🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.5 AU - 0.52 AU

Year: 136 Days

Day: 30.7 Hours

Environment

Temp: 204 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,005,934 km

• M1: 423,512 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.53 AU - 0.55 AU

Year: 149 Days

Day: 21.9 Hours

Environment

Temp: 215 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.51 AU - 0.75 AU

Year: 187 Days

Day: 21.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.75 AU - 0.75 AU

Year: 243 Days

Day: 18.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,005,934 km

• M1: 50,564 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.92 AU - 1.32 AU

Year: 444 Days

Day: 26.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 49.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.62 AU - 1.76 AU

Year: 823 Days

Day: 22.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,005,934 km

• M1: 129,851 km (0.079 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.29 AU - 2.39 AU

Year: 1341 Days

Day: 22.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,005,934 km

• M1: 44,281 km (0.074 R)
• M2: 568,921 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 8

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.76 AU - 9.08 AU

Year: 8352 Days

Day: 8.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,005,934 km

• M1: 119,080 km (0.087 R)
• M2: 256,710 km (0.104 R)
• M3: 319,092 km (0.085 R)
• M4: 659,727 km (0.072 R)
• M5: 899,233 km (0.111 R)
• M6: 1,620,743 km (0.072 R)
• M7: 2,754,246 km (0.116 R)
• M8: 3,600,372 km (0.101 R)
• M9: 3,711,523 km (0.086 R)
• M10: 4,196,519 km (0.102 R)
• M11: 4,254,863 km (0.054 R)
• M12: 4,402,067 km (0.119 R)
• M13: 5,007,490 km (0.109 R)
• M14: 5,225,753 km (0.039 R)
• M15: 6,228,807 km (0.115 R)
• M16: 6,632,870 km (0.116 R)
• M17: 7,149,881 km (0.071 R)
• M18: 7,289,904 km (0.041 R)
• M19: 7,501,735 km (0.046 R)
• M20: 7,608,398 km (0.066 R)
• M21: 7,823,221 km (0.101 R)
• M22: 8,149,344 km (0.112 R)
• M23: 8,516,906 km (0.117 R)
• M24: 8,665,457 km (0.053 R)
• M25: 9,344,481 km (0.051 R)
• M26: 9,536,116 km (0.087 R)
• M27: 9,613,159 km (0.091 R)
• M28: 10,079,755 km (0.087 R)
• M29: 10,197,488 km (0.046 R)
• M30: 10,276,327 km (0.097 R)
• M31: 10,713,302 km (0.107 R)
• M32: 11,075,329 km (0.085 R)
• M33: 12,060,281 km (0.101 R)
• M34: 12,143,607 km (0.034 R)
• M35: 12,311,007 km (0.081 R)
• M36: 12,479,006 km (0.114 R)
• M37: 12,774,910 km (0.119 R)
• M38: 12,859,882 km (0.119 R)
• M39: 13,115,993 km (0.116 R)
• M40: 14,113,063 km (0.12 R)
• M41: 14,377,253 km (0.112 R)
• M42: 14,554,227 km (0.074 R)
• M43: 15,585,854 km (0.096 R)
• M44: 15,676,660 km (0.074 R)
• M45: 16,087,605 km (0.085 R)
• M46: 16,455,915 km (0.117 R)
• M47: 17,388,658 km (0.105 R)
• M48: 18,434,347 km (0.071 R)
• M49: 18,626,730 km (0.103 R)
• M50: 18,723,071 km (0.084 R)
• M51: 19,745,423 km (0.097 R)
• M52: 21,489,285 km (0.107 R)
• M53: 21,742,405 km (0.054 R)
• M54: 22,405,123 km (0.081 R)
• M55: 23,385,738 km (0.104 R)
• M56: 23,855,176 km (0.117 R)
• M57: 24,538,539 km (0.102 R)
• M58: 25,015,457 km (0.076 R)
• M59: 25,602,628 km (0.098 R)
• M60: 25,763,446 km (0.038 R)
• M61: 26,356,302 km (0.064 R)
• M62: 27,336,169 km (0.059 R)
• M63: 28,494,355 km (0.065 R)
• M64: 28,549,856 km (0.05 R)
• M65: 28,605,357 km (0.101 R)
• M66: 29,275,256 km (0.109 R)
• M67: 30,801,154 km (0.078 R)
• M68: 31,258,325 km (0.112 R)
• M69: 31,315,621 km (0.052 R)
• M70: 32,005,866 km (0.086 R)
• M71: 32,933,971 km (0.106 R)
• M72: 34,520,307 km (0.1 R)
• M73: 34,638,789 km (0.061 R)
• M74: 34,994,981 km (0.111 R)
• M75: 35,831,084 km (0.112 R)
• M76: 36,131,177 km (0.088 R)
• M77: 37,583,623 km (0.095 R)
• M78: 38,255,766 km (0.031 R)
• M79: 38,439,771 km (0.078 R)
• M80: 39,735,887 km (0.113 R)
• M81: 39,797,970 km (0.099 R)
• M82: 40,046,602 km (0.095 R)
• M83: 40,358,065 km (0.096 R)
• M84: 41,046,215 km (0.032 R)
• M85: 41,297,539 km (0.108 R)
• M86: 41,801,385 km (0.097 R)
• M87: 41,990,926 km (0.113 R)
• M88: 42,117,485 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.8

Radius: 13.6

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.78 AU - 9.16 AU

Year: 10067 Days

Day: 8 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 49,005,934 km

• M1: 177,573 km (0.115 R)
• M2: 303,684 km (0.119 R)
• M3: 409,749 km (0.116 R)
• M4: 549,623 km (0.06 R)
• M5: 962,064 km (0.103 R)
• M6: 1,224,159 km (0.057 R)
• M7: 1,397,244 km (0.106 R)
• M8: 1,509,891 km (0.089 R)
• M9: 1,696,889 km (0.058 R)
• M10: 1,916,648 km (0.101 R)
• M11: 2,042,909 km (0.088 R)
• M12: 2,521,323 km (0.114 R)
• M13: 2,660,449 km (0.099 R)
• M14: 2,859,713 km (0.111 R)
• M15: 2,975,801 km (0.094 R)
• M16: 3,425,492 km (0.111 R)
• M17: 3,580,326 km (0.045 R)
• M18: 4,124,264 km (0.029 R)
• M19: 4,355,991 km (0.07 R)
• M20: 7,901,760 km (0.088 R)
• M21: 9,292,870 km (0.098 R)
• M22: 10,083,495 km (0.097 R)
• M23: 10,396,753 km (0.067 R)
• M24: 10,486,960 km (0.051 R)
• M25: 11,079,069 km (0.091 R)
• M26: 11,448,875 km (0.11 R)
• M27: 13,211,736 km (0.091 R)
• M28: 14,399,992 km (0.078 R)
• M29: 14,550,936 km (0.096 R)
• M30: 14,803,607 km (0.095 R)
• M31: 15,829,100 km (0.069 R)
• M32: 16,141,311 km (0.089 R)
• M33: 16,983,697 km (0.085 R)
• M34: 17,090,061 km (0.051 R)
• M35: 17,732,584 km (0.099 R)
• M36: 17,840,444 km (0.049 R)
• M37: 18,328,432 km (0.12 R)
• M38: 18,601,598 km (0.12 R)
• M39: 19,151,819 km (0.109 R)
• M40: 19,373,373 km (0.03 R)
• M41: 20,043,272 km (0.083 R)
• M42: 20,437,463 km (0.058 R)
• M43: 22,974,194 km (0.112 R)
• M44: 23,209,661 km (0.117 R)
• M45: 24,699,656 km (0.091 R)
• M46: 24,820,232 km (0.098 R)
• M47: 25,547,576 km (0.116 R)
• M48: 25,913,942 km (0.101 R)
• M49: 27,396,606 km (0.072 R)
• M50: 27,959,692 km (0.106 R)
• M51: 28,337,277 km (0.118 R)
• M52: 28,653,079 km (0.108 R)
• M53: 28,843,217 km (0.113 R)
• M54: 29,479,906 km (0.099 R)
• M55: 32,402,151 km (0.066 R)
• M56: 33,463,249 km (0.079 R)
• M57: 33,931,191 km (0.095 R)
• M58: 34,266,589 km (0.098 R)
• M59: 35,347,583 km (0.074 R)
• M60: 36,439,797 km (0.08 R)
• M61: 37,197,062 km (0.095 R)
• M62: 39,077,806 km (0.087 R)
• M63: 39,288,739 km (0.066 R)
• M64: 41,705,194 km (0.09 R)
• M65: 42,714,082 km (0.116 R)
• M66: 43,512,485 km (0.112 R)
• M67: 44,169,370 km (0.108 R)
• M68: 44,756,093 km (0.106 R)
• M69: 45,050,352 km (0.112 R)
• M70: 45,493,012 km (0.047 R)
• M71: 47,427,911 km (0.093 R)
• M72: 49,465,434 km (0.064 R)
• M73: 50,609,857 km (0.09 R)
• M74: 51,454,487 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 243.4

Radius: 3

Gravity: 27.04 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 12.81 AU - 12.97 AU

Year: 17342 Days

Day: 17.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 49,005,934 km

• M1: 41,738 km (0.109 R)
• M2: 520,451 km (0.049 R)
• M3: 830,119 km (0.075 R)
• M4: 1,848,282 km (0.09 R)
• M5: 1,947,016 km (0.106 R)
• M6: 2,201,482 km (0.106 R)
• M7: 2,412,415 km (0.099 R)
• M8: 2,629,931 km (0.066 R)
• M9: 2,910,576 km (0.118 R)
• M10: 3,622,213 km (0.111 R)
• M11: 3,745,781 km (0.08 R)
• M12: 4,851,160 km (0.05 R)
• M13: 4,884,969 km (0.056 R)
• M14: 5,866,929 km (0.072 R)
• M15: 6,121,694 km (0.076 R)
• M16: 6,305,849 km (0.09 R)
• M17: 6,380,050 km (0.05 R)
• M18: 6,454,550 km (0.113 R)
• M19: 6,529,349 km (0.116 R)
• M20: 6,566,748 km (0.045 R)
• M21: 6,945,680 km (0.077 R)
• M22: 7,605,705 km (0.112 R)
• M23: 7,923,302 km (0.035 R)
• M24: 8,003,336 km (0.052 R)
• M25: 8,164,304 km (0.104 R)
• M26: 8,366,859 km (0.119 R)
• M27: 8,530,220 km (0.104 R)
• M28: 8,818,645 km (0.086 R)
• M29: 8,943,110 km (0.074 R)
• M30: 9,574,713 km (0.103 R)
• M31: 10,658,699 km (0.076 R)
• M32: 11,103,004 km (0.067 R)
• M33: 11,327,401 km (0.101 R)
• M34: 11,689,727 km (0.104 R)
• M35: 11,918,014 km (0.115 R)
• M36: 12,286,324 km (0.071 R)
• M37: 12,518,499 km (0.112 R)
• M38: 13,413,693 km (0.064 R)
• M39: 13,796,813 km (0.116 R)
• M40: 14,868,682 km (0.116 R)
• M41: 15,016,933 km (0.096 R)
• M42: 15,364,749 km (0.067 R)
• M43: 15,514,646 km (0.082 R)
• M44: 15,866,201 km (0.088 R)
• M45: 16,628,252 km (0.107 R)
• M46: 17,246,540 km (0.093 R)
• M47: 17,350,361 km (0.096 R)
• M48: 17,506,392 km (0.12 R)
• M49: 17,767,440 km (0.051 R)
• M50: 18,293,576 km (0.08 R)
• M51: 18,346,533 km (0.103 R)
• M52: 18,399,491 km (0.099 R)
• M53: 19,631,130 km (0.103 R)
• M54: 19,793,593 km (0.088 R)
• M55: 20,723,494 km (0.111 R)
• M56: 20,833,897 km (0.113 R)
• M57: 20,889,099 km (0.108 R)
• M58: 21,388,307 km (0.062 R)
• M59: 21,555,707 km (0.086 R)
• M60: 22,004,052 km (0.112 R)
• M61: 23,654,565 km (0.044 R)
• M62: 23,827,650 km (0.08 R)
• M63: 24,933,178 km (0.082 R)
• M64: 25,168,047 km (0.109 R)
• M65: 27,073,175 km (0.081 R)
• M66: 27,193,751 km (0.084 R)
• M67: 27,556,676 km (0.112 R)
• M68: 28,777,843 km (0.083 R)
• M69: 29,085,865 km (0.103 R)
• M70: 29,395,084 km (0.109 R)
• M71: 29,891,899 km (0.062 R)
• M72: 30,078,896 km (0.117 R)
• M73: 30,141,428 km (0.12 R)
• M74: 30,893,905 km (0.096 R)
• M75: 31,843,403 km (0.111 R)
• M76: 32,866,503 km (0.069 R)
• M77: 33,059,633 km (0.115 R)
• M78: 33,446,793 km (0.118 R)
• M79: 37,400,814 km (0.096 R)
• M80: 38,006,536 km (0.092 R)
• M81: 38,819,151 km (0.034 R)
• M82: 39,227,703 km (0.073 R)
• M83: 39,569,086 km (0.069 R)
• M84: 40,668,480 km (0.068 R)
• M85: 41,014,051 km (0.085 R)
• M86: 41,291,256 km (0.099 R)
• M87: 42,266,186 km (0.062 R)
• M88: 42,756,567 km (0.069 R)
• M89: 44,168,023 km (0.114 R)
• M90: 44,808,003 km (0.117 R)
• M91: 45,093,585 km (0.11 R)
• M92: 45,379,616 km (0.099 R)
• M93: 45,522,782 km (0.098 R)
• M94: 46,891,303 km (0.078 R)
• M95: 47,326,334 km (0.109 R)
• M96: 47,981,273 km (0.055 R)
• M97: 48,200,135 km (0.06 R)
• M98: 48,859,113 km (0.107 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 17,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit