🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.43 AU - 0.67 AU

Year: 156 Days

Day: 39.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,338,689 km

• M1: 285,134 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.57 AU - 0.77 AU

Year: 210 Days

Day: 28.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,338,689 km

• M1: 95,593 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.67 AU - 0.71 AU

Year: 219 Days

Day: 39.6 Hours

Environment

Temp: 109 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,338,689 km

• M1: 621,729 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.44 AU - 2.08 AU

Year: 894 Days

Day: 44 Hours

Environment

Temp: -73 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.4

Radius: 12.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.21 AU - 8.07 AU

Year: 6551 Days

Day: 10.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 69,338,689 km

• M1: 163,810 km (0.11 R)
• M2: 338,241 km (0.084 R)
• M3: 1,177,784 km (0.117 R)
• M4: 1,327,980 km (0.112 R)
• M5: 1,549,385 km (0.056 R)
• M6: 1,648,120 km (0.069 R)
• M7: 1,852,171 km (0.077 R)
• M8: 2,064,750 km (0.051 R)
• M9: 2,553,037 km (0.108 R)
• M10: 2,750,506 km (0.106 R)
• M11: 2,953,212 km (0.089 R)
• M12: 3,132,879 km (0.081 R)
• M13: 3,634,630 km (0.111 R)
• M14: 4,008,625 km (0.108 R)
• M15: 4,395,185 km (0.114 R)
• M16: 4,761,551 km (0.05 R)
• M17: 4,907,708 km (0.083 R)
• M18: 5,038,755 km (0.077 R)
• M19: 5,271,081 km (0.077 R)
• M20: 5,405,420 km (0.08 R)
• M21: 5,575,064 km (0.096 R)
• M22: 6,147,276 km (0.108 R)
• M23: 6,235,538 km (0.097 R)
• M24: 6,360,004 km (0.109 R)
• M25: 7,012,849 km (0.105 R)
• M26: 8,090,253 km (0.092 R)
• M27: 8,284,580 km (0.038 R)
• M28: 8,460,807 km (0.101 R)
• M29: 8,539,495 km (0.087 R)
• M30: 9,057,253 km (0.094 R)
• M31: 9,544,344 km (0.064 R)
• M32: 10,228,006 km (0.112 R)
• M33: 10,586,293 km (0.049 R)
• M34: 10,863,199 km (0.082 R)
• M35: 10,991,853 km (0.054 R)
• M36: 11,972,467 km (0.111 R)
• M37: 12,394,782 km (0.091 R)
• M38: 12,619,179 km (0.114 R)
• M39: 13,231,632 km (0.116 R)
• M40: 13,437,928 km (0.06 R)
• M41: 13,737,722 km (0.09 R)
• M42: 13,900,185 km (0.094 R)
• M43: 14,156,596 km (0.106 R)
• M44: 14,983,274 km (0.109 R)
• M45: 16,338,182 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.6

Radius: 5.5

Gravity: 21.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.43 AU - 16.61 AU

Year: 23410 Days

Day: 22.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,338,689 km

• M1: 541,843 km (0.086 R)
• M2: 633,248 km (0.103 R)
• M3: 805,884 km (0.094 R)
• M4: 911,051 km (0.111 R)
• M5: 1,376,151 km (0.097 R)
• M6: 1,470,697 km (0.067 R)
• M7: 1,801,158 km (0.112 R)
• M8: 1,939,686 km (0.064 R)
• M9: 2,081,804 km (0.082 R)
• M10: 2,227,363 km (0.112 R)
• M11: 2,451,909 km (0.111 R)
• M12: 2,490,057 km (0.107 R)
• M13: 2,528,354 km (0.12 R)
• M14: 3,209,922 km (0.087 R)
• M15: 3,251,659 km (0.111 R)
• M16: 3,767,323 km (0.082 R)
• M17: 4,400,571 km (0.065 R)
• M18: 5,262,404 km (0.1 R)
• M19: 6,071,130 km (0.08 R)
• M20: 6,279,221 km (0.077 R)
• M21: 6,702,583 km (0.102 R)
• M22: 7,135,220 km (0.082 R)
• M23: 7,970,425 km (0.087 R)
• M24: 8,027,272 km (0.114 R)
• M25: 8,198,412 km (0.072 R)
• M26: 12,125,506 km (0.073 R)
• M27: 12,585,370 km (0.1 R)
• M28: 13,725,904 km (0.033 R)
• M29: 13,930,554 km (0.047 R)
• M30: 15,960,746 km (0.095 R)
• M31: 16,609,403 km (0.115 R)
• M32: 18,155,946 km (0.065 R)
• M33: 19,594,479 km (0.04 R)
• M34: 21,069,215 km (0.117 R)
• M35: 21,147,903 km (0.083 R)
• M36: 21,463,255 km (0.069 R)
• M37: 23,551,043 km (0.049 R)
• M38: 23,796,084 km (0.07 R)
• M39: 24,124,153 km (0.086 R)
• M40: 24,536,295 km (0.072 R)
• M41: 24,701,750 km (0.053 R)
• M42: 25,786,634 km (0.084 R)
• M43: 25,954,782 km (0.106 R)
• M44: 27,228,458 km (0.101 R)
• M45: 28,522,330 km (0.095 R)
• M46: 28,783,528 km (0.098 R)
• M47: 31,348,832 km (0.058 R)
• M48: 31,438,591 km (0.111 R)
• M49: 33,343,271 km (0.042 R)
• M50: 33,434,825 km (0.105 R)
• M51: 33,802,237 km (0.087 R)
• M52: 34,263,298 km (0.061 R)
• M53: 35,378,251 km (0.088 R)
• M54: 37,453,173 km (0.079 R)
• M55: 38,025,834 km (0.079 R)
• M56: 38,890,210 km (0.034 R)
• M57: 39,179,832 km (0.098 R)
• M58: 39,955,646 km (0.116 R)
• M59: 43,009,238 km (0.078 R)
• M60: 45,322,769 km (0.081 R)
• M61: 45,424,197 km (0.072 R)
• M62: 47,367,174 km (0.085 R)
• M63: 47,779,615 km (0.08 R)
• M64: 48,504,417 km (0.094 R)
• M65: 48,920,149 km (0.08 R)
• M66: 50,911,147 km (0.109 R)
• M67: 51,333,612 km (0.046 R)
• M68: 52,075,767 km (0.108 R)
• M69: 53,570,848 km (0.051 R)
• M70: 54,755,364 km (0.041 R)
• M71: 55,513,675 km (0.093 R)
• M72: 55,730,892 km (0.118 R)
• M73: 56,166,371 km (0.119 R)
• M74: 56,493,691 km (0.05 R)
• M75: 56,602,898 km (0.072 R)
• M76: 57,479,391 km (0.071 R)
• M77: 57,699,151 km (0.061 R)
• M78: 59,801,450 km (0.106 R)
• M79: 61,254,195 km (0.032 R)
• M80: 63,739,165 km (0.092 R)
• M81: 64,080,547 km (0.1 R)
• M82: 64,194,541 km (0.103 R)
• M83: 64,650,814 km (0.072 R)
• M84: 64,879,549 km (0.112 R)
• M85: 66,487,278 km (0.068 R)
• M86: 71,270,670 km (0.12 R)
• M87: 71,388,702 km (0.065 R)
• M88: 71,506,885 km (0.115 R)
• M89: 73,763,269 km (0.085 R)
• M90: 75,320,583 km (0.072 R)
• M91: 76,163,717 km (0.061 R)
• M92: 76,767,793 km (0.099 R)
• M93: 77,131,017 km (0.105 R)
• M94: 78,345,901 km (0.052 R)
• M95: 81,657,399 km (0.084 R)
• M96: 82,771,305 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.6

Radius: 5.1

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 14.02 AU - 19.72 AU

Year: 26530 Days

Day: 15.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,338,689 km

• M1: 103,971 km (0.105 R)
• M2: 154,535 km (0.043 R)
• M3: 724,652 km (0.073 R)
• M4: 1,056,161 km (0.081 R)
• M5: 1,238,072 km (0.074 R)
• M6: 1,346,381 km (0.1 R)
• M7: 1,572,573 km (0.067 R)
• M8: 1,871,918 km (0.111 R)
• M9: 2,123,991 km (0.067 R)
• M10: 2,221,379 km (0.114 R)
• M11: 2,320,113 km (0.09 R)
• M12: 2,729,862 km (0.118 R)
• M13: 2,835,777 km (0.065 R)
• M14: 3,088,298 km (0.106 R)
• M15: 3,310,451 km (0.077 R)
• M16: 3,499,693 km (0.104 R)
• M17: 4,962,012 km (0.111 R)
• M18: 7,163,195 km (0.11 R)
• M19: 7,654,923 km (0.076 R)
• M20: 8,361,623 km (0.103 R)
• M21: 8,619,081 km (0.09 R)
• M22: 8,827,022 km (0.086 R)
• M23: 9,674,644 km (0.094 R)
• M24: 10,217,684 km (0.117 R)
• M25: 10,382,391 km (0.085 R)
• M26: 10,938,148 km (0.083 R)
• M27: 11,446,481 km (0.075 R)
• M28: 11,847,254 km (0.084 R)
• M29: 11,904,849 km (0.104 R)
• M30: 13,136,339 km (0.117 R)
• M31: 13,676,387 km (0.114 R)
• M32: 16,035,396 km (0.083 R)
• M33: 16,291,059 km (0.082 R)
• M34: 16,870,900 km (0.068 R)
• M35: 17,261,201 km (0.117 R)
• M36: 17,523,147 km (0.091 R)
• M37: 17,588,820 km (0.071 R)
• M38: 18,516,925 km (0.03 R)
• M39: 18,919,493 km (0.12 R)
• M40: 20,836,291 km (0.094 R)
• M41: 22,385,077 km (0.047 R)
• M42: 23,679,548 km (0.061 R)
• M43: 24,555,892 km (0.108 R)
• M44: 24,850,450 km (0.027 R)
• M45: 25,368,657 km (0.101 R)
• M46: 25,740,857 km (0.056 R)
• M47: 25,890,305 km (0.056 R)
• M48: 25,965,254 km (0.088 R)
• M49: 27,629,380 km (0.108 R)
• M50: 27,782,419 km (0.066 R)
• M51: 28,320,223 km (0.093 R)
• M52: 28,551,651 km (0.115 R)
• M53: 29,483,945 km (0.12 R)
• M54: 29,562,185 km (0.108 R)
• M55: 29,953,832 km (0.112 R)
• M56: 30,189,748 km (0.112 R)
• M57: 30,505,250 km (0.04 R)
• M58: 30,901,086 km (0.064 R)
• M59: 34,046,531 km (0.088 R)
• M60: 34,210,639 km (0.082 R)
• M61: 34,539,456 km (0.106 R)
• M62: 36,618,567 km (0.085 R)
• M63: 38,395,939 km (0.101 R)
• M64: 41,683,053 km (0.116 R)
• M65: 41,946,345 km (0.107 R)
• M66: 42,034,309 km (0.112 R)
• M67: 42,474,725 km (0.1 R)
• M68: 43,360,045 km (0.082 R)
• M69: 44,879,212 km (0.089 R)
• M70: 46,597,493 km (0.096 R)
• M71: 47,785,599 km (0.051 R)
• M72: 50,939,571 km (0.067 R)
• M73: 51,691,450 km (0.09 R)
• M74: 51,785,697 km (0.037 R)
• M75: 51,880,093 km (0.114 R)
• M76: 53,587,154 km (0.111 R)
• M77: 53,777,891 km (0.07 R)
• M78: 54,831,509 km (0.093 R)
• M79: 54,927,551 km (0.052 R)
• M80: 55,023,742 km (0.091 R)
• M81: 55,601,938 km (0.081 R)
• M82: 55,698,578 km (0.11 R)
• M83: 57,153,567 km (0.101 R)
• M84: 57,251,105 km (0.071 R)
• M85: 57,543,719 km (0.081 R)
• M86: 58,326,714 km (0.066 R)
• M87: 58,522,986 km (0.051 R)
• M88: 59,408,905 km (0.031 R)
• M89: 61,993,358 km (0.062 R)
• M90: 62,293,900 km (0.115 R)
• M91: 63,198,368 km (0.051 R)
• M92: 64,006,047 km (0.089 R)
• M93: 64,512,586 km (0.043 R)
• M94: 67,270,871 km (0.101 R)
• M95: 67,579,641 km (0.112 R)
• M96: 68,302,199 km (0.059 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 14,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit