🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.71 AU - 1.11 AU

Year: 305 Days

Day: 33.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.27 AU - 2.33 AU

Year: 1226 Days

Day: 15.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.92 AU - 3.6 AU

Year: 2069 Days

Day: 16 Hours

Environment

Temp: -90 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.5

Radius: 11.4

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.46 AU - 11.7 AU

Year: 10421 Days

Day: 12 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,846,352 km

• M1: 142,866 km (0.095 R)
• M2: 219,610 km (0.056 R)
• M3: 315,352 km (0.119 R)
• M4: 391,797 km (0.036 R)
• M5: 466,147 km (0.055 R)
• M6: 764,894 km (0.098 R)
• M7: 849,118 km (0.093 R)
• M8: 1,476,531 km (0.116 R)
• M9: 1,639,144 km (0.083 R)
• M10: 2,306,799 km (0.11 R)
• M11: 2,475,546 km (0.109 R)
• M12: 2,561,415 km (0.085 R)
• M13: 2,670,172 km (0.074 R)
• M14: 2,825,156 km (0.049 R)
• M15: 3,051,946 km (0.099 R)
• M16: 3,403,202 km (0.112 R)
• M17: 3,596,034 km (0.035 R)
• M18: 4,119,327 km (0.116 R)
• M19: 4,666,556 km (0.09 R)
• M20: 5,209,147 km (0.117 R)
• M21: 5,886,826 km (0.094 R)
• M22: 5,973,443 km (0.096 R)
• M23: 6,148,173 km (0.039 R)
• M24: 6,265,458 km (0.066 R)
• M25: 6,354,020 km (0.074 R)
• M26: 6,562,260 km (0.025 R)
• M27: 6,652,169 km (0.036 R)
• M28: 6,833,332 km (0.088 R)
• M29: 6,924,437 km (0.077 R)
• M30: 7,108,143 km (0.042 R)
• M31: 7,262,378 km (0.114 R)
• M32: 8,601,429 km (0.051 R)
• M33: 8,964,652 km (0.111 R)
• M34: 9,299,303 km (0.049 R)
• M35: 10,084,392 km (0.082 R)
• M36: 10,327,639 km (0.082 R)
• M37: 11,283,868 km (0.082 R)
• M38: 11,900,361 km (0.088 R)
• M39: 12,268,222 km (0.09 R)
• M40: 12,677,073 km (0.106 R)
• M41: 13,394,096 km (0.058 R)
• M42: 13,699,874 km (0.071 R)
• M43: 13,930,703 km (0.076 R)
• M44: 14,046,642 km (0.092 R)
• M45: 14,591,926 km (0.118 R)
• M46: 15,663,047 km (0.092 R)
• M47: 15,823,864 km (0.103 R)
• M48: 17,880,386 km (0.096 R)
• M49: 17,964,311 km (0.098 R)
• M50: 18,132,758 km (0.069 R)
• M51: 19,025,408 km (0.106 R)
• M52: 19,976,103 km (0.118 R)
• M53: 20,194,217 km (0.062 R)
• M54: 20,457,060 km (0.065 R)
• M55: 22,193,443 km (0.06 R)
• M56: 22,328,978 km (0.096 R)
• M57: 22,509,992 km (0.114 R)
• M58: 22,782,709 km (0.117 R)
• M59: 23,193,654 km (0.114 R)
• M60: 23,560,917 km (0.087 R)
• M61: 24,022,875 km (0.072 R)
• M62: 24,487,825 km (0.03 R)
• M63: 25,190,636 km (0.119 R)
• M64: 25,426,552 km (0.062 R)
• M65: 26,138,338 km (0.095 R)
• M66: 26,712,345 km (0.094 R)
• M67: 26,808,537 km (0.036 R)
• M68: 27,581,509 km (0.087 R)
• M69: 28,361,662 km (0.114 R)
• M70: 28,557,934 km (0.092 R)
• M71: 28,656,220 km (0.073 R)
• M72: 29,198,662 km (0.097 R)
• M73: 30,243,753 km (0.104 R)
• M74: 30,444,214 km (0.038 R)
• M75: 30,645,124 km (0.028 R)
• M76: 31,149,269 km (0.086 R)
• M77: 31,808,846 km (0.084 R)
• M78: 32,370,436 km (0.082 R)
• M79: 33,141,763 km (0.088 R)
• M80: 33,400,118 km (0.092 R)
• M81: 33,659,222 km (0.116 R)
• M82: 34,283,793 km (0.077 R)
• M83: 34,492,781 km (0.095 R)
• M84: 35,069,780 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.1

Radius: 14.5

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.88 AU - 13.28 AU

Year: 12962 Days

Day: 8.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,846,352 km

• M1: 377,286 km (0.112 R)
• M2: 819,497 km (0.034 R)
• M3: 1,069,026 km (0.101 R)
• M4: 1,427,463 km (0.106 R)
• M5: 1,534,126 km (0.084 R)
• M6: 1,847,534 km (0.043 R)
• M7: 2,407,479 km (0.117 R)
• M8: 3,019,035 km (0.044 R)
• M9: 3,472,765 km (0.053 R)
• M10: 3,948,337 km (0.089 R)
• M11: 5,193,589 km (0.087 R)
• M12: 5,395,397 km (0.082 R)
• M13: 5,737,677 km (0.112 R)
• M14: 6,588,141 km (0.088 R)
• M15: 6,880,604 km (0.04 R)
• M16: 7,706,534 km (0.082 R)
• M17: 8,092,497 km (0.027 R)
• M18: 8,209,482 km (0.112 R)
• M19: 8,445,249 km (0.116 R)
• M20: 9,288,083 km (0.059 R)
• M21: 9,616,301 km (0.118 R)
• M22: 10,031,884 km (0.112 R)
• M23: 11,488,967 km (0.078 R)
• M24: 12,197,462 km (0.066 R)
• M25: 12,783,736 km (0.061 R)
• M26: 13,103,128 km (0.049 R)
• M27: 13,610,414 km (0.031 R)
• M28: 13,796,514 km (0.095 R)
• M29: 14,312,776 km (0.08 R)
• M30: 14,454,595 km (0.116 R)
• M31: 14,692,156 km (0.086 R)
• M32: 15,074,828 km (0.113 R)
• M33: 15,267,360 km (0.073 R)
• M34: 16,144,303 km (0.116 R)
• M35: 16,242,738 km (0.09 R)
• M36: 16,341,323 km (0.105 R)
• M37: 17,087,518 km (0.114 R)
• M38: 17,591,214 km (0.071 R)
• M39: 17,794,068 km (0.082 R)
• M40: 18,355,808 km (0.072 R)
• M41: 23,056,473 km (0.089 R)
• M42: 24,286,766 km (0.107 R)
• M43: 24,626,053 km (0.077 R)
• M44: 24,739,449 km (0.115 R)
• M45: 25,023,834 km (0.098 R)
• M46: 25,366,413 km (0.093 R)
• M47: 26,578,007 km (0.049 R)
• M48: 26,986,109 km (0.052 R)
• M49: 27,749,507 km (0.099 R)
• M50: 28,400,857 km (0.067 R)
• M51: 28,877,924 km (0.045 R)
• M52: 30,021,301 km (0.084 R)
• M53: 30,203,212 km (0.063 R)
• M54: 30,507,195 km (0.064 R)
• M55: 31,548,246 km (0.036 R)
• M56: 31,671,515 km (0.112 R)
• M57: 31,794,933 km (0.03 R)
• M58: 32,787,964 km (0.091 R)
• M59: 33,225,687 km (0.105 R)
• M60: 35,187,214 km (0.109 R)
• M61: 35,378,999 km (0.082 R)
• M62: 35,571,232 km (0.095 R)
• M63: 36,020,923 km (0.109 R)
• M64: 36,407,933 km (0.074 R)
• M65: 36,861,215 km (0.099 R)
• M66: 37,446,741 km (0.11 R)
• M67: 39,686,221 km (0.111 R)
• M68: 40,621,058 km (0.072 R)
• M69: 41,427,989 km (0.119 R)
• M70: 41,833,549 km (0.092 R)
• M71: 42,036,702 km (0.091 R)
• M72: 42,240,305 km (0.108 R)
• M73: 42,853,058 km (0.044 R)
• M74: 43,331,622 km (0.054 R)
• M75: 44,018,276 km (0.099 R)
• M76: 44,156,056 km (0.11 R)
• M77: 45,402,655 km (0.102 R)
• M78: 46,730,934 km (0.092 R)
• M79: 46,871,556 km (0.071 R)
• M80: 47,082,639 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463

Radius: 9.6

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 9.07 AU - 14.79 AU

Year: 14482 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,846,352 km

• M1: 157,826 km (0.083 R)
• M2: 271,371 km (0.078 R)
• M3: 738,116 km (0.089 R)
• M4: 1,030,430 km (0.112 R)
• M5: 1,157,439 km (0.111 R)
• M6: 1,357,900 km (0.116 R)
• M7: 1,498,073 km (0.06 R)
• M8: 1,742,516 km (0.093 R)
• M9: 1,843,943 km (0.079 R)
• M10: 2,214,647 km (0.118 R)
• M11: 2,297,225 km (0.069 R)
• M12: 2,408,825 km (0.105 R)
• M13: 2,933,764 km (0.067 R)
• M14: 3,055,237 km (0.071 R)
• M15: 3,240,589 km (0.086 R)
• M16: 3,525,723 km (0.117 R)
• M17: 3,786,023 km (0.102 R)
• M18: 3,918,567 km (0.049 R)
• M19: 4,154,183 km (0.072 R)
• M20: 4,569,018 km (0.095 R)
• M21: 4,639,479 km (0.084 R)
• M22: 4,781,447 km (0.104 R)
• M23: 5,891,763 km (0.112 R)
• M24: 6,835,276 km (0.079 R)
• M25: 7,825,165 km (0.055 R)
• M26: 8,596,791 km (0.113 R)
• M27: 8,727,839 km (0.107 R)
• M28: 9,169,302 km (0.117 R)
• M29: 9,845,036 km (0.095 R)
• M30: 10,073,771 km (0.091 R)
• M31: 12,015,701 km (0.065 R)
• M32: 12,162,307 km (0.073 R)
• M33: 12,457,164 km (0.088 R)
• M34: 13,054,209 km (0.064 R)
• M35: 13,204,854 km (0.112 R)
• M36: 13,864,581 km (0.111 R)
• M37: 14,275,826 km (0.108 R)
• M38: 15,057,923 km (0.108 R)
• M39: 15,374,622 km (0.104 R)
• M40: 15,800,228 km (0.085 R)
• M41: 16,500,346 km (0.112 R)
• M42: 17,430,994 km (0.065 R)
• M43: 19,000,874 km (0.087 R)
• M44: 19,572,488 km (0.092 R)
• M45: 21,795,512 km (0.12 R)
• M46: 21,974,431 km (0.106 R)
• M47: 22,093,960 km (0.078 R)
• M48: 22,153,799 km (0.102 R)
• M49: 22,213,638 km (0.09 R)
• M50: 22,273,627 km (0.092 R)
• M51: 23,912,771 km (0.066 R)
• M52: 24,344,061 km (0.051 R)
• M53: 24,964,743 km (0.104 R)
• M54: 25,402,167 km (0.104 R)
• M55: 25,653,342 km (0.071 R)
• M56: 27,756,688 km (0.108 R)
• M57: 27,821,165 km (0.068 R)
• M58: 27,885,941 km (0.097 R)
• M59: 27,950,567 km (0.105 R)
• M60: 29,914,637 km (0.103 R)
• M61: 30,712,742 km (0.03 R)
• M62: 30,779,612 km (0.055 R)
• M63: 31,517,878 km (0.07 R)
• M64: 31,720,134 km (0.116 R)
• M65: 34,251,180 km (0.086 R)
• M66: 35,225,661 km (0.081 R)
• M67: 35,365,685 km (0.06 R)
• M68: 35,435,696 km (0.074 R)
• M69: 35,575,870 km (0.078 R)
• M70: 35,716,342 km (0.031 R)
• M71: 36,138,657 km (0.083 R)
• M72: 37,415,774 km (0.1 R)
• M73: 38,203,407 km (0.051 R)
• M74: 41,113,534 km (0.088 R)
• M75: 41,630,095 km (0.09 R)
• M76: 42,818,950 km (0.076 R)
• M77: 42,893,599 km (0.07 R)
• M78: 43,792,981 km (0.116 R)
• M79: 44,320,613 km (0.097 R)
• M80: 45,534,301 km (0.037 R)
• M81: 48,772,047 km (0.027 R)
• M82: 50,734,173 km (0.087 R)
• M83: 51,526,294 km (0.114 R)
• M84: 52,962,284 km (0.091 R)
• M85: 53,685,290 km (0.057 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 15,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit