🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.45 AU - 0.57 AU

Year: 130 Days

Day: 29.7 Hours

Environment

Temp: 206 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.53 AU - 0.59 AU

Year: 149 Days

Day: 13.9 Hours

Environment

Temp: 249 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.77 AU - 1.13 AU

Year: 330 Days

Day: 14.9 Hours

Environment

Temp: 77 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.05 AU - 3.77 AU

Year: 2245 Days

Day: 47.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,157,749 km

• M1: 739,761 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.55 AU - 5.41 AU

Year: 3961 Days

Day: 35.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 65.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.6

Radius: 14.1

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.66 AU - 9.38 AU

Year: 7351 Days

Day: 9.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,157,749 km

• M1: 194,776 km (0.104 R)
• M2: 283,488 km (0.082 R)
• M3: 430,543 km (0.118 R)
• M4: 737,218 km (0.074 R)
• M5: 855,999 km (0.109 R)
• M6: 1,115,252 km (0.075 R)
• M7: 1,467,705 km (0.099 R)
• M8: 1,782,608 km (0.098 R)
• M9: 1,911,262 km (0.092 R)
• M10: 2,158,548 km (0.108 R)
• M11: 2,316,074 km (0.071 R)
• M12: 2,518,630 km (0.084 R)
• M13: 2,622,151 km (0.076 R)
• M14: 2,941,543 km (0.059 R)
• M15: 3,251,211 km (0.108 R)
• M16: 3,455,860 km (0.082 R)
• M17: 3,830,603 km (0.086 R)
• M18: 4,022,986 km (0.101 R)
• M19: 4,824,531 km (0.089 R)
• M20: 4,980,263 km (0.091 R)
• M21: 5,323,739 km (0.101 R)
• M22: 6,948,971 km (0.039 R)
• M23: 7,066,405 km (0.115 R)
• M24: 7,303,368 km (0.111 R)
• M25: 7,482,736 km (0.112 R)
• M26: 8,339,632 km (0.089 R)
• M27: 8,684,755 km (0.116 R)
• M28: 9,002,650 km (0.082 R)
• M29: 9,291,973 km (0.104 R)
• M30: 9,748,396 km (0.082 R)
• M31: 10,547,697 km (0.051 R)
• M32: 10,818,918 km (0.085 R)
• M33: 11,126,790 km (0.063 R)
• M34: 11,437,505 km (0.119 R)
• M35: 13,581,542 km (0.054 R)
• M36: 14,211,349 km (0.114 R)
• M37: 14,398,496 km (0.093 R)
• M38: 14,586,391 km (0.073 R)
• M39: 15,040,570 km (0.046 R)
• M40: 15,193,160 km (0.046 R)
• M41: 15,307,752 km (0.076 R)
• M42: 15,653,622 km (0.09 R)
• M43: 15,963,140 km (0.119 R)
• M44: 16,235,707 km (0.107 R)
• M45: 16,824,824 km (0.034 R)
• M46: 17,022,891 km (0.105 R)
• M47: 17,301,293 km (0.082 R)
• M48: 17,421,121 km (0.038 R)
• M49: 17,701,766 km (0.113 R)
• M50: 19,375,467 km (0.094 R)
• M51: 20,000,338 km (0.087 R)
• M52: 20,378,521 km (0.118 R)
• M53: 20,674,276 km (0.1 R)
• M54: 21,184,704 km (0.085 R)
• M55: 21,699,171 km (0.051 R)
• M56: 22,044,443 km (0.108 R)
• M57: 22,174,444 km (0.082 R)
• M58: 22,478,576 km (0.107 R)
• M59: 23,798,179 km (0.103 R)
• M60: 24,154,222 km (0.103 R)
• M61: 24,422,451 km (0.105 R)
• M62: 24,601,819 km (0.106 R)
• M63: 24,871,843 km (0.083 R)
• M64: 25,323,778 km (0.071 R)
• M65: 25,459,912 km (0.116 R)
• M66: 26,557,811 km (0.104 R)
• M67: 27,811,441 km (0.082 R)
• M68: 28,186,632 km (0.066 R)
• M69: 28,516,197 km (0.071 R)
• M70: 28,941,952 km (0.091 R)
• M71: 29,131,792 km (0.076 R)
• M72: 29,226,936 km (0.049 R)
• M73: 29,417,374 km (0.09 R)
• M74: 30,665,768 km (0.11 R)
• M75: 30,859,348 km (0.074 R)
• M76: 31,784,461 km (0.106 R)
• M77: 31,980,434 km (0.096 R)
• M78: 32,127,639 km (0.093 R)
• M79: 32,274,993 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.3

Radius: 10.7

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.51 AU - 11.27 AU

Year: 11938 Days

Day: 12.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 155.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,157,749 km

• M1: 227,538 km (0.078 R)
• M2: 354,397 km (0.104 R)
• M3: 667,506 km (0.119 R)
• M4: 1,302,100 km (0.083 R)
• M5: 1,399,787 km (0.114 R)
• M6: 2,037,822 km (0.112 R)
• M7: 2,152,265 km (0.071 R)
• M8: 2,460,287 km (0.117 R)
• M9: 2,833,084 km (0.054 R)
• M10: 2,987,469 km (0.099 R)
• M11: 3,091,889 km (0.12 R)
• M12: 3,197,505 km (0.087 R)
• M13: 3,576,885 km (0.103 R)
• M14: 3,743,986 km (0.104 R)
• M15: 3,856,783 km (0.051 R)
• M16: 3,942,203 km (0.074 R)
• M17: 4,143,861 km (0.107 R)
• M18: 4,557,649 km (0.089 R)
• M19: 6,041,660 km (0.078 R)
• M20: 7,095,876 km (0.102 R)
• M21: 7,377,269 km (0.101 R)
• M22: 7,914,625 km (0.095 R)
• M23: 8,353,695 km (0.059 R)
• M24: 8,464,696 km (0.119 R)
• M25: 9,370,362 km (0.098 R)
• M26: 9,756,773 km (0.092 R)
• M27: 11,395,319 km (0.038 R)
• M28: 12,946,050 km (0.117 R)
• M29: 13,637,043 km (0.104 R)
• M30: 13,986,952 km (0.054 R)
• M31: 14,074,916 km (0.079 R)
• M32: 14,606,586 km (0.113 R)
• M33: 15,099,811 km (0.108 R)
• M34: 15,826,856 km (0.054 R)
• M35: 16,518,746 km (0.088 R)
• M36: 16,611,796 km (0.114 R)
• M37: 17,126,413 km (0.073 R)
• M38: 17,267,783 km (0.063 R)
• M39: 17,456,725 km (0.1 R)
• M40: 17,598,993 km (0.119 R)
• M41: 18,171,504 km (0.083 R)
• M42: 18,896,006 km (0.117 R)
• M43: 19,090,783 km (0.029 R)
• M44: 19,975,355 km (0.084 R)
• M45: 20,124,205 km (0.116 R)
• M46: 20,522,733 km (0.047 R)
• M47: 21,428,848 km (0.102 R)
• M48: 21,784,741 km (0.108 R)
• M49: 22,245,203 km (0.102 R)
• M50: 23,071,732 km (0.076 R)
• M51: 24,066,408 km (0.034 R)
• M52: 24,330,448 km (0.084 R)
• M53: 24,595,386 km (0.081 R)
• M54: 24,914,777 km (0.069 R)
• M55: 25,289,071 km (0.044 R)
• M56: 25,396,333 km (0.093 R)
• M57: 26,259,961 km (0.036 R)
• M58: 26,477,327 km (0.114 R)
• M59: 26,804,647 km (0.056 R)
• M60: 26,968,756 km (0.103 R)
• M61: 28,349,544 km (0.071 R)
• M62: 29,414,233 km (0.099 R)
• M63: 29,696,524 km (0.116 R)
• M64: 30,606,228 km (0.091 R)
• M65: 30,892,259 km (0.114 R)
• M66: 31,409,569 km (0.089 R)
• M67: 32,686,088 km (0.115 R)
• M68: 33,507,230 km (0.077 R)
• M69: 33,742,997 km (0.047 R)
• M70: 34,335,105 km (0.063 R)
• M71: 34,692,045 km (0.039 R)
• M72: 35,289,539 km (0.085 R)
• M73: 35,469,506 km (0.081 R)
• M74: 35,890,474 km (0.075 R)
• M75: 36,494,849 km (0.075 R)
• M76: 38,266,387 km (0.1 R)
• M77: 38,512,925 km (0.059 R)
• M78: 40,003,368 km (0.119 R)
• M79: 40,629,884 km (0.093 R)
• M80: 41,133,580 km (0.047 R)
• M81: 41,956,219 km (0.027 R)
• M82: 42,592,758 km (0.099 R)
• M83: 42,720,514 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.8

Radius: 9.1

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.4 AU - 15.62 AU

Year: 15772 Days

Day: 14.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,157,749 km

• M1: 840,142 km (0.117 R)
• M2: 995,574 km (0.113 R)
• M3: 1,425,668 km (0.07 R)
• M4: 1,518,418 km (0.052 R)
• M5: 1,685,519 km (0.108 R)
• M6: 1,858,754 km (0.064 R)
• M7: 2,468,664 km (0.092 R)
• M8: 2,752,302 km (0.072 R)
• M9: 2,868,689 km (0.098 R)
• M10: 3,046,411 km (0.112 R)
• M11: 3,955,966 km (0.107 R)
• M12: 5,193,290 km (0.064 R)
• M13: 6,155,952 km (0.081 R)
• M14: 6,308,991 km (0.066 R)
• M15: 7,213,011 km (0.11 R)
• M16: 7,333,886 km (0.069 R)
• M17: 7,414,818 km (0.118 R)
• M18: 7,659,561 km (0.072 R)
• M19: 7,990,022 km (0.101 R)
• M20: 8,665,008 km (0.04 R)
• M21: 8,836,597 km (0.106 R)
• M22: 9,578,452 km (0.067 R)
• M23: 9,800,456 km (0.091 R)
• M24: 12,208,383 km (0.035 R)
• M25: 14,027,044 km (0.112 R)
• M26: 14,583,848 km (0.096 R)
• M27: 15,199,592 km (0.075 R)
• M28: 15,981,241 km (0.083 R)
• M29: 16,191,875 km (0.11 R)
• M30: 16,297,491 km (0.101 R)
• M31: 17,312,662 km (0.104 R)
• M32: 17,964,460 km (0.099 R)
• M33: 19,460,140 km (0.05 R)
• M34: 20,251,213 km (0.054 R)
• M35: 20,308,061 km (0.039 R)
• M36: 20,422,054 km (0.113 R)
• M37: 21,052,908 km (0.095 R)
• M38: 21,225,993 km (0.12 R)
• M39: 22,274,674 km (0.107 R)
• M40: 22,923,929 km (0.076 R)
• M41: 23,340,260 km (0.05 R)
• M42: 23,579,317 km (0.117 R)
• M43: 24,665,099 km (0.067 R)
• M44: 25,890,455 km (0.042 R)
• M45: 28,400,109 km (0.111 R)
• M46: 28,719,350 km (0.075 R)
• M47: 29,103,817 km (0.107 R)
• M48: 29,813,360 km (0.102 R)
• M49: 30,463,213 km (0.105 R)
• M50: 31,183,377 km (0.118 R)
• M51: 31,249,200 km (0.094 R)
• M52: 31,776,981 km (0.098 R)
• M53: 32,507,318 km (0.101 R)
• M54: 32,574,039 km (0.106 R)
• M55: 34,052,365 km (0.088 R)
• M56: 34,527,338 km (0.04 R)
• M57: 35,004,555 km (0.097 R)
• M58: 37,143,955 km (0.093 R)
• M59: 37,213,667 km (0.073 R)
• M60: 37,423,104 km (0.078 R)
• M61: 38,194,281 km (0.103 R)
• M62: 38,405,513 km (0.052 R)
• M63: 38,546,584 km (0.102 R)
• M64: 39,254,332 km (0.069 R)
• M65: 39,609,776 km (0.12 R)
• M66: 40,109,284 km (0.084 R)
• M67: 42,419,224 km (0.102 R)
• M68: 43,223,163 km (0.078 R)
• M69: 43,663,879 km (0.092 R)
• M70: 44,697,749 km (0.071 R)
• M71: 44,994,701 km (0.095 R)
• M72: 45,292,251 km (0.071 R)
• M73: 45,739,848 km (0.079 R)
• M74: 45,964,095 km (0.096 R)
• M75: 47,544,746 km (0.049 R)
• M76: 47,771,986 km (0.037 R)
• M77: 48,151,515 km (0.119 R)
• M78: 49,602,914 km (0.12 R)
• M79: 50,141,317 km (0.118 R)
• M80: 50,295,403 km (0.086 R)
• M81: 50,604,173 km (0.105 R)
• M82: 51,456,731 km (0.099 R)
• M83: 51,767,894 km (0.099 R)
• M84: 52,001,716 km (0.095 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 16,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit