🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.03 AU - 1.07 AU

Year: 393 Days

Day: 23.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.94 AU - 1.42 AU

Year: 468 Days

Day: 37.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.14 AU - 2.88 AU

Year: 1452 Days

Day: 27.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.1

Radius: 10.5

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.24 AU - 5.68 AU

Year: 4660 Days

Day: 6.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,909,506 km

• M1: 131,497 km (0.115 R)
• M2: 202,406 km (0.101 R)
• M3: 358,287 km (0.045 R)
• M4: 455,675 km (0.059 R)
• M5: 671,395 km (0.036 R)
• M6: 822,190 km (0.102 R)
• M7: 933,491 km (0.103 R)
• M8: 1,010,833 km (0.088 R)
• M9: 1,242,111 km (0.092 R)
• M10: 1,460,674 km (0.102 R)
• M11: 1,644,679 km (0.078 R)
• M12: 1,869,076 km (0.08 R)
• M13: 2,052,632 km (0.094 R)
• M14: 2,155,257 km (0.057 R)
• M15: 2,348,088 km (0.084 R)
• M16: 2,510,103 km (0.12 R)
• M17: 2,583,256 km (0.057 R)
• M18: 2,731,807 km (0.1 R)
• M19: 2,979,541 km (0.113 R)
• M20: 3,135,571 km (0.087 R)
• M21: 3,456,010 km (0.068 R)
• M22: 4,215,219 km (0.048 R)
• M23: 5,281,702 km (0.03 R)
• M24: 5,543,050 km (0.075 R)
• M25: 5,784,202 km (0.047 R)
• M26: 5,881,739 km (0.102 R)
• M27: 6,202,328 km (0.086 R)
• M28: 6,503,319 km (0.099 R)
• M29: 6,579,464 km (0.106 R)
• M30: 6,860,708 km (0.11 R)
• M31: 7,198,201 km (0.087 R)
• M32: 7,303,218 km (0.07 R)
• M33: 7,435,164 km (0.096 R)
• M34: 9,050,970 km (0.061 R)
• M35: 10,353,818 km (0.113 R)
• M36: 11,011,899 km (0.086 R)
• M37: 11,346,101 km (0.104 R)
• M38: 11,437,804 km (0.115 R)
• M39: 12,620,974 km (0.118 R)
• M40: 12,843,127 km (0.103 R)
• M41: 13,226,995 km (0.077 R)
• M42: 13,517,514 km (0.064 R)
• M43: 13,679,678 km (0.115 R)
• M44: 14,071,774 km (0.11 R)
• M45: 14,137,597 km (0.094 R)
• M46: 15,101,755 km (0.1 R)
• M47: 15,169,074 km (0.068 R)
• M48: 15,608,892 km (0.059 R)
• M49: 17,163,513 km (0.068 R)
• M50: 17,339,291 km (0.115 R)
• M51: 17,445,056 km (0.1 R)
• M52: 18,155,646 km (0.099 R)
• M53: 18,442,425 km (0.049 R)
• M54: 19,239,034 km (0.066 R)
• M55: 19,494,847 km (0.067 R)
• M56: 19,678,403 km (0.106 R)
• M57: 19,788,657 km (0.11 R)
• M58: 20,083,963 km (0.12 R)
• M59: 20,194,965 km (0.06 R)
• M60: 20,529,465 km (0.066 R)
• M61: 21,619,884 km (0.099 R)
• M62: 21,695,730 km (0.083 R)
• M63: 21,847,722 km (0.113 R)
• M64: 21,962,015 km (0.097 R)
• M65: 22,344,387 km (0.034 R)
• M66: 23,076,818 km (0.079 R)
• M67: 23,232,101 km (0.073 R)
• M68: 23,817,178 km (0.104 R)
• M69: 24,013,301 km (0.074 R)
• M70: 24,131,333 km (0.057 R)
• M71: 24,962,349 km (0.11 R)
• M72: 25,561,639 km (0.086 R)
• M73: 26,449,203 km (0.105 R)
• M74: 26,896,650 km (0.064 R)
• M75: 27,101,001 km (0.084 R)
• M76: 27,264,810 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.8

Radius: 13.9

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.43 AU - 5.61 AU

Year: 4737 Days

Day: 7.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 56,909,506 km

• M1: 224,696 km (0.05 R)
• M2: 334,800 km (0.103 R)
• M3: 436,078 km (0.082 R)
• M4: 559,646 km (0.066 R)
• M5: 800,498 km (0.102 R)
• M6: 1,040,902 km (0.073 R)
• M7: 1,170,603 km (0.092 R)
• M8: 1,530,237 km (0.111 R)
• M9: 1,636,601 km (0.034 R)
• M10: 1,857,108 km (0.043 R)
• M11: 1,994,140 km (0.108 R)
• M12: 2,099,307 km (0.062 R)
• M13: 2,401,644 km (0.119 R)
• M14: 2,641,001 km (0.062 R)
• M15: 2,809,298 km (0.073 R)
• M16: 3,266,918 km (0.091 R)
• M17: 3,533,053 km (0.111 R)
• M18: 3,675,919 km (0.109 R)
• M19: 4,101,674 km (0.108 R)
• M20: 4,343,425 km (0.051 R)
• M21: 4,574,404 km (0.115 R)
• M22: 4,777,857 km (0.11 R)
• M23: 4,968,444 km (0.1 R)
• M24: 5,145,269 km (0.093 R)
• M25: 5,505,501 km (0.069 R)
• M26: 5,605,133 km (0.052 R)
• M27: 5,755,778 km (0.116 R)
• M28: 5,924,824 km (0.077 R)
• M29: 6,181,384 km (0.111 R)
• M30: 6,371,972 km (0.049 R)
• M31: 6,459,187 km (0.092 R)
• M32: 6,723,527 km (0.067 R)
• M33: 6,937,452 km (0.107 R)
• M34: 8,097,733 km (0.025 R)
• M35: 8,249,425 km (0.057 R)
• M36: 8,459,460 km (0.103 R)
• M37: 8,632,695 km (0.114 R)
• M38: 9,179,325 km (0.093 R)
• M39: 9,317,703 km (0.12 R)
• M40: 9,556,611 km (0.051 R)
• M41: 10,020,215 km (0.112 R)
• M42: 10,121,942 km (0.108 R)
• M43: 10,367,581 km (0.076 R)
• M44: 10,532,438 km (0.119 R)
• M45: 10,969,413 km (0.102 R)
• M46: 12,468,683 km (0.054 R)
• M47: 12,578,189 km (0.112 R)
• M48: 12,754,266 km (0.075 R)
• M49: 12,842,528 km (0.118 R)
• M50: 13,197,674 km (0.051 R)
• M51: 14,008,793 km (0.113 R)
• M52: 14,168,414 km (0.12 R)
• M53: 14,397,449 km (0.06 R)
• M54: 14,489,451 km (0.06 R)
• M55: 14,720,281 km (0.103 R)
• M56: 15,326,003 km (0.104 R)
• M57: 15,443,437 km (0.075 R)
• M58: 15,726,476 km (0.049 R)
• M59: 16,011,311 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.7

Radius: 13.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.51 AU - 12.63 AU

Year: 15316 Days

Day: 10.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,909,506 km

• M1: 390,899 km (0.073 R)
• M2: 522,396 km (0.068 R)
• M3: 918,531 km (0.046 R)
• M4: 1,308,832 km (0.058 R)
• M5: 1,474,736 km (0.03 R)
• M6: 1,572,872 km (0.113 R)
• M7: 1,934,151 km (0.081 R)
• M8: 2,152,713 km (0.097 R)
• M9: 2,379,504 km (0.105 R)
• M10: 2,496,040 km (0.088 R)
• M11: 2,674,361 km (0.061 R)
• M12: 2,981,186 km (0.061 R)
• M13: 3,496,102 km (0.119 R)
• M14: 3,629,244 km (0.113 R)
• M15: 4,039,143 km (0.061 R)
• M16: 4,427,947 km (0.052 R)
• M17: 4,536,107 km (0.104 R)
• M18: 5,052,818 km (0.031 R)
• M19: 5,165,914 km (0.065 R)
• M20: 5,588,228 km (0.077 R)
• M21: 6,425,677 km (0.11 R)
• M22: 6,713,504 km (0.11 R)
• M23: 7,344,807 km (0.109 R)
• M24: 7,819,929 km (0.087 R)
• M25: 8,349,656 km (0.109 R)
• M26: 8,438,965 km (0.077 R)
• M27: 9,490,489 km (0.073 R)
• M28: 10,150,664 km (0.106 R)
• M29: 10,342,000 km (0.082 R)
• M30: 11,218,045 km (0.09 R)
• M31: 11,515,446 km (0.113 R)
• M32: 13,616,249 km (0.063 R)
• M33: 13,880,438 km (0.114 R)
• M34: 14,845,793 km (0.065 R)
• M35: 15,832,691 km (0.077 R)
• M36: 16,054,993 km (0.106 R)
• M37: 17,124,618 km (0.118 R)
• M38: 17,295,608 km (0.109 R)
• M39: 17,524,493 km (0.11 R)
• M40: 17,985,254 km (0.106 R)
• M41: 18,508,398 km (0.114 R)
• M42: 19,868,243 km (0.111 R)
• M43: 20,590,501 km (0.09 R)
• M44: 20,711,676 km (0.085 R)
• M45: 20,893,886 km (0.066 R)
• M46: 22,371,165 km (0.086 R)
• M47: 23,059,465 km (0.111 R)
• M48: 23,564,507 km (0.103 R)
• M49: 24,264,775 km (0.084 R)
• M50: 25,425,505 km (0.111 R)
• M51: 25,685,954 km (0.091 R)
• M52: 27,133,912 km (0.088 R)
• M53: 27,934,859 km (0.118 R)
• M54: 30,729,796 km (0.032 R)
• M55: 30,937,737 km (0.061 R)
• M56: 32,265,867 km (0.101 R)
• M57: 33,612,697 km (0.084 R)
• M58: 33,970,086 km (0.115 R)
• M59: 34,328,822 km (0.04 R)
• M60: 34,544,692 km (0.1 R)
• M61: 35,995,043 km (0.118 R)
• M62: 36,434,113 km (0.079 R)
• M63: 37,613,542 km (0.065 R)
• M64: 38,356,894 km (0.099 R)
• M65: 38,655,641 km (0.071 R)
• M66: 39,255,528 km (0.065 R)
• M67: 39,556,519 km (0.069 R)
• M68: 39,782,861 km (0.118 R)
• M69: 40,009,651 km (0.065 R)
• M70: 40,920,852 km (0.059 R)
• M71: 41,073,442 km (0.041 R)
• M72: 41,226,181 km (0.107 R)
• M73: 44,476,943 km (0.091 R)
• M74: 44,869,488 km (0.111 R)
• M75: 45,105,553 km (0.118 R)
• M76: 46,291,864 km (0.062 R)
• M77: 48,695,304 km (0.056 R)
• M78: 48,857,019 km (0.07 R)
• M79: 49,099,816 km (0.061 R)
• M80: 49,261,980 km (0.104 R)
• M81: 50,401,767 km (0.097 R)
• M82: 50,810,917 km (0.119 R)
• M83: 51,057,005 km (0.076 R)
• M84: 52,790,396 km (0.089 R)
• M85: 55,553,169 km (0.065 R)
• M86: 55,806,588 km (0.089 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: 282 - 18,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit