🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.07 AU - 1.23 AU

Year: 462 Days

Day: 39.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31

Radius: 12.7

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.49 AU - 9.35 AU

Year: 8352 Days

Day: 12.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 89,730,732 km

• M1: 170,691 km (0.06 R)
• M2: 441,613 km (0.032 R)
• M3: 750,233 km (0.097 R)
• M4: 1,020,108 km (0.054 R)
• M5: 1,409,362 km (0.084 R)
• M6: 1,920,537 km (0.095 R)
• M7: 2,499,182 km (0.089 R)
• M8: 2,884,397 km (0.105 R)
• M9: 2,987,021 km (0.076 R)
• M10: 3,753,261 km (0.088 R)
• M11: 4,759,157 km (0.095 R)
• M12: 5,252,980 km (0.099 R)
• M13: 5,442,371 km (0.06 R)
• M14: 5,537,964 km (0.092 R)
• M15: 6,173,156 km (0.044 R)
• M16: 6,323,053 km (0.111 R)
• M17: 6,711,559 km (0.102 R)
• M18: 7,761,886 km (0.087 R)
• M19: 8,306,123 km (0.074 R)
• M20: 8,713,178 km (0.111 R)
• M21: 8,938,024 km (0.058 R)
• M22: 10,584,797 km (0.097 R)
• M23: 10,744,568 km (0.072 R)
• M24: 11,167,930 km (0.115 R)
• M25: 11,330,692 km (0.097 R)
• M26: 11,658,461 km (0.062 R)
• M27: 12,639,374 km (0.113 R)
• M28: 12,872,747 km (0.108 R)
• M29: 13,086,223 km (0.051 R)
• M30: 14,925,230 km (0.09 R)
• M31: 15,037,279 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.9

Radius: 10.7

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.76 AU - 11.16 AU

Year: 12677 Days

Day: 6.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 89,730,732 km

• M1: 150,795 km (0.11 R)
• M2: 244,144 km (0.109 R)
• M3: 343,178 km (0.103 R)
• M4: 504,294 km (0.098 R)
• M5: 595,549 km (0.118 R)
• M6: 888,013 km (0.081 R)
• M7: 2,036,625 km (0.086 R)
• M8: 2,138,502 km (0.116 R)
• M9: 2,216,143 km (0.078 R)
• M10: 2,481,829 km (0.108 R)
• M11: 2,563,659 km (0.043 R)
• M12: 2,674,062 km (0.109 R)
• M13: 3,864,711 km (0.105 R)
• M14: 4,886,764 km (0.116 R)
• M15: 5,163,670 km (0.108 R)
• M16: 5,268,837 km (0.045 R)
• M17: 5,552,774 km (0.076 R)
• M18: 6,209,957 km (0.049 R)
• M19: 6,472,202 km (0.059 R)
• M20: 6,738,187 km (0.048 R)
• M21: 6,814,931 km (0.113 R)
• M22: 6,891,824 km (0.051 R)
• M23: 7,085,404 km (0.113 R)
• M24: 7,438,605 km (0.041 R)
• M25: 7,557,684 km (0.11 R)
• M26: 9,034,515 km (0.095 R)
• M27: 9,762,458 km (0.073 R)
• M28: 10,023,955 km (0.102 R)
• M29: 10,509,250 km (0.108 R)
• M30: 11,047,354 km (0.078 R)
• M31: 11,825,113 km (0.048 R)
• M32: 12,010,764 km (0.091 R)
• M33: 12,244,137 km (0.113 R)
• M34: 12,431,882 km (0.104 R)
• M35: 13,144,417 km (0.096 R)
• M36: 13,384,970 km (0.105 R)
• M37: 14,066,089 km (0.082 R)
• M38: 14,708,762 km (0.109 R)
• M39: 15,109,086 km (0.104 R)
• M40: 15,260,030 km (0.036 R)
• M41: 15,614,427 km (0.043 R)
• M42: 16,176,616 km (0.105 R)
• M43: 16,589,805 km (0.026 R)
• M44: 16,693,626 km (0.12 R)
• M45: 18,707,214 km (0.051 R)
• M46: 19,032,140 km (0.078 R)
• M47: 19,140,748 km (0.076 R)
• M48: 20,128,543 km (0.106 R)
• M49: 20,239,395 km (0.106 R)
• M50: 20,684,449 km (0.075 R)
• M51: 20,852,298 km (0.108 R)
• M52: 20,964,346 km (0.062 R)
• M53: 21,414,786 km (0.104 R)
• M54: 21,811,519 km (0.075 R)
• M55: 22,554,721 km (0.111 R)
• M56: 22,958,336 km (0.101 R)
• M57: 24,596,732 km (0.103 R)
• M58: 24,715,214 km (0.106 R)
• M59: 25,789,925 km (0.093 R)
• M60: 27,676,504 km (0.062 R)
• M61: 27,923,041 km (0.107 R)
• M62: 30,875,505 km (0.116 R)
• M63: 31,323,700 km (0.087 R)
• M64: 33,007,125 km (0.114 R)
• M65: 34,852,714 km (0.05 R)
• M66: 36,664,045 km (0.12 R)
• M67: 38,574,409 km (0.117 R)
• M68: 38,781,154 km (0.083 R)
• M69: 38,919,083 km (0.054 R)
• M70: 39,126,276 km (0.094 R)
• M71: 40,028,501 km (0.08 R)
• M72: 40,167,926 km (0.11 R)
• M73: 40,937,607 km (0.098 R)
• M74: 41,359,473 km (0.04 R)
• M75: 41,641,465 km (0.073 R)
• M76: 43,347,180 km (0.099 R)
• M77: 43,777,124 km (0.067 R)
• M78: 44,930,673 km (0.102 R)
• M79: 45,003,079 km (0.1 R)
• M80: 45,075,634 km (0.047 R)
• M81: 46,094,246 km (0.041 R)
• M82: 46,167,249 km (0.039 R)
• M83: 47,120,487 km (0.118 R)
• M84: 48,080,157 km (0.098 R)
• M85: 48,525,211 km (0.051 R)
• M86: 49,120,760 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.3

Radius: 7.8

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 15.97 AU - 17.59 AU

Year: 25758 Days

Day: 20.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,730,732 km

• M1: 149,448 km (0.07 R)
• M2: 200,461 km (0.082 R)
• M3: 295,605 km (0.099 R)
• M4: 494,720 km (0.046 R)
• M5: 634,295 km (0.12 R)
• M6: 787,334 km (0.065 R)
• M7: 1,039,556 km (0.071 R)
• M8: 1,514,379 km (0.061 R)
• M9: 2,279,124 km (0.096 R)
• M10: 2,436,949 km (0.066 R)
• M11: 2,557,525 km (0.081 R)
• M12: 2,974,155 km (0.091 R)
• M13: 4,105,863 km (0.097 R)
• M14: 4,742,103 km (0.042 R)
• M15: 5,252,232 km (0.063 R)
• M16: 5,356,352 km (0.101 R)
• M17: 5,513,878 km (0.109 R)
• M18: 6,324,400 km (0.092 R)
• M19: 7,403,449 km (0.106 R)
• M20: 7,637,869 km (0.102 R)
• M21: 8,054,050 km (0.074 R)
• M22: 9,472,687 km (0.093 R)
• M23: 9,919,536 km (0.063 R)
• M24: 10,569,987 km (0.106 R)
• M25: 10,966,721 km (0.083 R)
• M26: 11,368,541 km (0.079 R)
• M27: 11,706,931 km (0.086 R)
• M28: 12,117,577 km (0.039 R)
• M29: 12,186,392 km (0.045 R)
• M30: 13,806,537 km (0.11 R)
• M31: 15,418,305 km (0.109 R)
• M32: 15,717,799 km (0.075 R)
• M33: 16,170,632 km (0.037 R)
• M34: 17,011,671 km (0.034 R)
• M35: 18,497,926 km (0.1 R)
• M36: 18,656,799 km (0.111 R)
• M37: 19,538,679 km (0.068 R)
• M38: 19,619,462 km (0.114 R)
• M39: 19,700,394 km (0.102 R)
• M40: 20,845,416 km (0.03 R)
• M41: 21,259,503 km (0.108 R)
• M42: 21,760,057 km (0.088 R)
• M43: 22,433,397 km (0.111 R)
• M44: 24,060,125 km (0.112 R)
• M45: 24,233,509 km (0.103 R)
• M46: 24,581,623 km (0.078 R)
• M47: 25,282,938 km (0.096 R)
• M48: 26,615,256 km (0.103 R)
• M49: 27,425,628 km (0.046 R)
• M50: 27,516,284 km (0.096 R)
• M51: 29,440,562 km (0.049 R)
• M52: 29,718,963 km (0.03 R)
• M53: 30,091,462 km (0.109 R)
• M54: 31,124,136 km (0.119 R)
• M55: 32,550,851 km (0.036 R)
• M56: 34,193,585 km (0.092 R)
• M57: 34,584,036 km (0.103 R)
• M58: 34,779,710 km (0.08 R)
• M59: 36,259,681 km (0.119 R)
• M60: 37,961,656 km (0.116 R)
• M61: 38,568,575 km (0.096 R)
• M62: 38,670,002 km (0.097 R)
• M63: 40,099,859 km (0.11 R)
• M64: 41,963,400 km (0.041 R)
• M65: 42,486,094 km (0.099 R)
• M66: 42,590,963 km (0.033 R)
• M67: 43,643,533 km (0.113 R)
• M68: 43,855,214 km (0.085 R)
• M69: 44,385,539 km (0.079 R)
• M70: 44,811,444 km (0.096 R)
• M71: 46,744,398 km (0.12 R)
• M72: 48,157,350 km (0.092 R)
• M73: 49,363,857 km (0.046 R)
• M74: 50,026,126 km (0.106 R)
• M75: 50,247,531 km (0.077 R)
• M76: 53,607,799 km (0.059 R)
• M77: 54,857,838 km (0.079 R)
• M78: 59,953,591 km (0.032 R)
• M79: 66,410,384 km (0.082 R)
• M80: 67,507,834 km (0.053 R)
• M81: 68,488,299 km (0.098 R)
• M82: 68,611,268 km (0.07 R)
• M83: 70,835,938 km (0.071 R)
• M84: 72,833,219 km (0.098 R)
• M85: 73,335,419 km (0.102 R)
• M86: 73,586,893 km (0.068 R)
• M87: 73,712,705 km (0.117 R)
• M88: 73,964,778 km (0.085 R)
• M89: 75,863,623 km (0.066 R)
• M90: 78,163,391 km (0.085 R)
• M91: 79,063,821 km (0.06 R)
• M92: 81,395,154 km (0.114 R)
• M93: 82,961,893 km (0.107 R)
• M94: 83,092,940 km (0.089 R)
• M95: 83,223,988 km (0.081 R)
• M96: 85,992,596 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 11,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit