🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.45 AU - 0.57 AU

Year: 136 Days

Day: 44.3 Hours

Environment

Temp: 229 °C

Axial Tilt: 7.9 °

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: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.65 AU - 0.75 AU

Year: 218 Days

Day: 37.9 Hours

Environment

Temp: 153 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.3 AU - 1.48 AU

Year: 611 Days

Day: 18.9 Hours

Environment

Temp: -25 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.17 AU - 1.67 AU

Year: 631 Days

Day: 15.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.08 AU - 2.66 AU

Year: 1360 Days

Day: 37.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,499,656 km

• M1: 1,609,823 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.14 AU - 2.7 AU

Year: 1403 Days

Day: 24.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,499,656 km

• M1: 95,294 km (0.072 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.96 AU - 4.08 AU

Year: 3005 Days

Day: 31.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,499,656 km

• M1: 88,263 km (0.03 R)
• M2: 1,278,912 km (0.115 R)

Asteroid Belt

Center: 4.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.8

Radius: 10.9

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.58 AU - 6.08 AU

Year: 4587 Days

Day: 7.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 69,499,656 km

• M1: 158,574 km (0.088 R)
• M2: 229,633 km (0.052 R)
• M3: 304,581 km (0.11 R)
• M4: 464,501 km (0.09 R)
• M5: 645,515 km (0.108 R)
• M6: 851,212 km (0.116 R)
• M7: 1,608,626 km (0.086 R)
• M8: 1,764,656 km (0.054 R)
• M9: 1,975,290 km (0.098 R)
• M10: 2,245,913 km (0.12 R)
• M11: 2,368,134 km (0.105 R)
• M12: 2,619,309 km (0.119 R)
• M13: 2,785,512 km (0.062 R)
• M14: 2,955,156 km (0.088 R)
• M15: 3,147,838 km (0.047 R)
• M16: 3,226,078 km (0.115 R)
• M17: 3,444,641 km (0.083 R)
• M18: 3,545,619 km (0.089 R)
• M19: 3,627,150 km (0.094 R)
• M20: 3,709,279 km (0.09 R)
• M21: 3,854,539 km (0.066 R)
• M22: 4,367,211 km (0.1 R)
• M23: 4,498,707 km (0.1 R)
• M24: 4,833,358 km (0.087 R)
• M25: 5,153,048 km (0.117 R)
• M26: 5,338,998 km (0.117 R)
• M27: 5,982,419 km (0.094 R)
• M28: 6,400,246 km (0.095 R)
• M29: 6,827,647 km (0.09 R)
• M30: 7,083,310 km (0.061 R)
• M31: 7,420,503 km (0.057 R)
• M32: 7,922,853 km (0.065 R)
• M33: 8,218,757 km (0.093 R)
• M34: 8,299,989 km (0.1 R)
• M35: 8,545,629 km (0.103 R)
• M36: 8,683,109 km (0.106 R)
• M37: 8,904,664 km (0.117 R)
• M38: 9,495,126 km (0.077 R)
• M39: 9,838,154 km (0.089 R)
• M40: 10,127,327 km (0.068 R)
• M41: 10,214,543 km (0.083 R)
• M42: 10,302,057 km (0.094 R)
• M43: 11,011,151 km (0.092 R)
• M44: 11,190,968 km (0.12 R)
• M45: 11,614,180 km (0.06 R)
• M46: 11,888,992 km (0.088 R)
• M47: 12,135,230 km (0.044 R)
• M48: 12,320,881 km (0.119 R)
• M49: 12,414,080 km (0.095 R)
• M50: 13,041,494 km (0.091 R)
• M51: 13,551,024 km (0.047 R)
• M52: 14,066,987 km (0.081 R)
• M53: 14,523,709 km (0.091 R)
• M54: 14,687,968 km (0.108 R)
• M55: 15,217,993 km (0.113 R)
• M56: 17,017,805 km (0.116 R)
• M57: 18,349,376 km (0.076 R)
• M58: 18,527,098 km (0.116 R)
• M59: 19,063,556 km (0.084 R)
• M60: 19,496,492 km (0.114 R)
• M61: 19,969,221 km (0.076 R)
• M62: 20,188,532 km (0.052 R)
• M63: 20,261,835 km (0.11 R)
• M64: 20,777,648 km (0.103 R)
• M65: 20,999,951 km (0.051 R)
• M66: 22,085,882 km (0.059 R)
• M67: 22,426,516 km (0.075 R)
• M68: 22,692,651 km (0.091 R)
• M69: 23,228,211 km (0.112 R)
• M70: 23,305,104 km (0.087 R)
• M71: 23,845,452 km (0.071 R)
• M72: 24,350,793 km (0.108 R)
• M73: 24,702,797 km (0.119 R)
• M74: 25,017,102 km (0.059 R)
• M75: 25,768,832 km (0.031 R)
• M76: 26,849,975 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.6

Radius: 6.3

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 11.85 AU - 13.77 AU

Year: 17091 Days

Day: 17.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 69,499,656 km

• M1: 98,884 km (0.04 R)
• M2: 207,492 km (0.045 R)
• M3: 427,551 km (0.104 R)
• M4: 476,170 km (0.105 R)
• M5: 1,157,140 km (0.06 R)
• M6: 1,976,038 km (0.074 R)
• M7: 2,203,577 km (0.08 R)
• M8: 2,409,573 km (0.048 R)
• M9: 2,871,980 km (0.059 R)
• M10: 3,000,036 km (0.052 R)
• M11: 3,736,805 km (0.032 R)
• M12: 3,982,595 km (0.092 R)
• M13: 4,233,769 km (0.089 R)
• M14: 4,638,581 km (0.084 R)
• M15: 5,055,959 km (0.038 R)
• M16: 5,210,643 km (0.077 R)
• M17: 5,406,317 km (0.064 R)
• M18: 5,485,156 km (0.079 R)
• M19: 5,684,270 km (0.117 R)
• M20: 6,007,551 km (0.067 R)
• M21: 6,171,511 km (0.038 R)
• M22: 7,403,599 km (0.105 R)
• M23: 8,524,835 km (0.08 R)
• M24: 8,570,761 km (0.118 R)
• M25: 8,662,913 km (0.088 R)
• M26: 9,081,638 km (0.117 R)
• M27: 9,269,982 km (0.086 R)
• M28: 9,411,950 km (0.103 R)
• M29: 9,698,131 km (0.094 R)
• M30: 9,746,152 km (0.084 R)
• M31: 9,794,173 km (0.111 R)
• M32: 9,842,343 km (0.054 R)
• M33: 10,035,624 km (0.093 R)
• M34: 10,327,938 km (0.065 R)
• M35: 12,192,077 km (0.104 R)
• M36: 12,295,748 km (0.12 R)
• M37: 13,295,212 km (0.104 R)
• M38: 14,704,872 km (0.103 R)
• M39: 15,371,331 km (0.059 R)
• M40: 15,651,827 km (0.104 R)
• M41: 15,821,022 km (0.119 R)
• M42: 15,934,118 km (0.088 R)
• M43: 16,906,504 km (0.065 R)
• M44: 18,015,922 km (0.088 R)
• M45: 18,133,955 km (0.089 R)
• M46: 18,311,677 km (0.083 R)
• M47: 18,549,538 km (0.081 R)
• M48: 19,088,389 km (0.089 R)
• M49: 21,294,659 km (0.108 R)
• M50: 23,774,243 km (0.117 R)
• M51: 24,033,646 km (0.109 R)
• M52: 24,359,320 km (0.108 R)
• M53: 24,424,695 km (0.103 R)
• M54: 25,146,804 km (0.086 R)
• M55: 25,676,380 km (0.12 R)
• M56: 25,809,373 km (0.116 R)
• M57: 26,544,796 km (0.112 R)
• M58: 26,813,922 km (0.1 R)
• M59: 27,422,935 km (0.047 R)
• M60: 27,763,121 km (0.067 R)
• M61: 28,930,433 km (0.067 R)
• M62: 29,415,729 km (0.081 R)
• M63: 29,554,855 km (0.087 R)
• M64: 29,833,705 km (0.06 R)
• M65: 30,394,248 km (0.06 R)
• M66: 31,312,630 km (0.099 R)
• M67: 31,810,790 km (0.102 R)
• M68: 32,455,258 km (0.119 R)
• M69: 33,975,621 km (0.097 R)
• M70: 35,371,070 km (0.103 R)
• M71: 36,411,224 km (0.106 R)
• M72: 36,785,069 km (0.055 R)
• M73: 37,010,064 km (0.1 R)
• M74: 37,085,163 km (0.103 R)
• M75: 39,668,269 km (0.095 R)
• M76: 39,975,992 km (0.074 R)
• M77: 41,292,453 km (0.11 R)
• M78: 42,308,821 km (0.094 R)
• M79: 42,465,899 km (0.086 R)
• M80: 42,544,438 km (0.089 R)
• M81: 42,859,341 km (0.116 R)
• M82: 43,254,130 km (0.11 R)
• M83: 43,808,839 km (0.069 R)
• M84: 45,406,694 km (0.087 R)
• M85: 45,648,145 km (0.091 R)
• M86: 46,861,084 km (0.09 R)
• M87: 47,267,691 km (0.089 R)
• M88: 47,593,964 km (0.116 R)
• M89: 50,729,835 km (0.111 R)
• M90: 50,813,310 km (0.088 R)
• M91: 51,063,887 km (0.078 R)
• M92: 51,482,312 km (0.045 R)
• M93: 52,998,337 km (0.118 R)
• M94: 53,167,682 km (0.067 R)
• M95: 53,506,820 km (0.105 R)
• M96: 55,815,414 km (0.118 R)
• M97: 56,073,919 km (0.109 R)
• M98: 56,765,211 km (0.055 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.9

Radius: 6

Gravity: 18.61 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.6 AU - 14.58 AU

Year: 17655 Days

Day: 18.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,499,656 km

• M1: 99,183 km (0.112 R)
• M2: 144,063 km (0.105 R)
• M3: 242,349 km (0.06 R)
• M4: 453,581 km (0.12 R)
• M5: 509,830 km (0.113 R)
• M6: 568,771 km (0.069 R)
• M7: 609,312 km (0.038 R)
• M8: 2,043,657 km (0.12 R)
• M9: 2,269,998 km (0.115 R)
• M10: 2,336,270 km (0.062 R)
• M11: 2,817,526 km (0.114 R)
• M12: 3,069,449 km (0.104 R)
• M13: 3,142,752 km (0.11 R)
• M14: 3,216,803 km (0.085 R)
• M15: 3,441,948 km (0.07 R)
• M16: 3,987,531 km (0.075 R)
• M17: 4,229,431 km (0.086 R)
• M18: 4,434,829 km (0.098 R)
• M19: 4,559,594 km (0.054 R)
• M20: 4,812,564 km (0.084 R)
• M21: 5,733,787 km (0.047 R)
• M22: 6,284,158 km (0.079 R)
• M23: 7,043,965 km (0.068 R)
• M24: 7,189,674 km (0.111 R)
• M25: 7,632,783 km (0.118 R)
• M26: 8,339,483 km (0.097 R)
• M27: 9,066,977 km (0.08 R)
• M28: 10,581,955 km (0.039 R)
• M29: 10,693,106 km (0.116 R)
• M30: 11,254,996 km (0.117 R)
• M31: 11,368,391 km (0.111 R)
• M32: 11,425,388 km (0.111 R)
• M33: 12,348,556 km (0.086 R)
• M34: 13,535,765 km (0.095 R)
• M35: 14,511,592 km (0.061 R)
• M36: 15,699,549 km (0.118 R)
• M37: 16,273,107 km (0.091 R)
• M38: 16,337,284 km (0.067 R)
• M39: 16,723,995 km (0.095 R)
• M40: 17,902,078 km (0.11 R)
• M41: 18,769,446 km (0.119 R)
• M42: 20,544,874 km (0.075 R)
• M43: 21,946,606 km (0.095 R)
• M44: 22,301,751 km (0.102 R)
• M45: 22,515,826 km (0.105 R)
• M46: 25,063,178 km (0.087 R)
• M47: 25,658,129 km (0.118 R)
• M48: 25,732,928 km (0.1 R)
• M49: 28,161,051 km (0.038 R)
• M50: 28,701,997 km (0.049 R)
• M51: 28,857,130 km (0.101 R)
• M52: 29,793,912 km (0.115 R)
• M53: 30,740,717 km (0.113 R)
• M54: 31,697,246 km (0.107 R)
• M55: 32,259,883 km (0.059 R)
• M56: 34,049,223 km (0.074 R)
• M57: 34,377,890 km (0.103 R)
• M58: 35,121,541 km (0.097 R)
• M59: 35,370,621 km (0.091 R)
• M60: 35,954,053 km (0.038 R)
• M61: 36,961,445 km (0.112 R)
• M62: 38,575,606 km (0.071 R)
• M63: 38,918,335 km (0.112 R)
• M64: 40,125,889 km (0.116 R)
• M65: 40,212,656 km (0.066 R)
• M66: 40,821,369 km (0.026 R)
• M67: 41,083,166 km (0.111 R)
• M68: 41,433,225 km (0.112 R)
• M69: 42,224,298 km (0.089 R)
• M70: 42,400,824 km (0.118 R)
• M71: 42,489,236 km (0.105 R)
• M72: 43,553,924 km (0.117 R)
• M73: 44,358,312 km (0.041 R)
• M74: 46,527,032 km (0.072 R)
• M75: 46,800,497 km (0.08 R)
• M76: 48,452,806 km (0.111 R)
• M77: 49,844,365 km (0.102 R)
• M78: 53,332,239 km (0.115 R)
• M79: 55,153,743 km (0.095 R)
• M80: 57,679,254 km (0.034 R)
• M81: 57,973,064 km (0.094 R)
• M82: 58,660,616 km (0.046 R)
• M83: 59,350,711 km (0.107 R)
• M84: 59,449,595 km (0.107 R)
• M85: 61,837,626 km (0.054 R)
• M86: 62,238,698 km (0.056 R)
• M87: 63,346,022 km (0.087 R)
• M88: 66,501,639 km (0.117 R)
• M89: 66,707,037 km (0.1 R)
• M90: 68,460,922 km (0.11 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: 191 - 16,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit