🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.55 AU - 0.65 AU

Year: 166 Days

Day: 38.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.71 AU - 1.09 AU

Year: 306 Days

Day: 16 Hours

Environment

Temp: 99 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.86 AU - 2.7 AU

Year: 1233 Days

Day: 44.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.81 AU - 4.45 AU

Year: 3006 Days

Day: 17.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 59.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.5

Radius: 8.2

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.72 AU - 11.86 AU

Year: 10971 Days

Day: 13.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,864,235 km

• M1: 355,445 km (0.08 R)
• M2: 534,812 km (0.051 R)
• M3: 707,000 km (0.072 R)
• M4: 897,288 km (0.096 R)
• M5: 978,071 km (0.063 R)
• M6: 1,372,560 km (0.112 R)
• M7: 2,295,430 km (0.08 R)
• M8: 3,995,759 km (0.102 R)
• M9: 4,725,797 km (0.117 R)
• M10: 5,051,322 km (0.063 R)
• M11: 5,235,327 km (0.086 R)
• M12: 5,346,777 km (0.108 R)
• M13: 5,685,916 km (0.084 R)
• M14: 6,227,311 km (0.03 R)
• M15: 6,305,999 km (0.079 R)
• M16: 7,029,155 km (0.082 R)
• M17: 7,152,274 km (0.099 R)
• M18: 8,162,509 km (0.082 R)
• M19: 8,291,911 km (0.092 R)
• M20: 9,487,198 km (0.117 R)
• M21: 10,081,849 km (0.101 R)
• M22: 10,220,676 km (0.115 R)
• M23: 11,306,906 km (0.108 R)
• M24: 12,429,339 km (0.086 R)
• M25: 12,727,936 km (0.057 R)
• M26: 13,281,598 km (0.116 R)
• M27: 13,894,501 km (0.096 R)
• M28: 14,360,348 km (0.099 R)
• M29: 14,673,606 km (0.071 R)
• M30: 15,466,924 km (0.065 R)
• M31: 16,328,308 km (0.095 R)
• M32: 17,761,306 km (0.058 R)
• M33: 18,833,624 km (0.088 R)
• M34: 19,291,393 km (0.081 R)
• M35: 19,637,114 km (0.115 R)
• M36: 20,686,693 km (0.096 R)
• M37: 21,099,732 km (0.119 R)
• M38: 21,277,604 km (0.078 R)
• M39: 21,396,385 km (0.085 R)
• M40: 21,575,155 km (0.091 R)
• M41: 22,294,870 km (0.109 R)
• M42: 23,819,422 km (0.036 R)
• M43: 25,188,841 km (0.113 R)
• M44: 26,009,834 km (0.099 R)
• M45: 26,775,625 km (0.086 R)
• M46: 27,032,485 km (0.056 R)
• M47: 28,722,193 km (0.071 R)
• M48: 28,919,213 km (0.1 R)
• M49: 29,051,009 km (0.073 R)
• M50: 29,248,927 km (0.1 R)
• M51: 29,712,381 km (0.116 R)
• M52: 29,911,795 km (0.061 R)
• M53: 30,245,099 km (0.103 R)
• M54: 31,794,185 km (0.061 R)
• M55: 31,930,020 km (0.096 R)
• M56: 32,749,667 km (0.039 R)
• M57: 32,955,663 km (0.098 R)
• M58: 33,093,143 km (0.05 R)
• M59: 33,299,888 km (0.086 R)
• M60: 33,783,837 km (0.118 R)
• M61: 33,853,250 km (0.071 R)
• M62: 34,131,053 km (0.094 R)
• M63: 34,758,766 km (0.098 R)
• M64: 34,898,790 km (0.035 R)
• M65: 35,038,963 km (0.114 R)
• M66: 35,601,750 km (0.116 R)
• M67: 39,258,820 km (0.106 R)
• M68: 40,577,824 km (0.056 R)
• M69: 41,316,838 km (0.102 R)
• M70: 42,733,230 km (0.074 R)
• M71: 43,938,391 km (0.112 R)
• M72: 44,393,168 km (0.103 R)
• M73: 45,613,588 km (0.105 R)
• M74: 46,536,008 km (0.077 R)
• M75: 46,922,270 km (0.085 R)
• M76: 47,231,937 km (0.076 R)
• M77: 47,464,712 km (0.109 R)
• M78: 47,542,353 km (0.113 R)
• M79: 47,620,144 km (0.086 R)
• M80: 47,697,785 km (0.049 R)
• M81: 47,853,516 km (0.102 R)
• M82: 47,931,307 km (0.041 R)
• M83: 49,813,099 km (0.09 R)
• M84: 49,970,925 km (0.12 R)
• M85: 50,524,886 km (0.113 R)
• M86: 51,638,941 km (0.118 R)
• M87: 53,083,009 km (0.101 R)
• M88: 53,486,475 km (0.103 R)
• M89: 54,053,151 km (0.048 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.6

Radius: 6.8

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.84 AU - 18.92 AU

Year: 24839 Days

Day: 23.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,864,235 km

• M1: 86,617 km (0.082 R)
• M2: 191,485 km (0.083 R)
• M3: 562,338 km (0.062 R)
• M4: 1,128,866 km (0.104 R)
• M5: 1,797,119 km (0.056 R)
• M6: 1,943,426 km (0.09 R)
• M7: 2,093,772 km (0.079 R)
• M8: 2,437,697 km (0.062 R)
• M9: 2,534,637 km (0.118 R)
• M10: 2,969,368 km (0.09 R)
• M11: 3,107,896 km (0.062 R)
• M12: 3,319,577 km (0.1 R)
• M13: 3,391,234 km (0.089 R)
• M14: 5,342,290 km (0.111 R)
• M15: 5,681,428 km (0.109 R)
• M16: 6,071,430 km (0.111 R)
• M17: 6,559,717 km (0.101 R)
• M18: 7,526,568 km (0.115 R)
• M19: 7,573,691 km (0.116 R)
• M20: 7,858,675 km (0.104 R)
• M21: 8,147,250 km (0.119 R)
• M22: 9,386,369 km (0.063 R)
• M23: 10,053,575 km (0.091 R)
• M24: 10,895,811 km (0.1 R)
• M25: 11,379,461 km (0.106 R)
• M26: 11,815,240 km (0.116 R)
• M27: 11,980,097 km (0.064 R)
• M28: 12,312,054 km (0.099 R)
• M29: 12,534,955 km (0.054 R)
• M30: 13,041,643 km (0.076 R)
• M31: 14,074,916 km (0.076 R)
• M32: 14,307,989 km (0.078 R)
• M33: 15,253,448 km (0.065 R)
• M34: 15,733,657 km (0.067 R)
• M35: 16,158,066 km (0.047 R)
• M36: 16,279,839 km (0.06 R)
• M37: 17,328,520 km (0.112 R)
• M38: 18,909,919 km (0.103 R)
• M39: 20,536,945 km (0.102 R)
• M40: 20,735,312 km (0.096 R)
• M41: 21,467,594 km (0.086 R)
• M42: 23,438,546 km (0.099 R)
• M43: 24,270,908 km (0.085 R)
• M44: 25,183,605 km (0.101 R)
• M45: 25,608,612 km (0.084 R)
• M46: 26,609,422 km (0.057 R)
• M47: 28,796,842 km (0.08 R)
• M48: 28,870,743 km (0.088 R)
• M49: 29,092,896 km (0.087 R)
• M50: 29,538,848 km (0.107 R)
• M51: 30,437,332 km (0.095 R)
• M52: 31,344,943 km (0.093 R)
• M53: 32,261,230 km (0.065 R)
• M54: 33,419,117 km (0.072 R)
• M55: 33,652,340 km (0.054 R)
• M56: 33,886,012 km (0.099 R)
• M57: 34,276,762 km (0.113 R)
• M58: 35,616,560 km (0.095 R)
• M59: 35,934,306 km (0.069 R)
• M60: 36,013,892 km (0.112 R)
• M61: 36,252,950 km (0.069 R)
• M62: 37,053,747 km (0.054 R)
• M63: 38,672,695 km (0.115 R)
• M64: 39,244,757 km (0.101 R)
• M65: 39,901,941 km (0.042 R)
• M66: 41,811,707 km (0.097 R)
• M67: 42,062,882 km (0.096 R)
• M68: 43,326,835 km (0.089 R)
• M69: 45,288,960 km (0.117 R)
• M70: 46,757,862 km (0.092 R)
• M71: 47,192,743 km (0.059 R)
• M72: 47,891,514 km (0.106 R)
• M73: 50,720,709 km (0.095 R)
• M74: 51,078,099 km (0.102 R)
• M75: 51,346,627 km (0.074 R)
• M76: 52,787,254 km (0.04 R)
• M77: 54,058,687 km (0.083 R)
• M78: 54,149,792 km (0.106 R)
• M79: 54,332,451 km (0.098 R)
• M80: 55,431,995 km (0.083 R)
• M81: 57,280,875 km (0.097 R)
• M82: 57,932,823 km (0.067 R)
• M83: 59,056,003 km (0.072 R)
• M84: 59,903,176 km (0.095 R)
• M85: 60,944,078 km (0.105 R)
• M86: 62,181,851 km (0.12 R)
• M87: 63,812,917 km (0.037 R)
• M88: 64,005,748 km (0.036 R)

Asteroid Belt

Center: 17.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.2

Radius: 5.6

Gravity: 11.2 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 15.79 AU - 19.65 AU

Year: 26716 Days

Day: 15 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,864,235 km

• M1: 310,416 km (0.059 R)
• M2: 532,269 km (0.034 R)
• M3: 594,801 km (0.081 R)
• M4: 660,026 km (0.035 R)
• M5: 750,682 km (0.069 R)
• M6: 845,677 km (0.119 R)
• M7: 1,073,814 km (0.062 R)
• M8: 1,585,289 km (0.081 R)
• M9: 1,646,325 km (0.073 R)
• M10: 1,802,505 km (0.106 R)
• M11: 1,898,397 km (0.068 R)
• M12: 2,299,020 km (0.069 R)
• M13: 2,403,290 km (0.039 R)
• M14: 2,438,296 km (0.059 R)
• M15: 2,761,876 km (0.102 R)
• M16: 2,798,677 km (0.08 R)
• M17: 3,528,565 km (0.098 R)
• M18: 4,271,318 km (0.057 R)
• M19: 4,313,954 km (0.086 R)
• M20: 4,356,739 km (0.047 R)
• M21: 4,704,255 km (0.092 R)
• M22: 5,105,775 km (0.042 R)
• M23: 5,518,366 km (0.094 R)
• M24: 5,752,188 km (0.11 R)
• M25: 5,846,584 km (0.093 R)
• M26: 5,941,579 km (0.109 R)
• M27: 6,085,043 km (0.083 R)
• M28: 6,133,064 km (0.078 R)
• M29: 6,620,603 km (0.082 R)
• M30: 6,869,085 km (0.09 R)
• M31: 7,998,101 km (0.106 R)
• M32: 9,018,657 km (0.056 R)
• M33: 9,852,965 km (0.112 R)
• M34: 10,653,612 km (0.095 R)
• M35: 12,195,368 km (0.055 R)
• M36: 12,316,841 km (0.089 R)
• M37: 13,427,905 km (0.067 R)
• M38: 13,679,080 km (0.093 R)
• M39: 14,058,909 km (0.083 R)
• M40: 14,958,590 km (0.116 R)
• M41: 15,349,789 km (0.053 R)
• M42: 15,546,660 km (0.101 R)
• M43: 15,612,483 km (0.051 R)
• M44: 16,009,216 km (0.025 R)
• M45: 17,287,680 km (0.096 R)
• M46: 17,973,586 km (0.088 R)
• M47: 19,089,436 km (0.101 R)
• M48: 20,371,490 km (0.055 R)
• M49: 22,049,529 km (0.034 R)
• M50: 22,123,580 km (0.06 R)
• M51: 22,569,083 km (0.103 R)
• M52: 25,381,224 km (0.078 R)
• M53: 26,003,551 km (0.116 R)
• M54: 26,473,737 km (0.112 R)
• M55: 28,865,956 km (0.08 R)
• M56: 29,027,821 km (0.09 R)
• M57: 29,923,912 km (0.089 R)
• M58: 30,663,674 km (0.051 R)
• M59: 30,746,252 km (0.109 R)
• M60: 33,088,207 km (0.119 R)
• M61: 33,257,701 km (0.089 R)
• M62: 33,767,830 km (0.061 R)
• M63: 34,194,932 km (0.054 R)
• M64: 35,140,839 km (0.116 R)
• M65: 37,763,888 km (0.067 R)
• M66: 39,009,440 km (0.107 R)
• M67: 42,826,130 km (0.093 R)
• M68: 43,195,787 km (0.085 R)
• M69: 44,872,181 km (0.118 R)
• M70: 45,529,962 km (0.112 R)
• M71: 45,812,852 km (0.107 R)
• M72: 46,096,190 km (0.106 R)
• M73: 47,809,086 km (0.11 R)
• M74: 48,673,163 km (0.066 R)
• M75: 48,962,485 km (0.11 R)
• M76: 49,058,976 km (0.047 R)
• M77: 49,155,616 km (0.112 R)
• M78: 52,181,233 km (0.03 R)
• M79: 52,872,824 km (0.091 R)
• M80: 54,364,764 km (0.095 R)
• M81: 54,865,169 km (0.09 R)
• M82: 55,065,779 km (0.086 R)
• M83: 55,367,070 km (0.103 R)
• M84: 56,679,342 km (0.098 R)
• M85: 56,983,624 km (0.084 R)
• M86: 57,085,051 km (0.057 R)
• M87: 57,288,355 km (0.119 R)
• M88: 65,719,990 km (0.116 R)
• M89: 67,108,857 km (0.069 R)
• M90: 68,076,007 km (0.103 R)
• M91: 69,372,721 km (0.09 R)
• M92: 69,806,705 km (0.105 R)
• M93: 72,870,320 km (0.096 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 18,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit