🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.59 AU - 0.65 AU

Year: 320 Days

Day: 41.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.56 AU - 0.78 AU

Year: 360 Days

Day: 19.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 13.1

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.75 AU - 1.03 AU

Year: 551 Days

Day: 9.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 37,171,160 km

• M1: 163,062 km (0.052 R)
• M2: 278,850 km (0.047 R)
• M3: 401,371 km (0.102 R)
• M4: 490,980 km (0.061 R)
• M5: 642,373 km (0.073 R)
• M6: 920,177 km (0.026 R)
• M7: 1,020,257 km (0.07 R)
• M8: 1,173,147 km (0.071 R)
• M9: 1,313,469 km (0.106 R)
• M10: 1,401,582 km (0.074 R)
• M11: 1,513,482 km (0.064 R)
• M12: 1,639,593 km (0.042 R)
• M13: 1,786,647 km (0.112 R)
• M14: 1,897,051 km (0.06 R)
• M15: 1,991,746 km (0.118 R)
• M16: 2,186,373 km (0.104 R)
• M17: 2,342,852 km (0.072 R)
• M18: 2,425,729 km (0.106 R)
• M19: 2,561,864 km (0.054 R)
• M20: 2,713,855 km (0.117 R)
• M21: 2,841,761 km (0.097 R)
• M22: 2,944,236 km (0.052 R)
• M23: 3,075,882 km (0.11 R)
• M24: 3,166,987 km (0.056 R)
• M25: 3,302,074 km (0.053 R)
• M26: 3,533,801 km (0.104 R)
• M27: 3,696,264 km (0.115 R)
• M28: 3,793,503 km (0.055 R)
• M29: 4,082,675 km (0.061 R)
• M30: 4,198,763 km (0.049 R)
• M31: 4,490,180 km (0.075 R)
• M32: 4,747,488 km (0.106 R)
• M33: 4,894,394 km (0.099 R)
• M34: 4,976,672 km (0.078 R)
• M35: 5,117,594 km (0.114 R)
• M36: 5,201,219 km (0.112 R)
• M37: 5,395,098 km (0.111 R)
• M38: 5,651,658 km (0.027 R)
• M39: 5,738,126 km (0.116 R)
• M40: 5,859,898 km (0.048 R)
• M41: 5,947,413 km (0.082 R)
• M42: 6,035,376 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.2

Radius: 8.4

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.91 AU - 1.17 AU

Year: 696 Days

Day: 9.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 37,171,160 km

• M1: 106,214 km (0.066 R)
• M2: 270,473 km (0.093 R)
• M3: 375,939 km (0.052 R)
• M4: 493,523 km (0.073 R)
• M5: 615,894 km (0.111 R)
• M6: 681,119 km (0.088 R)
• M7: 819,198 km (0.079 R)
• M8: 966,701 km (0.04 R)
• M9: 1,049,130 km (0.096 R)
• M10: 1,171,950 km (0.1 R)
• M11: 1,243,607 km (0.101 R)
• M12: 1,339,499 km (0.118 R)
• M13: 1,397,095 km (0.051 R)
• M14: 1,461,422 km (0.113 R)
• M15: 1,538,913 km (0.117 R)
• M16: 1,611,618 km (0.113 R)
• M17: 1,741,768 km (0.103 R)
• M18: 1,888,224 km (0.096 R)
• M19: 2,012,540 km (0.116 R)
• M20: 2,241,574 km (0.045 R)
• M21: 2,296,776 km (0.117 R)
• M22: 2,436,650 km (0.117 R)
• M23: 2,493,348 km (0.097 R)
• M24: 2,586,547 km (0.107 R)
• M25: 2,659,102 km (0.079 R)
• M26: 2,813,637 km (0.076 R)
• M27: 3,116,124 km (0.071 R)
• M28: 3,310,601 km (0.095 R)
• M29: 3,365,802 km (0.103 R)
• M30: 3,437,161 km (0.109 R)
• M31: 3,508,968 km (0.111 R)
• M32: 3,565,366 km (0.11 R)
• M33: 3,662,455 km (0.094 R)
• M34: 3,768,819 km (0.107 R)
• M35: 3,884,458 km (0.061 R)
• M36: 4,076,991 km (0.084 R)
• M37: 4,263,988 km (0.098 R)
• M38: 4,375,887 km (0.107 R)
• M39: 4,462,654 km (0.093 R)
• M40: 4,550,019 km (0.11 R)
• M41: 4,611,504 km (0.101 R)
• M42: 4,673,288 km (0.033 R)
• M43: 5,004,348 km (0.058 R)
• M44: 5,343,038 km (0.067 R)
• M45: 5,407,963 km (0.11 R)
• M46: 5,463,763 km (0.116 R)
• M47: 5,670,358 km (0.105 R)
• M48: 5,774,478 km (0.086 R)
• M49: 5,917,643 km (0.082 R)
• M50: 6,023,409 km (0.12 R)
• M51: 6,139,497 km (0.072 R)
• M52: 6,354,170 km (0.057 R)
• M53: 6,551,489 km (0.117 R)
• M54: 6,750,903 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.9

Radius: 10.4

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.53 AU - 2.33 AU

Year: 1759 Days

Day: 11.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 37,171,160 km

• M1: 377,136 km (0.111 R)
• M2: 464,202 km (0.036 R)
• M3: 598,691 km (0.071 R)
• M4: 722,857 km (0.095 R)
• M5: 798,105 km (0.098 R)
• M6: 863,030 km (0.113 R)
• M7: 998,715 km (0.079 R)
• M8: 1,246,150 km (0.11 R)
• M9: 1,330,673 km (0.051 R)
• M10: 1,401,134 km (0.098 R)
• M11: 1,473,090 km (0.114 R)
• M12: 1,931,159 km (0.083 R)
• M13: 2,029,894 km (0.063 R)
• M14: 2,185,774 km (0.114 R)
• M15: 2,374,417 km (0.089 R)
• M16: 2,480,482 km (0.06 R)
• M17: 2,558,572 km (0.113 R)
• M18: 2,697,399 km (0.114 R)
• M19: 3,045,065 km (0.074 R)
• M20: 3,299,082 km (0.111 R)
• M21: 3,406,942 km (0.051 R)
• M22: 3,593,191 km (0.107 R)
• M23: 3,794,101 km (0.106 R)
• M24: 4,010,270 km (0.113 R)
• M25: 4,079,235 km (0.11 R)
• M26: 4,265,484 km (0.115 R)
• M27: 4,622,275 km (0.119 R)
• M28: 4,706,947 km (0.076 R)
• M29: 4,914,739 km (0.109 R)
• M30: 5,026,040 km (0.097 R)
• M31: 5,163,071 km (0.061 R)
• M32: 5,326,731 km (0.085 R)
• M33: 5,479,321 km (0.105 R)
• M34: 5,762,959 km (0.058 R)
• M35: 5,985,411 km (0.049 R)
• M36: 6,170,763 km (0.089 R)
• M37: 6,250,797 km (0.118 R)
• M38: 6,384,837 km (0.115 R)
• M39: 6,520,074 km (0.068 R)
• M40: 7,056,083 km (0.105 R)
• M41: 7,167,683 km (0.059 R)
• M42: 7,280,031 km (0.107 R)
• M43: 7,407,039 km (0.044 R)
• M44: 7,477,949 km (0.064 R)
• M45: 7,706,534 km (0.092 R)
• M46: 7,879,320 km (0.054 R)
• M47: 8,170,288 km (0.114 R)
• M48: 8,302,383 km (0.03 R)
• M49: 8,450,036 km (0.092 R)
• M50: 8,717,966 km (0.094 R)
• M51: 8,807,874 km (0.043 R)
• M52: 8,913,191 km (0.057 R)
• M53: 9,262,203 km (0.093 R)
• M54: 9,553,918 km (0.055 R)
• M55: 9,724,161 km (0.108 R)
• M56: 10,130,618 km (0.078 R)
• M57: 10,510,746 km (0.092 R)
• M58: 10,670,667 km (0.069 R)
• M59: 10,879,505 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.9

Radius: 8.7

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.18 AU - 6.24 AU

Year: 7801 Days

Day: 8.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 37,171,160 km

• M1: 111,450 km (0.12 R)
• M2: 176,226 km (0.036 R)
• M3: 498,011 km (0.1 R)
• M4: 639,381 km (0.09 R)
• M5: 780,003 km (0.084 R)
• M6: 931,097 km (0.048 R)
• M7: 1,026,690 km (0.111 R)
• M8: 1,497,475 km (0.062 R)
• M9: 2,239,929 km (0.084 R)
• M10: 2,391,771 km (0.092 R)
• M11: 2,524,913 km (0.11 R)
• M12: 2,637,560 km (0.113 R)
• M13: 2,752,002 km (0.079 R)
• M14: 2,821,565 km (0.094 R)
• M15: 3,105,353 km (0.083 R)
• M16: 3,777,346 km (0.112 R)
• M17: 4,063,826 km (0.119 R)
• M18: 4,249,776 km (0.054 R)
• M19: 4,493,172 km (0.059 R)
• M20: 5,279,159 km (0.11 R)
• M21: 5,777,021 km (0.1 R)
• M22: 5,866,331 km (0.076 R)
• M23: 6,198,289 km (0.088 R)
• M24: 6,598,313 km (0.088 R)
• M25: 6,723,228 km (0.116 R)
• M26: 7,359,018 km (0.083 R)
• M27: 7,488,421 km (0.107 R)
• M28: 7,815,442 km (0.103 R)
• M29: 7,947,536 km (0.067 R)
• M30: 8,080,529 km (0.073 R)
• M31: 8,247,630 km (0.066 R)
• M32: 8,824,330 km (0.057 R)
• M33: 9,239,464 km (0.036 R)
• M34: 10,016,774 km (0.109 R)
• M35: 10,160,388 km (0.066 R)
• M36: 10,595,269 km (0.102 R)
• M37: 11,371,084 km (0.104 R)
• M38: 11,822,570 km (0.052 R)
• M39: 11,898,267 km (0.101 R)
• M40: 12,165,000 km (0.059 R)
• M41: 12,241,594 km (0.088 R)
• M42: 12,626,659 km (0.1 R)
• M43: 14,086,285 km (0.082 R)
• M44: 14,166,619 km (0.113 R)
• M45: 14,489,751 km (0.115 R)
• M46: 14,652,363 km (0.102 R)
• M47: 14,897,255 km (0.119 R)
• M48: 15,267,061 km (0.115 R)
• M49: 15,640,009 km (0.082 R)
• M50: 15,723,335 km (0.092 R)
• M51: 16,521,888 km (0.063 R)
• M52: 16,947,344 km (0.103 R)
• M53: 18,465,164 km (0.095 R)
• M54: 18,685,522 km (0.11 R)
• M55: 19,800,475 km (0.091 R)
• M56: 20,616,531 km (0.099 R)
• M57: 21,628,711 km (0.096 R)
• M58: 22,798,715 km (0.087 R)
• M59: 23,272,342 km (0.067 R)
• M60: 23,653,667 km (0.059 R)
• M61: 23,749,260 km (0.112 R)
• M62: 23,845,003 km (0.035 R)
• M63: 24,181,299 km (0.082 R)
• M64: 24,325,811 km (0.08 R)
• M65: 24,567,561 km (0.091 R)
• M66: 24,712,820 km (0.082 R)
• M67: 25,101,775 km (0.062 R)
• M68: 25,541,892 km (0.075 R)
• M69: 26,429,605 km (0.108 R)
• M70: 26,777,570 km (0.061 R)
• M71: 27,478,137 km (0.057 R)
• M72: 27,578,667 km (0.087 R)
• M73: 29,050,560 km (0.03 R)
• M74: 29,204,347 km (0.11 R)
• M75: 29,667,053 km (0.085 R)
• M76: 29,770,275 km (0.111 R)
• M77: 30,965,263 km (0.067 R)
• M78: 31,647,729 km (0.1 R)
• M79: 31,805,854 km (0.108 R)
• M80: 32,070,044 km (0.061 R)
• M81: 33,778,302 km (0.118 R)
• M82: 34,047,877 km (0.08 R)
• M83: 34,534,968 km (0.109 R)
• M84: 34,969,699 km (0.081 R)
• M85: 36,230,061 km (0.106 R)
• M86: 37,115,531 km (0.08 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 13,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit