🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.34 AU - 2.02 AU

Year: 834 Days

Day: 40.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.02 AU - 2.06 AU

Year: 1116 Days

Day: 20.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.09 AU - 2.57 AU

Year: 1362 Days

Day: 31.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2 AU - 2.98 AU

Year: 1504 Days

Day: 25.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.16 AU - 4.84 AU

Year: 3063 Days

Day: 17 Hours

Environment

Temp: -136 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.6

Radius: 9.4

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.84 AU - 7.68 AU

Year: 6730 Days

Day: 14.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 24,149,173 km

• M1: 175,478 km (0.094 R)
• M2: 343,926 km (0.111 R)
• M3: 772,075 km (0.074 R)
• M4: 1,409,810 km (0.093 R)
• M5: 1,577,510 km (0.096 R)
• M6: 1,698,983 km (0.075 R)
• M7: 1,951,355 km (0.044 R)
• M8: 2,492,151 km (0.062 R)
• M9: 2,779,379 km (0.066 R)
• M10: 2,948,424 km (0.064 R)
• M11: 3,120,911 km (0.1 R)
• M12: 3,208,276 km (0.116 R)
• M13: 3,296,688 km (0.102 R)
• M14: 3,727,381 km (0.105 R)
• M15: 3,796,944 km (0.079 R)
• M16: 3,914,079 km (0.089 R)
• M17: 4,079,983 km (0.099 R)
• M18: 4,691,539 km (0.107 R)
• M19: 5,279,608 km (0.092 R)
• M20: 5,863,638 km (0.112 R)
• M21: 5,972,097 km (0.042 R)
• M22: 6,081,153 km (0.099 R)
• M23: 6,301,362 km (0.113 R)
• M24: 6,552,237 km (0.102 R)
• M25: 6,636,610 km (0.08 R)
• M26: 6,920,547 km (0.089 R)
• M27: 7,179,351 km (0.043 R)
• M28: 7,500,239 km (0.085 R)
• M29: 8,276,951 km (0.104 R)
• M30: 8,923,064 km (0.058 R)
• M31: 9,173,491 km (0.051 R)
• M32: 9,394,447 km (0.118 R)
• M33: 9,489,741 km (0.115 R)
• M34: 9,938,535 km (0.08 R)
• M35: 10,133,012 km (0.057 R)
• M36: 10,923,637 km (0.056 R)
• M37: 11,023,867 km (0.105 R)
• M38: 11,495,549 km (0.074 R)
• M39: 11,631,534 km (0.106 R)
• M40: 11,699,750 km (0.111 R)
• M41: 11,768,116 km (0.097 R)
• M42: 12,008,221 km (0.1 R)
• M43: 12,458,660 km (0.103 R)
• M44: 13,198,123 km (0.116 R)
• M45: 13,519,309 km (0.116 R)
• M46: 13,987,850 km (0.112 R)
• M47: 14,096,757 km (0.103 R)
• M48: 14,315,319 km (0.044 R)
• M49: 14,645,332 km (0.069 R)
• M50: 16,371,243 km (0.039 R)
• M51: 16,485,985 km (0.045 R)
• M52: 17,374,895 km (0.109 R)
• M53: 17,452,985 km (0.027 R)
• M54: 17,687,704 km (0.1 R)
• M55: 17,805,438 km (0.106 R)
• M56: 18,041,802 km (0.11 R)
• M57: 18,398,444 km (0.087 R)
• M58: 18,797,272 km (0.089 R)
• M59: 19,481,832 km (0.082 R)
• M60: 19,725,377 km (0.097 R)
• M61: 21,041,539 km (0.104 R)
• M62: 21,836,352 km (0.091 R)
• M63: 22,939,936 km (0.106 R)
• M64: 23,025,506 km (0.106 R)
• M65: 23,455,301 km (0.075 R)
• M66: 23,714,554 km (0.101 R)
• M67: 24,148,537 km (0.06 R)
• M68: 25,112,695 km (0.09 R)
• M69: 25,599,487 km (0.101 R)
• M70: 25,821,789 km (0.074 R)
• M71: 26,178,730 km (0.105 R)
• M72: 26,942,876 km (0.057 R)
• M73: 27,395,708 km (0.063 R)
• M74: 27,851,084 km (0.116 R)
• M75: 28,125,596 km (0.108 R)
• M76: 28,538,935 km (0.076 R)
• M77: 28,954,219 km (0.079 R)
• M78: 29,697,571 km (0.099 R)
• M79: 29,931,243 km (0.103 R)
• M80: 30,588,576 km (0.092 R)
• M81: 30,824,492 km (0.12 R)
• M82: 30,966,310 km (0.085 R)
• M83: 31,678,696 km (0.114 R)
• M84: 31,965,175 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682

Radius: 10.6

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.84 AU - 10.8 AU

Year: 10029 Days

Day: 9.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 24,149,173 km

• M1: 148,700 km (0.101 R)
• M2: 332,257 km (0.066 R)
• M3: 431,590 km (0.105 R)
• M4: 1,444,667 km (0.037 R)
• M5: 1,599,052 km (0.106 R)
• M6: 2,070,435 km (0.071 R)
• M7: 2,296,327 km (0.092 R)
• M8: 3,543,375 km (0.064 R)
• M9: 3,937,266 km (0.093 R)
• M10: 4,186,796 km (0.104 R)
• M11: 4,603,276 km (0.078 R)
• M12: 4,966,201 km (0.094 R)
• M13: 5,100,539 km (0.049 R)
• M14: 6,253,939 km (0.045 R)
• M15: 6,435,551 km (0.073 R)
• M16: 7,141,802 km (0.075 R)
• M17: 7,677,961 km (0.063 R)
• M18: 8,346,514 km (0.106 R)
• M19: 8,546,676 km (0.034 R)
• M20: 8,707,942 km (0.11 R)
• M21: 8,910,947 km (0.118 R)
• M22: 9,992,091 km (0.115 R)
• M23: 10,375,959 km (0.089 R)
• M24: 10,808,147 km (0.099 R)
• M25: 10,939,045 km (0.087 R)
• M26: 11,070,392 km (0.091 R)
• M27: 11,423,144 km (0.115 R)
• M28: 11,645,596 km (0.099 R)
• M29: 12,458,211 km (0.1 R)
• M30: 12,687,096 km (0.075 R)
• M31: 12,871,251 km (0.083 R)
• M32: 14,713,250 km (0.07 R)
• M33: 15,247,464 km (0.098 R)
• M34: 15,936,811 km (0.081 R)
• M35: 16,035,994 km (0.058 R)
• M36: 16,736,860 km (0.078 R)
• M37: 16,938,967 km (0.038 R)
• M38: 18,480,423 km (0.045 R)
• M39: 20,334,689 km (0.111 R)
• M40: 20,658,568 km (0.088 R)
• M41: 20,875,336 km (0.114 R)
• M42: 21,202,057 km (0.086 R)
• M43: 21,420,770 km (0.105 R)
• M44: 21,695,132 km (0.102 R)
• M45: 22,136,745 km (0.117 R)
• M46: 22,414,249 km (0.119 R)
• M47: 24,274,498 km (0.077 R)
• M48: 24,790,312 km (0.103 R)
• M49: 25,194,077 km (0.08 R)
• M50: 25,367,760 km (0.077 R)
• M51: 25,541,892 km (0.083 R)
• M52: 25,658,279 km (0.073 R)
• M53: 25,891,352 km (0.086 R)
• M54: 27,423,683 km (0.117 R)
• M55: 27,602,453 km (0.114 R)
• M56: 28,140,855 km (0.114 R)
• M57: 28,321,121 km (0.081 R)
• M58: 28,441,547 km (0.066 R)
• M59: 28,924,748 km (0.082 R)
• M60: 30,390,658 km (0.11 R)
• M61: 30,822,846 km (0.117 R)
• M62: 31,256,979 km (0.107 R)
• M63: 31,818,121 km (0.112 R)
• M64: 33,077,136 km (0.051 R)
• M65: 33,267,275 km (0.114 R)
• M66: 33,521,592 km (0.098 R)
• M67: 33,648,899 km (0.107 R)
• M68: 34,224,103 km (0.104 R)
• M69: 34,416,486 km (0.095 R)
• M70: 34,544,991 km (0.096 R)
• M71: 35,708,563 km (0.09 R)
• M72: 39,544,402 km (0.103 R)
• M73: 39,611,571 km (0.104 R)
• M74: 39,678,890 km (0.117 R)
• M75: 39,948,615 km (0.043 R)
• M76: 40,761,081 km (0.072 R)
• M77: 40,829,148 km (0.098 R)
• M78: 41,033,200 km (0.06 R)
• M79: 43,231,391 km (0.06 R)
• M80: 44,764,769 km (0.095 R)
• M81: 45,891,092 km (0.086 R)
• M82: 46,386,859 km (0.09 R)
• M83: 46,599,886 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78

Radius: 11.6

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 9.08 AU - 9.22 AU

Year: 10597 Days

Day: 7.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 24,149,173 km

• M1: 188,344 km (0.116 R)
• M2: 262,843 km (0.039 R)
• M3: 532,868 km (0.088 R)
• M4: 687,402 km (0.113 R)
• M5: 949,348 km (0.051 R)
• M6: 1,117,346 km (0.113 R)
• M7: 1,566,738 km (0.117 R)
• M8: 2,023,461 km (0.086 R)
• M9: 2,116,660 km (0.106 R)
• M10: 2,503,969 km (0.107 R)
• M11: 2,587,594 km (0.11 R)
• M12: 2,689,171 km (0.119 R)
• M13: 3,019,783 km (0.054 R)
• M14: 3,126,895 km (0.072 R)
• M15: 3,381,959 km (0.082 R)
• M16: 4,029,718 km (0.069 R)
• M17: 4,367,959 km (0.061 R)
• M18: 4,550,917 km (0.108 R)
• M19: 4,694,830 km (0.104 R)
• M20: 5,416,041 km (0.085 R)
• M21: 6,561,811 km (0.078 R)
• M22: 6,889,281 km (0.118 R)
• M23: 7,198,201 km (0.115 R)
• M24: 7,294,243 km (0.099 R)
• M25: 7,584,762 km (0.054 R)
• M26: 7,731,368 km (0.096 R)
• M27: 8,252,267 km (0.088 R)
• M28: 8,580,335 km (0.104 R)
• M29: 8,733,374 km (0.077 R)
• M30: 9,041,845 km (0.105 R)
• M31: 9,197,576 km (0.118 R)
• M32: 9,962,321 km (0.084 R)
• M33: 10,747,560 km (0.079 R)
• M34: 11,189,322 km (0.101 R)
• M35: 11,356,573 km (0.092 R)
• M36: 11,440,497 km (0.104 R)
• M37: 11,778,289 km (0.097 R)
• M38: 12,233,665 km (0.073 R)
• M39: 12,348,407 km (0.096 R)
• M40: 12,607,959 km (0.109 R)
• M41: 13,456,628 km (0.064 R)
• M42: 13,962,717 km (0.085 R)
• M43: 14,535,677 km (0.088 R)
• M44: 14,657,300 km (0.098 R)
• M45: 15,085,599 km (0.108 R)
• M46: 15,798,283 km (0.114 R)
• M47: 16,363,763 km (0.053 R)
• M48: 16,553,603 km (0.115 R)
• M49: 16,680,761 km (0.109 R)
• M50: 16,935,825 km (0.107 R)
• M51: 17,482,007 km (0.099 R)
• M52: 19,623,800 km (0.09 R)
• M53: 20,571,802 km (0.115 R)
• M54: 20,674,127 km (0.066 R)
• M55: 21,189,042 km (0.112 R)
• M56: 22,301,303 km (0.067 R)
• M57: 22,617,552 km (0.09 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: 474 - 12,787 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit