R)
• M6: 1,988,006 km (0.104 R)
• M7: 2,113,369 km (0.062 R)
• M8: 2,209,112 km (0.067 R)
• M9: 2,371,874 km (0.101 R)
• M10: 2,437,996 km (0.07 R)
• M11: 2,504,867 km (0.075 R)
• M12: 2,989,414 km (0.11 R)
• M13: 3,025,168 km (0.065 R)
• M14: 3,578,082 km (0.062 R)
• M15: 3,616,080 km (0.097 R)
• M16: 4,444,104 km (0.104 R)
• M17: 5,198,526 km (0.094 R)
• M18: 5,590,323 km (0.094 R)
• M19: 6,587,991 km (0.106 R)
• M20: 7,154,817 km (0.072 R)
• M21: 7,299,030 km (0.099 R)
• M22: 7,492,759 km (0.081 R)
• M23: 7,590,297 km (0.091 R)
• M24: 8,184,200 km (0.102 R)
• M25: 8,284,580 km (0.098 R)
• M26: 9,154,642 km (0.106 R)
• M27: 9,732,987 km (0.091 R)
• M28: 9,999,870 km (0.064 R)
• M29: 11,650,533 km (0.105 R)
• M30: 12,334,045 km (0.119 R)
• M31: 13,147,858 km (0.096 R)
• M32: 13,859,196 km (0.112 R)
• M33: 13,979,023 km (0.118 R)
• M34: 14,461,477 km (0.035 R)
• M35: 16,635,732 km (0.089 R)
• M36: 18,513,036 km (0.08 R)
• M37: 18,976,041 km (0.069 R)
• M38: 19,109,183 km (0.078 R)
• M39: 20,592,596 km (0.057 R)
• M40: 20,660,962 km (0.098 R)
• M41: 20,934,876 km (0.104 R)
• M42: 21,210,136 km (0.05 R)
• M43: 21,348,215 km (0.107 R)
• M44: 22,182,671 km (0.078 R)
• M45: 23,169,718 km (0.055 R)
• M46: 23,454,403 km (0.114 R)
• M47: 24,604,511 km (0.114 R)
• M48: 25,113,443 km (0.088 R)
• M49: 25,332,604 km (0.09 R)
• M50: 27,634,317 km (0.076 R)
• M51: 27,785,112 km (0.073 R)
• M52: 28,087,599 km (0.115 R)
• M53: 28,163,295 km (0.089 R)
• M54: 28,848,304 km (0.078 R)
• M55: 29,308,018 km (0.085 R)
• M56: 30,545,641 km (0.115 R)
• M57: 31,485,116 km (0.115 R)
• M58: 31,721,331 km (0.115 R)
• M59: 31,879,306 km (0.082 R)
• M60: 32,593,038 km (0.031 R)
• M61: 32,832,095 km (0.099 R)
• M62: 33,071,751 km (0.044 R)
• M63: 35,828,092 km (0.096 R)
• M64: 36,074,779 km (0.115 R)
• M65: 37,233,713 km (0.108 R)
• M66: 37,400,216 km (0.117 R)
• M67: 37,817,743 km (0.077 R)
• M68: 38,825,883 km (0.098 R)
• M69: 39,079,302 km (0.087 R)
• M70: 39,842,850 km (0.112 R)
• M71: 41,989,579 km (0.097 R)
• M72: 43,733,890 km (0.083 R)
• M73: 44,703,285 km (0.084 R)
• M74: 45,323,816 km (0.109 R)
• M75: 45,501,688 km (0.101 R)
• M76: 46,215,270 km (0.071 R)
• M77: 48,833,083 km (0.074 R)
• M78: 49,289,207 km (0.088 R)
• M79: 49,380,612 km (0.096 R)
• M80: 51,498,618 km (0.054 R)
• M81: 51,591,369 km (0.07 R)
• M82: 52,149,070 km (0.062 R)
• M83: 52,989,361 km (0.108 R)
• M84: 53,834,140 km (0.118 R)
• M85: 54,683,258 km (0.034 R)
• M86: 55,157,034 km (0.101 R)
• M87: 56,108,477 km (0.092 R)
• M88: 57,161,346 km (0.042 R)
• M89: 57,257,388 km (0.073 R)
• M90: 58,801,388 km (0.084 R)
• M91: 59,383,772 km (0.117 R)
• M92: 59,578,399 km (0.112 R)
• M93: 62,226,132 km (0.082 R)
• M94: 62,522,635 km (0.099 R)
• M95: 62,621,519 km (0.091 R)
• M96: 63,117,137 km (0.072 R)
• M97: 63,613,951 km (0.078 R)
• M98: 65,312,934 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.4

Radius: 6.6

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 12.76 AU - 19.18 AU

Year: 28062 Days

Day: 22.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,560,968 km

• M1: 125,662 km (0.047 R)
• M2: 205,398 km (0.096 R)
• M3: 430,991 km (0.078 R)
• M4: 990,787 km (0.116 R)
• M5: 1,402,779 km (0.095 R)
• M6: 1,993,242 km (0.113 R)
• M7: 2,160,343 km (0.089 R)
• M8: 2,297,375 km (0.06 R)
• M9: 2,799,275 km (0.118 R)
• M10: 3,294,893 km (0.08 R)
• M11: 3,572,996 km (0.117 R)
• M12: 3,735,459 km (0.116 R)
• M13: 4,067,417 km (0.067 R)
• M14: 4,452,182 km (0.042 R)
• M15: 6,446,172 km (0.114 R)
• M16: 7,045,611 km (0.109 R)
• M17: 7,198,350 km (0.112 R)
• M18: 7,300,675 km (0.043 R)
• M19: 7,663,001 km (0.083 R)
• M20: 7,978,054 km (0.047 R)
• M21: 8,351,002 km (0.058 R)
• M22: 8,621,026 km (0.11 R)
• M23: 9,114,101 km (0.09 R)
• M24: 9,336,104 km (0.105 R)
• M25: 10,013,034 km (0.052 R)
• M26: 10,647,479 km (0.11 R)
• M27: 11,176,158 km (0.108 R)
• M28: 11,653,375 km (0.1 R)
• M29: 12,874,991 km (0.116 R)
• M30: 13,186,753 km (0.109 R)
• M31: 14,201,027 km (0.102 R)
• M32: 14,458,634 km (0.111 R)
• M33: 14,652,663 km (0.099 R)
• M34: 17,459,717 km (0.056 R)
• M35: 18,923,981 km (0.094 R)
• M36: 20,354,585 km (0.079 R)
• M37: 21,009,675 km (0.101 R)
• M38: 21,450,240 km (0.104 R)
• M39: 21,819,747 km (0.102 R)
• M40: 22,265,848 km (0.072 R)
• M41: 22,639,992 km (0.079 R)
• M42: 22,790,188 km (0.075 R)
• M43: 23,774,692 km (0.047 R)
• M44: 24,695,616 km (0.083 R)
• M45: 24,850,301 km (0.11 R)
• M46: 27,287,998 km (0.097 R)
• M47: 28,332,790 km (0.054 R)
• M48: 28,900,813 km (0.036 R)
• M49: 29,308,766 km (0.074 R)
• M50: 33,150,888 km (0.072 R)
• M51: 35,740,427 km (0.118 R)
• M52: 35,915,307 km (0.074 R)
• M53: 38,036,605 km (0.11 R)
• M54: 38,483,753 km (0.079 R)
• M55: 39,744,713 km (0.037 R)
• M56: 41,019,138 km (0.072 R)
• M57: 42,214,574 km (0.073 R)
• M58: 45,300,180 km (0.077 R)
• M59: 45,394,726 km (0.119 R)
• M60: 45,679,111 km (0.067 R)
• M61: 45,963,946 km (0.093 R)
• M62: 47,781,859 km (0.093 R)
• M63: 47,878,200 km (0.06 R)
• M64: 48,457,593 km (0.103 R)
• M65: 49,720,797 km (0.034 R)
• M66: 50,405,357 km (0.102 R)
• M67: 54,075,890 km (0.117 R)
• M68: 54,880,727 km (0.069 R)
• M69: 56,604,094 km (0.045 R)
• M70: 58,964,001 km (0.103 R)
• M71: 59,584,981 km (0.089 R)
• M72: 60,312,027 km (0.037 R)
• M73: 60,937,645 km (0.106 R)
• M74: 61,146,634 km (0.086 R)
• M75: 61,251,203 km (0.087 R)
• M76: 61,565,358 km (0.061 R)
• M77: 65,162,888 km (0.067 R)
• M78: 66,448,681 km (0.045 R)
• M79: 68,610,371 km (0.069 R)
• M80: 68,827,736 km (0.075 R)
• M81: 70,246,672 km (0.073 R)
• M82: 71,785,585 km (0.106 R)
• M83: 72,891,562 km (0.079 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 19,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit