🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.63 AU - 0.75 AU

Year: 217 Days

Day: 45.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.74 AU - 0.94 AU

Year: 292 Days

Day: 41.1 Hours

Environment

Temp: 51 °C

Axial Tilt: 44.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 93,250,620 km

• M1: 62,083 km (0.088 R)
• M2: 648,208 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.45 AU - 1.73 AU

Year: 759 Days

Day: 14.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.77 AU - 1.81 AU

Year: 907 Days

Day: 34.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.87 AU - 1.89 AU

Year: 976 Days

Day: 44.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,250,620 km

• M1: 649,255 km (0.1 R)

Asteroid Belt

Center: 6.58 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.1

Radius: 12.9

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11.13 AU - 11.43 AU

Year: 14349 Days

Day: 7.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,250,620 km

• M1: 364,570 km (0.093 R)
• M2: 479,760 km (0.041 R)
• M3: 593,904 km (0.089 R)
• M4: 1,020,257 km (0.107 R)
• M5: 1,687,763 km (0.104 R)
• M6: 1,900,791 km (0.099 R)
• M7: 1,982,920 km (0.116 R)
• M8: 2,532,094 km (0.094 R)
• M9: 2,715,201 km (0.107 R)
• M10: 2,808,550 km (0.061 R)
• M11: 3,159,806 km (0.105 R)
• M12: 3,869,947 km (0.11 R)
• M13: 4,153,435 km (0.08 R)
• M14: 4,480,456 km (0.036 R)
• M15: 4,967,846 km (0.101 R)
• M16: 5,198,676 km (0.04 R)
• M17: 5,432,946 km (0.115 R)
• M18: 6,614,171 km (0.068 R)
• M19: 7,738,847 km (0.043 R)
• M20: 8,782,891 km (0.063 R)
• M21: 9,582,791 km (0.093 R)
• M22: 9,822,596 km (0.069 R)
• M23: 10,064,346 km (0.048 R)
• M24: 10,308,041 km (0.102 R)
• M25: 10,950,863 km (0.037 R)
• M26: 12,536,002 km (0.104 R)
• M27: 14,082,994 km (0.066 R)
• M28: 14,740,626 km (0.083 R)
• M29: 15,520,629 km (0.086 R)
• M30: 15,689,525 km (0.118 R)
• M31: 15,915,717 km (0.083 R)
• M32: 16,256,950 km (0.092 R)
• M33: 17,236,966 km (0.041 R)
• M34: 18,712,898 km (0.088 R)
• M35: 19,435,755 km (0.116 R)
• M36: 19,800,475 km (0.063 R)
• M37: 20,352,042 km (0.073 R)
• M38: 20,660,663 km (0.097 R)
• M39: 21,157,477 km (0.063 R)
• M40: 21,784,292 km (0.107 R)
• M41: 22,672,006 km (0.057 R)
• M42: 22,863,791 km (0.091 R)
• M43: 23,056,173 km (0.085 R)
• M44: 23,249,005 km (0.09 R)
• M45: 24,417,364 km (0.088 R)
• M46: 24,548,263 km (0.093 R)
• M47: 24,745,283 km (0.045 R)
• M48: 25,008,725 km (0.062 R)
• M49: 26,205,508 km (0.07 R)
• M50: 26,878,549 km (0.062 R)
• M51: 27,420,991 km (0.057 R)
• M52: 28,447,830 km (0.106 R)
• M53: 29,417,673 km (0.115 R)
• M54: 31,460,881 km (0.107 R)
• M55: 31,889,329 km (0.025 R)
• M56: 32,391,679 km (0.065 R)
• M57: 33,331,453 km (0.074 R)
• M58: 33,622,421 km (0.097 R)
• M59: 33,987,290 km (0.081 R)
• M60: 35,385,880 km (0.118 R)
• M61: 36,803,320 km (0.072 R)
• M62: 37,254,807 km (0.098 R)
• M63: 37,935,327 km (0.038 R)
• M64: 38,315,306 km (0.069 R)
• M65: 39,693,401 km (0.11 R)
• M66: 40,465,925 km (0.063 R)
• M67: 41,947,542 km (0.088 R)
• M68: 42,734,577 km (0.087 R)
• M69: 43,209,101 km (0.109 R)
• M70: 47,394,101 km (0.039 R)
• M71: 50,449,638 km (0.082 R)
• M72: 51,538,411 km (0.088 R)
• M73: 52,381,096 km (0.061 R)
• M74: 54,679,069 km (0.087 R)
• M75: 55,366,322 km (0.094 R)
• M76: 56,315,819 km (0.108 R)
• M77: 56,575,820 km (0.107 R)
• M78: 57,270,852 km (0.049 R)
• M79: 57,619,415 km (0.092 R)
• M80: 58,406,300 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.9

Radius: 4.9

Gravity: 24.82 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 13.55 AU - 22.59 AU

Year: 29093 Days

Day: 23.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,250,620 km

• M1: 619,634 km (0.113 R)
• M2: 671,096 km (0.079 R)
• M3: 1,295,817 km (0.041 R)
• M4: 1,464,862 km (0.046 R)
• M5: 1,713,344 km (0.098 R)
• M6: 1,861,297 km (0.098 R)
• M7: 1,898,995 km (0.112 R)
• M8: 2,746,617 km (0.053 R)
• M9: 3,052,096 km (0.059 R)
• M10: 3,600,821 km (0.091 R)
• M11: 3,934,723 km (0.097 R)
• M12: 3,983,343 km (0.105 R)
• M13: 4,428,995 km (0.102 R)
• M14: 4,530,123 km (0.074 R)
• M15: 5,047,432 km (0.093 R)
• M16: 5,366,824 km (0.089 R)
• M17: 5,528,988 km (0.081 R)
• M18: 5,692,797 km (0.084 R)
• M19: 5,969,254 km (0.079 R)
• M20: 6,708,417 km (0.058 R)
• M21: 7,476,154 km (0.076 R)
• M22: 7,657,317 km (0.069 R)
• M23: 7,962,347 km (0.09 R)
• M24: 8,147,250 km (0.112 R)
• M25: 8,837,494 km (0.117 R)
• M26: 9,351,213 km (0.081 R)
• M27: 11,361,958 km (0.028 R)
• M28: 12,273,309 km (0.027 R)
• M29: 12,629,950 km (0.107 R)
• M30: 13,794,270 km (0.114 R)
• M31: 14,016,273 km (0.109 R)
• M32: 14,090,623 km (0.115 R)
• M33: 14,239,623 km (0.104 R)
• M34: 14,916,553 km (0.103 R)
• M35: 18,862,945 km (0.075 R)
• M36: 19,274,489 km (0.077 R)
• M37: 19,357,067 km (0.119 R)
• M38: 19,522,672 km (0.118 R)
• M39: 19,688,725 km (0.095 R)
• M40: 19,855,377 km (0.031 R)
• M41: 20,695,220 km (0.077 R)
• M42: 21,632,450 km (0.059 R)
• M43: 22,583,444 km (0.105 R)
• M44: 22,845,091 km (0.085 R)
• M45: 24,168,733 km (0.111 R)
• M46: 24,974,766 km (0.043 R)
• M47: 25,789,626 km (0.057 R)
• M48: 25,971,836 km (0.094 R)
• M49: 27,724,525 km (0.08 R)
• M50: 27,817,724 km (0.07 R)
• M51: 33,206,389 km (0.052 R)
• M52: 33,404,606 km (0.102 R)
• M53: 36,732,560 km (0.114 R)
• M54: 37,761,644 km (0.052 R)
• M55: 38,487,643 km (0.095 R)
• M56: 39,532,733 km (0.1 R)
• M57: 39,742,769 km (0.067 R)
• M58: 41,117,723 km (0.07 R)
• M59: 44,022,913 km (0.102 R)
• M60: 46,106,513 km (0.066 R)
• M61: 46,327,768 km (0.117 R)
• M62: 48,671,518 km (0.091 R)
• M63: 49,122,256 km (0.112 R)
• M64: 51,167,857 km (0.104 R)
• M65: 51,856,008 km (0.098 R)
• M66: 56,520,469 km (0.061 R)
• M67: 58,065,067 km (0.093 R)
• M68: 58,543,182 km (0.057 R)
• M69: 59,864,580 km (0.104 R)
• M70: 61,195,702 km (0.117 R)
• M71: 64,627,926 km (0.115 R)
• M72: 70,018,984 km (0.116 R)
• M73: 70,400,459 km (0.086 R)
• M74: 71,165,502 km (0.08 R)
• M75: 71,293,259 km (0.077 R)
• M76: 71,677,127 km (0.073 R)
• M77: 74,382,604 km (0.072 R)
• M78: 74,771,858 km (0.12 R)
• M79: 74,901,709 km (0.115 R)
• M80: 76,074,108 km (0.086 R)
• M81: 77,252,640 km (0.055 R)
• M82: 77,778,327 km (0.117 R)
• M83: 79,893,042 km (0.087 R)
• M84: 80,557,705 km (0.083 R)
• M85: 81,892,717 km (0.057 R)
• M86: 82,428,726 km (0.104 R)
• M87: 84,043,785 km (0.114 R)
• M88: 85,126,275 km (0.098 R)
• M89: 85,261,810 km (0.095 R)
• M90: 87,168,286 km (0.052 R)
• M91: 88,401,271 km (0.117 R)
• M92: 88,538,602 km (0.099 R)
• M93: 89,226,453 km (0.1 R)
• M94: 90,469,013 km (0.057 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: 347 - 16,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit