🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.4 AU - 0.66 AU

Year: 142 Days

Day: 39 Hours

Environment

Temp: 239 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.56 AU - 0.86 AU

Year: 221 Days

Day: 38.1 Hours

Environment

Temp: 179 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,716,673 km

• M1: 291,267 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.69 AU - 1.01 AU

Year: 289 Days

Day: 18.5 Hours

Environment

Temp: 108 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.58 AU - 2.4 AU

Year: 1036 Days

Day: 43.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.07 AU - 2.33 AU

Year: 1204 Days

Day: 26.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.11 AU - 3.37 AU

Year: 2152 Days

Day: 43 Hours

Environment

Temp: -103 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,716,673 km

• M1: 1,022,053 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.8

Radius: 13.4

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.6 AU - 4.8 AU

Year: 3759 Days

Day: 8.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 84,716,673 km

• M1: 173,833 km (0.096 R)
• M2: 277,654 km (0.098 R)
• M3: 367,412 km (0.072 R)
• M4: 503,846 km (0.096 R)
• M5: 688,749 km (0.101 R)
• M6: 878,738 km (0.11 R)
• M7: 991,385 km (0.076 R)
• M8: 1,131,259 km (0.096 R)
• M9: 1,555,070 km (0.087 R)
• M10: 2,166,626 km (0.063 R)
• M11: 2,309,193 km (0.095 R)
• M12: 2,469,562 km (0.065 R)
• M13: 2,588,642 km (0.041 R)
• M14: 2,694,557 km (0.03 R)
• M15: 2,848,343 km (0.119 R)
• M16: 3,020,979 km (0.12 R)
• M17: 3,509,716 km (0.113 R)
• M18: 3,729,325 km (0.116 R)
• M19: 4,111,548 km (0.118 R)
• M20: 4,488,235 km (0.112 R)
• M21: 4,597,891 km (0.059 R)
• M22: 4,894,842 km (0.069 R)
• M23: 5,007,938 km (0.105 R)
• M24: 5,507,894 km (0.097 R)
• M25: 5,605,881 km (0.098 R)
• M26: 6,287,748 km (0.068 R)
• M27: 6,390,223 km (0.053 R)
• M28: 6,576,322 km (0.07 R)
• M29: 6,764,068 km (0.08 R)
• M30: 6,848,142 km (0.075 R)
• M31: 7,145,094 km (0.1 R)
• M32: 7,663,899 km (0.119 R)
• M33: 7,751,713 km (0.102 R)
• M34: 7,883,808 km (0.082 R)
• M35: 8,284,880 km (0.073 R)
• M36: 8,442,705 km (0.055 R)
• M37: 8,875,941 km (0.101 R)
• M38: 9,153,445 km (0.12 R)
• M39: 9,293,169 km (0.067 R)
• M40: 9,859,547 km (0.117 R)
• M41: 10,171,159 km (0.119 R)
• M42: 10,437,294 km (0.113 R)
• M43: 10,583,301 km (0.12 R)
• M44: 11,199,645 km (0.063 R)
• M45: 11,449,473 km (0.116 R)
• M46: 11,827,656 km (0.026 R)
• M47: 12,056,541 km (0.12 R)
• M48: 12,570,410 km (0.077 R)
• M49: 12,725,992 km (0.066 R)
• M50: 13,065,280 km (0.097 R)
• M51: 13,196,627 km (0.082 R)
• M52: 13,726,353 km (0.118 R)
• M53: 13,913,350 km (0.094 R)
• M54: 14,344,042 km (0.066 R)
• M55: 14,615,413 km (0.088 R)
• M56: 14,861,202 km (0.104 R)
• M57: 15,329,144 km (0.09 R)
• M58: 16,025,971 km (0.074 R)
• M59: 16,251,265 km (0.05 R)
• M60: 17,450,891 km (0.102 R)
• M61: 17,682,618 km (0.104 R)
• M62: 17,944,564 km (0.101 R)
• M63: 18,442,874 km (0.098 R)
• M64: 18,531,287 km (0.118 R)
• M65: 19,363,200 km (0.047 R)
• M66: 19,573,086 km (0.088 R)
• M67: 19,904,595 km (0.115 R)
• M68: 20,055,839 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209

Radius: 12.6

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.53 AU - 6.51 AU

Year: 4785 Days

Day: 13.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,716,673 km

• M1: 185,651 km (0.082 R)
• M2: 296,054 km (0.078 R)
• M3: 416,181 km (0.103 R)
• M4: 503,995 km (0.101 R)
• M5: 633,547 km (0.079 R)
• M6: 1,106,575 km (0.083 R)
• M7: 1,469,350 km (0.098 R)
• M8: 1,553,723 km (0.045 R)
• M9: 1,843,046 km (0.102 R)
• M10: 1,921,585 km (0.115 R)
• M11: 2,014,485 km (0.066 R)
• M12: 2,246,960 km (0.058 R)
• M13: 2,590,138 km (0.084 R)
• M14: 2,950,220 km (0.113 R)
• M15: 3,183,592 km (0.057 R)
• M16: 3,278,737 km (0.074 R)
• M17: 3,358,771 km (0.089 R)
• M18: 3,439,405 km (0.12 R)
• M19: 3,619,072 km (0.113 R)
• M20: 3,768,520 km (0.111 R)
• M21: 3,937,117 km (0.104 R)
• M22: 4,073,700 km (0.052 R)
• M23: 4,708,144 km (0.116 R)
• M24: 4,798,800 km (0.104 R)
• M25: 4,963,358 km (0.08 R)
• M26: 5,129,861 km (0.12 R)
• M27: 5,602,141 km (0.088 R)
• M28: 5,736,929 km (0.102 R)
• M29: 5,892,211 km (0.094 R)
• M30: 6,246,908 km (0.057 R)
• M31: 6,568,095 km (0.118 R)
• M32: 7,247,718 km (0.04 R)
• M33: 7,373,679 km (0.114 R)
• M34: 7,627,995 km (0.104 R)
• M35: 7,734,659 km (0.099 R)
• M36: 8,673,685 km (0.067 R)
• M37: 8,829,865 km (0.085 R)
• M38: 9,100,038 km (0.113 R)
• M39: 9,258,762 km (0.117 R)
• M40: 9,602,239 km (0.105 R)
• M41: 9,717,728 km (0.118 R)
• M42: 11,626,597 km (0.075 R)
• M43: 11,749,716 km (0.08 R)
• M44: 12,196,565 km (0.104 R)
• M45: 12,750,227 km (0.102 R)
• M46: 13,466,950 km (0.058 R)
• M47: 13,622,083 km (0.085 R)
• M48: 14,117,850 km (0.086 R)
• M49: 14,222,868 km (0.038 R)
• M50: 14,407,472 km (0.06 R)
• M51: 14,513,237 km (0.073 R)
• M52: 14,939,143 km (0.114 R)
• M53: 15,153,666 km (0.079 R)
• M54: 15,315,232 km (0.08 R)
• M55: 15,396,164 km (0.115 R)
• M56: 15,558,627 km (0.104 R)
• M57: 15,694,313 km (0.063 R)
• M58: 15,912,426 km (0.116 R)
• M59: 16,268,918 km (0.087 R)
• M60: 16,628,103 km (0.089 R)
• M61: 16,989,980 km (0.078 R)
• M62: 17,410,649 km (0.048 R)
• M63: 17,608,118 km (0.103 R)
• M64: 17,806,335 km (0.078 R)
• M65: 17,976,877 km (0.079 R)
• M66: 18,090,871 km (0.045 R)
• M67: 18,205,163 km (0.117 R)
• M68: 18,606,834 km (0.073 R)
• M69: 18,779,918 km (0.044 R)
• M70: 18,866,685 km (0.084 R)
• M71: 19,535,986 km (0.102 R)
• M72: 19,653,271 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.4

Radius: 13

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.75 AU - 7.83 AU

Year: 6528 Days

Day: 7.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 84,716,673 km

• M1: 320,738 km (0.068 R)
• M2: 448,046 km (0.116 R)
• M3: 584,778 km (0.053 R)
• M4: 828,473 km (0.09 R)
• M5: 939,026 km (0.066 R)
• M6: 1,141,282 km (0.113 R)
• M7: 1,609,673 km (0.096 R)
• M8: 1,939,985 km (0.071 R)
• M9: 2,135,360 km (0.12 R)
• M10: 2,429,469 km (0.119 R)
• M11: 2,858,516 km (0.078 R)
• M12: 3,337,528 km (0.055 R)
• M13: 3,520,487 km (0.095 R)
• M14: 3,653,180 km (0.09 R)
• M15: 3,951,179 km (0.076 R)
• M16: 4,173,033 km (0.097 R)
• M17: 4,285,530 km (0.088 R)
• M18: 4,716,372 km (0.067 R)
• M19: 5,373,556 km (0.062 R)
• M20: 5,496,226 km (0.094 R)
• M21: 5,838,207 km (0.096 R)
• M22: 5,964,467 km (0.079 R)
• M23: 6,251,545 km (0.065 R)
• M24: 6,478,186 km (0.119 R)
• M25: 6,576,023 km (0.052 R)
• M26: 7,039,627 km (0.078 R)
• M27: 7,651,333 km (0.088 R)
• M28: 7,755,004 km (0.094 R)
• M29: 7,963,543 km (0.108 R)
• M30: 8,174,177 km (0.099 R)
• M31: 8,816,850 km (0.118 R)
• M32: 9,107,818 km (0.069 R)
• M33: 9,550,178 km (0.051 R)
• M34: 9,961,872 km (0.114 R)
• M35: 10,302,955 km (0.08 R)
• M36: 10,802,612 km (0.115 R)
• M37: 11,192,314 km (0.041 R)
• M38: 12,146,599 km (0.092 R)
• M39: 12,674,380 km (0.082 R)
• M40: 13,334,406 km (0.088 R)
• M41: 13,542,946 km (0.089 R)
• M42: 14,132,660 km (0.068 R)
• M43: 14,430,659 km (0.039 R)
• M44: 14,946,323 km (0.042 R)
• M45: 15,032,791 km (0.11 R)
• M46: 15,380,755 km (0.113 R)
• M47: 15,599,468 km (0.115 R)
• M48: 15,951,621 km (0.035 R)
• M49: 16,708,736 km (0.07 R)
• M50: 19,096,767 km (0.103 R)
• M51: 19,710,417 km (0.111 R)
• M52: 20,330,351 km (0.075 R)
• M53: 21,102,425 km (0.045 R)
• M54: 21,785,788 km (0.099 R)
• M55: 21,883,925 km (0.049 R)
• M56: 21,982,360 km (0.069 R)
• M57: 22,327,781 km (0.118 R)
• M58: 22,575,665 km (0.119 R)
• M59: 22,874,262 km (0.098 R)
• M60: 23,777,983 km (0.117 R)
• M61: 24,540,035 km (0.06 R)
• M62: 24,847,159 km (0.034 R)
• M63: 25,155,480 km (0.093 R)
• M64: 25,258,553 km (0.064 R)
• M65: 25,465,148 km (0.067 R)
• M66: 25,568,520 km (0.106 R)
• M67: 27,137,652 km (0.083 R)
• M68: 28,254,550 km (0.092 R)
• M69: 28,899,616 km (0.051 R)
• M70: 29,223,944 km (0.116 R)
• M71: 29,332,253 km (0.084 R)
• M72: 29,440,711 km (0.098 R)
• M73: 29,821,588 km (0.092 R)
• M74: 30,698,231 km (0.07 R)
• M75: 31,029,142 km (0.113 R)
• M76: 31,527,751 km (0.113 R)
• M77: 31,917,304 km (0.106 R)
• M78: 32,252,553 km (0.112 R)
• M79: 33,095,836 km (0.09 R)
• M80: 34,003,297 km (0.063 R)
• M81: 36,482,433 km (0.097 R)
• M82: 37,655,280 km (0.12 R)
• M83: 37,891,345 km (0.116 R)
• M84: 38,187,100 km (0.103 R)
• M85: 38,305,582 km (0.064 R)
• M86: 39,497,578 km (0.112 R)
• M87: 39,617,406 km (0.055 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.6

Radius: 7.4

Gravity: 14 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 11.77 AU - 18.95 AU

Year: 22211 Days

Day: 24.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,716,673 km

• M1: 203,304 km (0.05 R)
• M2: 406,607 km (0.105 R)
• M3: 599,289 km (0.106 R)
• M4: 820,395 km (0.086 R)
• M5: 1,009,935 km (0.095 R)
• M6: 1,095,505 km (0.116 R)
• M7: 1,592,619 km (0.098 R)
• M8: 1,865,037 km (0.067 R)
• M9: 1,935,497 km (0.12 R)
• M10: 2,301,114 km (0.083 R)
• M11: 2,376,961 km (0.098 R)
• M12: 3,522,282 km (0.089 R)
• M13: 3,609,797 km (0.086 R)
• M14: 4,104,367 km (0.12 R)
• M15: 5,306,236 km (0.101 R)
• M16: 5,712,395 km (0.096 R)
• M17: 5,763,856 km (0.12 R)
• M18: 6,500,775 km (0.075 R)
• M19: 7,045,312 km (0.106 R)
• M20: 7,100,513 km (0.107 R)
• M21: 8,119,724 km (0.119 R)
• M22: 8,646,308 km (0.076 R)
• M23: 8,943,709 km (0.081 R)
• M24: 10,480,228 km (0.12 R)
• M25: 11,505,871 km (0.053 R)
• M26: 12,429,189 km (0.106 R)
• M27: 15,053,136 km (0.113 R)
• M28: 15,554,588 km (0.1 R)
• M29: 15,988,721 km (0.034 R)
• M30: 17,840,444 km (0.099 R)
• M31: 19,369,932 km (0.074 R)
• M32: 19,836,977 km (0.025 R)
• M33: 19,993,456 km (0.066 R)
• M34: 21,340,136 km (0.1 R)
• M35: 21,822,440 km (0.093 R)
• M36: 24,036,937 km (0.117 R)
• M37: 25,297,748 km (0.068 R)
• M38: 26,925,522 km (0.109 R)
• M39: 27,185,523 km (0.112 R)
• M40: 27,359,356 km (0.089 R)
• M41: 27,533,638 km (0.108 R)
• M42: 29,652,991 km (0.115 R)
• M43: 29,921,669 km (0.102 R)
• M44: 30,101,186 km (0.106 R)
• M45: 30,461,268 km (0.112 R)
• M46: 30,913,353 km (0.092 R)
• M47: 34,046,381 km (0.109 R)
• M48: 34,515,520 km (0.069 R)
• M49: 34,986,903 km (0.112 R)
• M50: 35,365,535 km (0.111 R)
• M51: 35,840,658 km (0.096 R)
• M52: 36,031,395 km (0.061 R)
• M53: 36,126,839 km (0.098 R)
• M54: 36,413,618 km (0.083 R)
• M55: 36,797,336 km (0.11 R)
• M56: 37,278,742 km (0.113 R)
• M57: 37,568,663 km (0.116 R)
• M58: 38,247,987 km (0.086 R)
• M59: 38,540,451 km (0.11 R)
• M60: 40,310,193 km (0.079 R)
• M61: 41,105,306 km (0.093 R)
• M62: 41,504,732 km (0.119 R)
• M63: 41,905,505 km (0.03 R)
• M64: 42,307,624 km (0.041 R)
• M65: 44,439,244 km (0.025 R)
• M66: 47,335,459 km (0.073 R)
• M67: 49,229,218 km (0.082 R)
• M68: 49,653,478 km (0.117 R)
• M69: 51,362,335 km (0.088 R)
• M70: 53,743,484 km (0.092 R)
• M71: 54,070,954 km (0.111 R)
• M72: 54,399,022 km (0.095 R)
• M73: 55,057,402 km (0.086 R)
• M74: 56,492,644 km (0.043 R)
• M75: 56,603,496 km (0.098 R)
• M76: 56,936,650 km (0.107 R)
• M77: 60,531,038 km (0.109 R)
• M78: 60,644,434 km (0.119 R)
• M79: 61,099,211 km (0.08 R)
• M80: 62,814,500 km (0.115 R)
• M81: 67,818,400 km (0.049 R)
• M82: 68,763,409 km (0.1 R)
• M83: 69,237,485 km (0.091 R)
• M84: 71,384,514 km (0.118 R)
• M85: 72,466,256 km (0.077 R)
• M86: 72,827,983 km (0.104 R)
• M87: 74,038,230 km (0.043 R)
• M88: 74,767,669 km (0.11 R)
• M89: 74,889,442 km (0.097 R)
• M90: 75,499,353 km (0.061 R)
• M91: 75,988,388 km (0.096 R)
• M92: 80,937,235 km (0.037 R)
• M93: 82,316,378 km (0.088 R)
• M94: 84,589,817 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 13,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit