🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.52 AU - 0.58 AU

Year: 150 Days

Day: 26.8 Hours

Environment

Temp: 217 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.62 AU - 0.62 AU

Year: 180 Days

Day: 35.9 Hours

Environment

Temp: 196 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,146,678 km

• M1: 138,528 km (0.114 R)
• M2: 223,948 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.64 AU - 2.64 AU

Year: 1155 Days

Day: 32.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,146,678 km

• M1: 65,075 km (0.102 R)

Asteroid Belt

Center: 4.01 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 8.5

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.84 AU - 5.92 AU

Year: 5261 Days

Day: 13.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,146,678 km

• M1: 204,201 km (0.109 R)
• M2: 259,852 km (0.108 R)
• M3: 357,539 km (0.105 R)
• M4: 440,566 km (0.054 R)
• M5: 510,428 km (0.081 R)
• M6: 697,425 km (0.061 R)
• M7: 906,713 km (0.06 R)
• M8: 998,715 km (0.03 R)
• M9: 1,399,039 km (0.082 R)
• M10: 1,475,484 km (0.091 R)
• M11: 1,537,717 km (0.089 R)
• M12: 1,681,181 km (0.104 R)
• M13: 1,913,058 km (0.034 R)
• M14: 2,173,059 km (0.097 R)
• M15: 2,262,369 km (0.072 R)
• M16: 2,462,979 km (0.082 R)
• M17: 2,707,721 km (0.095 R)
• M18: 2,784,615 km (0.066 R)
• M19: 2,881,853 km (0.099 R)
• M20: 2,940,645 km (0.108 R)
• M21: 3,241,038 km (0.086 R)
• M22: 3,509,416 km (0.109 R)
• M23: 3,593,490 km (0.079 R)
• M24: 3,656,920 km (0.101 R)
• M25: 3,958,210 km (0.115 R)
• M26: 4,089,707 km (0.07 R)
• M27: 4,402,516 km (0.11 R)
• M28: 4,538,799 km (0.05 R)
• M29: 5,289,781 km (0.114 R)
• M30: 5,434,891 km (0.073 R)
• M31: 5,828,333 km (0.119 R)
• M32: 6,616,714 km (0.092 R)
• M33: 7,036,785 km (0.107 R)
• M34: 7,249,962 km (0.086 R)
• M35: 7,465,383 km (0.052 R)
• M36: 7,601,068 km (0.1 R)
• M37: 7,737,651 km (0.069 R)
• M38: 8,124,212 km (0.118 R)
• M39: 8,348,010 km (0.088 R)
• M40: 8,517,205 km (0.077 R)
• M41: 9,526,542 km (0.112 R)
• M42: 9,851,469 km (0.106 R)
• M43: 10,391,218 km (0.11 R)
• M44: 10,603,647 km (0.072 R)
• M45: 10,848,389 km (0.062 R)
• M46: 11,468,023 km (0.115 R)
• M47: 12,131,041 km (0.117 R)
• M48: 12,936,476 km (0.054 R)
• M49: 13,263,497 km (0.076 R)
• M50: 13,959,127 km (0.118 R)
• M51: 14,973,400 km (0.108 R)
• M52: 16,327,112 km (0.088 R)
• M53: 16,751,521 km (0.073 R)
• M54: 16,964,997 km (0.094 R)
• M55: 17,107,863 km (0.04 R)
• M56: 17,430,845 km (0.066 R)
• M57: 18,155,646 km (0.11 R)
• M58: 18,448,409 km (0.102 R)
• M59: 18,521,862 km (0.062 R)
• M60: 19,186,974 km (0.107 R)
• M61: 19,522,522 km (0.103 R)
• M62: 19,634,721 km (0.084 R)
• M63: 19,860,015 km (0.044 R)
• M64: 20,123,756 km (0.1 R)
• M65: 20,426,692 km (0.038 R)
• M66: 20,731,123 km (0.04 R)
• M67: 20,883,863 km (0.044 R)
• M68: 21,113,795 km (0.026 R)
• M69: 22,903,883 km (0.088 R)
• M70: 23,657,407 km (0.085 R)
• M71: 24,177,559 km (0.105 R)
• M72: 24,378,768 km (0.048 R)
• M73: 24,782,533 km (0.085 R)
• M74: 24,944,697 km (0.048 R)
• M75: 25,637,933 km (0.098 R)
• M76: 27,168,320 km (0.086 R)
• M77: 27,335,570 km (0.113 R)
• M78: 27,629,081 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.4

Radius: 14.2

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.28 AU - 9.92 AU

Year: 8506 Days

Day: 8.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,146,678 km

• M1: 193,430 km (0.116 R)
• M2: 291,865 km (0.097 R)
• M3: 742,454 km (0.113 R)
• M4: 843,134 km (0.091 R)
• M5: 1,338,303 km (0.088 R)
• M6: 1,618,051 km (0.108 R)
• M7: 2,061,758 km (0.106 R)
• M8: 2,184,877 km (0.107 R)
• M9: 2,543,313 km (0.086 R)
• M10: 2,649,378 km (0.096 R)
• M11: 2,811,094 km (0.115 R)
• M12: 2,976,399 km (0.085 R)
• M13: 3,230,416 km (0.091 R)
• M14: 3,462,293 km (0.107 R)
• M15: 3,973,319 km (0.065 R)
• M16: 4,735,670 km (0.108 R)
• M17: 5,167,559 km (0.071 R)
• M18: 5,508,493 km (0.119 R)
• M19: 5,751,739 km (0.101 R)
• M20: 6,212,650 km (0.097 R)
• M21: 6,429,567 km (0.119 R)
• M22: 7,057,579 km (0.096 R)
• M23: 7,284,070 km (0.092 R)
• M24: 7,436,361 km (0.108 R)
• M25: 8,492,073 km (0.095 R)
• M26: 8,976,321 km (0.034 R)
• M27: 9,386,967 km (0.119 R)
• M28: 9,636,197 km (0.041 R)
• M29: 10,612,174 km (0.068 R)
• M30: 12,611,549 km (0.033 R)
• M31: 12,703,103 km (0.092 R)
• M32: 13,490,138 km (0.106 R)
• M33: 13,677,733 km (0.099 R)
• M34: 14,150,313 km (0.066 R)
• M35: 14,820,960 km (0.089 R)
• M36: 15,111,629 km (0.107 R)
• M37: 15,306,405 km (0.12 R)
• M38: 15,698,501 km (0.11 R)
• M39: 16,794,007 km (0.117 R)
• M40: 17,555,011 km (0.079 R)
• M41: 17,811,122 km (0.104 R)
• M42: 18,171,953 km (0.054 R)
• M43: 18,743,716 km (0.1 R)
• M44: 19,110,679 km (0.117 R)
• M45: 20,494,459 km (0.099 R)
• M46: 20,926,797 km (0.103 R)
• M47: 22,518,967 km (0.084 R)
• M48: 23,922,794 km (0.117 R)
• M49: 24,093,186 km (0.094 R)
• M50: 24,549,459 km (0.108 R)
• M51: 25,066,170 km (0.064 R)
• M52: 25,412,639 km (0.07 R)
• M53: 25,528,428 km (0.11 R)
• M54: 26,285,842 km (0.095 R)
• M55: 26,579,054 km (0.086 R)
• M56: 27,465,271 km (0.096 R)
• M57: 28,722,342 km (0.076 R)
• M58: 29,266,879 km (0.083 R)
• M59: 30,550,578 km (0.085 R)
• M60: 31,230,351 km (0.085 R)
• M61: 31,852,678 km (0.026 R)
• M62: 33,109,599 km (0.076 R)
• M63: 33,998,958 km (0.079 R)
• M64: 35,477,285 km (0.118 R)
• M65: 37,634,935 km (0.074 R)
• M66: 37,899,274 km (0.032 R)
• M67: 38,031,818 km (0.093 R)
• M68: 38,963,214 km (0.102 R)
• M69: 39,498,775 km (0.074 R)
• M70: 40,036,729 km (0.064 R)
• M71: 40,171,666 km (0.114 R)
• M72: 40,712,761 km (0.106 R)
• M73: 41,733,767 km (0.033 R)
• M74: 42,901,229 km (0.111 R)
• M75: 44,218,587 km (0.114 R)
• M76: 44,847,198 km (0.075 R)
• M77: 45,408,489 km (0.029 R)
• M78: 45,619,571 km (0.096 R)
• M79: 46,892,949 km (0.103 R)
• M80: 47,820,007 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.6

Radius: 8.3

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.68 AU - 10.16 AU

Year: 10667 Days

Day: 13 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,146,678 km

• M1: 140,024 km (0.1 R)
• M2: 207,193 km (0.108 R)
• M3: 628,610 km (0.07 R)
• M4: 784,192 km (0.06 R)
• M5: 866,770 km (0.094 R)
• M6: 987,645 km (0.103 R)
• M7: 1,077,553 km (0.11 R)
• M8: 1,189,153 km (0.112 R)
• M9: 1,547,440 km (0.083 R)
• M10: 1,674,150 km (0.077 R)
• M11: 2,006,257 km (0.103 R)
• M12: 2,121,597 km (0.078 R)
• M13: 2,262,967 km (0.099 R)
• M14: 2,383,094 km (0.052 R)
• M15: 2,480,781 km (0.066 R)
• M16: 2,604,798 km (0.038 R)
• M17: 2,730,909 km (0.086 R)
• M18: 3,201,694 km (0.04 R)
• M19: 3,811,155 km (0.089 R)
• M20: 4,217,613 km (0.119 R)
• M21: 4,366,163 km (0.051 R)
• M22: 4,516,360 km (0.076 R)
• M23: 5,518,217 km (0.042 R)
• M24: 5,746,353 km (0.063 R)
• M25: 6,077,563 km (0.117 R)
• M26: 6,620,454 km (0.105 R)
• M27: 7,607,650 km (0.119 R)
• M28: 7,934,671 km (0.087 R)
• M29: 8,192,279 km (0.116 R)
• M30: 8,564,927 km (0.096 R)
• M31: 8,677,873 km (0.113 R)
• M32: 9,288,382 km (0.065 R)
• M33: 9,404,470 km (0.088 R)
• M34: 10,429,964 km (0.108 R)
• M35: 11,865,954 km (0.113 R)
• M36: 12,033,952 km (0.081 R)
• M37: 12,118,325 km (0.097 R)
• M38: 12,287,520 km (0.053 R)
• M39: 12,372,492 km (0.09 R)
• M40: 13,058,697 km (0.072 R)
• M41: 13,145,464 km (0.114 R)
• M42: 13,757,319 km (0.071 R)
• M43: 14,200,129 km (0.07 R)
• M44: 15,054,333 km (0.038 R)
• M45: 15,694,462 km (0.097 R)
• M46: 15,971,517 km (0.071 R)
• M47: 16,064,268 km (0.104 R)
• M48: 16,203,544 km (0.093 R)
• M49: 16,436,767 km (0.039 R)
• M50: 17,048,473 km (0.116 R)
• M51: 17,476,173 km (0.057 R)
• M52: 18,148,615 km (0.065 R)
• M53: 18,293,875 km (0.028 R)
• M54: 19,617,966 km (0.057 R)
• M55: 21,379,929 km (0.101 R)
• M56: 22,461,223 km (0.074 R)
• M57: 22,825,643 km (0.046 R)
• M58: 23,087,140 km (0.086 R)
• M59: 24,998,851 km (0.03 R)
• M60: 25,810,420 km (0.058 R)
• M61: 25,864,873 km (0.077 R)
• M62: 26,301,400 km (0.104 R)
• M63: 26,685,418 km (0.11 R)
• M64: 27,292,785 km (0.062 R)
• M65: 27,793,040 km (0.059 R)
• M66: 28,689,730 km (0.117 R)
• M67: 28,858,925 km (0.093 R)
• M68: 29,141,815 km (0.069 R)
• M69: 30,052,716 km (0.119 R)
• M70: 30,281,900 km (0.031 R)
• M71: 30,799,808 km (0.1 R)
• M72: 31,727,614 km (0.104 R)
• M73: 32,253,451 km (0.104 R)
• M74: 32,841,221 km (0.06 R)
• M75: 34,625,624 km (0.089 R)
• M76: 35,348,182 km (0.117 R)
• M77: 35,893,316 km (0.093 R)
• M78: 36,563,515 km (0.089 R)
• M79: 36,869,442 km (0.115 R)
• M80: 37,792,461 km (0.033 R)
• M81: 38,349,863 km (0.049 R)
• M82: 40,480,137 km (0.031 R)
• M83: 41,368,449 km (0.076 R)
• M84: 41,432,177 km (0.067 R)
• M85: 42,648,558 km (0.047 R)
• M86: 43,099,745 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.7

Radius: 5.8

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 11.86 AU - 18.52 AU

Year: 21843 Days

Day: 23.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,146,678 km

• M1: 85,570 km (0.08 R)
• M2: 211,083 km (0.076 R)
• M3: 269,426 km (0.088 R)
• M4: 361,877 km (0.046 R)
• M5: 683,363 km (0.094 R)
• M6: 871,707 km (0.081 R)
• M7: 951,742 km (0.103 R)
• M8: 1,228,348 km (0.095 R)
• M9: 1,601,744 km (0.098 R)
• M10: 1,675,496 km (0.118 R)
• M11: 1,750,445 km (0.091 R)
• M12: 1,801,158 km (0.117 R)
• M13: 2,034,980 km (0.066 R)
• M14: 2,617,514 km (0.119 R)
• M15: 2,734,051 km (0.093 R)
• M16: 3,792,306 km (0.11 R)
• M17: 4,091,502 km (0.094 R)
• M18: 4,677,626 km (0.04 R)
• M19: 4,890,654 km (0.075 R)
• M20: 5,326,283 km (0.07 R)
• M21: 5,511,485 km (0.085 R)
• M22: 6,041,360 km (0.077 R)
• M23: 6,312,432 km (0.115 R)
• M24: 6,390,522 km (0.086 R)
• M25: 6,666,680 km (0.074 R)
• M26: 6,866,243 km (0.047 R)
• M27: 7,726,132 km (0.067 R)
• M28: 7,809,757 km (0.058 R)
• M29: 8,020,241 km (0.102 R)
• M30: 8,749,531 km (0.085 R)
• M31: 9,455,333 km (0.101 R)
• M32: 9,544,793 km (0.099 R)
• M33: 10,042,206 km (0.099 R)
• M34: 10,179,238 km (0.109 R)
• M35: 10,501,621 km (0.084 R)
• M36: 11,108,988 km (0.061 R)
• M37: 13,148,157 km (0.104 R)
• M38: 13,499,113 km (0.098 R)
• M39: 13,599,942 km (0.116 R)
• M40: 13,802,348 km (0.099 R)
• M41: 13,853,062 km (0.116 R)
• M42: 14,210,152 km (0.094 R)
• M43: 15,037,578 km (0.063 R)
• M44: 15,089,788 km (0.087 R)
• M45: 15,615,475 km (0.094 R)
• M46: 15,880,562 km (0.059 R)
• M47: 17,119,083 km (0.094 R)
• M48: 17,282,892 km (0.039 R)
• M49: 17,337,645 km (0.099 R)
• M50: 17,777,463 km (0.097 R)
• M51: 17,943,367 km (0.068 R)
• M52: 18,165,370 km (0.103 R)
• M53: 21,838,896 km (0.106 R)
• M54: 21,957,377 km (0.099 R)
• M55: 22,076,008 km (0.031 R)
• M56: 22,135,399 km (0.073 R)
• M57: 22,492,788 km (0.114 R)
• M58: 22,552,627 km (0.118 R)
• M59: 22,792,133 km (0.096 R)
• M60: 25,794,712 km (0.066 R)
• M61: 26,738,375 km (0.055 R)
• M62: 28,271,604 km (0.067 R)
• M63: 28,594,735 km (0.104 R)
• M64: 29,244,439 km (0.026 R)
• M65: 29,571,011 km (0.053 R)
• M66: 31,155,851 km (0.115 R)
• M67: 31,690,215 km (0.087 R)
• M68: 32,227,720 km (0.102 R)
• M69: 32,295,039 km (0.119 R)
• M70: 33,447,840 km (0.108 R)
• M71: 33,857,888 km (0.106 R)
• M72: 35,375,708 km (0.105 R)
• M73: 35,654,109 km (0.063 R)
• M74: 35,863,247 km (0.096 R)
• M75: 36,633,975 km (0.076 R)
• M76: 37,268,570 km (0.095 R)
• M77: 37,622,817 km (0.07 R)
• M78: 38,049,171 km (0.119 R)
• M79: 38,262,947 km (0.08 R)
• M80: 39,987,960 km (0.048 R)
• M81: 40,350,435 km (0.118 R)
• M82: 40,568,549 km (0.107 R)
• M83: 41,078,827 km (0.073 R)
• M84: 42,326,922 km (0.032 R)
• M85: 46,221,254 km (0.034 R)
• M86: 48,288,098 km (0.078 R)
• M87: 49,216,203 km (0.048 R)
• M88: 49,682,650 km (0.117 R)
• M89: 50,619,581 km (0.074 R)
• M90: 51,011,677 km (0.082 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: 179 - 11,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit