🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.69 AU - 0.71 AU

Year: 211 Days

Day: 39.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.8

Radius: 8.1

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.12 AU - 6.66 AU

Year: 4504 Days

Day: 9.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 96.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 91,342,513 km

• M1: 102,923 km (0.095 R)
• M2: 334,202 km (0.115 R)
• M3: 701,913 km (0.076 R)
• M4: 768,484 km (0.12 R)
• M5: 837,449 km (0.032 R)
• M6: 908,508 km (0.061 R)
• M7: 1,295,368 km (0.072 R)
• M8: 1,473,240 km (0.118 R)
• M9: 1,863,092 km (0.113 R)
• M10: 1,957,638 km (0.087 R)
• M11: 2,228,559 km (0.108 R)
• M12: 2,306,650 km (0.107 R)
• M13: 2,557,974 km (0.08 R)
• M14: 3,086,952 km (0.062 R)
• M15: 3,186,734 km (0.074 R)
• M16: 3,428,185 km (0.095 R)
• M17: 3,649,141 km (0.07 R)
• M18: 3,754,907 km (0.116 R)
• M19: 4,722,206 km (0.072 R)
• M20: 5,041,448 km (0.116 R)
• M21: 5,248,342 km (0.027 R)
• M22: 5,367,871 km (0.084 R)
• M23: 5,624,730 km (0.072 R)
• M24: 6,435,401 km (0.114 R)
• M25: 7,116,670 km (0.079 R)
• M26: 7,634,279 km (0.099 R)
• M27: 8,008,872 km (0.104 R)
• M28: 8,918,127 km (0.049 R)
• M29: 9,348,820 km (0.068 R)
• M30: 9,639,638 km (0.08 R)
• M31: 10,026,049 km (0.074 R)
• M32: 10,081,550 km (0.088 R)
• M33: 10,775,834 km (0.09 R)
• M34: 11,100,012 km (0.109 R)
• M35: 11,563,018 km (0.073 R)
• M36: 12,032,456 km (0.063 R)
• M37: 12,229,925 km (0.069 R)
• M38: 12,468,235 km (0.079 R)
• M39: 13,070,815 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.9

Radius: 14.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.48 AU - 9.2 AU

Year: 7900 Days

Day: 14.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 91,342,513 km

• M1: 234,420 km (0.052 R)
• M2: 647,609 km (0.082 R)
• M3: 739,013 km (0.083 R)
• M4: 1,387,969 km (0.079 R)
• M5: 1,583,493 km (0.1 R)
• M6: 1,904,082 km (0.097 R)
• M7: 2,122,943 km (0.1 R)
• M8: 2,477,790 km (0.115 R)
• M9: 2,673,613 km (0.077 R)
• M10: 2,784,615 km (0.06 R)
• M11: 2,988,517 km (0.107 R)
• M12: 3,483,536 km (0.117 R)
• M13: 3,828,210 km (0.12 R)
• M14: 3,954,021 km (0.089 R)
• M15: 4,261,595 km (0.071 R)
• M16: 4,524,139 km (0.074 R)
• M17: 5,010,033 km (0.059 R)
• M18: 6,061,257 km (0.119 R)
• M19: 6,356,862 km (0.103 R)
• M20: 7,024,368 km (0.084 R)
• M21: 7,179,202 km (0.118 R)
• M22: 7,366,498 km (0.113 R)
• M23: 7,682,299 km (0.084 R)
• M24: 7,777,892 km (0.071 R)
• M25: 7,938,261 km (0.106 R)
• M26: 8,067,215 km (0.058 R)
• M27: 8,196,916 km (0.119 R)
• M28: 8,392,889 km (0.071 R)
• M29: 8,623,420 km (0.099 R)
• M30: 10,050,434 km (0.098 R)
• M31: 10,330,631 km (0.104 R)
• M32: 10,436,396 km (0.053 R)
• M33: 11,186,480 km (0.053 R)
• M34: 11,331,440 km (0.106 R)
• M35: 11,623,007 km (0.1 R)
• M36: 11,806,563 km (0.1 R)
• M37: 12,325,668 km (0.111 R)
• M38: 12,776,556 km (0.104 R)
• M39: 13,156,534 km (0.089 R)
• M40: 13,271,276 km (0.102 R)
• M41: 13,463,210 km (0.098 R)
• M42: 13,966,457 km (0.114 R)
• M43: 14,122,637 km (0.097 R)
• M44: 14,436,643 km (0.099 R)
• M45: 14,673,606 km (0.033 R)
• M46: 15,553,840 km (0.101 R)
• M47: 16,041,080 km (0.115 R)
• M48: 16,533,557 km (0.073 R)
• M49: 16,698,713 km (0.108 R)
• M50: 17,030,820 km (0.107 R)
• M51: 17,617,393 km (0.11 R)
• M52: 18,638,249 km (0.095 R)
• M53: 18,982,773 km (0.092 R)
• M54: 19,199,241 km (0.109 R)
• M55: 22,132,107 km (0.105 R)
• M56: 22,451,200 km (0.099 R)
• M57: 23,279,074 km (0.046 R)
• M58: 23,696,752 km (0.089 R)
• M59: 24,070,148 km (0.097 R)
• M60: 24,210,620 km (0.104 R)
• M61: 24,304,418 km (0.099 R)
• M62: 24,492,463 km (0.056 R)
• M63: 25,392,144 km (0.077 R)
• M64: 26,158,235 km (0.075 R)
• M65: 26,254,426 km (0.065 R)
• M66: 26,737,777 km (0.06 R)
• M67: 26,980,425 km (0.118 R)
• M68: 28,007,863 km (0.102 R)
• M69: 28,254,400 km (0.062 R)
• M70: 28,501,686 km (0.082 R)
• M71: 31,319,661 km (0.093 R)
• M72: 31,832,183 km (0.111 R)
• M73: 32,709,874 km (0.034 R)
• M74: 33,125,606 km (0.105 R)
• M75: 33,438,565 km (0.114 R)
• M76: 33,752,571 km (0.093 R)
• M77: 34,541,700 km (0.068 R)
• M78: 35,443,476 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 610.1

Radius: 3.3

Gravity: 56.02 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 17.32 AU - 19.02 AU

Year: 27874 Days

Day: 16.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,342,513 km

• M1: 43,982 km (0.106 R)
• M2: 192,233 km (0.092 R)
• M3: 491,878 km (0.105 R)
• M4: 638,933 km (0.085 R)
• M5: 912,547 km (0.096 R)
• M6: 1,218,774 km (0.044 R)
• M7: 2,343,750 km (0.093 R)
• M8: 2,424,533 km (0.06 R)
• M9: 2,884,995 km (0.088 R)
• M10: 3,741,892 km (0.095 R)
• M11: 3,883,860 km (0.064 R)
• M12: 4,772,621 km (0.091 R)
• M13: 4,823,634 km (0.089 R)
• M14: 6,216,091 km (0.047 R)
• M15: 6,327,990 km (0.104 R)
• M16: 7,542,874 km (0.116 R)
• M17: 7,902,956 km (0.094 R)
• M18: 8,453,476 km (0.079 R)
• M19: 8,639,726 km (0.078 R)
• M20: 8,702,108 km (0.098 R)
• M21: 8,764,640 km (0.053 R)
• M22: 9,720,421 km (0.056 R)
• M23: 9,915,646 km (0.059 R)
• M24: 11,590,993 km (0.111 R)
• M25: 13,207,697 km (0.097 R)
• M26: 13,640,932 km (0.049 R)
• M27: 14,005,652 km (0.07 R)
• M28: 14,744,366 km (0.06 R)
• M29: 15,269,006 km (0.03 R)
• M30: 15,647,488 km (0.116 R)
• M31: 15,723,484 km (0.091 R)
• M32: 18,703,623 km (0.111 R)
• M33: 18,865,189 km (0.072 R)
• M34: 20,840,031 km (0.087 R)
• M35: 21,175,429 km (0.107 R)
• M36: 21,428,249 km (0.094 R)
• M37: 21,851,761 km (0.095 R)
• M38: 22,277,965 km (0.093 R)
• M39: 22,793,031 km (0.109 R)
• M40: 24,185,787 km (0.065 R)
• M41: 24,981,348 km (0.103 R)
• M42: 25,070,210 km (0.082 R)
• M43: 25,875,196 km (0.097 R)
• M44: 26,235,577 km (0.088 R)
• M45: 26,416,441 km (0.084 R)
• M46: 27,418,597 km (0.085 R)
• M47: 27,602,154 km (0.087 R)
• M48: 29,836,099 km (0.059 R)
• M49: 35,969,611 km (0.027 R)
• M50: 41,733,767 km (0.118 R)
• M51: 42,050,465 km (0.106 R)
• M52: 45,696,016 km (0.109 R)
• M53: 49,552,948 km (0.059 R)
• M54: 51,916,744 km (0.093 R)
• M55: 56,053,425 km (0.105 R)
• M56: 57,338,321 km (0.106 R)
• M57: 57,690,474 km (0.071 R)
• M58: 58,987,637 km (0.086 R)
• M59: 59,105,969 km (0.063 R)
• M60: 59,224,451 km (0.113 R)
• M61: 59,580,494 km (0.046 R)
• M62: 61,490,709 km (0.079 R)
• M63: 63,906,714 km (0.117 R)
• M64: 65,738,840 km (0.113 R)
• M65: 65,861,659 km (0.115 R)
• M66: 67,588,318 km (0.056 R)
• M67: 69,329,787 km (0.103 R)
• M68: 73,492,796 km (0.082 R)
• M69: 76,054,809 km (0.069 R)
• M70: 77,476,438 km (0.112 R)
• M71: 79,690,636 km (0.104 R)
• M72: 79,952,582 km (0.039 R)
• M73: 80,214,677 km (0.117 R)
• M74: 80,477,222 km (0.098 R)
• M75: 84,447,848 km (0.115 R)
• M76: 86,322,459 km (0.109 R)
• M77: 87,669,887 km (0.081 R)
• M78: 87,804,974 km (0.111 R)
• M79: 88,210,833 km (0.04 R)
• M80: 89,567,985 km (0.111 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 17,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit