🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.45 AU - 0.63 AU

Year: 146 Days

Day: 35.6 Hours

Environment

Temp: 211 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,071,336 km

• M1: 142,268 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.08 AU - 1.66 AU

Year: 589 Days

Day: 22.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,071,336 km

• M1: 220,358 km (0.1 R)
• M2: 1,207,255 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.47 AU - 3.89 AU

Year: 2082 Days

Day: 30.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.5

Radius: 13

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.88 AU - 9.44 AU

Year: 7782 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,071,336 km

• M1: 274,662 km (0.082 R)
• M2: 519,703 km (0.118 R)
• M3: 718,070 km (0.108 R)
• M4: 977,772 km (0.074 R)
• M5: 1,101,340 km (0.086 R)
• M6: 1,546,244 km (0.064 R)
• M7: 1,650,214 km (0.031 R)
• M8: 1,865,785 km (0.117 R)
• M9: 1,999,675 km (0.111 R)
• M10: 2,230,355 km (0.096 R)
• M11: 2,348,986 km (0.029 R)
• M12: 2,743,176 km (0.083 R)
• M13: 3,000,335 km (0.112 R)
• M14: 3,105,353 km (0.117 R)
• M15: 3,400,958 km (0.116 R)
• M16: 3,705,838 km (0.059 R)
• M17: 4,106,910 km (0.104 R)
• M18: 4,282,987 km (0.067 R)
• M19: 4,461,756 km (0.081 R)
• M20: 4,950,642 km (0.102 R)
• M21: 5,360,541 km (0.078 R)
• M22: 5,521,209 km (0.112 R)
• M23: 6,079,358 km (0.104 R)
• M24: 6,416,103 km (0.106 R)
• M25: 7,642,806 km (0.095 R)
• M26: 8,227,434 km (0.095 R)
• M27: 9,093,157 km (0.062 R)
• M28: 10,027,396 km (0.111 R)
• M29: 10,425,775 km (0.089 R)
• M30: 11,155,812 km (0.06 R)
• M31: 12,366,807 km (0.097 R)
• M32: 12,750,975 km (0.088 R)
• M33: 13,706,905 km (0.078 R)
• M34: 15,002,123 km (0.1 R)
• M35: 16,336,087 km (0.074 R)
• M36: 16,710,830 km (0.111 R)
• M37: 16,852,051 km (0.082 R)
• M38: 17,373,399 km (0.048 R)
• M39: 18,044,495 km (0.031 R)
• M40: 18,675,349 km (0.113 R)
• M41: 19,067,146 km (0.076 R)
• M42: 20,158,612 km (0.12 R)
• M43: 21,270,424 km (0.116 R)
• M44: 21,474,625 km (0.076 R)
• M45: 24,029,607 km (0.052 R)
• M46: 24,402,405 km (0.055 R)
• M47: 25,586,472 km (0.104 R)
• M48: 27,286,652 km (0.104 R)
• M49: 28,290,453 km (0.117 R)
• M50: 28,402,801 km (0.113 R)
• M51: 28,627,797 km (0.095 R)
• M52: 28,909,938 km (0.112 R)
• M53: 29,249,675 km (0.086 R)
• M54: 29,363,220 km (0.105 R)
• M55: 29,647,755 km (0.102 R)
• M56: 29,933,188 km (0.076 R)
• M57: 30,219,518 km (0.033 R)
• M58: 32,190,769 km (0.047 R)
• M59: 33,251,119 km (0.073 R)
• M60: 34,622,782 km (0.075 R)
• M61: 35,104,188 km (0.11 R)
• M62: 35,587,837 km (0.107 R)
• M63: 35,891,222 km (0.106 R)
• M64: 36,073,582 km (0.053 R)
• M65: 36,684,091 km (0.059 R)
• M66: 37,729,481 km (0.09 R)
• M67: 37,915,132 km (0.078 R)
• M68: 38,162,866 km (0.115 R)
• M69: 39,159,636 km (0.101 R)
• M70: 39,347,382 km (0.099 R)
• M71: 39,535,576 km (0.094 R)
• M72: 39,912,712 km (0.111 R)
• M73: 40,101,804 km (0.1 R)
• M74: 40,670,724 km (0.069 R)
• M75: 40,861,013 km (0.087 R)
• M76: 40,988,021 km (0.096 R)
• M77: 41,369,646 km (0.079 R)
• M78: 42,521,998 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.7

Radius: 4

Gravity: 19.86 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.01 AU - 16.33 AU

Year: 17545 Days

Day: 19.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,071,336 km

• M1: 191,036 km (0.097 R)
• M2: 262,843 km (0.099 R)
• M3: 481,107 km (0.043 R)
• M4: 689,197 km (0.039 R)
• M5: 1,157,289 km (0.109 R)
• M6: 1,780,663 km (0.106 R)
• M7: 2,017,028 km (0.098 R)
• M8: 2,043,956 km (0.083 R)
• M9: 2,754,246 km (0.059 R)
• M10: 3,027,113 km (0.075 R)
• M11: 4,065,173 km (0.075 R)
• M12: 5,128,215 km (0.106 R)
• M13: 5,239,067 km (0.113 R)
• M14: 5,463,015 km (0.068 R)
• M15: 6,075,469 km (0.062 R)
• M16: 6,548,946 km (0.095 R)
• M17: 6,993,401 km (0.082 R)
• M18: 8,167,894 km (0.056 R)
• M19: 9,311,869 km (0.045 R)
• M20: 10,179,238 km (0.094 R)
• M21: 10,365,038 km (0.114 R)
• M22: 10,834,626 km (0.057 R)
• M23: 11,215,203 km (0.076 R)
• M24: 11,989,521 km (0.073 R)
• M25: 12,831,009 km (0.07 R)
• M26: 12,931,240 km (0.116 R)
• M27: 13,487,295 km (0.061 R)
• M28: 14,206,113 km (0.037 R)
• M29: 14,832,180 km (0.09 R)
• M30: 15,787,961 km (0.108 R)
• M31: 17,038,001 km (0.052 R)
• M32: 17,093,053 km (0.09 R)
• M33: 18,263,058 km (0.112 R)
• M34: 18,319,456 km (0.081 R)
• M35: 18,375,854 km (0.088 R)
• M36: 19,229,011 km (0.089 R)
• M37: 22,405,423 km (0.108 R)
• M38: 22,465,711 km (0.081 R)
• M39: 22,647,173 km (0.106 R)
• M40: 22,707,610 km (0.106 R)
• M41: 23,133,067 km (0.072 R)
• M42: 23,255,139 km (0.077 R)
• M43: 24,239,044 km (0.114 R)
• M44: 26,183,667 km (0.113 R)
• M45: 27,982,581 km (0.067 R)
• M46: 29,357,834 km (0.069 R)
• M47: 30,286,837 km (0.119 R)
• M48: 30,754,929 km (0.065 R)
• M49: 30,956,287 km (0.086 R)
• M50: 33,682,409 km (0.1 R)
• M51: 34,863,933 km (0.063 R)
• M52: 35,495,087 km (0.095 R)
• M53: 35,706,319 km (0.046 R)
• M54: 37,482,345 km (0.08 R)
• M55: 37,697,467 km (0.115 R)
• M56: 38,561,694 km (0.104 R)
• M57: 39,141,684 km (0.06 R)
• M58: 39,214,239 km (0.11 R)
• M59: 40,309,894 km (0.076 R)
• M60: 41,786,425 km (0.109 R)
• M61: 42,009,326 km (0.119 R)
• M62: 42,755,520 km (0.067 R)
• M63: 43,882,890 km (0.09 R)
• M64: 44,336,620 km (0.109 R)
• M65: 45,096,278 km (0.112 R)
• M66: 46,551,417 km (0.075 R)
• M67: 47,091,315 km (0.086 R)
• M68: 48,333,277 km (0.054 R)
• M69: 48,723,727 km (0.072 R)
• M70: 49,664,698 km (0.072 R)
• M71: 49,900,913 km (0.105 R)
• M72: 50,453,527 km (0.118 R)
• M73: 51,325,982 km (0.113 R)
• M74: 51,485,154 km (0.088 R)
• M75: 53,085,702 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.9

Radius: 4.8

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 12.91 AU - 16.73 AU

Year: 20943 Days

Day: 21 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,071,336 km

• M1: 110,702 km (0.102 R)
• M2: 203,902 km (0.105 R)
• M3: 237,561 km (0.073 R)
• M4: 298,747 km (0.095 R)
• M5: 437,574 km (0.115 R)
• M6: 467,793 km (0.065 R)
• M7: 613,052 km (0.115 R)
• M8: 790,774 km (0.119 R)
• M9: 1,600,847 km (0.113 R)
• M10: 1,648,718 km (0.097 R)
• M11: 2,127,431 km (0.084 R)
• M12: 2,260,274 km (0.084 R)
• M13: 2,314,129 km (0.102 R)
• M14: 2,506,064 km (0.074 R)
• M15: 2,703,234 km (0.099 R)
• M16: 2,818,125 km (0.05 R)
• M17: 3,385,849 km (0.12 R)
• M18: 3,540,982 km (0.114 R)
• M19: 3,698,508 km (0.105 R)
• M20: 4,418,523 km (0.083 R)
• M21: 4,622,275 km (0.064 R)
• M22: 4,829,169 km (0.115 R)
• M23: 5,145,120 km (0.095 R)
• M24: 6,057,367 km (0.063 R)
• M25: 6,667,128 km (0.101 R)
• M26: 7,216,452 km (0.068 R)
• M27: 7,698,755 km (0.078 R)
• M28: 7,739,446 km (0.072 R)
• M29: 7,943,946 km (0.112 R)
• M30: 7,984,936 km (0.114 R)
• M31: 8,274,707 km (0.111 R)
• M32: 8,399,920 km (0.039 R)
• M33: 9,121,132 km (0.115 R)
• M34: 9,510,984 km (0.104 R)
• M35: 10,039,364 km (0.109 R)
• M36: 10,577,018 km (0.067 R)
• M37: 11,032,394 km (0.071 R)
• M38: 11,124,098 km (0.053 R)
• M39: 11,680,452 km (0.103 R)
• M40: 12,150,788 km (0.108 R)
• M41: 14,745,563 km (0.092 R)
• M42: 14,796,127 km (0.101 R)
• M43: 14,846,691 km (0.087 R)
• M44: 15,253,747 km (0.062 R)
• M45: 16,339,379 km (0.086 R)
• M46: 16,601,474 km (0.117 R)
• M47: 17,076,896 km (0.118 R)
• M48: 18,149,214 km (0.082 R)
• M49: 18,748,204 km (0.091 R)
• M50: 18,912,612 km (0.08 R)
• M51: 19,353,626 km (0.094 R)
• M52: 19,686,631 km (0.064 R)
• M53: 20,923,656 km (0.081 R)
• M54: 21,896,640 km (0.117 R)
• M55: 23,708,570 km (0.093 R)
• M56: 24,005,222 km (0.04 R)
• M57: 24,422,750 km (0.089 R)
• M58: 24,662,406 km (0.091 R)
• M59: 24,842,522 km (0.082 R)
• M60: 26,238,868 km (0.04 R)
• M61: 26,484,358 km (0.102 R)
• M62: 27,163,233 km (0.101 R)
• M63: 27,349,333 km (0.09 R)
• M64: 27,473,649 km (0.056 R)
• M65: 27,910,325 km (0.115 R)
• M66: 28,160,752 km (0.107 R)
• M67: 28,727,130 km (0.086 R)
• M68: 28,980,100 km (0.077 R)
• M69: 29,360,976 km (0.107 R)
• M70: 30,384,524 km (0.111 R)
• M71: 30,965,413 km (0.064 R)
• M72: 31,289,741 km (0.037 R)
• M73: 33,924,309 km (0.098 R)
• M74: 33,991,030 km (0.107 R)
• M75: 34,594,059 km (0.113 R)
• M76: 36,629,188 km (0.102 R)
• M77: 38,007,284 km (0.108 R)
• M78: 39,894,461 km (0.103 R)
• M79: 40,035,532 km (0.103 R)
• M80: 40,601,161 km (0.067 R)
• M81: 40,672,071 km (0.072 R)
• M82: 41,240,842 km (0.061 R)
• M83: 41,312,050 km (0.053 R)
• M84: 41,597,483 km (0.118 R)
• M85: 42,170,443 km (0.086 R)
• M86: 42,242,250 km (0.086 R)
• M87: 42,673,989 km (0.118 R)
• M88: 42,962,564 km (0.053 R)
• M89: 43,251,736 km (0.11 R)
• M90: 43,614,212 km (0.097 R)
• M91: 44,634,469 km (0.106 R)
• M92: 47,592,319 km (0.112 R)
• M93: 49,927,841 km (0.07 R)
• M94: 50,079,832 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 15,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit