🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.5 AU - 0.8 AU

Year: 184 Days

Day: 30 Hours

Environment

Temp: 218 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.72 AU - 0.8 AU

Year: 233 Days

Day: 34.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.81 AU - 0.91 AU

Year: 280 Days

Day: 19.2 Hours

Environment

Temp: 149 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.2 AU - 2.28 AU

Year: 1178 Days

Day: 39.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.23 AU - 3.27 AU

Year: 2059 Days

Day: 34.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.36 AU - 5.7 AU

Year: 3965 Days

Day: 31.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.3

Radius: 10.9

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.85 AU - 7.47 AU

Year: 6734 Days

Day: 8.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,213,479 km

• M1: 168,896 km (0.075 R)
• M2: 362,924 km (0.055 R)
• M3: 588,518 km (0.116 R)
• M4: 725,849 km (0.078 R)
• M5: 931,546 km (0.098 R)
• M6: 1,172,548 km (0.036 R)
• M7: 1,268,141 km (0.117 R)
• M8: 1,519,316 km (0.04 R)
• M9: 1,750,295 km (0.099 R)
• M10: 1,823,598 km (0.108 R)
• M11: 2,050,239 km (0.091 R)
• M12: 2,226,316 km (0.063 R)
• M13: 2,870,783 km (0.077 R)
• M14: 3,024,271 km (0.036 R)
• M15: 3,225,480 km (0.107 R)
• M16: 3,431,177 km (0.085 R)
• M17: 3,735,908 km (0.053 R)
• M18: 3,927,991 km (0.102 R)
• M19: 4,346,865 km (0.113 R)
• M20: 4,447,545 km (0.103 R)
• M21: 4,651,147 km (0.094 R)
• M22: 4,936,281 km (0.103 R)
• M23: 5,200,620 km (0.091 R)
• M24: 5,334,361 km (0.105 R)
• M25: 5,415,293 km (0.106 R)
• M26: 5,687,861 km (0.058 R)
• M27: 6,331,879 km (0.115 R)
• M28: 6,503,767 km (0.113 R)
• M29: 6,706,323 km (0.119 R)
• M30: 7,902,807 km (0.059 R)
• M31: 8,494,167 km (0.12 R)
• M32: 8,811,165 km (0.045 R)
• M33: 10,251,792 km (0.073 R)
• M34: 10,623,394 km (0.038 R)
• M35: 10,827,894 km (0.052 R)
• M36: 11,834,688 km (0.109 R)
• M37: 11,905,298 km (0.119 R)
• M38: 12,907,603 km (0.094 R)
• M39: 13,345,476 km (0.101 R)
• M40: 13,492,531 km (0.11 R)
• M41: 15,762,230 km (0.062 R)
• M42: 15,917,812 km (0.051 R)
• M43: 16,308,711 km (0.106 R)
• M44: 16,465,938 km (0.099 R)
• M45: 16,544,777 km (0.115 R)
• M46: 17,140,026 km (0.115 R)
• M47: 17,540,799 km (0.088 R)
• M48: 17,863,631 km (0.105 R)
• M49: 18,147,568 km (0.113 R)
• M50: 19,423,638 km (0.081 R)
• M51: 19,632,177 km (0.072 R)
• M52: 19,799,577 km (0.098 R)
• M53: 20,009,314 km (0.099 R)
• M54: 21,155,383 km (0.104 R)
• M55: 21,499,009 km (0.108 R)
• M56: 22,760,119 km (0.091 R)
• M57: 22,848,083 km (0.105 R)
• M58: 23,510,652 km (0.114 R)
• M59: 23,866,545 km (0.111 R)
• M60: 24,269,113 km (0.108 R)
• M61: 24,628,896 km (0.115 R)
• M62: 25,035,802 km (0.108 R)
• M63: 25,901,974 km (0.068 R)
• M64: 26,638,893 km (0.077 R)
• M65: 26,731,494 km (0.11 R)
• M66: 26,963,520 km (0.025 R)
• M67: 27,242,819 km (0.089 R)
• M68: 27,523,166 km (0.097 R)
• M69: 28,464,286 km (0.054 R)
• M70: 29,224,692 km (0.12 R)
• M71: 29,415,878 km (0.088 R)
• M72: 29,559,492 km (0.088 R)
• M73: 29,703,405 km (0.111 R)
• M74: 30,088,171 km (0.08 R)
• M75: 30,523,202 km (0.077 R)
• M76: 31,252,641 km (0.085 R)
• M77: 31,448,165 km (0.051 R)
• M78: 32,431,771 km (0.073 R)
• M79: 32,580,172 km (0.115 R)
• M80: 33,325,618 km (0.027 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.8

Radius: 8.2

Gravity: 14.81 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.44 AU - 10.54 AU

Year: 9474 Days

Day: 12.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 30,213,479 km

• M1: 103,671 km (0.105 R)
• M2: 489,185 km (0.095 R)
• M3: 617,690 km (0.104 R)
• M4: 794,664 km (0.078 R)
• M5: 870,211 km (0.053 R)
• M6: 988,393 km (0.12 R)
• M7: 1,133,054 km (0.077 R)
• M8: 1,681,181 km (0.087 R)
• M9: 1,983,219 km (0.077 R)
• M10: 2,114,117 km (0.051 R)
• M11: 2,302,162 km (0.096 R)
• M12: 2,384,590 km (0.095 R)
• M13: 2,439,941 km (0.057 R)
• M14: 3,199,749 km (0.043 R)
• M15: 3,416,217 km (0.095 R)
• M16: 3,542,029 km (0.117 R)
• M17: 3,605,608 km (0.102 R)
• M18: 3,798,440 km (0.053 R)
• M19: 4,027,773 km (0.062 R)
• M20: 4,094,045 km (0.096 R)
• M21: 4,431,388 km (0.052 R)
• M22: 5,868,126 km (0.118 R)
• M23: 6,480,131 km (0.047 R)
• M24: 6,675,506 km (0.083 R)
• M25: 7,847,156 km (0.101 R)
• M26: 8,097,434 km (0.102 R)
• M27: 8,181,358 km (0.026 R)
• M28: 9,520,408 km (0.1 R)
• M29: 9,832,170 km (0.05 R)
• M30: 10,648,975 km (0.073 R)
• M31: 11,019,080 km (0.118 R)
• M32: 12,154,378 km (0.117 R)
• M33: 12,250,719 km (0.115 R)
• M34: 13,030,124 km (0.098 R)
• M35: 13,425,960 km (0.116 R)
• M36: 13,525,443 km (0.102 R)
• M37: 14,841,904 km (0.064 R)
• M38: 14,944,827 km (0.078 R)
• M39: 16,092,991 km (0.086 R)
• M40: 16,411,036 km (0.09 R)
• M41: 16,945,699 km (0.054 R)
• M42: 18,694,947 km (0.11 R)
• M43: 18,806,098 km (0.085 R)
• M44: 18,917,548 km (0.063 R)
• M45: 18,973,348 km (0.084 R)
• M46: 19,647,287 km (0.113 R)
• M47: 20,386,300 km (0.099 R)
• M48: 20,615,484 km (0.086 R)
• M49: 21,192,184 km (0.099 R)
• M50: 21,308,272 km (0.038 R)
• M51: 22,125,974 km (0.111 R)
• M52: 22,302,649 km (0.028 R)
• M53: 22,361,591 km (0.086 R)
• M54: 22,479,623 km (0.108 R)
• M55: 22,538,864 km (0.086 R)
• M56: 23,852,483 km (0.058 R)
• M57: 24,094,083 km (0.114 R)
• M58: 25,068,265 km (0.067 R)
• M59: 25,190,935 km (0.111 R)
• M60: 26,678,686 km (0.064 R)
• M61: 28,770,513 km (0.07 R)
• M62: 29,091,999 km (0.085 R)
• M63: 29,220,952 km (0.032 R)
• M64: 29,933,487 km (0.102 R)
• M65: 30,586,332 km (0.115 R)
• M66: 30,980,223 km (0.05 R)
• M67: 31,574,127 km (0.087 R)
• M68: 31,706,670 km (0.03 R)
• M69: 34,668,559 km (0.075 R)
• M70: 34,942,173 km (0.107 R)
• M71: 36,390,280 km (0.086 R)
• M72: 37,857,985 km (0.115 R)
• M73: 38,069,367 km (0.089 R)
• M74: 39,131,512 km (0.119 R)
• M75: 40,490,758 km (0.056 R)
• M76: 40,562,715 km (0.118 R)
• M77: 41,140,013 km (0.119 R)
• M78: 43,035,119 km (0.106 R)
• M79: 43,697,688 km (0.088 R)
• M80: 45,406,245 km (0.109 R)
• M81: 47,060,797 km (0.082 R)
• M82: 48,735,097 km (0.074 R)
• M83: 49,271,854 km (0.108 R)
• M84: 49,733,663 km (0.081 R)
• M85: 49,964,941 km (0.09 R)
• M86: 50,506,336 km (0.071 R)
• M87: 52,063,500 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.8

Radius: 8.4

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 11.37 AU - 14.55 AU

Year: 16398 Days

Day: 13.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 30,213,479 km

• M1: 139,126 km (0.074 R)
• M2: 293,212 km (0.034 R)
• M3: 382,372 km (0.063 R)
• M4: 471,832 km (0.097 R)
• M5: 603,478 km (0.077 R)
• M6: 798,553 km (0.096 R)
• M7: 1,014,124 km (0.101 R)
• M8: 1,202,916 km (0.095 R)
• M9: 1,681,630 km (0.108 R)
• M10: 1,941,780 km (0.086 R)
• M11: 2,214,946 km (0.09 R)
• M12: 2,838,021 km (0.046 R)
• M13: 4,211,778 km (0.051 R)
• M14: 4,709,640 km (0.12 R)
• M15: 5,101,437 km (0.109 R)
• M16: 5,402,278 km (0.041 R)
• M17: 5,631,612 km (0.113 R)
• M18: 5,786,296 km (0.048 R)
• M19: 6,312,282 km (0.08 R)
• M20: 6,553,883 km (0.081 R)
• M21: 7,101,860 km (0.056 R)
• M22: 7,297,085 km (0.1 R)
• M23: 7,409,433 km (0.111 R)
• M24: 8,212,175 km (0.097 R)
• M25: 8,802,488 km (0.108 R)
• M26: 9,193,388 km (0.075 R)
• M27: 9,345,379 km (0.094 R)
• M28: 9,436,933 km (0.052 R)
• M29: 9,930,157 km (0.078 R)
• M30: 10,368,628 km (0.052 R)
• M31: 11,820,625 km (0.103 R)
• M32: 12,959,364 km (0.085 R)
• M33: 13,061,540 km (0.111 R)
• M34: 13,472,934 km (0.08 R)
• M35: 15,196,301 km (0.069 R)
• M36: 16,028,813 km (0.111 R)
• M37: 17,324,181 km (0.065 R)
• M38: 17,399,130 km (0.102 R)
• M39: 18,999,678 km (0.064 R)
• M40: 19,935,263 km (0.112 R)
• M41: 20,171,478 km (0.089 R)
• M42: 20,369,096 km (0.101 R)
• M43: 20,448,234 km (0.039 R)
• M44: 21,045,578 km (0.108 R)
• M45: 21,729,540 km (0.112 R)
• M46: 23,991,759 km (0.095 R)
• M47: 24,453,118 km (0.111 R)
• M48: 25,044,628 km (0.118 R)
• M49: 25,299,543 km (0.093 R)
• M50: 25,640,776 km (0.075 R)
• M51: 25,854,850 km (0.09 R)
• M52: 27,457,193 km (0.099 R)
• M53: 27,807,851 km (0.117 R)
• M54: 29,225,440 km (0.095 R)
• M55: 30,123,177 km (0.084 R)
• M56: 30,213,534 km (0.094 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 16,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit