🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.47 AU - 0.59 AU

Year: 141 Days

Day: 13.5 Hours

Environment

Temp: 257 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.65 AU - 0.75 AU

Year: 214 Days

Day: 16.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.87 AU - 1.45 AU

Year: 456 Days

Day: 13.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 47.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.51 AU - 1.79 AU

Year: 774 Days

Day: 14.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,995,623 km

• M1: 1,200,224 km (0.026 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.24 AU - 4.32 AU

Year: 3234 Days

Day: 30.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,995,623 km

• M1: 494,720 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.4

Radius: 13.9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.66 AU - 5.68 AU

Year: 4294 Days

Day: 5.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,995,623 km

• M1: 194,028 km (0.084 R)
• M2: 314,455 km (0.117 R)
• M3: 409,898 km (0.083 R)
• M4: 573,259 km (0.105 R)
• M5: 711,039 km (0.107 R)
• M6: 843,283 km (0.115 R)
• M7: 1,156,242 km (0.096 R)
• M8: 1,251,237 km (0.05 R)
• M9: 1,706,912 km (0.057 R)
• M10: 2,030,641 km (0.074 R)
• M11: 2,134,313 km (0.11 R)
• M12: 2,253,243 km (0.112 R)
• M13: 2,779,977 km (0.112 R)
• M14: 2,866,744 km (0.099 R)
• M15: 3,013,350 km (0.076 R)
• M16: 3,177,608 km (0.079 R)
• M17: 3,283,823 km (0.093 R)
• M18: 3,375,676 km (0.103 R)
• M19: 3,468,576 km (0.089 R)
• M20: 3,672,628 km (0.117 R)
• M21: 3,832,548 km (0.041 R)
• M22: 4,142,515 km (0.086 R)
• M23: 4,376,336 km (0.118 R)
• M24: 4,477,913 km (0.119 R)
• M25: 4,614,646 km (0.044 R)
• M26: 5,175,189 km (0.03 R)
• M27: 5,628,470 km (0.118 R)
• M28: 5,869,323 km (0.118 R)
• M29: 6,038,069 km (0.047 R)
• M30: 6,132,466 km (0.1 R)
• M31: 6,246,459 km (0.09 R)
• M32: 6,361,201 km (0.109 R)
• M33: 6,925,633 km (0.052 R)
• M34: 7,024,518 km (0.056 R)
• M35: 7,607,949 km (0.055 R)
• M36: 7,792,104 km (0.083 R)
• M37: 7,957,260 km (0.111 R)
• M38: 8,102,520 km (0.115 R)
• M39: 8,290,864 km (0.115 R)
• M40: 8,628,955 km (0.109 R)
• M41: 8,842,730 km (0.036 R)
• M42: 9,253,675 km (0.052 R)
• M43: 9,450,546 km (0.067 R)
• M44: 9,582,492 km (0.054 R)
• M45: 9,982,217 km (0.072 R)
• M46: 10,094,266 km (0.057 R)
• M47: 10,229,203 km (0.076 R)
• M48: 10,592,128 km (0.096 R)
• M49: 11,494,502 km (0.06 R)
• M50: 11,943,146 km (0.107 R)
• M51: 12,542,136 km (0.115 R)
• M52: 12,711,630 km (0.092 R)
• M53: 13,101,931 km (0.099 R)
• M54: 13,323,186 km (0.075 R)
• M55: 13,446,754 km (0.102 R)
• M56: 13,744,604 km (0.065 R)
• M57: 14,296,470 km (0.111 R)
• M58: 14,651,466 km (0.114 R)
• M59: 15,009,454 km (0.049 R)
• M60: 15,396,014 km (0.092 R)
• M61: 15,629,686 km (0.085 R)
• M62: 15,916,765 km (0.079 R)
• M63: 16,363,913 km (0.083 R)
• M64: 16,655,479 km (0.114 R)
• M65: 16,788,621 km (0.114 R)
• M66: 16,975,618 km (0.119 R)
• M67: 17,243,847 km (0.103 R)
• M68: 17,378,485 km (0.081 R)
• M69: 17,648,958 km (0.104 R)
• M70: 18,002,458 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.4

Radius: 9.8

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.37 AU - 9.37 AU

Year: 8845 Days

Day: 10.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,995,623 km

• M1: 129,552 km (0.119 R)
• M2: 225,294 km (0.099 R)
• M3: 295,306 km (0.094 R)
• M4: 427,252 km (0.03 R)
• M5: 612,154 km (0.097 R)
• M6: 1,685,669 km (0.096 R)
• M7: 1,823,000 km (0.061 R)
• M8: 2,332,680 km (0.113 R)
• M9: 2,590,586 km (0.086 R)
• M10: 2,857,768 km (0.085 R)
• M11: 3,419,059 km (0.104 R)
• M12: 3,564,768 km (0.076 R)
• M13: 3,742,191 km (0.094 R)
• M14: 4,044,678 km (0.11 R)
• M15: 4,106,162 km (0.092 R)
• M16: 5,672,901 km (0.095 R)
• M17: 6,482,674 km (0.108 R)
• M18: 6,809,545 km (0.042 R)
• M19: 6,993,401 km (0.118 R)
• M20: 7,216,152 km (0.088 R)
• M21: 7,668,985 km (0.088 R)
• M22: 8,169,839 km (0.082 R)
• M23: 9,001,304 km (0.115 R)
• M24: 9,776,819 km (0.109 R)
• M25: 10,361,747 km (0.095 R)
• M26: 10,829,539 km (0.093 R)
• M27: 11,217,297 km (0.043 R)
• M28: 11,653,525 km (0.12 R)
• M29: 11,741,338 km (0.116 R)
• M30: 12,050,856 km (0.076 R)
• M31: 13,777,216 km (0.07 R)
• M32: 14,197,436 km (0.107 R)
• M33: 14,954,701 km (0.067 R)
• M34: 15,098,165 km (0.117 R)
• M35: 15,434,760 km (0.108 R)
• M36: 15,531,251 km (0.062 R)
• M37: 15,919,757 km (0.087 R)
• M38: 16,164,200 km (0.043 R)
• M39: 16,262,336 km (0.117 R)
• M40: 16,409,839 km (0.063 R)
• M41: 17,606,323 km (0.115 R)
• M42: 17,909,707 km (0.115 R)
• M43: 18,317,062 km (0.106 R)
• M44: 19,037,227 km (0.118 R)
• M45: 19,557,378 km (0.115 R)
• M46: 19,976,851 km (0.105 R)
• M47: 20,293,400 km (0.107 R)
• M48: 20,931,435 km (0.103 R)
• M49: 21,092,103 km (0.091 R)
• M50: 21,253,070 km (0.041 R)
• M51: 21,522,197 km (0.094 R)
• M52: 22,009,587 km (0.097 R)
• M53: 22,445,964 km (0.109 R)
• M54: 23,437,947 km (0.068 R)
• M55: 23,939,399 km (0.064 R)
• M56: 25,808,026 km (0.119 R)
• M57: 26,268,040 km (0.038 R)
• M58: 26,441,274 km (0.082 R)
• M59: 26,672,852 km (0.062 R)
• M60: 27,137,951 km (0.114 R)
• M61: 27,781,821 km (0.096 R)
• M62: 28,076,229 km (0.085 R)
• M63: 29,503,542 km (0.087 R)
• M64: 29,803,785 km (0.045 R)
• M65: 30,832,570 km (0.074 R)
• M66: 33,673,882 km (0.097 R)
• M67: 36,920,605 km (0.043 R)
• M68: 37,503,737 km (0.061 R)
• M69: 38,548,230 km (0.064 R)
• M70: 39,469,902 km (0.057 R)
• M71: 39,800,813 km (0.095 R)
• M72: 40,332,184 km (0.098 R)
• M73: 40,465,476 km (0.036 R)
• M74: 40,665,488 km (0.098 R)
• M75: 42,481,307 km (0.093 R)
• M76: 43,092,415 km (0.062 R)
• M77: 43,228,549 km (0.044 R)
• M78: 43,296,765 km (0.057 R)
• M79: 44,323,306 km (0.07 R)
• M80: 45,150,283 km (0.115 R)
• M81: 45,357,925 km (0.063 R)
• M82: 46,540,047 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.1

Radius: 11.3

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.86 AU - 14.15 AU

Year: 14244 Days

Day: 11.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,995,623 km

• M1: 153,188 km (0.08 R)
• M2: 251,025 km (0.118 R)
• M3: 509,830 km (0.069 R)
• M4: 854,952 km (0.12 R)
• M5: 1,531,733 km (0.083 R)
• M6: 2,084,796 km (0.077 R)
• M7: 2,213,001 km (0.1 R)
• M8: 2,370,378 km (0.106 R)
• M9: 2,586,098 km (0.092 R)
• M10: 2,724,177 km (0.106 R)
• M11: 3,421,453 km (0.078 R)
• M12: 3,665,896 km (0.099 R)
• M13: 4,302,136 km (0.12 R)
• M14: 4,499,754 km (0.114 R)
• M15: 4,904,117 km (0.085 R)
• M16: 5,076,005 km (0.113 R)
• M17: 5,568,182 km (0.086 R)
• M18: 5,747,700 km (0.052 R)
• M19: 5,929,162 km (0.09 R)
• M20: 6,297,771 km (0.117 R)
• M21: 6,560,315 km (0.099 R)
• M22: 6,712,008 km (0.101 R)
• M23: 6,903,194 km (0.112 R)
• M24: 7,251,906 km (0.053 R)
• M25: 8,703,903 km (0.065 R)
• M26: 9,292,421 km (0.102 R)
• M27: 9,548,682 km (0.091 R)
• M28: 9,634,552 km (0.067 R)
• M29: 9,807,188 km (0.041 R)
• M30: 10,111,769 km (0.063 R)
• M31: 11,452,166 km (0.115 R)
• M32: 12,003,883 km (0.116 R)
• M33: 12,189,683 km (0.06 R)
• M34: 13,133,197 km (0.082 R)
• M35: 15,948,928 km (0.05 R)
• M36: 16,204,591 km (0.095 R)
• M37: 17,450,592 km (0.075 R)
• M38: 17,766,991 km (0.111 R)
• M39: 18,032,079 km (0.11 R)
• M40: 18,244,956 km (0.083 R)
• M41: 18,566,143 km (0.05 R)
• M42: 18,835,120 km (0.049 R)
• M43: 19,431,417 km (0.105 R)
• M44: 19,704,433 km (0.077 R)
• M45: 20,144,101 km (0.116 R)
• M46: 20,365,207 km (0.112 R)
• M47: 21,089,111 km (0.117 R)
• M48: 21,595,201 km (0.063 R)
• M49: 21,991,635 km (0.107 R)
• M50: 22,105,329 km (0.114 R)
• M51: 22,447,609 km (0.082 R)
• M52: 23,137,555 km (0.056 R)
• M53: 23,776,038 km (0.078 R)
• M54: 26,026,140 km (0.085 R)
• M55: 26,206,705 km (0.12 R)
• M56: 26,448,006 km (0.118 R)
• M57: 27,482,026 km (0.107 R)
• M58: 27,727,217 km (0.042 R)
• M59: 28,096,425 km (0.045 R)
• M60: 28,405,344 km (0.04 R)
• M61: 28,653,228 km (0.111 R)
• M62: 29,151,239 km (0.052 R)
• M63: 29,589,412 km (0.103 R)
• M64: 30,092,808 km (0.084 R)
• M65: 31,299,614 km (0.108 R)
• M66: 31,812,586 km (0.098 R)
• M67: 32,392,876 km (0.118 R)
• M68: 32,781,830 km (0.109 R)
• M69: 33,957,520 km (0.11 R)
• M70: 34,616,798 km (0.115 R)
• M71: 37,092,343 km (0.112 R)
• M72: 37,431,182 km (0.059 R)
• M73: 40,179,295 km (0.102 R)
• M74: 40,736,697 km (0.078 R)
• M75: 40,946,284 km (0.101 R)
• M76: 41,577,437 km (0.104 R)
• M77: 41,929,590 km (0.074 R)
• M78: 43,633,211 km (0.068 R)
• M79: 43,776,227 km (0.069 R)
• M80: 44,206,021 km (0.088 R)
• M81: 44,493,399 km (0.057 R)
• M82: 45,867,006 km (0.076 R)
• M83: 46,085,120 km (0.083 R)
• M84: 47,254,377 km (0.109 R)
• M85: 47,327,830 km (0.104 R)
• M86: 47,842,745 km (0.1 R)
• M87: 48,285,555 km (0.039 R)
• M88: 48,433,507 km (0.045 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: 196 - 13,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit