🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.82 AU - 1.06 AU

Year: 416 Days

Day: 36.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.38 AU - 1.76 AU

Year: 898 Days

Day: 14.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.54 AU - 1.64 AU

Year: 915 Days

Day: 24.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,619,252 km

• M1: 780,901 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.59 AU - 1.67 AU

Year: 950 Days

Day: 38.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 122.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.58 AU - 1.74 AU

Year: 976 Days

Day: 14.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,619,252 km

• M1: 471,682 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.1

Radius: 10.7

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.8 AU - 4.46 AU

Year: 3832 Days

Day: 13.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,619,252 km

• M1: 183,108 km (0.104 R)
• M2: 281,394 km (0.037 R)
• M3: 376,987 km (0.104 R)
• M4: 542,891 km (0.112 R)
• M5: 641,027 km (0.084 R)
• M6: 974,481 km (0.118 R)
• M7: 1,212,940 km (0.096 R)
• M8: 1,319,154 km (0.043 R)
• M9: 1,627,625 km (0.075 R)
• M10: 1,715,888 km (0.08 R)
• M11: 1,974,692 km (0.056 R)
• M12: 2,165,130 km (0.118 R)
• M13: 2,581,311 km (0.104 R)
• M14: 2,825,455 km (0.111 R)
• M15: 3,113,730 km (0.026 R)
• M16: 3,298,932 km (0.117 R)
• M17: 3,506,724 km (0.109 R)
• M18: 3,583,467 km (0.034 R)
• M19: 3,816,840 km (0.086 R)
• M20: 3,955,368 km (0.11 R)
• M21: 4,778,754 km (0.092 R)
• M22: 4,885,418 km (0.044 R)
• M23: 5,210,045 km (0.067 R)
• M24: 5,676,491 km (0.114 R)
• M25: 5,926,170 km (0.081 R)
• M26: 6,063,950 km (0.094 R)
• M27: 6,249,301 km (0.041 R)
• M28: 7,155,117 km (0.083 R)
• M29: 7,673,324 km (0.118 R)
• M30: 8,025,627 km (0.105 R)
• M31: 8,152,635 km (0.055 R)
• M32: 8,280,392 km (0.107 R)
• M33: 8,486,238 km (0.096 R)
• M34: 8,745,940 km (0.087 R)
• M35: 9,353,158 km (0.1 R)
• M36: 9,621,387 km (0.104 R)
• M37: 9,783,551 km (0.077 R)
• M38: 10,001,216 km (0.106 R)
• M39: 10,193,001 km (0.03 R)
• M40: 10,330,780 km (0.075 R)
• M41: 10,469,158 km (0.116 R)
• M42: 10,608,135 km (0.07 R)
• M43: 10,888,032 km (0.096 R)
• M44: 11,227,021 km (0.12 R)
• M45: 12,118,924 km (0.118 R)
• M46: 12,235,610 km (0.057 R)
• M47: 13,123,174 km (0.079 R)
• M48: 13,514,073 km (0.078 R)
• M49: 14,092,568 km (0.087 R)
• M50: 14,184,571 km (0.105 R)
• M51: 14,959,787 km (0.118 R)
• M52: 15,653,173 km (0.087 R)
• M53: 16,875,537 km (0.111 R)
• M54: 17,202,409 km (0.046 R)
• M55: 17,300,844 km (0.081 R)
• M56: 17,564,286 km (0.099 R)
• M57: 17,895,346 km (0.048 R)
• M58: 18,128,420 km (0.049 R)
• M59: 18,295,520 km (0.117 R)
• M60: 18,597,558 km (0.065 R)
• M61: 19,138,654 km (0.051 R)
• M62: 19,376,963 km (0.042 R)
• M63: 19,479,438 km (0.055 R)
• M64: 20,028,911 km (0.055 R)
• M65: 20,201,696 km (0.073 R)
• M66: 20,409,637 km (0.09 R)
• M67: 20,757,901 km (0.088 R)
• M68: 21,885,271 km (0.107 R)
• M69: 21,991,934 km (0.045 R)
• M70: 22,313,121 km (0.095 R)
• M71: 22,707,910 km (0.076 R)
• M72: 22,924,079 km (0.065 R)
• M73: 23,467,717 km (0.043 R)
• M74: 23,832,586 km (0.117 R)
• M75: 24,088,997 km (0.118 R)
• M76: 24,199,251 km (0.096 R)
• M77: 24,641,612 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.5

Radius: 11.5

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.33 AU - 6.23 AU

Year: 5539 Days

Day: 7.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,619,252 km

• M1: 260,151 km (0.098 R)
• M2: 349,909 km (0.037 R)
• M3: 427,551 km (0.107 R)
• M4: 523,144 km (0.092 R)
• M5: 649,255 km (0.102 R)
• M6: 786,885 km (0.116 R)
• M7: 872,156 km (0.09 R)
• M8: 999,912 km (0.089 R)
• M9: 1,093,261 km (0.034 R)
• M10: 1,175,989 km (0.105 R)
• M11: 1,574,817 km (0.074 R)
• M12: 1,880,445 km (0.108 R)
• M13: 1,981,125 km (0.114 R)
• M14: 2,100,653 km (0.069 R)
• M15: 2,275,982 km (0.086 R)
• M16: 2,401,644 km (0.07 R)
• M17: 3,005,421 km (0.071 R)
• M18: 3,183,742 km (0.098 R)
• M19: 3,264,076 km (0.052 R)
• M20: 3,345,158 km (0.101 R)
• M21: 3,426,988 km (0.084 R)
• M22: 3,781,984 km (0.091 R)
• M23: 4,039,741 km (0.09 R)
• M24: 4,325,622 km (0.12 R)
• M25: 4,755,417 km (0.098 R)
• M26: 4,847,569 km (0.072 R)
• M27: 4,940,470 km (0.098 R)
• M28: 5,057,455 km (0.093 R)
• M29: 5,729,150 km (0.116 R)
• M30: 6,302,109 km (0.086 R)
• M31: 6,556,875 km (0.109 R)
• M32: 7,502,333 km (0.079 R)
• M33: 7,636,971 km (0.045 R)
• M34: 7,718,203 km (0.034 R)
• M35: 7,854,187 km (0.08 R)
• M36: 8,630,600 km (0.094 R)
• M37: 8,771,821 km (0.111 R)
• M38: 8,856,942 km (0.098 R)
• M39: 9,171,247 km (0.118 R)
• M40: 9,286,587 km (0.072 R)
• M41: 9,460,270 km (0.101 R)
• M42: 9,840,548 km (0.113 R)
• M43: 10,225,912 km (0.037 R)
• M44: 11,164,639 km (0.098 R)
• M45: 11,442,442 km (0.052 R)
• M46: 11,722,340 km (0.032 R)
• M47: 12,544,081 km (0.116 R)
• M48: 12,929,594 km (0.106 R)
• M49: 13,482,358 km (0.086 R)
• M50: 14,746,012 km (0.056 R)
• M51: 15,255,093 km (0.115 R)
• M52: 15,357,717 km (0.1 R)
• M53: 15,666,637 km (0.084 R)
• M54: 17,135,688 km (0.055 R)
• M55: 17,242,202 km (0.044 R)
• M56: 17,886,520 km (0.096 R)
• M57: 18,030,732 km (0.087 R)
• M58: 18,247,948 km (0.109 R)
• M59: 18,502,265 km (0.059 R)
• M60: 18,867,732 km (0.1 R)
• M61: 20,015,896 km (0.078 R)
• M62: 20,428,786 km (0.11 R)
• M63: 20,617,279 km (0.057 R)
• M64: 20,692,976 km (0.113 R)
• M65: 20,844,369 km (0.11 R)
• M66: 21,148,501 km (0.099 R)
• M67: 21,262,794 km (0.089 R)
• M68: 21,953,637 km (0.063 R)
• M69: 23,003,515 km (0.074 R)
• M70: 23,475,347 km (0.04 R)
• M71: 24,229,021 km (0.101 R)
• M72: 25,031,015 km (0.089 R)
• M73: 25,760,155 km (0.119 R)
• M74: 26,578,605 km (0.095 R)
• M75: 26,991,046 km (0.082 R)
• M76: 27,363,994 km (0.104 R)
• M77: 27,696,999 km (0.099 R)
• M78: 27,780,474 km (0.076 R)
• M79: 27,905,688 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.8

Radius: 8

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.19 AU - 11.85 AU

Year: 14481 Days

Day: 23.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,619,252 km

• M1: 141,520 km (0.11 R)
• M2: 346,020 km (0.115 R)
• M3: 484,398 km (0.077 R)
• M4: 623,674 km (0.059 R)
• M5: 1,051,374 km (0.076 R)
• M6: 1,235,379 km (0.095 R)
• M7: 1,634,207 km (0.088 R)
• M8: 2,362,450 km (0.1 R)
• M9: 3,015,594 km (0.026 R)
• M10: 3,345,607 km (0.117 R)
• M11: 3,413,075 km (0.06 R)
• M12: 4,111,697 km (0.082 R)
• M13: 4,551,814 km (0.09 R)
• M14: 5,357,997 km (0.101 R)
• M15: 5,436,985 km (0.065 R)
• M16: 5,556,364 km (0.038 R)
• M17: 6,001,418 km (0.051 R)
• M18: 6,124,836 km (0.09 R)
• M19: 7,759,193 km (0.115 R)
• M20: 7,848,802 km (0.096 R)
• M21: 8,119,574 km (0.074 R)
• M22: 8,531,716 km (0.069 R)
• M23: 8,670,543 km (0.086 R)
• M24: 9,471,490 km (0.057 R)
• M25: 9,759,915 km (0.11 R)
• M26: 10,051,182 km (0.098 R)
• M27: 10,148,869 km (0.075 R)
• M28: 11,295,238 km (0.12 R)
• M29: 11,498,840 km (0.065 R)
• M30: 11,909,636 km (0.083 R)
• M31: 12,325,219 km (0.096 R)
• M32: 12,692,781 km (0.112 R)
• M33: 12,904,462 km (0.107 R)
• M34: 13,277,559 km (0.093 R)
• M35: 14,473,444 km (0.1 R)
• M36: 14,750,051 km (0.081 R)
• M37: 15,028,452 km (0.117 R)
• M38: 15,590,342 km (0.118 R)
• M39: 15,646,890 km (0.064 R)
• M40: 16,792,660 km (0.045 R)
• M41: 17,728,544 km (0.118 R)
• M42: 18,381,838 km (0.117 R)
• M43: 18,561,356 km (0.117 R)
• M44: 18,801,610 km (0.056 R)
• M45: 18,861,898 km (0.048 R)
• M46: 19,103,498 km (0.09 R)
• M47: 19,164,086 km (0.076 R)
• M48: 21,010,273 km (0.071 R)
• M49: 22,017,815 km (0.095 R)
• M50: 22,336,009 km (0.109 R)
• M51: 22,399,738 km (0.038 R)
• M52: 22,463,616 km (0.105 R)
• M53: 22,655,550 km (0.109 R)
• M54: 23,818,823 km (0.102 R)
• M55: 24,079,872 km (0.077 R)
• M56: 24,539,137 km (0.049 R)
• M57: 26,743,013 km (0.096 R)
• M58: 26,810,781 km (0.05 R)
• M59: 28,661,905 km (0.109 R)
• M60: 29,638,031 km (0.079 R)
• M61: 29,918,826 km (0.104 R)
• M62: 30,837,806 km (0.118 R)
• M63: 32,486,225 km (0.115 R)
• M64: 32,848,401 km (0.092 R)
• M65: 32,993,511 km (0.061 R)
• M66: 34,016,162 km (0.108 R)
• M67: 35,271,737 km (0.076 R)
• M68: 35,867,885 km (0.078 R)
• M69: 37,070,203 km (0.093 R)
• M70: 38,132,946 km (0.082 R)
• M71: 38,591,464 km (0.053 R)
• M72: 39,823,103 km (0.064 R)
• M73: 40,133,070 km (0.089 R)
• M74: 40,288,352 km (0.085 R)
• M75: 41,380,865 km (0.049 R)
• M76: 41,616,183 km (0.093 R)
• M77: 43,754,535 km (0.104 R)
• M78: 44,877,267 km (0.09 R)
• M79: 45,199,800 km (0.035 R)
• M80: 46,172,036 km (0.099 R)
• M81: 47,643,182 km (0.098 R)
• M82: 48,137,004 km (0.082 R)
• M83: 50,883,173 km (0.105 R)
• M84: 51,472,139 km (0.095 R)
• M85: 52,148,172 km (0.045 R)
• M86: 52,912,168 km (0.073 R)
• M87: 53,167,532 km (0.097 R)
• M88: 54,022,185 km (0.112 R)
• M89: 54,537,101 km (0.065 R)
• M90: 56,612,921 km (0.112 R)
• M91: 57,223,280 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.7

Radius: 7.5

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 9.7 AU - 13.08 AU

Year: 17550 Days

Day: 23 Hours

Environment

Temp: -204 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,619,252 km

• M1: 101,427 km (0.105 R)
• M2: 223,050 km (0.113 R)
• M3: 390,151 km (0.104 R)
• M4: 534,812 km (0.08 R)
• M5: 614,099 km (0.102 R)
• M6: 697,575 km (0.074 R)
• M7: 803,041 km (0.104 R)
• M8: 876,494 km (0.092 R)
• M9: 952,190 km (0.096 R)
• M10: 1,090,269 km (0.097 R)
• M11: 1,875,509 km (0.115 R)
• M12: 1,924,876 km (0.117 R)
• M13: 2,100,803 km (0.09 R)
• M14: 2,334,774 km (0.095 R)
• M15: 3,174,168 km (0.08 R)
• M16: 3,292,649 km (0.098 R)
• M17: 3,656,920 km (0.026 R)
• M18: 3,781,236 km (0.111 R)
• M19: 4,002,192 km (0.12 R)
• M20: 4,066,070 km (0.07 R)
• M21: 4,195,023 km (0.113 R)
• M22: 5,343,786 km (0.083 R)
• M23: 5,485,156 km (0.065 R)
• M24: 5,952,798 km (0.078 R)
• M25: 6,099,255 km (0.041 R)
• M26: 6,321,258 km (0.049 R)
• M27: 7,431,125 km (0.078 R)
• M28: 8,149,942 km (0.081 R)
• M29: 9,058,450 km (0.046 R)
• M30: 9,524,597 km (0.109 R)
• M31: 9,696,186 km (0.078 R)
• M32: 9,782,205 km (0.091 R)
• M33: 10,436,247 km (0.059 R)
• M34: 11,104,351 km (0.085 R)
• M35: 11,375,572 km (0.12 R)
• M36: 13,285,936 km (0.067 R)
• M37: 13,766,894 km (0.116 R)
• M38: 14,009,392 km (0.115 R)
• M39: 14,498,876 km (0.036 R)
• M40: 14,548,094 km (0.119 R)
• M41: 14,795,229 km (0.083 R)
• M42: 15,949,527 km (0.1 R)
• M43: 16,051,253 km (0.11 R)
• M44: 16,204,292 km (0.088 R)
• M45: 16,357,929 km (0.108 R)
• M46: 16,614,788 km (0.107 R)
• M47: 16,666,400 km (0.098 R)
• M48: 18,078,304 km (0.065 R)
• M49: 20,736,808 km (0.071 R)
• M50: 21,014,910 km (0.114 R)
• M51: 21,238,260 km (0.073 R)
• M52: 21,350,309 km (0.076 R)
• M53: 21,800,150 km (0.063 R)
• M54: 22,026,192 km (0.044 R)
• M55: 22,423,823 km (0.067 R)
• M56: 24,212,864 km (0.105 R)
• M57: 24,858,529 km (0.065 R)
• M58: 25,153,984 km (0.069 R)
• M59: 26,347,177 km (0.07 R)
• M60: 26,648,467 km (0.07 R)
• M61: 26,769,193 km (0.089 R)
• M62: 26,829,630 km (0.114 R)
• M63: 27,132,715 km (0.071 R)
• M64: 31,556,175 km (0.099 R)
• M65: 31,684,081 km (0.087 R)
• M66: 32,261,379 km (0.08 R)
• M67: 32,390,033 km (0.109 R)
• M68: 33,361,223 km (0.108 R)
• M69: 34,210,639 km (0.038 R)
• M70: 34,407,660 km (0.118 R)
• M71: 35,000,965 km (0.104 R)
• M72: 37,543,082 km (0.085 R)
• M73: 37,814,153 km (0.101 R)
• M74: 38,426,457 km (0.106 R)
• M75: 39,041,903 km (0.096 R)
• M76: 39,660,639 km (0.072 R)
• M77: 40,838,274 km (0.099 R)
• M78: 40,977,550 km (0.068 R)
• M79: 41,606,459 km (0.111 R)
• M80: 41,816,794 km (0.048 R)
• M81: 42,520,352 km (0.057 R)
• M82: 43,015,222 km (0.118 R)
• M83: 43,654,155 km (0.112 R)
• M84: 45,662,356 km (0.091 R)
• M85: 45,806,868 km (0.072 R)
• M86: 46,459,414 km (0.101 R)
• M87: 46,750,382 km (0.096 R)
• M88: 46,969,094 km (0.09 R)
• M89: 47,114,952 km (0.066 R)
• M90: 48,214,496 km (0.07 R)
• M91: 48,656,707 km (0.038 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 18,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit