🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.51 AU - 0.85 AU

Year: 207 Days

Day: 30 Hours

Environment

Temp: 113 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.34 AU - 1.6 AU

Year: 658 Days

Day: 12.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.38 AU - 1.74 AU

Year: 719 Days

Day: 36.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,125,104 km

• M1: 420,370 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.16 AU - 2.24 AU

Year: 1204 Days

Day: 29 Hours

Environment

Temp: -86 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.17 AU - 3.05 AU

Year: 1556 Days

Day: 18.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.47 AU - 5.55 AU

Year: 3534 Days

Day: 21.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,125,104 km

• M1: 738,714 km (0.107 R)
• M2: 1,441,226 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.9

Radius: 12

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.41 AU - 6.09 AU

Year: 5087 Days

Day: 7.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,125,104 km

• M1: 176,825 km (0.101 R)
• M2: 353,799 km (0.074 R)
• M3: 545,135 km (0.106 R)
• M4: 671,844 km (0.065 R)
• M5: 932,743 km (0.107 R)
• M6: 1,226,553 km (0.075 R)
• M7: 1,444,068 km (0.119 R)
• M8: 1,565,392 km (0.052 R)
• M9: 1,658,741 km (0.049 R)
• M10: 1,786,199 km (0.11 R)
• M11: 1,900,641 km (0.111 R)
• M12: 2,017,626 km (0.072 R)
• M13: 2,137,006 km (0.091 R)
• M14: 2,437,099 km (0.105 R)
• M15: 2,601,507 km (0.104 R)
• M16: 2,922,394 km (0.088 R)
• M17: 3,038,782 km (0.057 R)
• M18: 3,581,523 km (0.038 R)
• M19: 3,960,454 km (0.11 R)
• M20: 4,089,557 km (0.078 R)
• M21: 4,176,473 km (0.117 R)
• M22: 4,263,988 km (0.06 R)
• M23: 4,507,982 km (0.06 R)
• M24: 5,126,270 km (0.074 R)
• M25: 5,243,854 km (0.073 R)
• M26: 5,338,400 km (0.057 R)
• M27: 5,893,707 km (0.11 R)
• M28: 5,992,143 km (0.066 R)
• M29: 6,467,565 km (0.077 R)
• M30: 6,748,210 km (0.062 R)
• M31: 6,825,552 km (0.06 R)
• M32: 7,561,125 km (0.048 R)
• M33: 8,156,824 km (0.118 R)
• M34: 8,460,358 km (0.07 R)
• M35: 8,852,155 km (0.061 R)
• M36: 8,993,375 km (0.116 R)
• M37: 9,221,213 km (0.041 R)
• M38: 9,682,423 km (0.066 R)
• M39: 10,180,733 km (0.026 R)
• M40: 10,299,215 km (0.06 R)
• M41: 10,477,835 km (0.092 R)
• M42: 10,567,444 km (0.03 R)
• M43: 10,928,872 km (0.115 R)
• M44: 11,050,196 km (0.111 R)
• M45: 11,601,764 km (0.101 R)
• M46: 11,818,681 km (0.082 R)
• M47: 12,068,359 km (0.081 R)
• M48: 12,319,684 km (0.098 R)
• M49: 12,891,597 km (0.111 R)
• M50: 12,987,788 km (0.087 R)
• M51: 13,148,606 km (0.117 R)
• M52: 13,245,395 km (0.111 R)
• M53: 13,700,323 km (0.084 R)
• M54: 13,896,894 km (0.097 R)
• M55: 14,028,540 km (0.114 R)
• M56: 14,259,669 km (0.102 R)
• M57: 14,759,476 km (0.053 R)
• M58: 15,095,772 km (0.082 R)
• M59: 15,741,885 km (0.094 R)
• M60: 15,844,808 km (0.117 R)
• M61: 16,223,739 km (0.04 R)
• M62: 16,466,537 km (0.041 R)
• M63: 16,675,675 km (0.114 R)
• M64: 16,780,543 km (0.051 R)
• M65: 17,237,415 km (0.1 R)
• M66: 17,912,550 km (0.114 R)
• M67: 18,741,472 km (0.09 R)
• M68: 19,362,153 km (0.112 R)
• M69: 19,509,208 km (0.07 R)
• M70: 19,915,516 km (0.098 R)
• M71: 20,063,917 km (0.117 R)
• M72: 20,511,514 km (0.104 R)
• M73: 20,698,960 km (0.04 R)
• M74: 21,075,498 km (0.109 R)
• M75: 21,950,196 km (0.052 R)
• M76: 22,604,537 km (0.104 R)
• M77: 22,914,504 km (0.093 R)
• M78: 24,287,663 km (0.12 R)
• M79: 24,525,823 km (0.051 R)
• M80: 25,687,450 km (0.108 R)
• M81: 26,295,267 km (0.111 R)
• M82: 26,458,179 km (0.063 R)
• M83: 26,703,220 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.5

Radius: 5

Gravity: 29.58 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 10.09 AU - 15.37 AU

Year: 16758 Days

Day: 19.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,125,104 km

• M1: 121,324 km (0.104 R)
• M2: 229,633 km (0.063 R)
• M3: 336,146 km (0.044 R)
• M4: 458,966 km (0.114 R)
• M5: 837,150 km (0.078 R)
• M6: 1,689,708 km (0.052 R)
• M7: 2,059,663 km (0.103 R)
• M8: 2,386,834 km (0.099 R)
• M9: 2,979,541 km (0.096 R)
• M10: 3,052,096 km (0.072 R)
• M11: 3,162,200 km (0.118 R)
• M12: 3,273,501 km (0.041 R)
• M13: 3,889,245 km (0.109 R)
• M14: 4,008,625 km (0.104 R)
• M15: 5,006,442 km (0.094 R)
• M16: 5,049,527 km (0.101 R)
• M17: 5,622,187 km (0.083 R)
• M18: 5,893,408 km (0.05 R)
• M19: 6,076,516 km (0.116 R)
• M20: 6,732,353 km (0.113 R)
• M21: 6,923,838 km (0.046 R)
• M22: 7,410,331 km (0.106 R)
• M23: 7,857,628 km (0.106 R)
• M24: 8,467,539 km (0.118 R)
• M25: 9,624,678 km (0.055 R)
• M26: 10,112,218 km (0.108 R)
• M27: 10,166,970 km (0.073 R)
• M28: 10,276,626 km (0.078 R)
• M29: 10,496,983 km (0.027 R)
• M30: 10,998,735 km (0.109 R)
• M31: 13,501,357 km (0.035 R)
• M32: 13,621,933 km (0.119 R)
• M33: 15,095,921 km (0.105 R)
• M34: 15,915,269 km (0.114 R)
• M35: 16,106,455 km (0.093 R)
• M36: 18,793,681 km (0.091 R)
• M37: 19,401,797 km (0.114 R)
• M38: 19,537,781 km (0.09 R)
• M39: 20,085,160 km (0.057 R)
• M40: 20,845,865 km (0.11 R)
• M41: 22,395,549 km (0.064 R)
• M42: 23,328,442 km (0.12 R)
• M43: 23,473,103 km (0.113 R)
• M44: 23,690,618 km (0.086 R)
• M45: 24,862,269 km (0.088 R)
• M46: 25,603,975 km (0.092 R)
• M47: 25,753,124 km (0.12 R)
• M48: 26,579,054 km (0.099 R)
• M49: 27,185,075 km (0.09 R)
• M50: 28,565,414 km (0.116 R)
• M51: 30,916,046 km (0.043 R)
• M52: 31,234,091 km (0.047 R)
• M53: 33,327,862 km (0.058 R)
• M54: 33,490,924 km (0.025 R)
• M55: 34,886,523 km (0.089 R)
• M56: 36,133,570 km (0.106 R)
• M57: 36,973,114 km (0.084 R)
• M58: 37,226,233 km (0.097 R)
• M59: 37,988,883 km (0.101 R)
• M60: 38,671,199 km (0.078 R)
• M61: 38,756,769 km (0.114 R)
• M62: 39,185,666 km (0.084 R)
• M63: 42,319,293 km (0.101 R)
• M64: 43,381,587 km (0.114 R)
• M65: 43,559,459 km (0.092 R)
• M66: 44,452,708 km (0.103 R)
• M67: 45,803,726 km (0.076 R)
• M68: 45,984,889 km (0.062 R)
• M69: 46,711,786 km (0.069 R)
• M70: 47,259,613 km (0.075 R)
• M71: 47,717,682 km (0.105 R)
• M72: 48,730,609 km (0.113 R)
• M73: 50,030,016 km (0.105 R)
• M74: 50,309,914 km (0.116 R)
• M75: 50,590,410 km (0.085 R)
• M76: 51,058,950 km (0.079 R)
• M77: 51,811,727 km (0.119 R)
• M78: 52,473,248 km (0.102 R)
• M79: 52,757,783 km (0.082 R)
• M80: 52,852,629 km (0.055 R)
• M81: 53,996,155 km (0.093 R)
• M82: 54,762,993 km (0.115 R)
• M83: 55,147,759 km (0.1 R)
• M84: 57,475,053 km (0.082 R)
• M85: 58,552,457 km (0.053 R)
• M86: 59,537,709 km (0.054 R)
• M87: 61,424,587 km (0.071 R)
• M88: 62,827,515 km (0.071 R)
• M89: 64,241,066 km (0.114 R)
• M90: 64,342,343 km (0.056 R)
• M91: 65,460,887 km (0.097 R)
• M92: 66,380,764 km (0.075 R)
• M93: 67,202,056 km (0.073 R)
• M94: 68,958,335 km (0.102 R)
• M95: 69,062,156 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.3

Radius: 7.4

Gravity: 13.43 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 11.67 AU - 14.85 AU

Year: 17815 Days

Day: 17.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,125,104 km

• M1: 265,985 km (0.052 R)
• M2: 447,746 km (0.106 R)
• M3: 523,892 km (0.1 R)
• M4: 690,095 km (0.12 R)
• M5: 825,930 km (0.114 R)
• M6: 1,177,335 km (0.094 R)
• M7: 1,231,041 km (0.074 R)
• M8: 1,691,503 km (0.111 R)
• M9: 1,783,506 km (0.111 R)
• M10: 2,134,911 km (0.119 R)
• M11: 2,719,988 km (0.107 R)
• M12: 2,828,297 km (0.086 R)
• M13: 3,086,354 km (0.051 R)
• M14: 4,110,501 km (0.04 R)
• M15: 5,007,938 km (0.047 R)
• M16: 5,777,470 km (0.102 R)
• M17: 6,199,635 km (0.11 R)
• M18: 6,294,779 km (0.086 R)
• M19: 6,925,334 km (0.085 R)
• M20: 7,728,675 km (0.074 R)
• M21: 8,350,553 km (0.103 R)
• M22: 10,141,838 km (0.105 R)
• M23: 10,423,381 km (0.1 R)
• M24: 10,650,471 km (0.094 R)
• M25: 10,764,614 km (0.077 R)
• M26: 11,109,437 km (0.038 R)
• M27: 11,167,331 km (0.068 R)
• M28: 11,225,226 km (0.117 R)
• M29: 11,751,212 km (0.088 R)
• M30: 11,928,336 km (0.036 R)
• M31: 12,165,748 km (0.096 R)
• M32: 12,285,127 km (0.098 R)
• M33: 12,645,508 km (0.109 R)
• M34: 12,887,707 km (0.117 R)
• M35: 14,058,909 km (0.105 R)
• M36: 15,135,415 km (0.028 R)
• M37: 15,328,097 km (0.115 R)
• M38: 16,567,515 km (0.096 R)
• M39: 16,699,910 km (0.076 R)
• M40: 17,232,777 km (0.108 R)
• M41: 18,110,468 km (0.098 R)
• M42: 20,403,205 km (0.084 R)
• M43: 20,829,708 km (0.12 R)
• M44: 21,115,889 km (0.094 R)
• M45: 22,345,883 km (0.098 R)
• M46: 23,972,012 km (0.101 R)
• M47: 24,046,960 km (0.064 R)
• M48: 24,121,759 km (0.082 R)
• M49: 25,026,677 km (0.096 R)
• M50: 26,173,195 km (0.097 R)
• M51: 27,102,796 km (0.09 R)
• M52: 28,279,981 km (0.068 R)
• M53: 30,036,410 km (0.09 R)
• M54: 30,765,101 km (0.115 R)
• M55: 30,927,714 km (0.117 R)
• M56: 32,653,625 km (0.088 R)
• M57: 33,235,710 km (0.103 R)
• M58: 33,486,287 km (0.09 R)
• M59: 33,821,386 km (0.093 R)
• M60: 35,598,609 km (0.095 R)
• M61: 36,111,879 km (0.109 R)
• M62: 36,283,617 km (0.068 R)
• M63: 36,714,010 km (0.097 R)
• M64: 37,059,432 km (0.05 R)
• M65: 38,364,673 km (0.096 R)
• M66: 38,978,772 km (0.102 R)
• M67: 43,368,572 km (0.046 R)
• M68: 45,297,188 km (0.107 R)
• M69: 45,482,390 km (0.111 R)
• M70: 45,667,742 km (0.066 R)
• M71: 47,629,419 km (0.101 R)
• M72: 48,383,991 km (0.105 R)
• M73: 48,952,462 km (0.036 R)
• M74: 49,047,457 km (0.096 R)
• M75: 50,096,138 km (0.103 R)
• M76: 52,312,730 km (0.097 R)
• M77: 53,286,313 km (0.056 R)
• M78: 53,579,525 km (0.092 R)
• M79: 55,647,416 km (0.053 R)
• M80: 56,342,448 km (0.114 R)
• M81: 57,040,322 km (0.096 R)
• M82: 59,151,297 km (0.051 R)
• M83: 59,759,113 km (0.073 R)
• M84: 62,829,161 km (0.101 R)
• M85: 63,345,722 km (0.084 R)
• M86: 63,449,244 km (0.047 R)
• M87: 63,656,437 km (0.104 R)
• M88: 64,383,184 km (0.087 R)
• M89: 64,904,083 km (0.118 R)
• M90: 65,217,341 km (0.07 R)
• M91: 68,376,699 km (0.112 R)
• M92: 68,801,706 km (0.085 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 16,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit