🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.63 AU - 0.73 AU

Year: 204 Days

Day: 46.4 Hours

Environment

Temp: 204 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,599,016 km

• M1: 306,227 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.62 AU - 0.84 AU

Year: 227 Days

Day: 24 Hours

Environment

Temp: 166 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,599,016 km

• M1: 236,215 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.64 AU - 0.92 AU

Year: 250 Days

Day: 37.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.53 AU - 1.75 AU

Year: 763 Days

Day: 26.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.81 AU - 2.49 AU

Year: 1146 Days

Day: 44 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,599,016 km

• M1: 503,098 km (0.049 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.97 AU - 2.37 AU

Year: 1162 Days

Day: 18 Hours

Environment

Temp: -63 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.1

Radius: 11.3

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.67 AU - 5.17 AU

Year: 3966 Days

Day: 14.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,599,016 km

• M1: 145,260 km (0.106 R)
• M2: 367,412 km (0.1 R)
• M3: 516,412 km (0.076 R)
• M4: 758,461 km (0.103 R)
• M5: 843,582 km (0.096 R)
• M6: 971,189 km (0.03 R)
• M7: 1,105,678 km (0.118 R)
• M8: 1,454,839 km (0.083 R)
• M9: 1,755,681 km (0.109 R)
• M10: 1,973,046 km (0.094 R)
• M11: 2,111,424 km (0.032 R)
• M12: 2,199,537 km (0.069 R)
• M13: 2,270,896 km (0.048 R)
• M14: 2,639,804 km (0.078 R)
• M15: 2,812,141 km (0.098 R)
• M16: 3,455,112 km (0.079 R)
• M17: 3,729,176 km (0.061 R)
• M18: 4,054,252 km (0.073 R)
• M19: 4,276,106 km (0.084 R)
• M20: 4,639,628 km (0.113 R)
• M21: 4,778,455 km (0.076 R)
• M22: 4,942,414 km (0.091 R)
• M23: 5,036,811 km (0.065 R)
• M24: 5,989,300 km (0.072 R)
• M25: 6,064,847 km (0.087 R)
• M26: 6,268,001 km (0.114 R)
• M27: 6,344,745 km (0.047 R)
• M28: 6,838,119 km (0.08 R)
• M29: 7,076,129 km (0.082 R)
• M30: 8,139,321 km (0.037 R)
• M31: 8,476,515 km (0.054 R)
• M32: 8,618,333 km (0.102 R)
• M33: 8,933,237 km (0.06 R)
• M34: 9,077,599 km (0.079 R)
• M35: 9,427,209 km (0.1 R)
• M36: 9,603,735 km (0.032 R)
• M37: 10,169,962 km (0.115 R)
• M38: 10,808,446 km (0.107 R)
• M39: 11,272,499 km (0.089 R)
• M40: 11,459,945 km (0.088 R)
• M41: 11,679,854 km (0.098 R)
• M42: 11,806,264 km (0.11 R)
• M43: 11,996,552 km (0.067 R)
• M44: 12,220,052 km (0.084 R)
• M45: 13,722,164 km (0.102 R)
• M46: 13,888,816 km (0.065 R)
• M47: 14,698,739 km (0.102 R)
• M48: 15,075,127 km (0.045 R)
• M49: 15,178,350 km (0.111 R)
• M50: 15,316,279 km (0.113 R)
• M51: 15,732,759 km (0.078 R)
• M52: 15,977,352 km (0.098 R)
• M53: 16,117,675 km (0.031 R)
• M54: 17,327,173 km (0.09 R)
• M55: 17,761,157 km (0.042 R)
• M56: 18,052,274 km (0.112 R)
• M57: 18,418,639 km (0.074 R)
• M58: 18,898,549 km (0.092 R)
• M59: 19,908,185 km (0.098 R)
• M60: 20,438,809 km (0.051 R)
• M61: 20,705,692 km (0.107 R)
• M62: 21,089,111 km (0.073 R)
• M63: 21,436,328 km (0.116 R)
• M64: 22,136,147 km (0.097 R)
• M65: 22,331,970 km (0.101 R)
• M66: 22,962,226 km (0.102 R)
• M67: 24,522,831 km (0.102 R)
• M68: 25,172,983 km (0.067 R)
• M69: 25,664,412 km (0.074 R)
• M70: 26,117,544 km (0.073 R)
• M71: 26,739,871 km (0.101 R)
• M72: 26,823,197 km (0.085 R)
• M73: 27,031,886 km (0.045 R)
• M74: 27,661,394 km (0.082 R)
• M75: 27,745,618 km (0.066 R)
• M76: 27,872,327 km (0.038 R)
• M77: 27,999,037 km (0.053 R)
• M78: 28,338,175 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.5

Radius: 11.7

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.99 AU - 6.03 AU

Year: 4076 Days

Day: 13.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 94,599,016 km

• M1: 146,008 km (0.086 R)
• M2: 268,977 km (0.065 R)
• M3: 349,909 km (0.098 R)
• M4: 456,124 km (0.117 R)
• M5: 626,217 km (0.06 R)
• M6: 747,241 km (0.087 R)
• M7: 852,109 km (0.085 R)
• M8: 1,059,901 km (0.089 R)
• M9: 1,246,150 km (0.101 R)
• M10: 1,333,665 km (0.105 R)
• M11: 1,494,632 km (0.045 R)
• M12: 1,748,650 km (0.111 R)
• M13: 2,144,186 km (0.104 R)
• M14: 2,250,401 km (0.094 R)
• M15: 2,456,247 km (0.106 R)
• M16: 2,567,698 km (0.1 R)
• M17: 2,744,523 km (0.079 R)
• M18: 2,834,580 km (0.063 R)
• M19: 2,964,880 km (0.118 R)
• M20: 3,218,000 km (0.061 R)
• M21: 3,436,861 km (0.113 R)
• M22: 3,534,100 km (0.066 R)
• M23: 3,831,501 km (0.061 R)
• M24: 3,990,673 km (0.056 R)
• M25: 4,137,279 km (0.054 R)
• M26: 4,390,548 km (0.119 R)
• M27: 4,618,385 km (0.09 R)
• M28: 4,850,113 km (0.099 R)
• M29: 4,928,203 km (0.095 R)
• M30: 5,149,159 km (0.103 R)
• M31: 5,486,652 km (0.099 R)
• M32: 5,798,413 km (0.025 R)
• M33: 5,931,406 km (0.106 R)
• M34: 6,048,691 km (0.093 R)
• M35: 6,594,424 km (0.073 R)
• M36: 6,733,400 km (0.115 R)
• M37: 7,173,816 km (0.055 R)
• M38: 7,514,899 km (0.112 R)
• M39: 7,623,657 km (0.114 R)
• M40: 7,696,511 km (0.111 R)
• M41: 7,934,970 km (0.11 R)
• M42: 8,437,769 km (0.078 R)
• M43: 8,664,559 km (0.115 R)
• M44: 8,874,295 km (0.048 R)
• M45: 9,592,066 km (0.05 R)
• M46: 9,789,236 km (0.102 R)
• M47: 10,007,798 km (0.054 R)
• M48: 10,107,580 km (0.106 R)
• M49: 10,288,145 km (0.081 R)
• M50: 10,571,184 km (0.098 R)
• M51: 11,041,819 km (0.115 R)
• M52: 11,310,796 km (0.12 R)
• M53: 11,561,073 km (0.101 R)
• M54: 12,970,285 km (0.094 R)
• M55: 13,254,222 km (0.079 R)
• M56: 13,341,886 km (0.094 R)
• M57: 13,805,939 km (0.093 R)
• M58: 14,006,549 km (0.087 R)
• M59: 14,118,299 km (0.108 R)
• M60: 14,955,000 km (0.062 R)
• M61: 15,092,181 km (0.084 R)
• M62: 15,367,740 km (0.094 R)
• M63: 15,483,230 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.4

Radius: 13.4

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.34 AU - 11.18 AU

Year: 11944 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 94,599,016 km

• M1: 201,658 km (0.109 R)
• M2: 396,285 km (0.106 R)
• M3: 483,052 km (0.085 R)
• M4: 1,035,965 km (0.119 R)
• M5: 1,685,968 km (0.075 R)
• M6: 1,826,590 km (0.096 R)
• M7: 1,987,707 km (0.069 R)
• M8: 2,482,128 km (0.088 R)
• M9: 3,225,928 km (0.117 R)
• M10: 3,343,363 km (0.056 R)
• M11: 3,542,178 km (0.101 R)
• M12: 3,931,133 km (0.117 R)
• M13: 4,529,375 km (0.098 R)
• M14: 5,410,207 km (0.076 R)
• M15: 5,978,380 km (0.027 R)
• M16: 6,172,109 km (0.028 R)
• M17: 6,367,933 km (0.087 R)
• M18: 6,790,995 km (0.092 R)
• M19: 7,481,689 km (0.063 R)
• M20: 7,638,168 km (0.025 R)
• M21: 7,795,844 km (0.076 R)
• M22: 8,764,640 km (0.067 R)
• M23: 8,902,120 km (0.111 R)
• M24: 9,487,796 km (0.038 R)
• M25: 9,856,705 km (0.106 R)
• M26: 10,288,145 km (0.049 R)
• M27: 10,755,189 km (0.112 R)
• M28: 10,991,404 km (0.062 R)
• M29: 11,831,546 km (0.099 R)
• M30: 12,475,266 km (0.113 R)
• M31: 13,098,939 km (0.038 R)
• M32: 13,351,311 km (0.109 R)
• M33: 13,446,305 km (0.117 R)
• M34: 13,637,043 km (0.092 R)
• M35: 13,892,855 km (0.119 R)
• M36: 14,409,117 km (0.038 R)
• M37: 15,063,458 km (0.098 R)
• M38: 15,928,433 km (0.049 R)
• M39: 16,434,822 km (0.039 R)
• M40: 16,980,854 km (0.118 R)
• M41: 17,256,264 km (0.112 R)
• M42: 17,567,577 km (0.089 R)
• M43: 17,741,410 km (0.111 R)
• M44: 19,081,208 km (0.118 R)
• M45: 19,295,881 km (0.073 R)
• M46: 19,727,322 km (0.038 R)
• M47: 20,709,731 km (0.11 R)
• M48: 20,856,636 km (0.112 R)
• M49: 21,003,990 km (0.118 R)
• M50: 21,484,947 km (0.099 R)
• M51: 24,368,895 km (0.071 R)
• M52: 25,226,240 km (0.116 R)
• M53: 25,501,201 km (0.037 R)
• M54: 26,252,332 km (0.05 R)
• M55: 26,610,619 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.6

Radius: 7.7

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 18 AU - 20.46 AU

Year: 30648 Days

Day: 16 Hours

Environment

Temp: -205 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,599,016 km

• M1: 98,735 km (0.097 R)
• M2: 269,426 km (0.08 R)
• M3: 562,488 km (0.073 R)
• M4: 714,629 km (0.115 R)
• M5: 795,861 km (0.048 R)
• M6: 851,810 km (0.076 R)
• M7: 997,818 km (0.094 R)
• M8: 1,089,521 km (0.038 R)
• M9: 1,883,587 km (0.084 R)
• M10: 1,959,732 km (0.117 R)
• M11: 2,194,152 km (0.118 R)
• M12: 2,274,336 km (0.104 R)
• M13: 4,172,434 km (0.097 R)
• M14: 4,525,336 km (0.112 R)
• M15: 4,783,392 km (0.11 R)
• M16: 5,862,741 km (0.071 R)
• M17: 7,312,793 km (0.073 R)
• M18: 8,233,418 km (0.103 R)
• M19: 8,421,911 km (0.112 R)
• M20: 8,485,042 km (0.099 R)
• M21: 9,060,545 km (0.099 R)
• M22: 9,648,614 km (0.07 R)
• M23: 10,114,611 km (0.082 R)
• M24: 10,181,781 km (0.093 R)
• M25: 10,384,187 km (0.084 R)
• M26: 10,861,553 km (0.102 R)
• M27: 10,999,333 km (0.112 R)
• M28: 11,346,251 km (0.112 R)
• M29: 11,555,987 km (0.106 R)
• M30: 12,480,202 km (0.058 R)
• M31: 13,207,098 km (0.108 R)
• M32: 14,854,321 km (0.105 R)
• M33: 16,803,282 km (0.106 R)
• M34: 18,092,217 km (0.054 R)
• M35: 21,106,764 km (0.107 R)
• M36: 22,847,484 km (0.107 R)
• M37: 23,556,578 km (0.12 R)
• M38: 24,003,427 km (0.12 R)
• M39: 24,453,118 km (0.069 R)
• M40: 24,905,502 km (0.113 R)
• M41: 25,818,648 km (0.025 R)
• M42: 27,677,700 km (0.056 R)
• M43: 28,813,747 km (0.114 R)
• M44: 30,740,717 km (0.106 R)
• M45: 31,621,400 km (0.085 R)
• M46: 32,411,127 km (0.111 R)
• M47: 32,609,643 km (0.099 R)
• M48: 33,608,059 km (0.071 R)
• M49: 36,972,964 km (0.118 R)
• M50: 37,076,635 km (0.086 R)
• M51: 39,698,787 km (0.065 R)
• M52: 40,657,410 km (0.068 R)
• M53: 43,141,483 km (0.099 R)
• M54: 43,469,102 km (0.095 R)
• M55: 44,677,404 km (0.082 R)
• M56: 47,239,417 km (0.101 R)
• M57: 50,192,479 km (0.114 R)
• M58: 50,767,085 km (0.085 R)
• M59: 51,344,084 km (0.103 R)
• M60: 51,575,362 km (0.078 R)
• M61: 51,807,089 km (0.067 R)
• M62: 52,620,901 km (0.041 R)
• M63: 56,036,819 km (0.119 R)
• M64: 57,711,418 km (0.084 R)
• M65: 58,675,576 km (0.035 R)
• M66: 58,796,601 km (0.11 R)
• M67: 61,969,123 km (0.068 R)
• M68: 63,204,053 km (0.096 R)
• M69: 64,821,655 km (0.064 R)
• M70: 66,075,285 km (0.107 R)
• M71: 66,704,943 km (0.095 R)
• M72: 69,627,487 km (0.07 R)
• M73: 69,755,542 km (0.1 R)
• M74: 71,297,747 km (0.093 R)
• M75: 74,677,611 km (0.062 R)
• M76: 75,071,054 km (0.118 R)
• M77: 75,859,734 km (0.102 R)
• M78: 75,991,530 km (0.063 R)
• M79: 76,387,066 km (0.05 R)
• M80: 77,047,990 km (0.083 R)
• M81: 78,641,955 km (0.088 R)
• M82: 79,175,720 km (0.117 R)
• M83: 79,710,533 km (0.073 R)
• M84: 81,457,387 km (0.06 R)
• M85: 81,727,262 km (0.074 R)
• M86: 82,674,066 km (0.05 R)
• M87: 82,809,602 km (0.059 R)
• M88: 83,080,973 km (0.111 R)
• M89: 83,624,611 km (0.114 R)
• M90: 84,851,912 km (0.103 R)
• M91: 88,430,892 km (0.087 R)
• M92: 89,263,853 km (0.099 R)
• M93: 89,542,105 km (0.11 R)
• M94: 90,937,404 km (0.09 R)
• M95: 93,467,254 km (0.041 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 10,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit