🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.6 AU - 0.84 AU

Year: 227 Days

Day: 40.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.79 AU - 0.83 AU

Year: 270 Days

Day: 36.6 Hours

Environment

Temp: 81 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,495,506 km

• M1: 223,948 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.16 AU - 1.7 AU

Year: 634 Days

Day: 20 Hours

Environment

Temp: -40 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,495,506 km

• M1: 154,983 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.44 AU - 1.86 AU

Year: 786 Days

Day: 46 Hours

Environment

Temp: -51 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.3 AU - 2.82 AU

Year: 1519 Days

Day: 18.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 85.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.91 AU - 3.93 AU

Year: 2346 Days

Day: 41.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,495,506 km

• M1: 224,546 km (0.04 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.4

Radius: 9.5

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.32 AU - 12.82 AU

Year: 13659 Days

Day: 14.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,495,506 km

• M1: 173,234 km (0.032 R)
• M2: 1,089,072 km (0.109 R)
• M3: 1,286,242 km (0.083 R)
• M4: 1,743,563 km (0.099 R)
• M5: 1,887,327 km (0.097 R)
• M6: 2,437,398 km (0.099 R)
• M7: 3,494,157 km (0.057 R)
• M8: 4,281,641 km (0.103 R)
• M9: 4,556,153 km (0.12 R)
• M10: 5,039,952 km (0.028 R)
• M11: 6,588,141 km (0.099 R)
• M12: 6,859,511 km (0.048 R)
• M13: 7,366,798 km (0.073 R)
• M14: 7,886,052 km (0.105 R)
• M15: 8,466,043 km (0.09 R)
• M16: 9,160,177 km (0.09 R)
• M17: 9,361,835 km (0.098 R)
• M18: 9,514,125 km (0.026 R)
• M19: 9,616,002 km (0.094 R)
• M20: 10,131,217 km (0.103 R)
• M21: 10,235,337 km (0.067 R)
• M22: 10,708,365 km (0.082 R)
• M23: 10,814,430 km (0.108 R)
• M24: 11,081,163 km (0.053 R)
• M25: 11,188,425 km (0.06 R)
• M26: 13,008,283 km (0.081 R)
• M27: 13,121,528 km (0.066 R)
• M28: 13,406,064 km (0.116 R)
• M29: 15,634,324 km (0.096 R)
• M30: 15,875,625 km (0.115 R)
• M31: 16,178,860 km (0.108 R)
• M32: 16,852,649 km (0.119 R)
• M33: 18,354,462 km (0.041 R)
• M34: 18,672,657 km (0.076 R)
• M35: 18,736,535 km (0.081 R)
• M36: 19,508,759 km (0.102 R)
• M37: 19,833,536 km (0.086 R)
• M38: 20,160,108 km (0.032 R)
• M39: 22,021,704 km (0.084 R)
• M40: 23,868,191 km (0.111 R)
• M41: 24,354,982 km (0.043 R)
• M42: 24,494,707 km (0.046 R)
• M43: 24,634,730 km (0.094 R)
• M44: 24,845,065 km (0.032 R)
• M45: 28,072,639 km (0.055 R)
• M46: 28,881,515 km (0.104 R)
• M47: 29,474,520 km (0.044 R)
• M48: 29,772,519 km (0.045 R)
• M49: 30,446,757 km (0.117 R)
• M50: 31,050,384 km (0.072 R)
• M51: 31,277,773 km (0.112 R)
• M52: 32,269,308 km (0.038 R)
• M53: 33,348,657 km (0.116 R)
• M54: 34,204,955 km (0.11 R)
• M55: 34,283,194 km (0.119 R)
• M56: 34,596,602 km (0.113 R)
• M57: 34,911,057 km (0.078 R)
• M58: 36,657,163 km (0.043 R)
• M59: 36,737,198 km (0.086 R)
• M60: 38,187,848 km (0.103 R)
• M61: 39,657,199 km (0.032 R)
• M62: 40,647,088 km (0.113 R)
• M63: 41,394,778 km (0.076 R)
• M64: 41,895,781 km (0.07 R)
• M65: 41,979,406 km (0.089 R)
• M66: 42,063,181 km (0.037 R)
• M67: 42,735,175 km (0.09 R)
• M68: 44,260,176 km (0.048 R)
• M69: 45,114,978 km (0.088 R)
• M70: 45,286,716 km (0.111 R)
• M71: 46,148,101 km (0.039 R)
• M72: 46,667,505 km (0.101 R)
• M73: 46,841,188 km (0.112 R)
• M74: 47,712,296 km (0.115 R)
• M75: 49,205,432 km (0.104 R)
• M76: 49,293,845 km (0.066 R)
• M77: 49,736,206 km (0.107 R)
• M78: 56,990,655 km (0.104 R)
• M79: 57,083,406 km (0.11 R)
• M80: 58,106,955 km (0.102 R)
• M81: 58,387,151 km (0.076 R)
• M82: 58,948,891 km (0.1 R)
• M83: 59,324,532 km (0.104 R)
• M84: 59,983,510 km (0.112 R)
• M85: 61,024,113 km (0.097 R)
• M86: 61,308,947 km (0.079 R)
• M87: 61,689,375 km (0.083 R)
• M88: 61,879,962 km (0.109 R)
• M89: 62,070,700 km (0.096 R)
• M90: 62,261,587 km (0.071 R)
• M91: 62,643,959 km (0.086 R)
• M92: 62,739,701 km (0.026 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.9

Radius: 3.8

Gravity: 37.18 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 11.79 AU - 18.45 AU

Year: 21804 Days

Day: 23.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,495,506 km

• M1: 144,811 km (0.119 R)
• M2: 257,308 km (0.085 R)
• M3: 358,586 km (0.066 R)
• M4: 709,393 km (0.102 R)
• M5: 1,193,791 km (0.088 R)
• M6: 1,422,676 km (0.094 R)
• M7: 1,603,240 km (0.095 R)
• M8: 1,920,238 km (0.049 R)
• M9: 2,119,652 km (0.054 R)
• M10: 3,057,481 km (0.05 R)
• M11: 3,211,866 km (0.082 R)
• M12: 3,854,389 km (0.091 R)
• M13: 4,021,041 km (0.112 R)
• M14: 4,491,676 km (0.034 R)
• M15: 4,844,727 km (0.116 R)
• M16: 5,070,021 km (0.064 R)
• M17: 5,437,434 km (0.113 R)
• M18: 6,100,900 km (0.096 R)
• M19: 6,491,351 km (0.053 R)
• M20: 6,789,499 km (0.079 R)
• M21: 7,658,364 km (0.116 R)
• M22: 7,710,573 km (0.091 R)
• M23: 9,722,814 km (0.12 R)
• M24: 11,525,319 km (0.077 R)
• M25: 12,927,350 km (0.053 R)
• M26: 13,301,943 km (0.105 R)
• M27: 13,679,977 km (0.109 R)
• M28: 14,640,545 km (0.111 R)
• M29: 14,705,471 km (0.105 R)
• M30: 15,161,744 km (0.104 R)
• M31: 15,954,763 km (0.093 R)
• M32: 17,306,379 km (0.118 R)
• M33: 18,273,978 km (0.038 R)
• M34: 18,623,888 km (0.032 R)
• M35: 19,259,080 km (0.071 R)
• M36: 19,330,139 km (0.082 R)
• M37: 19,829,647 km (0.104 R)
• M38: 19,973,261 km (0.065 R)
• M39: 20,333,492 km (0.083 R)
• M40: 21,060,687 km (0.116 R)
• M41: 22,840,005 km (0.118 R)
• M42: 23,443,782 km (0.091 R)
• M43: 23,747,615 km (0.081 R)
• M44: 24,975,963 km (0.112 R)
• M45: 25,364,020 km (0.118 R)
• M46: 27,095,166 km (0.086 R)
• M47: 27,814,433 km (0.071 R)
• M48: 28,458,901 km (0.113 R)
• M49: 28,539,683 km (0.096 R)
• M50: 28,701,847 km (0.031 R)
• M51: 29,108,305 km (0.081 R)
• M52: 30,256,319 km (0.115 R)
• M53: 31,168,866 km (0.101 R)
• M54: 32,512,105 km (0.094 R)
• M55: 33,959,913 km (0.093 R)
• M56: 35,689,863 km (0.074 R)
• M57: 36,214,503 km (0.112 R)
• M58: 36,477,795 km (0.043 R)
• M59: 39,055,067 km (0.099 R)
• M60: 39,324,942 km (0.108 R)
• M61: 39,595,564 km (0.094 R)
• M62: 40,047,799 km (0.066 R)
• M63: 40,775,144 km (0.09 R)
• M64: 42,150,546 km (0.106 R)
• M65: 43,354,660 km (0.05 R)
• M66: 43,540,909 km (0.103 R)
• M67: 43,727,458 km (0.093 R)
• M68: 44,288,749 km (0.114 R)
• M69: 45,702,149 km (0.091 R)
• M70: 46,176,524 km (0.08 R)
• M71: 46,652,545 km (0.105 R)
• M72: 46,939,025 km (0.074 R)
• M73: 47,321,846 km (0.076 R)
• M74: 47,801,756 km (0.116 R)
• M75: 49,057,031 km (0.084 R)
• M76: 51,600,195 km (0.093 R)
• M77: 51,896,399 km (0.081 R)
• M78: 52,094,167 km (0.115 R)
• M79: 52,987,267 km (0.064 R)
• M80: 53,385,795 km (0.097 R)
• M81: 53,785,371 km (0.097 R)
• M82: 54,486,836 km (0.118 R)
• M83: 54,687,895 km (0.099 R)
• M84: 56,000,467 km (0.048 R)
• M85: 56,813,382 km (0.102 R)
• M86: 58,553,654 km (0.093 R)
• M87: 58,759,500 km (0.055 R)
• M88: 59,688,952 km (0.1 R)
• M89: 60,415,250 km (0.119 R)
• M90: 61,981,390 km (0.114 R)
• M91: 69,464,275 km (0.1 R)
• M92: 70,009,709 km (0.078 R)
• M93: 70,556,340 km (0.048 R)
• M94: 71,214,271 km (0.115 R)
• M95: 72,757,373 km (0.087 R)
• M96: 73,644,040 km (0.104 R)
• M97: 73,977,493 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652

Radius: 6

Gravity: 18.11 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.63 AU - 18.65 AU

Year: 27476 Days

Day: 16.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,495,506 km

• M1: 211,531 km (0.075 R)
• M2: 261,647 km (0.105 R)
• M3: 1,399,039 km (0.104 R)
• M4: 1,641,687 km (0.09 R)
• M5: 2,487,214 km (0.053 R)
• M6: 2,953,511 km (0.119 R)
• M7: 3,129,737 km (0.116 R)
• M8: 3,446,436 km (0.046 R)
• M9: 3,585,263 km (0.09 R)
• M10: 4,709,939 km (0.03 R)
• M11: 4,864,175 km (0.045 R)
• M12: 5,336,754 km (0.075 R)
• M13: 5,605,731 km (0.088 R)
• M14: 5,879,047 km (0.045 R)
• M15: 6,100,751 km (0.083 R)
• M16: 7,849,999 km (0.072 R)
• M17: 8,032,957 km (0.097 R)
• M18: 9,095,999 km (0.068 R)
• M19: 9,352,560 km (0.119 R)
• M20: 9,481,663 km (0.116 R)
• M21: 11,145,490 km (0.031 R)
• M22: 11,766,172 km (0.119 R)
• M23: 14,882,894 km (0.039 R)
• M24: 15,565,658 km (0.087 R)
• M25: 16,026,569 km (0.069 R)
• M26: 18,721,575 km (0.081 R)
• M27: 18,802,956 km (0.102 R)
• M28: 20,037,588 km (0.054 R)
• M29: 20,120,764 km (0.118 R)
• M30: 20,538,740 km (0.103 R)
• M31: 20,790,813 km (0.117 R)
• M32: 21,128,605 km (0.093 R)
• M33: 21,213,277 km (0.077 R)
• M34: 21,724,004 km (0.116 R)
• M35: 22,238,771 km (0.108 R)
• M36: 25,320,636 km (0.116 R)
• M37: 25,771,674 km (0.068 R)
• M38: 26,225,554 km (0.047 R)
• M39: 27,787,804 km (0.117 R)
• M40: 28,159,854 km (0.103 R)
• M41: 28,908,741 km (0.039 R)
• M42: 32,456,754 km (0.093 R)
• M43: 33,143,259 km (0.089 R)
• M44: 34,331,215 km (0.049 R)
• M45: 34,830,423 km (0.118 R)
• M46: 36,240,683 km (0.037 R)
• M47: 36,545,264 km (0.105 R)
• M48: 36,646,990 km (0.11 R)
• M49: 37,464,244 km (0.089 R)
• M50: 39,324,942 km (0.054 R)
• M51: 39,429,212 km (0.051 R)
• M52: 41,745,884 km (0.084 R)
• M53: 43,781,762 km (0.079 R)
• M54: 44,106,239 km (0.062 R)
• M55: 45,411,930 km (0.12 R)
• M56: 45,959,757 km (0.115 R)
• M57: 46,179,367 km (0.082 R)
• M58: 46,840,739 km (0.093 R)
• M59: 48,284,059 km (0.102 R)
• M60: 50,306,772 km (0.104 R)
• M61: 51,670,506 km (0.038 R)
• M62: 53,623,058 km (0.117 R)
• M63: 53,854,485 km (0.101 R)
• M64: 55,249,186 km (0.046 R)
• M65: 58,787,924 km (0.062 R)
• M66: 59,145,912 km (0.114 R)
• M67: 61,913,622 km (0.115 R)
• M68: 62,764,235 km (0.099 R)
• M69: 64,723,220 km (0.113 R)
• M70: 67,824,084 km (0.098 R)
• M71: 67,949,148 km (0.026 R)
• M72: 68,199,425 km (0.084 R)
• M73: 69,581,560 km (0.09 R)
• M74: 70,212,863 km (0.099 R)
• M75: 71,099,978 km (0.07 R)
• M76: 74,943,297 km (0.12 R)
• M77: 75,201,802 km (0.094 R)
• M78: 75,590,308 km (0.07 R)
• M79: 76,239,264 km (0.046 R)
• M80: 78,459,446 km (0.078 R)
• M81: 78,722,140 km (0.097 R)
• M82: 80,436,082 km (0.08 R)
• M83: 80,833,265 km (0.05 R)
• M84: 82,162,292 km (0.071 R)
• M85: 83,498,500 km (0.117 R)
• M86: 83,632,540 km (0.105 R)
• M87: 83,766,580 km (0.08 R)
• M88: 83,900,769 km (0.068 R)
• M89: 84,707,251 km (0.087 R)
• M90: 85,381,190 km (0.091 R)
• M91: 88,367,911 km (0.059 R)
• M92: 88,777,809 km (0.118 R)
• M93: 88,914,691 km (0.066 R)
• M94: 92,218,411 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 13,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit