🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.71 AU - 0.97 AU

Year: 293 Days

Day: 29 Hours

Environment

Temp: 38 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,249,615 km

• M1: 178,171 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.96 AU - 1.46 AU

Year: 507 Days

Day: 33.3 Hours

Environment

Temp: -21 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,249,615 km

• M1: 1,023,399 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.51 AU - 3.87 AU

Year: 2170 Days

Day: 38 Hours

Environment

Temp: -125 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,249,615 km

• M1: 2,252,196 km (0.025 R)
• M2: 2,988,965 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.29 AU - 3.49 AU

Year: 2377 Days

Day: 16.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.6

Radius: 14.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.84 AU - 7.64 AU

Year: 6663 Days

Day: 6.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,249,615 km

• M1: 339,737 km (0.111 R)
• M2: 653,294 km (0.098 R)
• M3: 933,491 km (0.119 R)
• M4: 1,097,600 km (0.085 R)
• M5: 1,308,233 km (0.069 R)
• M6: 1,894,657 km (0.077 R)
• M7: 2,000,124 km (0.118 R)
• M8: 2,373,819 km (0.083 R)
• M9: 2,794,339 km (0.112 R)
• M10: 3,038,183 km (0.12 R)
• M11: 3,137,815 km (0.095 R)
• M12: 3,366,102 km (0.113 R)
• M13: 3,599,923 km (0.109 R)
• M14: 4,028,970 km (0.113 R)
• M15: 4,560,042 km (0.076 R)
• M16: 4,674,634 km (0.052 R)
• M17: 5,413,498 km (0.11 R)
• M18: 6,573,480 km (0.033 R)
• M19: 6,670,868 km (0.086 R)
• M20: 7,065,208 km (0.117 R)
• M21: 7,399,859 km (0.054 R)
• M22: 7,705,487 km (0.084 R)
• M23: 8,154,430 km (0.099 R)
• M24: 8,364,466 km (0.086 R)
• M25: 8,505,537 km (0.107 R)
• M26: 8,682,960 km (0.077 R)
• M27: 9,005,493 km (0.034 R)
• M28: 9,441,720 km (0.113 R)
• M29: 9,551,974 km (0.119 R)
• M30: 9,810,628 km (0.07 R)
• M31: 10,184,324 km (0.104 R)
• M32: 10,868,585 km (0.085 R)
• M33: 11,333,235 km (0.116 R)
• M34: 12,042,329 km (0.089 R)
• M35: 13,627,768 km (0.1 R)
• M36: 13,835,709 km (0.092 R)
• M37: 13,961,072 km (0.075 R)
• M38: 14,423,778 km (0.111 R)
• M39: 14,977,290 km (0.105 R)
• M40: 15,148,879 km (0.107 R)
• M41: 15,407,683 km (0.104 R)
• M42: 16,413,280 km (0.03 R)
• M43: 17,170,245 km (0.106 R)
• M44: 17,440,120 km (0.114 R)
• M45: 18,764,211 km (0.118 R)
• M46: 19,042,313 km (0.101 R)
• M47: 19,884,549 km (0.098 R)
• M48: 20,120,764 km (0.048 R)
• M49: 20,310,305 km (0.062 R)
• M50: 20,405,299 km (0.117 R)
• M51: 20,930,537 km (0.112 R)
• M52: 21,170,791 km (0.101 R)
• M53: 22,927,370 km (0.113 R)
• M54: 23,224,621 km (0.062 R)
• M55: 23,324,103 km (0.072 R)
• M56: 23,523,218 km (0.113 R)
• M57: 23,623,149 km (0.102 R)
• M58: 24,578,332 km (0.118 R)
• M59: 25,854,551 km (0.091 R)
• M60: 26,164,069 km (0.094 R)
• M61: 26,371,113 km (0.115 R)
• M62: 27,309,540 km (0.11 R)
• M63: 28,897,671 km (0.071 R)
• M64: 29,058,040 km (0.115 R)
• M65: 30,135,444 km (0.031 R)
• M66: 30,352,510 km (0.119 R)
• M67: 30,461,268 km (0.115 R)
• M68: 31,500,524 km (0.062 R)
• M69: 32,440,298 km (0.03 R)
• M70: 32,662,750 km (0.106 R)
• M71: 33,221,199 km (0.109 R)
• M72: 33,839,038 km (0.114 R)
• M73: 34,915,245 km (0.117 R)
• M74: 35,314,522 km (0.094 R)
• M75: 35,945,227 km (0.087 R)
• M76: 36,463,883 km (0.108 R)
• M77: 36,579,522 km (0.076 R)
• M78: 37,976,317 km (0.065 R)
• M79: 38,740,164 km (0.069 R)
• M80: 39,627,878 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.2

Radius: 15

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.75 AU - 9.97 AU

Year: 10905 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 67,249,615 km

• M1: 346,169 km (0.055 R)
• M2: 588,668 km (0.11 R)
• M3: 755,320 km (0.091 R)
• M4: 895,942 km (0.059 R)
• M5: 1,463,067 km (0.061 R)
• M6: 1,891,964 km (0.119 R)
• M7: 2,663,291 km (0.093 R)
• M8: 3,048,505 km (0.053 R)
• M9: 3,427,736 km (0.107 R)
• M10: 3,549,509 km (0.091 R)
• M11: 3,772,260 km (0.092 R)
• M12: 4,310,214 km (0.049 R)
• M13: 4,845,325 km (0.098 R)
• M14: 5,515,524 km (0.084 R)
• M15: 5,630,265 km (0.106 R)
• M16: 6,067,091 km (0.117 R)
• M17: 6,185,573 km (0.068 R)
• M18: 6,364,641 km (0.048 R)
• M19: 6,666,829 km (0.091 R)
• M20: 6,819,868 km (0.098 R)
• M21: 7,317,281 km (0.105 R)
• M22: 7,538,536 km (0.064 R)
• M23: 7,698,007 km (0.052 R)
• M24: 9,698,280 km (0.111 R)
• M25: 10,399,146 km (0.094 R)
• M26: 10,505,810 km (0.049 R)
• M27: 10,684,130 km (0.091 R)
• M28: 10,791,691 km (0.116 R)
• M29: 11,554,640 km (0.119 R)
• M30: 12,147,796 km (0.111 R)
• M31: 12,410,340 km (0.102 R)
• M32: 13,017,708 km (0.099 R)
• M33: 13,634,799 km (0.076 R)
• M34: 13,986,055 km (0.055 R)
• M35: 14,143,132 km (0.105 R)
• M36: 14,459,083 km (0.075 R)
• M37: 15,219,040 km (0.117 R)
• M38: 15,787,213 km (0.107 R)
• M39: 16,073,992 km (0.064 R)
• M40: 17,070,314 km (0.089 R)
• M41: 17,660,627 km (0.054 R)
• M42: 19,384,294 km (0.081 R)
• M43: 20,088,750 km (0.102 R)
• M44: 21,026,130 km (0.106 R)
• M45: 21,522,945 km (0.093 R)
• M46: 22,298,161 km (0.119 R)
• M47: 22,527,943 km (0.11 R)
• M48: 22,804,699 km (0.056 R)
• M49: 22,989,902 km (0.104 R)
• M50: 23,361,652 km (0.086 R)
• M51: 24,064,164 km (0.082 R)
• M52: 24,583,717 km (0.084 R)
• M53: 24,868,701 km (0.062 R)
• M54: 25,393,939 km (0.088 R)
• M55: 26,455,635 km (0.101 R)
• M56: 26,845,188 km (0.079 R)
• M57: 27,926,631 km (0.096 R)
• M58: 28,224,032 km (0.087 R)
• M59: 28,871,940 km (0.111 R)
• M60: 28,972,021 km (0.065 R)
• M61: 30,691,798 km (0.112 R)
• M62: 30,845,136 km (0.108 R)
• M63: 31,718,937 km (0.12 R)
• M64: 32,029,203 km (0.117 R)
• M65: 34,867,225 km (0.063 R)
• M66: 35,562,406 km (0.099 R)
• M67: 36,154,215 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.7

Radius: 6.9

Gravity: 12.62 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 12.85 AU - 13.05 AU

Year: 17746 Days

Day: 19 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,249,615 km

• M1: 125,213 km (0.083 R)
• M2: 488,437 km (0.114 R)
• M3: 705,653 km (0.085 R)
• M4: 882,179 km (0.069 R)
• M5: 1,198,877 km (0.043 R)
• M6: 1,276,818 km (0.046 R)
• M7: 1,691,802 km (0.065 R)
• M8: 2,469,562 km (0.112 R)
• M9: 2,877,814 km (0.049 R)
• M10: 3,197,654 km (0.111 R)
• M11: 4,424,656 km (0.098 R)
• M12: 4,835,153 km (0.105 R)
• M13: 5,087,225 km (0.098 R)
• M14: 5,517,020 km (0.054 R)
• M15: 5,824,892 km (0.09 R)
• M16: 6,875,069 km (0.079 R)
• M17: 6,922,043 km (0.062 R)
• M18: 7,639,664 km (0.084 R)
• M19: 7,884,107 km (0.114 R)
• M20: 8,131,093 km (0.097 R)
• M21: 8,632,844 km (0.107 R)
• M22: 9,456,381 km (0.052 R)
• M23: 10,036,970 km (0.112 R)
• M24: 10,090,227 km (0.084 R)
• M25: 10,956,847 km (0.035 R)
• M26: 11,959,901 km (0.094 R)
• M27: 12,186,841 km (0.088 R)
• M28: 12,415,127 km (0.118 R)
• M29: 12,702,505 km (0.111 R)
• M30: 14,593,123 km (0.069 R)
• M31: 16,067,858 km (0.119 R)
• M32: 17,077,046 km (0.059 R)
• M33: 17,140,774 km (0.117 R)
• M34: 18,497,926 km (0.071 R)
• M35: 19,421,693 km (0.083 R)
• M36: 19,621,706 km (0.094 R)
• M37: 20,023,525 km (0.077 R)
• M38: 20,699,409 km (0.082 R)
• M39: 21,245,441 km (0.103 R)
• M40: 21,382,622 km (0.096 R)
• M41: 21,658,032 km (0.112 R)
• M42: 22,003,902 km (0.096 R)
• M43: 22,142,729 km (0.077 R)
• M44: 22,911,811 km (0.086 R)
• M45: 23,052,583 km (0.098 R)
• M46: 23,334,874 km (0.085 R)
• M47: 23,974,405 km (0.066 R)
• M48: 24,117,271 km (0.102 R)
• M49: 27,780,773 km (0.036 R)
• M50: 27,930,820 km (0.116 R)
• M51: 28,156,563 km (0.039 R)
• M52: 28,382,755 km (0.113 R)
• M53: 28,458,302 km (0.114 R)
• M54: 30,291,774 km (0.104 R)
• M55: 30,446,308 km (0.05 R)
• M56: 30,600,992 km (0.118 R)
• M57: 31,300,662 km (0.096 R)
• M58: 31,927,028 km (0.107 R)
• M59: 32,163,093 km (0.045 R)
• M60: 32,795,144 km (0.112 R)
• M61: 33,271,913 km (0.084 R)
• M62: 33,591,005 km (0.078 R)
• M63: 34,473,633 km (0.12 R)
• M64: 34,958,330 km (0.059 R)
• M65: 35,689,714 km (0.101 R)
• M66: 36,261,925 km (0.025 R)
• M67: 37,415,624 km (0.085 R)
• M68: 37,996,962 km (0.102 R)
• M69: 41,890,695 km (0.076 R)
• M70: 42,407,855 km (0.104 R)
• M71: 42,580,640 km (0.117 R)
• M72: 43,622,739 km (0.086 R)
• M73: 44,409,773 km (0.103 R)
• M74: 44,585,401 km (0.102 R)
• M75: 45,909,193 km (0.086 R)
• M76: 47,604,735 km (0.057 R)
• M77: 48,324,600 km (0.11 R)
• M78: 48,505,165 km (0.101 R)
• M79: 48,595,522 km (0.12 R)
• M80: 48,867,042 km (0.083 R)
• M81: 49,138,861 km (0.114 R)
• M82: 50,231,674 km (0.065 R)
• M83: 51,056,407 km (0.091 R)
• M84: 51,424,418 km (0.075 R)
• M85: 52,905,287 km (0.058 R)
• M86: 53,651,032 km (0.036 R)
• M87: 54,025,177 km (0.075 R)
• M88: 54,212,623 km (0.117 R)
• M89: 54,306,421 km (0.059 R)
• M90: 55,908,913 km (0.118 R)
• M91: 61,491,906 km (0.086 R)
• M92: 63,359,037 km (0.12 R)
• M93: 63,457,921 km (0.105 R)
• M94: 65,045,453 km (0.098 R)
• M95: 66,044,318 km (0.036 R)
• M96: 66,244,630 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 19,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit