🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.76 AU - 1.18 AU

Year: 400 Days

Day: 29.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.94 AU - 1.02 AU

Year: 406 Days

Day: 26.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,701,081 km

• M1: 149,897 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.29 AU - 1.31 AU

Year: 621 Days

Day: 23.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.3

Radius: 14.8

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.42 AU - 3.52 AU

Year: 2144 Days

Day: 8.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 60,701,081 km

• M1: 198,965 km (0.089 R)
• M2: 447,896 km (0.112 R)
• M3: 606,021 km (0.104 R)
• M4: 930,349 km (0.064 R)
• M5: 1,163,273 km (0.095 R)
• M6: 1,368,073 km (0.115 R)
• M7: 1,534,874 km (0.048 R)
• M8: 1,761,515 km (0.047 R)
• M9: 2,190,861 km (0.067 R)
• M10: 2,459,838 km (0.09 R)
• M11: 2,568,147 km (0.091 R)
• M12: 2,814,684 km (0.053 R)
• M13: 3,043,269 km (0.065 R)
• M14: 3,238,644 km (0.028 R)
• M15: 3,451,672 km (0.05 R)
• M16: 3,738,600 km (0.086 R)
• M17: 3,863,963 km (0.12 R)
• M18: 3,990,673 km (0.088 R)
• M19: 4,335,795 km (0.079 R)
• M20: 4,630,802 km (0.094 R)
• M21: 5,070,470 km (0.064 R)
• M22: 5,225,304 km (0.038 R)
• M23: 5,699,230 km (0.089 R)
• M24: 5,811,877 km (0.045 R)
• M25: 6,039,266 km (0.042 R)
• M26: 6,187,069 km (0.085 R)
• M27: 6,336,218 km (0.044 R)
• M28: 6,604,148 km (0.108 R)
• M29: 6,807,601 km (0.091 R)
• M30: 7,500,837 km (0.059 R)
• M31: 7,963,543 km (0.118 R)
• M32: 8,144,108 km (0.099 R)
• M33: 8,454,075 km (0.077 R)
• M34: 8,675,181 km (0.095 R)
• M35: 8,767,931 km (0.028 R)
• M36: 8,860,981 km (0.12 R)
• M37: 9,502,606 km (0.117 R)
• M38: 9,848,477 km (0.108 R)
• M39: 10,100,848 km (0.106 R)
• M40: 10,970,909 km (0.06 R)
• M41: 11,171,969 km (0.107 R)
• M42: 11,394,720 km (0.092 R)
• M43: 11,741,638 km (0.083 R)
• M44: 12,009,418 km (0.062 R)
• M45: 12,216,761 km (0.033 R)
• M46: 12,362,618 km (0.076 R)
• M47: 12,530,018 km (0.085 R)
• M48: 12,677,073 km (0.098 R)
• M49: 13,185,856 km (0.09 R)
• M50: 13,314,061 km (0.043 R)
• M51: 13,571,818 km (0.08 R)
• M52: 13,809,529 km (0.103 R)
• M53: 14,048,586 km (0.071 R)
• M54: 14,201,475 km (0.048 R)
• M55: 14,442,926 km (0.114 R)
• M56: 14,575,171 km (0.12 R)
• M57: 14,729,855 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.4

Radius: 9.9

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.4 AU - 8.66 AU

Year: 9534 Days

Day: 11.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,701,081 km

• M1: 157,975 km (0.108 R)
• M2: 221,554 km (0.114 R)
• M3: 284,386 km (0.082 R)
• M4: 437,275 km (0.087 R)
• M5: 525,537 km (0.08 R)
• M6: 752,776 km (0.1 R)
• M7: 960,718 km (0.046 R)
• M8: 1,080,695 km (0.046 R)
• M9: 1,205,908 km (0.097 R)
• M10: 1,490,892 km (0.116 R)
• M11: 2,012,690 km (0.106 R)
• M12: 2,078,962 km (0.087 R)
• M13: 2,213,749 km (0.07 R)
• M14: 2,398,203 km (0.119 R)
• M15: 2,468,664 km (0.092 R)
• M16: 2,856,422 km (0.099 R)
• M17: 3,032,199 km (0.063 R)
• M18: 3,108,644 km (0.112 R)
• M19: 3,289,657 km (0.117 R)
• M20: 3,634,929 km (0.091 R)
• M21: 3,743,537 km (0.102 R)
• M22: 4,245,588 km (0.113 R)
• M23: 4,417,775 km (0.081 R)
• M24: 4,563,034 km (0.052 R)
• M25: 4,739,410 km (0.05 R)
• M26: 5,312,968 km (0.071 R)
• M27: 5,529,736 km (0.078 R)
• M28: 5,876,504 km (0.105 R)
• M29: 6,724,125 km (0.107 R)
• M30: 7,436,361 km (0.055 R)
• M31: 8,387,354 km (0.086 R)
• M32: 10,362,944 km (0.111 R)
• M33: 10,986,617 km (0.079 R)
• M34: 11,263,373 km (0.089 R)
• M35: 11,823,617 km (0.073 R)
• M36: 11,944,941 km (0.092 R)
• M37: 12,311,157 km (0.111 R)
• M38: 13,138,134 km (0.071 R)
• M39: 13,389,757 km (0.078 R)
• M40: 13,558,504 km (0.08 R)
• M41: 13,855,306 km (0.101 R)
• M42: 14,154,203 km (0.119 R)
• M43: 14,585,044 km (0.048 R)
• M44: 15,592,287 km (0.11 R)
• M45: 18,183,771 km (0.107 R)
• M46: 19,219,287 km (0.115 R)
• M47: 19,409,576 km (0.116 R)
• M48: 19,888,139 km (0.061 R)
• M49: 20,564,770 km (0.09 R)
• M50: 20,808,166 km (0.057 R)
• M51: 21,003,691 km (0.091 R)
• M52: 21,890,656 km (0.101 R)
• M53: 23,142,940 km (0.103 R)
• M54: 23,701,239 km (0.075 R)
• M55: 24,110,090 km (0.066 R)
• M56: 24,779,541 km (0.096 R)
• M57: 25,664,113 km (0.088 R)
• M58: 25,821,340 km (0.115 R)
• M59: 25,926,209 km (0.069 R)
• M60: 26,136,543 km (0.093 R)
• M61: 26,718,030 km (0.116 R)
• M62: 26,930,459 km (0.088 R)
• M63: 27,893,570 km (0.093 R)
• M64: 28,217,001 km (0.096 R)
• M65: 28,922,355 km (0.026 R)
• M66: 29,688,296 km (0.075 R)
• M67: 34,076,749 km (0.087 R)
• M68: 34,249,535 km (0.059 R)
• M69: 34,364,875 km (0.094 R)
• M70: 34,480,364 km (0.094 R)
• M71: 35,175,995 km (0.103 R)
• M72: 35,467,262 km (0.103 R)
• M73: 36,757,992 km (0.107 R)
• M74: 37,112,838 km (0.115 R)
• M75: 37,468,582 km (0.119 R)
• M76: 37,587,512 km (0.066 R)
• M77: 38,602,983 km (0.114 R)
• M78: 38,783,098 km (0.06 R)
• M79: 39,688,016 km (0.101 R)
• M80: 39,930,514 km (0.088 R)
• M81: 40,295,084 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.9

Radius: 14.6

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.34 AU - 10.12 AU

Year: 9892 Days

Day: 9.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 60,701,081 km

• M1: 190,438 km (0.116 R)
• M2: 532,269 km (0.057 R)
• M3: 675,883 km (0.057 R)
• M4: 780,452 km (0.052 R)
• M5: 1,048,831 km (0.094 R)
• M6: 1,416,393 km (0.088 R)
• M7: 1,676,244 km (0.088 R)
• M8: 2,135,809 km (0.099 R)
• M9: 2,297,823 km (0.036 R)
• M10: 2,520,425 km (0.039 R)
• M11: 2,750,506 km (0.107 R)
• M12: 4,617,787 km (0.106 R)
• M13: 4,758,559 km (0.105 R)
• M14: 5,936,492 km (0.117 R)
• M15: 6,322,754 km (0.105 R)
• M16: 6,479,533 km (0.099 R)
• M17: 6,598,014 km (0.084 R)
• M18: 7,323,863 km (0.031 R)
• M19: 9,561,398 km (0.065 R)
• M20: 9,877,798 km (0.062 R)
• M21: 10,243,714 km (0.06 R)
• M22: 11,272,798 km (0.081 R)
• M23: 13,077,247 km (0.095 R)
• M24: 13,479,217 km (0.059 R)
• M25: 14,295,273 km (0.032 R)
• M26: 14,761,420 km (0.036 R)
• M27: 14,917,900 km (0.05 R)
• M28: 15,179,995 km (0.116 R)
• M29: 15,708,674 km (0.1 R)
• M30: 16,351,197 km (0.094 R)
• M31: 16,729,979 km (0.102 R)
• M32: 16,838,587 km (0.087 R)
• M33: 17,056,850 km (0.032 R)
• M34: 17,441,017 km (0.119 R)
• M35: 18,273,829 km (0.069 R)
• M36: 18,610,574 km (0.103 R)
• M37: 20,209,326 km (0.06 R)
• M38: 23,050,938 km (0.063 R)
• M39: 23,780,826 km (0.079 R)
• M40: 24,210,022 km (0.101 R)
• M41: 26,458,029 km (0.099 R)
• M42: 27,799,772 km (0.096 R)
• M43: 27,928,875 km (0.104 R)
• M44: 29,163,806 km (0.114 R)
• M45: 29,294,853 km (0.057 R)
• M46: 29,755,016 km (0.112 R)
• M47: 30,217,723 km (0.119 R)
• M48: 30,350,266 km (0.112 R)
• M49: 30,549,531 km (0.068 R)
• M50: 31,418,096 km (0.073 R)
• M51: 31,889,180 km (0.114 R)
• M52: 32,362,657 km (0.109 R)
• M53: 32,634,177 km (0.086 R)
• M54: 33,179,611 km (0.051 R)
• M55: 33,728,037 km (0.117 R)
• M56: 34,279,454 km (0.099 R)
• M57: 34,695,037 km (0.089 R)
• M58: 36,656,265 km (0.112 R)
• M59: 36,797,785 km (0.095 R)
• M60: 37,864,567 km (0.114 R)
• M61: 40,174,209 km (0.09 R)
• M62: 40,905,294 km (0.116 R)
• M63: 41,052,049 km (0.113 R)
• M64: 41,198,954 km (0.117 R)
• M65: 43,423,924 km (0.107 R)
• M66: 43,798,517 km (0.101 R)
• M67: 45,004,425 km (0.11 R)
• M68: 45,307,660 km (0.111 R)
• M69: 47,371,961 km (0.117 R)
• M70: 47,603,239 km (0.104 R)
• M71: 47,989,501 km (0.081 R)
• M72: 48,454,451 km (0.097 R)
• M73: 48,842,957 km (0.086 R)
• M74: 49,310,600 km (0.105 R)
• M75: 50,407,601 km (0.102 R)
• M76: 51,195,982 km (0.082 R)
• M77: 52,625,539 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.7

Radius: 11.7

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.44 AU - 10.5 AU

Year: 13189 Days

Day: 10.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,701,081 km

• M1: 444,605 km (0.041 R)
• M2: 559,197 km (0.087 R)
• M3: 723,605 km (0.05 R)
• M4: 1,807,890 km (0.062 R)
• M5: 2,031,838 km (0.112 R)
• M6: 2,118,156 km (0.061 R)
• M7: 3,082,763 km (0.109 R)
• M8: 3,317,632 km (0.115 R)
• M9: 3,628,347 km (0.118 R)
• M10: 3,876,679 km (0.088 R)
• M11: 4,021,041 km (0.118 R)
• M12: 4,241,100 km (0.114 R)
• M13: 4,731,481 km (0.11 R)
• M14: 4,808,524 km (0.052 R)
• M15: 5,319,850 km (0.099 R)
• M16: 6,182,431 km (0.1 R)
• M17: 6,436,897 km (0.089 R)
• M18: 6,608,336 km (0.082 R)
• M19: 8,546,975 km (0.03 R)
• M20: 8,830,762 km (0.098 R)
• M21: 10,046,095 km (0.101 R)
• M22: 10,496,385 km (0.119 R)
• M23: 10,648,077 km (0.03 R)
• M24: 11,834,388 km (0.102 R)
• M25: 14,386,528 km (0.106 R)
• M26: 15,407,533 km (0.101 R)
• M27: 15,637,615 km (0.111 R)
• M28: 16,628,252 km (0.106 R)
• M29: 16,982,649 km (0.067 R)
• M30: 18,915,005 km (0.098 R)
• M31: 19,099,759 km (0.109 R)
• M32: 19,470,911 km (0.03 R)
• M33: 19,844,606 km (0.116 R)
• M34: 20,220,546 km (0.057 R)
• M35: 20,535,749 km (0.025 R)
• M36: 21,298,698 km (0.061 R)
• M37: 21,555,108 km (0.091 R)
• M38: 21,683,763 km (0.084 R)
• M39: 21,812,566 km (0.088 R)
• M40: 22,200,623 km (0.057 R)
• M41: 22,525,699 km (0.119 R)
• M42: 24,509,517 km (0.101 R)
• M43: 25,115,538 km (0.116 R)
• M44: 25,522,294 km (0.053 R)
• M45: 25,794,712 km (0.104 R)
• M46: 25,931,145 km (0.1 R)
• M47: 26,136,543 km (0.058 R)
• M48: 27,379,552 km (0.098 R)
• M49: 28,148,635 km (0.094 R)
• M50: 28,924,748 km (0.11 R)
• M51: 29,137,776 km (0.036 R)
• M52: 29,422,460 km (0.113 R)
• M53: 30,498,219 km (0.092 R)
• M54: 31,368,280 km (0.096 R)
• M55: 32,540,828 km (0.084 R)
• M56: 34,401,676 km (0.065 R)
• M57: 35,079,953 km (0.12 R)
• M58: 35,610,576 km (0.074 R)
• M59: 35,991,303 km (0.061 R)
• M60: 36,296,782 km (0.092 R)
• M61: 36,373,226 km (0.086 R)
• M62: 36,526,415 km (0.115 R)
• M63: 36,987,326 km (0.034 R)
• M64: 37,295,647 km (0.097 R)
• M65: 39,871,423 km (0.097 R)
• M66: 42,021,443 km (0.086 R)
• M67: 43,150,907 km (0.111 R)
• M68: 43,313,221 km (0.104 R)
• M69: 43,800,910 km (0.105 R)
• M70: 44,781,973 km (0.052 R)
• M71: 46,184,004 km (0.044 R)
• M72: 46,599,138 km (0.049 R)
• M73: 49,709,428 km (0.091 R)
• M74: 49,964,642 km (0.094 R)
• M75: 50,305,426 km (0.06 R)
• M76: 50,390,846 km (0.064 R)
• M77: 51,934,995 km (0.09 R)
• M78: 52,193,800 km (0.101 R)
• M79: 54,367,756 km (0.093 R)
• M80: 54,893,891 km (0.115 R)
• M81: 55,509,935 km (0.036 R)
• M82: 56,039,662 km (0.108 R)
• M83: 56,571,183 km (0.073 R)
• M84: 58,354,838 km (0.071 R)
• M85: 58,713,723 km (0.11 R)
• M86: 58,893,540 km (0.12 R)
• M87: 59,253,622 km (0.099 R)
• M88: 60,156,894 km (0.108 R)
• M89: 60,610,325 km (0.081 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 18,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit