🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.51 AU - 0.61 AU

Year: 152 Days

Day: 30.6 Hours

Environment

Temp: 230 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,809,536 km

• M1: 325,076 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.75 AU - 1.19 AU

Year: 347 Days

Day: 38.5 Hours

Environment

Temp: 49 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 94,809,536 km

• M1: 153,338 km (0.095 R)
• M2: 332,556 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.4 AU - 2.24 AU

Year: 892 Days

Day: 40.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.68 AU - 2.48 AU

Year: 1090 Days

Day: 45.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.13 AU - 3.03 AU

Year: 1506 Days

Day: 23.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 161.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.83 AU - 4.81 AU

Year: 3263 Days

Day: 33.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451

Radius: 9.3

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.76 AU - 6.26 AU

Year: 4076 Days

Day: 14.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,809,536 km

• M1: 141,968 km (0.11 R)
• M2: 252,372 km (0.075 R)
• M3: 386,112 km (0.106 R)
• M4: 547,079 km (0.111 R)
• M5: 858,542 km (0.116 R)
• M6: 1,004,998 km (0.079 R)
• M7: 1,123,630 km (0.076 R)
• M8: 1,297,612 km (0.044 R)
• M9: 1,672,055 km (0.113 R)
• M10: 1,945,072 km (0.074 R)
• M11: 2,064,451 km (0.087 R)
• M12: 2,452,956 km (0.071 R)
• M13: 2,549,746 km (0.091 R)
• M14: 2,730,311 km (0.034 R)
• M15: 3,139,162 km (0.088 R)
• M16: 3,209,174 km (0.077 R)
• M17: 3,333,041 km (0.057 R)
• M18: 3,494,756 km (0.097 R)
• M19: 4,205,346 km (0.116 R)
• M20: 4,302,285 km (0.067 R)
• M21: 4,717,120 km (0.097 R)
• M22: 4,919,227 km (0.107 R)
• M23: 5,103,531 km (0.081 R)
• M24: 5,415,892 km (0.1 R)
• M25: 5,820,404 km (0.067 R)
• M26: 5,928,564 km (0.119 R)
• M27: 6,279,071 km (0.096 R)
• M28: 6,613,722 km (0.118 R)
• M29: 7,277,338 km (0.095 R)
• M30: 7,890,390 km (0.091 R)
• M31: 8,082,324 km (0.102 R)
• M32: 8,348,908 km (0.076 R)
• M33: 8,544,432 km (0.036 R)
• M34: 9,065,182 km (0.052 R)
• M35: 9,596,255 km (0.083 R)
• M36: 9,698,580 km (0.08 R)
• M37: 10,007,798 km (0.064 R)
• M38: 10,267,799 km (0.117 R)
• M39: 10,609,331 km (0.068 R)
• M40: 10,794,683 km (0.1 R)
• M41: 10,901,197 km (0.112 R)
• M42: 11,929,682 km (0.094 R)
• M43: 12,067,312 km (0.119 R)
• M44: 12,177,715 km (0.1 R)
• M45: 12,651,043 km (0.051 R)
• M46: 12,763,391 km (0.075 R)
• M47: 13,244,199 km (0.096 R)
• M48: 13,558,504 km (0.058 R)
• M49: 13,673,395 km (0.052 R)
• M50: 14,136,101 km (0.079 R)
• M51: 14,457,288 km (0.028 R)
• M52: 14,545,401 km (0.029 R)
• M53: 14,751,397 km (0.113 R)
• M54: 14,928,820 km (0.094 R)
• M55: 15,106,991 km (0.07 R)
• M56: 15,196,301 km (0.114 R)
• M57: 15,675,613 km (0.105 R)
• M58: 16,068,756 km (0.03 R)
• M59: 16,342,819 km (0.11 R)
• M60: 16,495,858 km (0.1 R)
• M61: 16,680,013 km (0.087 R)
• M62: 16,926,550 km (0.068 R)
• M63: 17,329,866 km (0.108 R)
• M64: 17,579,695 km (0.111 R)
• M65: 17,767,739 km (0.052 R)
• M66: 18,051,227 km (0.078 R)
• M67: 18,910,517 km (0.118 R)
• M68: 19,264,466 km (0.1 R)
• M69: 19,620,509 km (0.087 R)
• M70: 21,033,311 km (0.091 R)
• M71: 21,466,995 km (0.117 R)
• M72: 21,533,865 km (0.061 R)
• M73: 21,600,885 km (0.094 R)
• M74: 22,038,310 km (0.1 R)
• M75: 22,139,737 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.2

Radius: 8.9

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.33 AU - 6.95 AU

Year: 4868 Days

Day: 8.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,809,536 km

• M1: 190,288 km (0.089 R)
• M2: 317,596 km (0.105 R)
• M3: 374,593 km (0.102 R)
• M4: 446,849 km (0.117 R)
• M5: 670,049 km (0.117 R)
• M6: 748,139 km (0.086 R)
• M7: 1,061,546 km (0.069 R)
• M8: 1,281,755 km (0.084 R)
• M9: 1,397,394 km (0.097 R)
• M10: 1,465,012 km (0.092 R)
• M11: 1,783,655 km (0.087 R)
• M12: 1,970,204 km (0.088 R)
• M13: 2,242,023 km (0.109 R)
• M14: 2,362,300 km (0.076 R)
• M15: 2,423,336 km (0.074 R)
• M16: 2,609,286 km (0.087 R)
• M17: 2,864,799 km (0.115 R)
• M18: 3,331,245 km (0.078 R)
• M19: 4,136,232 km (0.087 R)
• M20: 4,359,132 km (0.105 R)
• M21: 4,637,085 km (0.034 R)
• M22: 4,842,782 km (0.098 R)
• M23: 4,972,783 km (0.101 R)
• M24: 5,531,980 km (0.075 R)
• M25: 5,695,490 km (0.12 R)
• M26: 5,777,769 km (0.064 R)
• M27: 5,915,848 km (0.081 R)
• M28: 6,027,149 km (0.106 R)
• M29: 6,223,571 km (0.087 R)
• M30: 6,709,465 km (0.047 R)
• M31: 7,059,823 km (0.112 R)
• M32: 7,326,406 km (0.063 R)
• M33: 7,476,004 km (0.113 R)
• M34: 7,992,266 km (0.09 R)
• M35: 8,146,352 km (0.089 R)
• M36: 8,394,834 km (0.107 R)
• M37: 9,284,193 km (0.103 R)
• M38: 9,413,745 km (0.114 R)
• M39: 10,170,112 km (0.047 R)
• M40: 10,471,253 km (0.04 R)
• M41: 10,639,999 km (0.106 R)
• M42: 10,707,617 km (0.065 R)
• M43: 11,427,333 km (0.108 R)
• M44: 11,705,585 km (0.082 R)
• M45: 13,094,002 km (0.073 R)
• M46: 13,752,233 km (0.048 R)
• M47: 14,011,037 km (0.108 R)
• M48: 14,571,281 km (0.099 R)
• M49: 15,482,931 km (0.111 R)
• M50: 15,675,014 km (0.08 R)
• M51: 16,178,561 km (0.103 R)
• M52: 16,451,876 km (0.069 R)
• M53: 16,648,149 km (0.075 R)
• M54: 17,281,097 km (0.036 R)
• M55: 17,600,489 km (0.027 R)
• M56: 18,407,719 km (0.082 R)
• M57: 18,897,801 km (0.114 R)
• M58: 19,474,950 km (0.114 R)
• M59: 20,477,854 km (0.067 R)
• M60: 20,773,460 km (0.098 R)
• M61: 21,028,075 km (0.088 R)
• M62: 21,669,102 km (0.114 R)
• M63: 21,927,308 km (0.098 R)
• M64: 22,882,640 km (0.045 R)
• M65: 23,497,637 km (0.112 R)
• M66: 23,807,304 km (0.039 R)
• M67: 24,475,109 km (0.032 R)
• M68: 24,699,207 km (0.116 R)
• M69: 24,833,845 km (0.112 R)
• M70: 24,923,903 km (0.085 R)
• M71: 25,920,524 km (0.095 R)
• M72: 26,884,084 km (0.058 R)
• M73: 28,468,774 km (0.096 R)
• M74: 28,940,606 km (0.071 R)
• M75: 29,796,455 km (0.078 R)
• M76: 30,131,405 km (0.057 R)
• M77: 30,419,680 km (0.11 R)
• M78: 30,708,853 km (0.076 R)
• M79: 32,070,044 km (0.07 R)
• M80: 32,364,303 km (0.078 R)
• M81: 32,610,092 km (0.109 R)
• M82: 32,807,262 km (0.117 R)
• M83: 32,905,996 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.9

Radius: 14.6

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.88 AU - 7.92 AU

Year: 5884 Days

Day: 5.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 94,809,536 km

• M1: 280,346 km (0.106 R)
• M2: 512,522 km (0.079 R)
• M3: 811,419 km (0.108 R)
• M4: 959,521 km (0.038 R)
• M5: 1,067,830 km (0.098 R)
• M6: 1,180,926 km (0.093 R)
• M7: 1,931,907 km (0.086 R)
• M8: 2,041,113 km (0.096 R)
• M9: 2,184,727 km (0.092 R)
• M10: 2,465,672 km (0.113 R)
• M11: 2,584,752 km (0.11 R)
• M12: 2,972,210 km (0.084 R)
• M13: 3,416,217 km (0.08 R)
• M14: 4,121,870 km (0.11 R)
• M15: 4,326,071 km (0.113 R)
• M16: 5,154,245 km (0.073 R)
• M17: 5,419,033 km (0.088 R)
• M18: 5,530,783 km (0.115 R)
• M19: 5,733,638 km (0.106 R)
• M20: 5,824,743 km (0.108 R)
• M21: 6,263,663 km (0.112 R)
• M22: 6,428,221 km (0.101 R)
• M23: 6,522,916 km (0.115 R)
• M24: 6,617,911 km (0.099 R)
• M25: 7,321,469 km (0.082 R)
• M26: 7,544,819 km (0.03 R)
• M27: 7,669,733 km (0.103 R)
• M28: 7,845,960 km (0.102 R)
• M29: 8,048,964 km (0.11 R)
• M30: 8,904,963 km (0.074 R)
• M31: 9,010,729 km (0.036 R)
• M32: 9,437,830 km (0.056 R)
• M33: 10,063,598 km (0.108 R)
• M34: 10,201,378 km (0.077 R)
• M35: 10,787,203 km (0.113 R)
• M36: 11,183,787 km (0.106 R)
• M37: 11,383,949 km (0.107 R)
• M38: 11,498,840 km (0.074 R)
• M39: 11,758,692 km (0.115 R)
• M40: 11,874,929 km (0.109 R)
• M41: 12,079,130 km (0.115 R)
• M42: 12,284,528 km (0.091 R)
• M43: 12,550,214 km (0.042 R)
• M44: 13,027,431 km (0.108 R)
• M45: 13,298,503 km (0.069 R)
• M46: 14,030,485 km (0.11 R)
• M47: 14,215,538 km (0.047 R)
• M48: 14,339,405 km (0.034 R)
• M49: 14,525,804 km (0.102 R)
• M50: 14,713,100 km (0.076 R)
• M51: 15,184,633 km (0.081 R)
• M52: 16,142,807 km (0.089 R)
• M53: 16,239,746 km (0.089 R)
• M54: 16,466,537 km (0.043 R)
• M55: 17,550,224 km (0.107 R)
• M56: 17,916,589 km (0.029 R)
• M57: 18,251,838 km (0.081 R)
• M58: 18,420,285 km (0.072 R)
• M59: 18,622,990 km (0.063 R)
• M60: 19,441,590 km (0.068 R)
• M61: 20,097,876 km (0.108 R)
• M62: 20,551,157 km (0.081 R)
• M63: 20,902,114 km (0.109 R)
• M64: 21,113,795 km (0.119 R)
• M65: 21,752,727 km (0.118 R)
• M66: 21,967,101 km (0.06 R)
• M67: 22,795,424 km (0.053 R)
• M68: 23,560,767 km (0.1 R)
• M69: 24,260,436 km (0.082 R)
• M70: 24,854,938 km (0.069 R)
• M71: 24,966,987 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.4

Radius: 6.5

Gravity: 12.79 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 19.16 AU - 19.86 AU

Year: 31320 Days

Day: 17.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 94,809,536 km

• M1: 124,914 km (0.08 R)
• M2: 623,075 km (0.116 R)
• M3: 1,108,371 km (0.072 R)
• M4: 1,650,663 km (0.05 R)
• M5: 2,987,021 km (0.034 R)
• M6: 3,212,165 km (0.115 R)
• M7: 3,584,066 km (0.117 R)
• M8: 4,831,862 km (0.118 R)
• M9: 4,937,029 km (0.117 R)
• M10: 5,365,477 km (0.104 R)
• M11: 5,584,040 km (0.057 R)
• M12: 5,694,443 km (0.114 R)
• M13: 6,200,383 km (0.08 R)
• M14: 6,603,848 km (0.091 R)
• M15: 6,779,327 km (0.12 R)
• M16: 7,926,144 km (0.091 R)
• M17: 8,363,718 km (0.086 R)
• M18: 10,393,761 km (0.063 R)
• M19: 11,780,084 km (0.104 R)
• M20: 11,850,994 km (0.103 R)
• M21: 12,494,863 km (0.111 R)
• M22: 13,518,860 km (0.116 R)
• M23: 14,191,303 km (0.101 R)
• M24: 14,342,247 km (0.111 R)
• M25: 14,417,794 km (0.103 R)
• M26: 15,027,854 km (0.063 R)
• M27: 15,104,747 km (0.104 R)
• M28: 16,988,035 km (0.105 R)
• M29: 18,861,000 km (0.037 R)
• M30: 19,276,882 km (0.097 R)
• M31: 20,032,800 km (0.052 R)
• M32: 20,286,967 km (0.052 R)
• M33: 20,371,939 km (0.107 R)
• M34: 21,314,256 km (0.11 R)
• M35: 21,834,258 km (0.037 R)
• M36: 22,975,241 km (0.114 R)
• M37: 23,330,237 km (0.025 R)
• M38: 23,776,487 km (0.097 R)
• M39: 25,865,173 km (0.093 R)
• M40: 26,141,929 km (0.067 R)
• M41: 26,326,981 km (0.061 R)
• M42: 26,605,383 km (0.099 R)
• M43: 27,352,475 km (0.095 R)
• M44: 29,827,871 km (0.097 R)
• M45: 30,896,598 km (0.101 R)
• M46: 31,092,272 km (0.096 R)
• M47: 31,484,817 km (0.112 R)
• M48: 33,773,664 km (0.109 R)
• M49: 34,785,394 km (0.104 R)
• M50: 36,734,954 km (0.051 R)
• M51: 39,672,159 km (0.085 R)
• M52: 40,739,240 km (0.067 R)
• M53: 40,953,763 km (0.103 R)
• M54: 43,448,009 km (0.031 R)
• M55: 43,667,170 km (0.059 R)
• M56: 45,323,068 km (0.067 R)
• M57: 47,224,308 km (0.11 R)
• M58: 47,675,345 km (0.044 R)
• M59: 48,014,633 km (0.084 R)
• M60: 50,297,048 km (0.118 R)
• M61: 50,642,320 km (0.101 R)
• M62: 51,219,768 km (0.09 R)
• M63: 51,451,345 km (0.114 R)
• M64: 51,799,310 km (0.12 R)
• M65: 54,729,783 km (0.115 R)
• M66: 54,848,115 km (0.1 R)
• M67: 58,316,541 km (0.113 R)
• M68: 58,558,291 km (0.093 R)
• M69: 59,894,200 km (0.104 R)
• M70: 60,504,709 km (0.101 R)
• M71: 61,855,279 km (0.086 R)
• M72: 62,472,370 km (0.041 R)
• M73: 63,463,905 km (0.082 R)
• M74: 63,837,151 km (0.074 R)
• M75: 65,714,156 km (0.078 R)
• M76: 66,217,702 km (0.113 R)
• M77: 66,343,813 km (0.045 R)
• M78: 70,420,804 km (0.118 R)
• M79: 70,678,262 km (0.055 R)
• M80: 74,447,081 km (0.087 R)
• M81: 74,709,476 km (0.098 R)
• M82: 75,366,510 km (0.07 R)
• M83: 77,881,100 km (0.092 R)
• M84: 78,948,032 km (0.103 R)
• M85: 79,081,773 km (0.094 R)
• M86: 79,349,403 km (0.11 R)
• M87: 79,617,333 km (0.098 R)
• M88: 80,288,579 km (0.099 R)
• M89: 81,096,407 km (0.09 R)
• M90: 81,636,605 km (0.099 R)
• M91: 82,313,386 km (0.062 R)
• M92: 82,992,112 km (0.07 R)
• M93: 83,400,065 km (0.085 R)
• M94: 84,902,177 km (0.1 R)
• M95: 90,999,038 km (0.091 R)
• M96: 91,981,896 km (0.043 R)
• M97: 92,263,440 km (0.082 R)
• M98: 94,241,722 km (0.064 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 20,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit