🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.82 AU - 1.04 AU

Year: 324 Days

Day: 41.1 Hours

Environment

Temp: 83 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,806,851 km

• M1: 492,476 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.29 AU - 2.63 AU

Year: 1395 Days

Day: 38.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.95 AU - 3.07 AU

Year: 1438 Days

Day: 17.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,806,851 km

• M1: 626,366 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571

Radius: 12.3

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.84 AU - 5.98 AU

Year: 4551 Days

Day: 14.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,806,851 km

• M1: 159,621 km (0.11 R)
• M2: 334,202 km (0.103 R)
• M3: 644,468 km (0.105 R)
• M4: 753,375 km (0.081 R)
• M5: 954,584 km (0.096 R)
• M6: 1,339,799 km (0.093 R)
• M7: 1,618,200 km (0.108 R)
• M8: 1,725,462 km (0.118 R)
• M9: 1,819,559 km (0.088 R)
• M10: 2,012,989 km (0.106 R)
• M11: 2,473,302 km (0.072 R)
• M12: 2,891,278 km (0.093 R)
• M13: 3,331,694 km (0.117 R)
• M14: 3,691,327 km (0.088 R)
• M15: 3,855,287 km (0.108 R)
• M16: 3,979,752 km (0.073 R)
• M17: 4,084,620 km (0.1 R)
• M18: 4,361,676 km (0.053 R)
• M19: 4,822,138 km (0.102 R)
• M20: 5,115,050 km (0.113 R)
• M21: 6,004,709 km (0.077 R)
• M22: 6,467,415 km (0.051 R)
• M23: 6,566,449 km (0.117 R)
• M24: 7,145,094 km (0.108 R)
• M25: 7,661,505 km (0.11 R)
• M26: 8,056,893 km (0.091 R)
• M27: 8,378,079 km (0.036 R)
• M28: 8,621,624 km (0.064 R)
• M29: 8,812,811 km (0.105 R)
• M30: 8,950,141 km (0.109 R)
• M31: 9,060,694 km (0.079 R)
• M32: 9,506,945 km (0.053 R)
• M33: 9,704,414 km (0.108 R)
• M34: 9,817,959 km (0.077 R)
• M35: 10,103,541 km (0.086 R)
• M36: 10,479,032 km (0.09 R)
• M37: 10,566,247 km (0.066 R)
• M38: 10,712,404 km (0.037 R)
• M39: 11,184,236 km (0.059 R)
• M40: 11,392,775 km (0.047 R)
• M41: 11,542,673 km (0.058 R)
• M42: 11,632,880 km (0.046 R)
• M43: 11,783,675 km (0.104 R)
• M44: 12,056,840 km (0.053 R)
• M45: 12,209,580 km (0.112 R)
• M46: 12,609,605 km (0.047 R)
• M47: 12,702,505 km (0.069 R)
• M48: 12,982,552 km (0.084 R)
• M49: 13,327,824 km (0.066 R)
• M50: 13,707,802 km (0.069 R)
• M51: 16,095,684 km (0.116 R)
• M52: 16,466,537 km (0.111 R)
• M53: 16,568,263 km (0.075 R)
• M54: 17,045,331 km (0.048 R)
• M55: 17,216,770 km (0.071 R)
• M56: 17,838,948 km (0.1 R)
• M57: 18,152,804 km (0.075 R)
• M58: 19,140,898 km (0.092 R)
• M59: 19,426,480 km (0.09 R)
• M60: 19,533,892 km (0.117 R)
• M61: 19,965,631 km (0.096 R)
• M62: 20,400,512 km (0.094 R)
• M63: 20,546,220 km (0.117 R)
• M64: 20,655,726 km (0.084 R)
• M65: 21,612,554 km (0.049 R)
• M66: 21,835,455 km (0.088 R)
• M67: 21,984,604 km (0.085 R)
• M68: 22,133,903 km (0.074 R)
• M69: 23,607,741 km (0.036 R)
• M70: 23,914,117 km (0.108 R)
• M71: 24,607,952 km (0.106 R)
• M72: 24,918,517 km (0.1 R)
• M73: 25,739,810 km (0.077 R)
• M74: 25,818,498 km (0.047 R)
• M75: 25,936,680 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.8

Radius: 3.1

Gravity: 17.77 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 17 AU - 18.76 AU

Year: 27343 Days

Day: 21.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 80,806,851 km

• M1: 314,754 km (0.115 R)
• M2: 458,069 km (0.119 R)
• M3: 582,684 km (0.092 R)
• M4: 639,232 km (0.078 R)
• M5: 948,600 km (0.08 R)
• M6: 993,031 km (0.111 R)
• M7: 2,995,398 km (0.119 R)
• M8: 3,060,772 km (0.098 R)
• M9: 4,615,992 km (0.082 R)
• M10: 5,037,110 km (0.113 R)
• M11: 5,271,979 km (0.05 R)
• M12: 6,039,116 km (0.052 R)
• M13: 6,246,758 km (0.067 R)
• M14: 6,669,073 km (0.11 R)
• M15: 7,585,360 km (0.111 R)
• M16: 7,719,400 km (0.088 R)
• M17: 8,035,350 km (0.052 R)
• M18: 8,126,456 km (0.078 R)
• M19: 8,355,490 km (0.037 R)
• M20: 8,726,493 km (0.083 R)
• M21: 9,628,867 km (0.037 R)
• M22: 9,919,984 km (0.099 R)
• M23: 10,213,944 km (0.09 R)
• M24: 11,011,750 km (0.113 R)
• M25: 11,265,168 km (0.036 R)
• M26: 11,367,194 km (0.04 R)
• M27: 11,469,370 km (0.101 R)
• M28: 12,719,559 km (0.06 R)
• M29: 15,008,706 km (0.064 R)
• M30: 15,913,623 km (0.11 R)
• M31: 18,973,648 km (0.037 R)
• M32: 22,464,364 km (0.118 R)
• M33: 24,085,108 km (0.088 R)
• M34: 24,479,747 km (0.099 R)
• M35: 24,942,752 km (0.062 R)
• M36: 25,009,174 km (0.109 R)
• M37: 25,142,017 km (0.118 R)
• M38: 25,475,470 km (0.113 R)
• M39: 27,506,261 km (0.087 R)
• M40: 27,849,738 km (0.03 R)
• M41: 31,720,433 km (0.09 R)
• M42: 33,169,289 km (0.06 R)
• M43: 33,388,450 km (0.058 R)
• M44: 33,754,665 km (0.114 R)
• M45: 35,755,836 km (0.111 R)
• M46: 37,871,449 km (0.087 R)
• M47: 40,104,796 km (0.1 R)
• M48: 41,198,206 km (0.114 R)
• M49: 45,506,326 km (0.09 R)
• M50: 46,156,628 km (0.059 R)
• M51: 46,564,581 km (0.068 R)
• M52: 47,878,200 km (0.075 R)
• M53: 48,208,512 km (0.074 R)
• M54: 48,456,845 km (0.069 R)
• M55: 51,806,790 km (0.117 R)
• M56: 52,400,693 km (0.105 R)
• M57: 58,286,023 km (0.066 R)
• M58: 58,374,136 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.5

Radius: 7.1

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.4 AU - 22.44 AU

Year: 28591 Days

Day: 21.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,806,851 km

• M1: 125,812 km (0.067 R)
• M2: 369,806 km (0.104 R)
• M3: 466,446 km (0.103 R)
• M4: 990,787 km (0.065 R)
• M5: 1,334,413 km (0.07 R)
• M6: 1,812,977 km (0.101 R)
• M7: 2,123,991 km (0.114 R)
• M8: 2,679,298 km (0.12 R)
• M9: 2,795,535 km (0.101 R)
• M10: 2,913,568 km (0.118 R)
• M11: 2,993,005 km (0.116 R)
• M12: 3,073,339 km (0.083 R)
• M13: 3,401,856 km (0.044 R)
• M14: 4,136,680 km (0.103 R)
• M15: 4,684,209 km (0.07 R)
• M16: 5,254,326 km (0.093 R)
• M17: 5,302,796 km (0.075 R)
• M18: 5,597,055 km (0.109 R)
• M19: 5,746,054 km (0.116 R)
• M20: 6,355,666 km (0.084 R)
• M21: 8,191,381 km (0.106 R)
• M22: 8,360,875 km (0.049 R)
• M23: 8,417,573 km (0.08 R)
• M24: 8,760,601 km (0.084 R)
• M25: 9,283,745 km (0.104 R)
• M26: 10,421,287 km (0.078 R)
• M27: 10,604,843 km (0.09 R)
• M28: 10,789,447 km (0.101 R)
• M29: 11,224,627 km (0.112 R)
• M30: 11,602,063 km (0.077 R)
• M31: 11,792,351 km (0.09 R)
• M32: 12,176,070 km (0.075 R)
• M33: 13,021,447 km (0.062 R)
• M34: 13,551,174 km (0.089 R)
• M35: 13,952,993 km (0.089 R)
• M36: 14,631,420 km (0.087 R)
• M37: 18,034,472 km (0.118 R)
• M38: 18,476,384 km (0.053 R)
• M39: 18,624,486 km (0.106 R)
• M40: 18,698,687 km (0.118 R)
• M41: 21,902,475 km (0.073 R)
• M42: 22,295,019 km (0.053 R)
• M43: 22,452,696 km (0.117 R)
• M44: 23,807,903 km (0.089 R)
• M45: 24,130,585 km (0.076 R)
• M46: 25,600,684 km (0.094 R)
• M47: 25,848,418 km (0.095 R)
• M48: 26,180,076 km (0.079 R)
• M49: 28,284,769 km (0.107 R)
• M50: 28,626,600 km (0.118 R)
• M51: 31,057,116 km (0.098 R)
• M52: 31,321,456 km (0.108 R)
• M53: 31,941,090 km (0.055 R)
• M54: 32,654,074 km (0.103 R)
• M55: 33,552,858 km (0.077 R)
• M56: 33,733,572 km (0.042 R)
• M57: 35,099,400 km (0.101 R)
• M58: 38,072,808 km (0.086 R)
• M59: 39,971,803 km (0.093 R)
• M60: 40,451,414 km (0.084 R)
• M61: 41,319,381 km (0.083 R)
• M62: 42,388,557 km (0.097 R)
• M63: 44,058,817 km (0.089 R)
• M64: 44,653,468 km (0.12 R)
• M65: 46,553,960 km (0.094 R)
• M66: 47,564,793 km (0.098 R)
• M67: 49,711,073 km (0.119 R)
• M68: 50,744,047 km (0.08 R)
• M69: 51,263,301 km (0.083 R)
• M70: 54,733,822 km (0.104 R)
• M71: 57,089,390 km (0.116 R)
• M72: 59,696,582 km (0.084 R)
• M73: 60,464,318 km (0.098 R)
• M74: 60,794,331 km (0.12 R)
• M75: 61,345,599 km (0.092 R)
• M76: 62,231,368 km (0.036 R)
• M77: 62,675,674 km (0.105 R)
• M78: 63,009,726 km (0.082 R)
• M79: 64,801,010 km (0.086 R)
• M80: 64,913,508 km (0.087 R)
• M81: 65,477,043 km (0.084 R)
• M82: 66,722,595 km (0.068 R)
• M83: 68,090,069 km (0.106 R)
• M84: 70,389,987 km (0.101 R)
• M85: 71,084,869 km (0.098 R)
• M86: 72,014,919 km (0.119 R)
• M87: 75,065,369 km (0.072 R)
• M88: 75,893,842 km (0.089 R)
• M89: 76,606,377 km (0.109 R)
• M90: 77,440,535 km (0.056 R)
• M91: 77,679,442 km (0.104 R)
• M92: 78,997,549 km (0.106 R)
• M93: 79,358,230 km (0.042 R)
• M94: 80,322,986 km (0.112 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 14,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit