🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.5 AU - 0.6 AU

Year: 150 Days

Day: 40.8 Hours

Environment

Temp: 244 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.67 AU - 0.95 AU

Year: 269 Days

Day: 39.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.42 AU - 1.54 AU

Year: 664 Days

Day: 47.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.58 AU - 1.64 AU

Year: 754 Days

Day: 17 Hours

Environment

Temp: -39 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.76 AU - 1.92 AU

Year: 921 Days

Day: 15.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,807,158 km

• M1: 1,032,375 km (0.069 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.55 AU - 4.09 AU

Year: 2755 Days

Day: 23.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.58 AU - 4.1 AU

Year: 2776 Days

Day: 14 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,807,158 km

• M1: 2,569,194 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.7

Radius: 10.6

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.3 AU - 7.12 AU

Year: 5710 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,807,158 km

• M1: 140,323 km (0.095 R)
• M2: 242,199 km (0.12 R)
• M3: 334,650 km (0.068 R)
• M4: 940,821 km (0.104 R)
• M5: 1,217,876 km (0.045 R)
• M6: 1,451,399 km (0.068 R)
• M7: 1,772,884 km (0.094 R)
• M8: 1,847,534 km (0.094 R)
• M9: 2,038,720 km (0.12 R)
• M10: 2,117,109 km (0.115 R)
• M11: 2,420,194 km (0.038 R)
• M12: 2,524,314 km (0.075 R)
• M13: 2,889,932 km (0.049 R)
• M14: 3,504,929 km (0.05 R)
• M15: 3,647,046 km (0.081 R)
• M16: 3,767,024 km (0.055 R)
• M17: 4,514,415 km (0.095 R)
• M18: 4,695,279 km (0.041 R)
• M19: 5,144,820 km (0.083 R)
• M20: 5,334,062 km (0.099 R)
• M21: 5,747,251 km (0.04 R)
• M22: 5,831,026 km (0.078 R)
• M23: 5,943,523 km (0.046 R)
• M24: 6,113,616 km (0.069 R)
• M25: 6,400,694 km (0.072 R)
• M26: 6,780,673 km (0.076 R)
• M27: 6,869,385 km (0.054 R)
• M28: 6,988,165 km (0.097 R)
• M29: 7,258,189 km (0.104 R)
• M30: 7,409,732 km (0.082 R)
• M31: 7,562,322 km (0.079 R)
• M32: 8,404,259 km (0.069 R)
• M33: 8,499,553 km (0.059 R)
• M34: 9,177,381 km (0.116 R)
• M35: 9,440,224 km (0.056 R)
• M36: 9,539,407 km (0.077 R)
• M37: 10,007,050 km (0.075 R)
• M38: 10,311,482 km (0.077 R)
• M39: 10,516,282 km (0.069 R)
• M40: 11,068,746 km (0.08 R)
• M41: 11,278,483 km (0.117 R)
• M42: 12,418,718 km (0.054 R)
• M43: 12,563,828 km (0.107 R)
• M44: 12,709,536 km (0.118 R)
• M45: 12,929,146 km (0.113 R)
• M46: 13,076,200 km (0.039 R)
• M47: 13,595,454 km (0.119 R)
• M48: 14,083,592 km (0.077 R)
• M49: 14,730,753 km (0.12 R)
• M50: 14,807,496 km (0.087 R)
• M51: 15,077,221 km (0.073 R)
• M52: 15,270,951 km (0.109 R)
• M53: 15,543,518 km (0.077 R)
• M54: 16,609,702 km (0.101 R)
• M55: 16,890,048 km (0.091 R)
• M56: 17,333,756 km (0.096 R)
• M57: 17,495,920 km (0.119 R)
• M58: 18,191,251 km (0.106 R)
• M59: 18,438,835 km (0.057 R)
• M60: 19,314,132 km (0.094 R)
• M61: 19,608,990 km (0.074 R)
• M62: 20,075,286 km (0.115 R)
• M63: 20,459,454 km (0.113 R)
• M64: 21,105,268 km (0.073 R)
• M65: 21,191,735 km (0.1 R)
• M66: 21,452,335 km (0.081 R)
• M67: 21,801,346 km (0.115 R)
• M68: 22,152,303 km (0.097 R)
• M69: 24,070,297 km (0.1 R)
• M70: 25,209,784 km (0.113 R)
• M71: 25,393,790 km (0.058 R)
• M72: 25,901,974 km (0.102 R)
• M73: 26,227,050 km (0.073 R)
• M74: 26,320,100 km (0.109 R)
• M75: 26,646,971 km (0.098 R)
• M76: 26,928,215 km (0.093 R)
• M77: 27,304,753 km (0.104 R)
• M78: 28,349,245 km (0.069 R)
• M79: 28,540,581 km (0.113 R)
• M80: 29,600,332 km (0.073 R)
• M81: 30,232,682 km (0.117 R)
• M82: 30,673,099 km (0.107 R)
• M83: 31,560,214 km (0.035 R)
• M84: 32,206,178 km (0.064 R)
• M85: 32,756,099 km (0.058 R)
• M86: 33,460,556 km (0.079 R)
• M87: 33,612,248 km (0.064 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.5

Radius: 11.6

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.69 AU - 10.97 AU

Year: 13150 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,807,158 km

• M1: 252,072 km (0.076 R)
• M2: 386,112 km (0.096 R)
• M3: 516,711 km (0.101 R)
• M4: 607,367 km (0.102 R)
• M5: 828,473 km (0.114 R)
• M6: 1,247,497 km (0.072 R)
• M7: 1,534,575 km (0.046 R)
• M8: 2,326,546 km (0.067 R)
• M9: 2,648,780 km (0.116 R)
• M10: 3,089,046 km (0.061 R)
• M11: 4,114,839 km (0.11 R)
• M12: 4,347,613 km (0.119 R)
• M13: 4,505,289 km (0.104 R)
• M14: 4,584,726 km (0.079 R)
• M15: 4,989,538 km (0.07 R)
• M16: 6,540,569 km (0.101 R)
• M17: 6,676,104 km (0.048 R)
• M18: 7,651,482 km (0.057 R)
• M19: 8,228,780 km (0.025 R)
• M20: 8,424,454 km (0.096 R)
• M21: 9,940,031 km (0.045 R)
• M22: 10,410,965 km (0.113 R)
• M23: 10,729,010 km (0.025 R)
• M24: 11,429,277 km (0.08 R)
• M25: 11,702,443 km (0.06 R)
• M26: 12,311,157 km (0.059 R)
• M27: 14,315,918 km (0.09 R)
• M28: 14,966,818 km (0.09 R)
• M29: 15,930,677 km (0.056 R)
• M30: 17,038,898 km (0.111 R)
• M31: 17,351,259 km (0.085 R)
• M32: 17,728,544 km (0.113 R)
• M33: 18,555,222 km (0.094 R)
• M34: 18,812,082 km (0.088 R)
• M35: 19,199,540 km (0.109 R)
• M36: 21,042,885 km (0.031 R)
• M37: 22,393,904 km (0.104 R)
• M38: 22,667,369 km (0.112 R)
• M39: 22,942,030 km (0.107 R)
• M40: 23,425,381 km (0.096 R)
• M41: 23,703,184 km (0.109 R)
• M42: 25,606,069 km (0.071 R)
• M43: 25,892,250 km (0.119 R)
• M44: 27,997,840 km (0.058 R)
• M45: 29,781,795 km (0.103 R)
• M46: 29,932,140 km (0.097 R)
• M47: 30,763,306 km (0.076 R)
• M48: 31,372,618 km (0.091 R)
• M49: 32,913,327 km (0.111 R)
• M50: 34,321,043 km (0.095 R)
• M51: 35,588,735 km (0.116 R)
• M52: 35,907,977 km (0.089 R)
• M53: 36,469,119 km (0.106 R)
• M54: 36,871,686 km (0.063 R)
• M55: 38,824,387 km (0.084 R)
• M56: 39,400,339 km (0.035 R)
• M57: 40,310,941 km (0.059 R)
• M58: 40,643,797 km (0.067 R)
• M59: 41,816,046 km (0.109 R)
• M60: 42,406,359 km (0.114 R)
• M61: 43,169,308 km (0.118 R)
• M62: 43,509,942 km (0.065 R)
• M63: 43,595,213 km (0.077 R)
• M64: 43,680,484 km (0.09 R)
• M65: 43,851,325 km (0.046 R)
• M66: 45,918,767 km (0.086 R)
• M67: 47,841,698 km (0.08 R)
• M68: 48,547,351 km (0.08 R)
• M69: 49,345,456 km (0.114 R)
• M70: 49,701,649 km (0.108 R)
• M71: 50,058,589 km (0.099 R)
• M72: 51,044,589 km (0.062 R)
• M73: 51,675,443 km (0.113 R)
• M74: 52,944,781 km (0.09 R)
• M75: 53,218,096 km (0.066 R)
• M76: 53,949,331 km (0.073 R)
• M77: 56,255,681 km (0.072 R)
• M78: 57,374,224 km (0.066 R)
• M79: 57,467,723 km (0.075 R)
• M80: 59,633,152 km (0.094 R)
• M81: 60,487,655 km (0.079 R)
• M82: 60,773,387 km (0.108 R)
• M83: 61,059,568 km (0.116 R)
• M84: 62,786,376 km (0.091 R)
• M85: 63,268,829 km (0.039 R)
• M86: 63,365,469 km (0.09 R)
• M87: 63,462,110 km (0.109 R)
• M88: 63,849,418 km (0.082 R)
• M89: 64,043,297 km (0.052 R)
• M90: 64,529,042 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.2

Radius: 6.2

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 13.49 AU - 17.69 AU

Year: 22712 Days

Day: 24 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,807,158 km

• M1: 269,725 km (0.06 R)
• M2: 317,746 km (0.073 R)
• M3: 605,722 km (0.098 R)
• M4: 1,098,048 km (0.07 R)
• M5: 1,200,523 km (0.108 R)
• M6: 1,414,747 km (0.103 R)
• M7: 1,641,238 km (0.079 R)
• M8: 1,854,864 km (0.101 R)
• M9: 2,282,564 km (0.037 R)
• M10: 2,851,635 km (0.057 R)
• M11: 3,644,503 km (0.083 R)
• M12: 3,829,556 km (0.036 R)
• M13: 4,273,263 km (0.099 R)
• M14: 4,833,806 km (0.061 R)
• M15: 5,037,110 km (0.104 R)
• M16: 5,312,669 km (0.113 R)
• M17: 5,663,925 km (0.118 R)
• M18: 6,059,013 km (0.111 R)
• M19: 6,241,672 km (0.06 R)
• M20: 6,463,077 km (0.101 R)
• M21: 6,537,427 km (0.03 R)
• M22: 6,649,625 km (0.111 R)
• M23: 7,027,958 km (0.084 R)
• M24: 7,413,322 km (0.088 R)
• M25: 7,805,718 km (0.074 R)
• M26: 8,044,326 km (0.104 R)
• M27: 8,244,937 km (0.097 R)
• M28: 8,569,415 km (0.12 R)
• M29: 8,610,405 km (0.058 R)
• M30: 8,651,245 km (0.1 R)
• M31: 8,692,235 km (0.094 R)
• M32: 9,567,981 km (0.071 R)
• M33: 10,297,270 km (0.057 R)
• M34: 10,427,869 km (0.119 R)
• M35: 10,515,234 km (0.094 R)
• M36: 10,558,917 km (0.04 R)
• M37: 10,734,694 km (0.101 R)
• M38: 11,763,479 km (0.085 R)
• M39: 11,808,807 km (0.107 R)
• M40: 11,945,540 km (0.075 R)
• M41: 12,266,577 km (0.091 R)
• M42: 12,683,356 km (0.071 R)
• M43: 12,870,054 km (0.12 R)
• M44: 14,640,396 km (0.097 R)
• M45: 15,131,825 km (0.106 R)
• M46: 15,528,857 km (0.101 R)
• M47: 16,434,672 km (0.116 R)
• M48: 16,689,288 km (0.056 R)
• M49: 17,825,185 km (0.092 R)
• M50: 18,191,849 km (0.064 R)
• M51: 18,402,483 km (0.101 R)
• M52: 19,414,064 km (0.091 R)
• M53: 19,575,330 km (0.038 R)
• M54: 20,772,263 km (0.084 R)
• M55: 21,047,672 km (0.085 R)
• M56: 21,992,682 km (0.056 R)
• M57: 22,555,170 km (0.034 R)
• M58: 23,924,140 km (0.085 R)
• M59: 24,039,480 km (0.107 R)
• M60: 25,613,998 km (0.106 R)
• M61: 27,341,853 km (0.079 R)
• M62: 27,522,717 km (0.064 R)
• M63: 27,825,054 km (0.087 R)
• M64: 29,045,623 km (0.116 R)
• M65: 29,291,861 km (0.085 R)
• M66: 29,538,698 km (0.107 R)
• M67: 30,971,696 km (0.042 R)
• M68: 31,034,377 km (0.117 R)
• M69: 31,601,653 km (0.081 R)
• M70: 34,553,967 km (0.12 R)
• M71: 34,945,464 km (0.104 R)
• M72: 37,125,105 km (0.068 R)
• M73: 37,660,067 km (0.088 R)
• M74: 37,794,256 km (0.092 R)
• M75: 38,873,007 km (0.084 R)
• M76: 39,008,692 km (0.062 R)
• M77: 39,825,347 km (0.093 R)
• M78: 39,962,079 km (0.104 R)
• M79: 40,854,131 km (0.098 R)
• M80: 40,923,096 km (0.105 R)
• M81: 41,129,990 km (0.117 R)
• M82: 41,822,329 km (0.098 R)
• M83: 43,218,376 km (0.097 R)
• M84: 43,851,624 km (0.093 R)
• M85: 45,056,036 km (0.112 R)
• M86: 45,698,110 km (0.102 R)
• M87: 46,271,369 km (0.056 R)
• M88: 47,063,490 km (0.042 R)
• M89: 48,515,038 km (0.084 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 10,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit