🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.5 AU - 1.5 AU

Year: 652 Days

Day: 35 Hours

Environment

Temp: -0 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.07 AU - 4.55 AU

Year: 2638 Days

Day: 32.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,667,424 km

• M1: 194,178 km (0.079 R)
• M2: 760,107 km (0.12 R)

Asteroid Belt

Center: 5.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.7

Radius: 9.3

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.4 AU - 9.44 AU

Year: 7907 Days

Day: 14.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 40,667,424 km

• M1: 122,371 km (0.062 R)
• M2: 223,948 km (0.095 R)
• M3: 308,471 km (0.09 R)
• M4: 635,193 km (0.111 R)
• M5: 1,139,188 km (0.067 R)
• M6: 1,281,904 km (0.071 R)
• M7: 1,477,578 km (0.102 R)
• M8: 1,872,517 km (0.098 R)
• M9: 2,203,427 km (0.105 R)
• M10: 2,453,255 km (0.088 R)
• M11: 2,830,392 km (0.113 R)
• M12: 2,965,179 km (0.077 R)
• M13: 3,210,221 km (0.086 R)
• M14: 3,272,603 km (0.036 R)
• M15: 3,430,130 km (0.072 R)
• M16: 3,509,865 km (0.065 R)
• M17: 3,606,356 km (0.101 R)
• M18: 4,001,294 km (0.089 R)
• M19: 4,462,205 km (0.093 R)
• M20: 4,637,235 km (0.078 R)
• M21: 5,322,842 km (0.119 R)
• M22: 5,715,387 km (0.099 R)
• M23: 5,791,233 km (0.049 R)
• M24: 6,253,341 km (0.043 R)
• M25: 6,587,991 km (0.042 R)
• M26: 6,667,427 km (0.103 R)
• M27: 7,110,985 km (0.033 R)
• M28: 7,295,140 km (0.118 R)
• M29: 7,501,585 km (0.107 R)
• M30: 8,282,337 km (0.107 R)
• M31: 8,584,524 km (0.101 R)
• M32: 8,649,749 km (0.044 R)
• M33: 8,780,797 km (0.078 R)
• M34: 9,155,390 km (0.115 R)
• M35: 9,355,851 km (0.056 R)
• M36: 9,445,460 km (0.077 R)
• M37: 9,920,284 km (0.073 R)
• M38: 10,379,848 km (0.114 R)
• M39: 11,058,574 km (0.116 R)
• M40: 11,224,478 km (0.058 R)
• M41: 11,993,860 km (0.096 R)
• M42: 12,409,443 km (0.079 R)
• M43: 13,405,914 km (0.089 R)
• M44: 13,532,324 km (0.099 R)
• M45: 13,888,218 km (0.119 R)
• M46: 15,026,957 km (0.096 R)
• M47: 16,141,760 km (0.077 R)
• M48: 17,008,829 km (0.119 R)
• M49: 18,030,283 km (0.081 R)
• M50: 18,647,075 km (0.044 R)
• M51: 18,958,089 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.4

Radius: 9.4

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.87 AU - 9.51 AU

Year: 8315 Days

Day: 5.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,667,424 km

• M1: 134,339 km (0.085 R)
• M2: 463,155 km (0.078 R)
• M3: 811,718 km (0.111 R)
• M4: 887,415 km (0.099 R)
• M5: 1,303,147 km (0.083 R)
• M6: 1,375,104 km (0.09 R)
• M7: 1,656,946 km (0.09 R)
• M8: 1,794,726 km (0.114 R)
• M9: 2,019,122 km (0.112 R)
• M10: 2,274,486 km (0.064 R)
• M11: 2,383,992 km (0.049 R)
• M12: 2,608,388 km (0.116 R)
• M13: 2,723,130 km (0.075 R)
• M14: 3,272,902 km (0.117 R)
• M15: 3,447,184 km (0.113 R)
• M16: 3,856,783 km (0.098 R)
• M17: 4,610,606 km (0.08 R)
• M18: 4,750,032 km (0.053 R)
• M19: 4,947,501 km (0.106 R)
• M20: 5,205,557 km (0.103 R)
• M21: 5,526,893 km (0.073 R)
• M22: 5,884,731 km (0.051 R)
• M23: 6,188,864 km (0.113 R)
• M24: 6,686,127 km (0.102 R)
• M25: 6,939,546 km (0.05 R)
• M26: 7,003,424 km (0.097 R)
• M27: 7,325,658 km (0.103 R)
• M28: 8,118,826 km (0.081 R)
• M29: 8,186,145 km (0.107 R)
• M30: 8,457,366 km (0.086 R)
• M31: 8,766,136 km (0.052 R)
• M32: 8,973,927 km (0.074 R)
• M33: 9,043,640 km (0.11 R)
• M34: 9,394,597 km (0.06 R)
• M35: 10,109,824 km (0.102 R)
• M36: 10,218,731 km (0.105 R)
• M37: 10,327,938 km (0.07 R)
• M38: 10,437,443 km (0.098 R)
• M39: 10,547,398 km (0.113 R)
• M40: 10,916,905 km (0.096 R)
• M41: 11,290,600 km (0.096 R)
• M42: 11,403,546 km (0.115 R)
• M43: 11,668,484 km (0.115 R)
• M44: 12,050,557 km (0.12 R)
• M45: 12,243,090 km (0.115 R)
• M46: 12,397,924 km (0.116 R)
• M47: 12,631,296 km (0.1 R)
• M48: 13,419,976 km (0.087 R)
• M49: 14,305,745 km (0.098 R)
• M50: 14,755,736 km (0.041 R)
• M51: 15,127,337 km (0.108 R)
• M52: 15,251,952 km (0.03 R)
• M53: 15,460,342 km (0.075 R)
• M54: 15,753,553 km (0.082 R)
• M55: 16,006,523 km (0.092 R)
• M56: 16,133,382 km (0.078 R)
• M57: 17,334,354 km (0.046 R)
• M58: 19,234,097 km (0.103 R)
• M59: 19,324,006 km (0.03 R)
• M60: 20,185,689 km (0.087 R)
• M61: 20,368,648 km (0.094 R)
• M62: 20,644,207 km (0.118 R)
• M63: 20,967,189 km (0.106 R)
• M64: 21,618,388 km (0.097 R)
• M65: 21,899,333 km (0.05 R)
• M66: 22,559,957 km (0.117 R)
• M67: 23,466,820 km (0.117 R)
• M68: 23,803,864 km (0.04 R)
• M69: 24,678,114 km (0.088 R)
• M70: 25,266,781 km (0.096 R)
• M71: 25,612,352 km (0.101 R)
• M72: 27,060,460 km (0.089 R)
• M73: 27,769,105 km (0.102 R)
• M74: 28,894,829 km (0.111 R)
• M75: 29,204,496 km (0.102 R)
• M76: 29,567,122 km (0.097 R)
• M77: 30,035,512 km (0.069 R)
• M78: 30,401,578 km (0.055 R)
• M79: 31,827,097 km (0.104 R)
• M80: 32,040,274 km (0.104 R)
• M81: 33,328,461 km (0.114 R)
• M82: 33,544,929 km (0.116 R)
• M83: 33,761,696 km (0.07 R)
• M84: 34,524,197 km (0.103 R)
• M85: 35,347,583 km (0.109 R)
• M86: 35,513,039 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40

Radius: 9.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.55 AU - 13.93 AU

Year: 13369 Days

Day: 14.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 40,667,424 km

• M1: 133,591 km (0.093 R)
• M2: 316,250 km (0.056 R)
• M3: 718,967 km (0.118 R)
• M4: 801,097 km (0.043 R)
• M5: 1,044,492 km (0.116 R)
• M6: 1,286,242 km (0.05 R)
• M7: 1,808,638 km (0.055 R)
• M8: 1,938,040 km (0.112 R)
• M9: 2,130,573 km (0.076 R)
• M10: 2,252,196 km (0.106 R)
• M11: 2,345,096 km (0.106 R)
• M12: 2,795,087 km (0.08 R)
• M13: 3,307,011 km (0.118 R)
• M14: 3,574,043 km (0.104 R)
• M15: 3,682,800 km (0.098 R)
• M16: 4,205,047 km (0.12 R)
• M17: 4,281,491 km (0.084 R)
• M18: 4,750,630 km (0.118 R)
• M19: 5,801,106 km (0.115 R)
• M20: 6,673,711 km (0.089 R)
• M21: 6,966,174 km (0.086 R)
• M22: 7,102,608 km (0.117 R)
• M23: 7,401,205 km (0.106 R)
• M24: 7,774,452 km (0.072 R)
• M25: 8,034,602 km (0.117 R)
• M26: 8,177,618 km (0.075 R)
• M27: 8,273,510 km (0.059 R)
• M28: 8,369,851 km (0.042 R)
• M29: 8,442,257 km (0.107 R)
• M30: 8,563,431 km (0.095 R)
• M31: 8,758,656 km (0.083 R)
• M32: 8,955,228 km (0.076 R)
• M33: 9,528,786 km (0.057 R)
• M34: 9,756,324 km (0.069 R)
• M35: 10,191,355 km (0.1 R)
• M36: 10,921,542 km (0.062 R)
• M37: 11,053,637 km (0.087 R)
• M38: 12,514,759 km (0.114 R)
• M39: 13,043,139 km (0.082 R)
• M40: 13,607,273 km (0.12 R)
• M41: 13,749,540 km (0.053 R)
• M42: 14,993,596 km (0.072 R)
• M43: 15,140,651 km (0.113 R)
• M44: 15,524,968 km (0.049 R)
• M45: 16,849,956 km (0.084 R)
• M46: 18,023,103 km (0.099 R)
• M47: 18,116,901 km (0.101 R)
• M48: 19,254,443 km (0.119 R)
• M49: 20,512,710 km (0.097 R)
• M50: 21,036,602 km (0.103 R)
• M51: 21,300,343 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.9

Radius: 10.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 11.05 AU - 12.46 AU

Year: 14289 Days

Day: 10.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,667,424 km

• M1: 419,024 km (0.073 R)
• M2: 625,170 km (0.115 R)
• M3: 817,852 km (0.082 R)
• M4: 1,206,956 km (0.059 R)
• M5: 1,470,547 km (0.096 R)
• M6: 1,650,065 km (0.103 R)
• M7: 1,815,669 km (0.086 R)
• M8: 2,208,663 km (0.068 R)
• M9: 2,580,414 km (0.114 R)
• M10: 2,676,456 km (0.058 R)
• M11: 3,149,185 km (0.114 R)
• M12: 3,408,587 km (0.087 R)
• M13: 3,514,353 km (0.098 R)
• M14: 3,621,166 km (0.118 R)
• M15: 3,893,135 km (0.048 R)
• M16: 4,514,714 km (0.119 R)
• M17: 5,106,823 km (0.117 R)
• M18: 5,350,517 km (0.035 R)
• M19: 5,976,435 km (0.101 R)
• M20: 6,758,233 km (0.06 R)
• M21: 7,434,117 km (0.062 R)
• M22: 8,488,333 km (0.055 R)
• M23: 8,923,064 km (0.057 R)
• M24: 8,996,218 km (0.1 R)
• M25: 9,069,521 km (0.11 R)
• M26: 9,216,874 km (0.096 R)
• M27: 10,385,683 km (0.064 R)
• M28: 10,501,322 km (0.085 R)
• M29: 11,520,831 km (0.073 R)
• M30: 11,600,716 km (0.086 R)
• M31: 11,680,602 km (0.055 R)
• M32: 12,042,479 km (0.088 R)
• M33: 12,245,184 km (0.03 R)
• M34: 12,695,175 km (0.111 R)
• M35: 13,025,786 km (0.065 R)
• M36: 13,317,502 km (0.107 R)
• M37: 13,653,349 km (0.084 R)
• M38: 14,119,945 km (0.06 R)
• M39: 14,333,720 km (0.119 R)
• M40: 14,462,524 km (0.086 R)
• M41: 14,807,796 km (0.104 R)
• M42: 15,374,772 km (0.1 R)
• M43: 17,163,663 km (0.116 R)
• M44: 17,575,207 km (0.087 R)
• M45: 18,082,643 km (0.116 R)
• M46: 19,111,876 km (0.108 R)
• M47: 19,920,153 km (0.069 R)
• M48: 21,422,864 km (0.086 R)
• M49: 21,767,238 km (0.092 R)
• M50: 22,961,628 km (0.099 R)
• M51: 23,415,059 km (0.081 R)
• M52: 24,024,221 km (0.068 R)
• M53: 24,126,247 km (0.074 R)
• M54: 24,433,222 km (0.038 R)
• M55: 25,051,061 km (0.073 R)
• M56: 25,154,583 km (0.115 R)
• M57: 25,310,015 km (0.095 R)
• M58: 25,726,196 km (0.105 R)
• M59: 26,988,353 km (0.027 R)
• M60: 27,413,511 km (0.098 R)
• M61: 28,324,412 km (0.108 R)
• M62: 28,919,064 km (0.077 R)
• M63: 29,190,733 km (0.073 R)
• M64: 29,299,641 km (0.096 R)
• M65: 29,901,174 km (0.11 R)
• M66: 30,783,203 km (0.077 R)
• M67: 30,949,555 km (0.099 R)
• M68: 31,729,708 km (0.081 R)
• M69: 34,223,654 km (0.069 R)
• M70: 35,030,436 km (0.118 R)
• M71: 35,726,814 km (0.115 R)
• M72: 35,843,351 km (0.089 R)
• M73: 36,662,549 km (0.085 R)
• M74: 37,133,333 km (0.05 R)
• M75: 37,428,639 km (0.07 R)
• M76: 37,665,453 km (0.097 R)
• M77: 37,962,255 km (0.111 R)
• M78: 38,857,000 km (0.108 R)
• M79: 40,303,162 km (0.052 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 18,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit