🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.74 AU - 0.88 AU

Year: 275 Days

Day: 27.3 Hours

Environment

Temp: 96 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.87 AU - 1.13 AU

Year: 377 Days

Day: 31.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.85 AU - 2.37 AU

Year: 1155 Days

Day: 36.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 71 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.95 AU - 2.81 AU

Year: 1383 Days

Day: 41.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.55 AU - 3.39 AU

Year: 1928 Days

Day: 22.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.7

Radius: 12.3

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.94 AU - 7.04 AU

Year: 6962 Days

Day: 14.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 106,193,231 km

• M1: 224,397 km (0.115 R)
• M2: 306,676 km (0.089 R)
• M3: 640,728 km (0.039 R)
• M4: 797,207 km (0.069 R)
• M5: 983,606 km (0.088 R)
• M6: 1,220,120 km (0.088 R)
• M7: 1,829,881 km (0.045 R)
• M8: 1,974,991 km (0.062 R)
• M9: 2,299,319 km (0.095 R)
• M10: 2,782,072 km (0.083 R)
• M11: 3,171,176 km (0.081 R)
• M12: 3,372,385 km (0.09 R)
• M13: 4,553,161 km (0.111 R)
• M14: 5,576,410 km (0.111 R)
• M15: 5,789,438 km (0.117 R)
• M16: 6,381,396 km (0.1 R)
• M17: 6,540,419 km (0.076 R)
• M18: 6,992,653 km (0.102 R)
• M19: 7,189,674 km (0.104 R)
• M20: 7,388,489 km (0.075 R)
• M21: 7,723,888 km (0.116 R)
• M22: 7,859,573 km (0.075 R)
• M23: 8,584,524 km (0.094 R)
• M24: 9,115,447 km (0.112 R)
• M25: 10,432,806 km (0.116 R)
• M26: 10,961,335 km (0.106 R)
• M27: 11,267,113 km (0.093 R)
• M28: 11,421,199 km (0.052 R)
• M29: 11,770,211 km (0.09 R)
• M30: 12,439,213 km (0.112 R)
• M31: 12,518,799 km (0.057 R)
• M32: 12,959,215 km (0.082 R)
• M33: 13,039,848 km (0.095 R)
• M34: 13,567,928 km (0.104 R)
• M35: 13,649,908 km (0.092 R)
• M36: 13,731,888 km (0.09 R)
• M37: 13,814,167 km (0.119 R)
• M38: 14,352,569 km (0.058 R)
• M39: 15,279,328 km (0.109 R)
• M40: 15,492,655 km (0.03 R)
• M41: 16,225,385 km (0.065 R)
• M42: 16,925,503 km (0.073 R)
• M43: 17,057,748 km (0.116 R)
• M44: 17,279,152 km (0.088 R)
• M45: 17,680,075 km (0.088 R)
• M46: 18,038,960 km (0.093 R)
• M47: 18,264,554 km (0.075 R)
• M48: 18,627,328 km (0.118 R)
• M49: 18,901,093 km (0.11 R)
• M50: 19,084,200 km (0.092 R)
• M51: 19,962,489 km (0.052 R)
• M52: 20,430,132 km (0.046 R)
• M53: 20,571,054 km (0.104 R)
• M54: 20,806,670 km (0.078 R)
• M55: 21,280,746 km (0.116 R)
• M56: 21,471,483 km (0.101 R)
• M57: 21,566,927 km (0.11 R)
• M58: 21,710,541 km (0.103 R)
• M59: 22,287,988 km (0.108 R)
• M60: 22,772,985 km (0.044 R)
• M61: 22,967,911 km (0.066 R)
• M62: 23,901,850 km (0.064 R)
• M63: 25,048,817 km (0.108 R)
• M64: 25,401,419 km (0.105 R)
• M65: 25,857,244 km (0.107 R)
• M66: 26,213,736 km (0.105 R)
• M67: 27,396,157 km (0.097 R)
• M68: 27,863,651 km (0.084 R)
• M69: 28,543,573 km (0.074 R)
• M70: 29,759,804 km (0.106 R)
• M71: 29,919,724 km (0.105 R)
• M72: 30,992,939 km (0.089 R)
• M73: 31,209,108 km (0.036 R)
• M74: 31,425,875 km (0.118 R)
• M75: 32,297,582 km (0.115 R)
• M76: 32,571,496 km (0.038 R)
• M77: 32,791,404 km (0.051 R)
• M78: 33,287,621 km (0.116 R)
• M79: 33,786,529 km (0.044 R)
• M80: 34,399,582 km (0.03 R)
• M81: 34,567,281 km (0.102 R)
• M82: 35,128,722 km (0.074 R)
• M83: 36,033,340 km (0.119 R)
• M84: 36,260,579 km (0.118 R)
• M85: 37,346,959 km (0.091 R)
• M86: 38,154,189 km (0.025 R)
• M87: 38,792,523 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.3

Radius: 7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.84 AU - 14.54 AU

Year: 17030 Days

Day: 22.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,193,231 km

• M1: 111,450 km (0.07 R)
• M2: 292,464 km (0.116 R)
• M3: 407,355 km (0.117 R)
• M4: 510,877 km (0.109 R)
• M5: 580,290 km (0.072 R)
• M6: 776,413 km (0.119 R)
• M7: 1,136,046 km (0.047 R)
• M8: 1,285,794 km (0.118 R)
• M9: 1,666,969 km (0.057 R)
• M10: 1,903,184 km (0.059 R)
• M11: 1,991,896 km (0.099 R)
• M12: 2,289,296 km (0.114 R)
• M13: 2,576,375 km (0.119 R)
• M14: 3,289,956 km (0.066 R)
• M15: 3,477,552 km (0.114 R)
• M16: 3,531,856 km (0.064 R)
• M17: 3,947,738 km (0.093 R)
• M18: 4,147,152 km (0.074 R)
• M19: 4,615,394 km (0.118 R)
• M20: 4,825,429 km (0.091 R)
• M21: 4,977,570 km (0.118 R)
• M22: 5,069,423 km (0.099 R)
• M23: 5,286,340 km (0.11 R)
• M24: 5,380,138 km (0.093 R)
• M25: 5,697,136 km (0.097 R)
• M26: 5,955,042 km (0.077 R)
• M27: 6,020,118 km (0.105 R)
• M28: 6,549,245 km (0.113 R)
• M29: 7,093,183 km (0.087 R)
• M30: 7,196,854 km (0.106 R)
• M31: 7,475,705 km (0.039 R)
• M32: 7,936,317 km (0.108 R)
• M33: 8,479,058 km (0.062 R)
• M34: 8,662,764 km (0.114 R)
• M35: 8,922,017 km (0.107 R)
• M36: 9,830,375 km (0.086 R)
• M37: 10,217,535 km (0.098 R)
• M38: 10,609,631 km (0.055 R)
• M39: 11,006,663 km (0.104 R)
• M40: 11,247,217 km (0.107 R)
• M41: 11,530,106 km (0.067 R)
• M42: 12,061,628 km (0.051 R)
• M43: 13,746,848 km (0.056 R)
• M44: 14,092,568 km (0.082 R)
• M45: 14,353,766 km (0.119 R)
• M46: 15,058,222 km (0.104 R)
• M47: 15,280,675 km (0.106 R)
• M48: 16,500,645 km (0.113 R)
• M49: 17,052,960 km (0.101 R)
• M50: 17,284,837 km (0.093 R)
• M51: 17,517,761 km (0.067 R)
• M52: 17,564,436 km (0.105 R)
• M53: 17,845,530 km (0.11 R)
• M54: 18,412,356 km (0.075 R)
• M55: 18,650,217 km (0.111 R)
• M56: 20,392,733 km (0.089 R)
• M57: 20,638,971 km (0.094 R)
• M58: 21,733,579 km (0.07 R)
• M59: 22,237,424 km (0.119 R)
• M60: 22,949,061 km (0.08 R)
• M61: 23,051,386 km (0.047 R)
• M62: 23,205,173 km (0.092 R)
• M63: 23,926,983 km (0.096 R)
• M64: 24,030,654 km (0.097 R)
• M65: 24,394,925 km (0.072 R)
• M66: 24,656,272 km (0.053 R)
• M67: 25,234,318 km (0.099 R)
• M68: 25,976,473 km (0.061 R)
• M69: 26,136,543 km (0.087 R)
• M70: 27,428,022 km (0.102 R)
• M71: 28,410,281 km (0.09 R)
• M72: 29,182,206 km (0.092 R)
• M73: 29,905,213 km (0.071 R)
• M74: 30,577,805 km (0.106 R)
• M75: 31,823,656 km (0.083 R)
• M76: 31,880,802 km (0.088 R)
• M77: 31,994,945 km (0.061 R)
• M78: 32,338,273 km (0.096 R)
• M79: 33,201,751 km (0.117 R)
• M80: 34,599,295 km (0.069 R)
• M81: 35,541,462 km (0.079 R)
• M82: 37,994,418 km (0.103 R)
• M83: 38,783,547 km (0.078 R)
• M84: 39,455,391 km (0.077 R)
• M85: 39,577,912 km (0.111 R)
• M86: 41,369,646 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.1

Radius: 4.8

Gravity: 38.42 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 15.69 AU - 20.51 AU

Year: 29010 Days

Day: 16.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 138.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,193,231 km

• M1: 109,057 km (0.072 R)
• M2: 382,671 km (0.091 R)
• M3: 1,354,758 km (0.073 R)
• M4: 1,428,660 km (0.112 R)
• M5: 2,153,013 km (0.053 R)
• M6: 2,371,725 km (0.069 R)
• M7: 2,416,305 km (0.07 R)
• M8: 2,830,242 km (0.104 R)
• M9: 3,984,689 km (0.12 R)
• M10: 4,361,676 km (0.109 R)
• M11: 5,324,188 km (0.115 R)
• M12: 5,738,874 km (0.104 R)
• M13: 6,041,510 km (0.036 R)
• M14: 6,536,380 km (0.105 R)
• M15: 6,662,042 km (0.098 R)
• M16: 6,788,602 km (0.105 R)
• M17: 6,852,181 km (0.07 R)
• M18: 7,044,115 km (0.101 R)
• M19: 7,896,224 km (0.102 R)
• M20: 8,232,520 km (0.065 R)
• M21: 10,200,480 km (0.075 R)
• M22: 11,843,065 km (0.043 R)
• M23: 14,130,267 km (0.075 R)
• M24: 14,374,560 km (0.084 R)
• M25: 14,620,200 km (0.059 R)
• M26: 15,281,871 km (0.067 R)
• M27: 15,953,416 km (0.093 R)
• M28: 16,038,089 km (0.106 R)
• M29: 16,978,610 km (0.098 R)
• M30: 17,499,211 km (0.085 R)
• M31: 18,113,161 km (0.101 R)
• M32: 18,467,109 km (0.074 R)
• M33: 18,555,970 km (0.101 R)
• M34: 21,566,777 km (0.03 R)
• M35: 22,413,800 km (0.103 R)
• M36: 23,560,019 km (0.028 R)
• M37: 23,656,360 km (0.095 R)
• M38: 24,725,237 km (0.116 R)
• M39: 24,823,223 km (0.111 R)
• M40: 24,921,210 km (0.073 R)
• M41: 25,314,802 km (0.094 R)
• M42: 26,307,683 km (0.118 R)
• M43: 26,407,764 km (0.108 R)
• M44: 27,617,413 km (0.1 R)
• M45: 29,673,486 km (0.025 R)
• M46: 29,777,606 km (0.058 R)
• M47: 29,881,875 km (0.054 R)
• M48: 30,090,565 km (0.067 R)
• M49: 32,311,943 km (0.091 R)
• M50: 33,604,768 km (0.118 R)
• M51: 37,358,627 km (0.076 R)
• M52: 37,583,623 km (0.117 R)
• M53: 40,894,972 km (0.111 R)
• M54: 45,613,139 km (0.115 R)
• M55: 46,335,547 km (0.065 R)
• M56: 47,304,642 km (0.092 R)
• M57: 47,669,810 km (0.042 R)
• M58: 47,913,804 km (0.111 R)
• M59: 50,500,052 km (0.12 R)
• M60: 50,997,914 km (0.102 R)
• M61: 52,626,736 km (0.056 R)
• M62: 52,752,847 km (0.057 R)
• M63: 58,526,128 km (0.095 R)
• M64: 59,573,313 km (0.12 R)
• M65: 60,362,741 km (0.053 R)
• M66: 61,023,215 km (0.101 R)
• M67: 61,553,241 km (0.086 R)
• M68: 62,218,054 km (0.065 R)
• M69: 62,751,669 km (0.113 R)
• M70: 65,848,794 km (0.097 R)
• M71: 66,120,464 km (0.115 R)
• M72: 69,271,444 km (0.103 R)
• M73: 70,378,767 km (0.115 R)
• M74: 71,213,074 km (0.119 R)
• M75: 71,631,500 km (0.113 R)
• M76: 71,771,224 km (0.101 R)
• M77: 72,330,720 km (0.12 R)
• M78: 72,891,712 km (0.116 R)
• M79: 73,032,184 km (0.08 R)
• M80: 75,149,892 km (0.102 R)
• M81: 76,145,167 km (0.118 R)
• M82: 77,287,795 km (0.11 R)
• M83: 80,749,789 km (0.075 R)
• M84: 81,186,016 km (0.119 R)
• M85: 82,207,172 km (0.116 R)
• M86: 86,036,727 km (0.066 R)
• M87: 88,272,318 km (0.074 R)
• M88: 88,571,963 km (0.077 R)
• M89: 88,871,757 km (0.076 R)
• M90: 89,622,888 km (0.042 R)
• M91: 91,888,996 km (0.099 R)
• M92: 92,192,530 km (0.107 R)
• M93: 97,249,387 km (0.04 R)
• M94: 98,954,952 km (0.114 R)
• M95: 101,610,015 km (0.116 R)
• M96: 103,972,315 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 16,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit