🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.04 AU - 1.28 AU

Year: 478 Days

Day: 32.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 32,218,801 km

• M1: 49,966 km (0.071 R)
• M2: 64,028 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.71 AU - 1.93 AU

Year: 940 Days

Day: 23.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,218,801 km

• M1: 40,840 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.08 AU - 2.7 AU

Year: 1415 Days

Day: 38.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 128.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.8

Radius: 11.1

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.74 AU - 6.04 AU

Year: 4140 Days

Day: 13.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 32,218,801 km

• M1: 142,268 km (0.062 R)
• M2: 406,607 km (0.117 R)
• M3: 532,269 km (0.091 R)
• M4: 641,625 km (0.049 R)
• M5: 781,948 km (0.031 R)
• M6: 862,133 km (0.112 R)
• M7: 1,044,193 km (0.103 R)
• M8: 1,159,832 km (0.051 R)
• M9: 1,334,862 km (0.108 R)
• M10: 1,880,445 km (0.096 R)
• M11: 1,975,290 km (0.086 R)
• M12: 2,071,631 km (0.09 R)
• M13: 2,153,312 km (0.096 R)
• M14: 2,319,814 km (0.05 R)
• M15: 2,507,859 km (0.091 R)
• M16: 2,630,379 km (0.086 R)
• M17: 4,270,720 km (0.05 R)
• M18: 4,459,961 km (0.106 R)
• M19: 4,825,130 km (0.079 R)
• M20: 5,044,440 km (0.093 R)
• M21: 5,133,002 km (0.042 R)
• M22: 5,722,119 km (0.116 R)
• M23: 5,954,444 km (0.077 R)
• M24: 6,071,878 km (0.035 R)
• M25: 6,452,455 km (0.11 R)
• M26: 6,939,396 km (0.096 R)
• M27: 7,237,246 km (0.108 R)
• M28: 7,463,288 km (0.074 R)
• M29: 7,589,998 km (0.115 R)
• M30: 9,110,959 km (0.106 R)
• M31: 9,382,629 km (0.118 R)
• M32: 10,241,620 km (0.114 R)
• M33: 10,780,471 km (0.03 R)
• M34: 11,096,721 km (0.12 R)
• M35: 11,299,576 km (0.115 R)
• M36: 11,915,620 km (0.06 R)
• M37: 12,302,330 km (0.12 R)
• M38: 12,542,435 km (0.07 R)
• M39: 12,663,011 km (0.085 R)
• M40: 12,875,141 km (0.12 R)
• M41: 13,302,691 km (0.083 R)
• M42: 14,140,440 km (0.047 R)
• M43: 14,581,753 km (0.116 R)
• M44: 16,161,208 km (0.106 R)
• M45: 16,424,201 km (0.097 R)
• M46: 16,523,234 km (0.05 R)
• M47: 16,887,954 km (0.088 R)
• M48: 17,356,046 km (0.048 R)
• M49: 17,490,534 km (0.108 R)
• M50: 17,625,322 km (0.12 R)
• M51: 17,896,094 km (0.07 R)
• M52: 17,998,120 km (0.066 R)
• M53: 18,202,471 km (0.059 R)
• M54: 18,407,569 km (0.065 R)
• M55: 18,544,750 km (0.081 R)
• M56: 19,305,456 km (0.08 R)
• M57: 20,500,892 km (0.089 R)
• M58: 20,821,480 km (0.111 R)
• M59: 21,036,004 km (0.108 R)
• M60: 21,575,753 km (0.099 R)
• M61: 21,648,009 km (0.101 R)
• M62: 22,192,844 km (0.075 R)
• M63: 22,265,848 km (0.091 R)
• M64: 22,963,273 km (0.114 R)
• M65: 23,259,028 km (0.116 R)
• M66: 23,667,730 km (0.114 R)
• M67: 23,779,629 km (0.071 R)
• M68: 25,250,325 km (0.052 R)
• M69: 25,326,620 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.5

Radius: 14.1

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.97 AU - 6.51 AU

Year: 4593 Days

Day: 12.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,218,801 km

• M1: 179,667 km (0.09 R)
• M2: 476,320 km (0.11 R)
• M3: 588,518 km (0.09 R)
• M4: 744,549 km (0.104 R)
• M5: 845,826 km (0.108 R)
• M6: 1,428,211 km (0.099 R)
• M7: 1,602,941 km (0.058 R)
• M8: 1,693,149 km (0.094 R)
• M9: 1,894,657 km (0.087 R)
• M10: 2,220,631 km (0.065 R)
• M11: 2,494,544 km (0.092 R)
• M12: 2,653,717 km (0.031 R)
• M13: 3,519,739 km (0.09 R)
• M14: 3,881,466 km (0.116 R)
• M15: 4,554,358 km (0.09 R)
• M16: 4,728,340 km (0.038 R)
• M17: 4,882,426 km (0.07 R)
• M18: 5,105,476 km (0.063 R)
• M19: 5,309,228 km (0.082 R)
• M20: 5,446,410 km (0.055 R)
• M21: 5,654,650 km (0.112 R)
• M22: 5,818,460 km (0.065 R)
• M23: 6,319,313 km (0.052 R)
• M24: 6,513,940 km (0.111 R)
• M25: 6,611,927 km (0.114 R)
• M26: 6,710,512 km (0.027 R)
• M27: 7,084,357 km (0.028 R)
• M28: 7,439,353 km (0.069 R)
• M29: 7,593,438 km (0.099 R)
• M30: 7,878,572 km (0.08 R)
• M31: 8,114,488 km (0.105 R)
• M32: 8,379,426 km (0.106 R)
• M33: 8,836,297 km (0.094 R)
• M34: 8,972,282 km (0.033 R)
• M35: 9,356,748 km (0.025 R)
• M36: 9,495,426 km (0.094 R)
• M37: 10,085,140 km (0.102 R)
• M38: 10,398,847 km (0.104 R)
• M39: 11,300,174 km (0.11 R)
• M40: 11,418,207 km (0.108 R)
• M41: 12,317,440 km (0.115 R)
• M42: 12,652,838 km (0.088 R)
• M43: 12,960,412 km (0.103 R)
• M44: 13,115,096 km (0.106 R)
• M45: 13,332,761 km (0.091 R)
• M46: 14,215,388 km (0.073 R)
• M47: 14,311,131 km (0.025 R)
• M48: 14,986,864 km (0.066 R)
• M49: 15,247,165 km (0.109 R)
• M50: 16,036,892 km (0.111 R)
• M51: 16,303,026 km (0.105 R)
• M52: 16,604,316 km (0.059 R)
• M53: 16,975,020 km (0.117 R)
• M54: 17,965,358 km (0.101 R)
• M55: 18,729,205 km (0.055 R)
• M56: 18,904,384 km (0.1 R)
• M57: 19,291,393 km (0.101 R)
• M58: 19,503,673 km (0.093 R)
• M59: 19,716,850 km (0.106 R)
• M60: 20,181,052 km (0.045 R)
• M61: 20,288,762 km (0.109 R)
• M62: 20,612,791 km (0.109 R)
• M63: 21,156,879 km (0.116 R)
• M64: 21,779,056 km (0.111 R)
• M65: 22,333,167 km (0.106 R)
• M66: 23,947,328 km (0.116 R)
• M67: 24,061,322 km (0.087 R)
• M68: 24,289,907 km (0.079 R)
• M69: 24,672,429 km (0.11 R)
• M70: 24,941,406 km (0.095 R)
• M71: 25,676,380 km (0.081 R)
• M72: 25,793,066 km (0.079 R)
• M73: 26,105,277 km (0.102 R)
• M74: 26,222,562 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.9

Radius: 6.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 11 AU - 13.22 AU

Year: 16136 Days

Day: 17.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,218,801 km

• M1: 83,775 km (0.083 R)
• M2: 215,571 km (0.111 R)
• M3: 291,267 km (0.107 R)
• M4: 663,317 km (0.067 R)
• M5: 948,600 km (0.112 R)
• M6: 1,007,093 km (0.08 R)
• M7: 1,253,331 km (0.1 R)
• M8: 1,334,114 km (0.111 R)
• M9: 1,692,700 km (0.08 R)
• M10: 1,800,560 km (0.074 R)
• M11: 2,157,052 km (0.094 R)
• M12: 2,313,681 km (0.12 R)
• M13: 2,848,194 km (0.04 R)
• M14: 2,976,998 km (0.102 R)
• M15: 3,217,850 km (0.083 R)
• M16: 3,352,039 km (0.092 R)
• M17: 4,219,258 km (0.066 R)
• M18: 4,639,928 km (0.061 R)
• M19: 4,690,192 km (0.104 R)
• M20: 5,125,821 km (0.103 R)
• M21: 5,204,061 km (0.109 R)
• M22: 5,441,024 km (0.114 R)
• M23: 5,601,094 km (0.098 R)
• M24: 5,654,800 km (0.076 R)
• M25: 6,480,430 km (0.089 R)
• M26: 6,565,103 km (0.072 R)
• M27: 6,621,651 km (0.115 R)
• M28: 6,678,498 km (0.109 R)
• M29: 7,284,519 km (0.087 R)
• M30: 7,343,161 km (0.064 R)
• M31: 7,668,536 km (0.077 R)
• M32: 8,517,953 km (0.104 R)
• M33: 9,301,248 km (0.067 R)
• M34: 9,846,981 km (0.071 R)
• M35: 10,140,192 km (0.103 R)
• M36: 10,238,478 km (0.074 R)
• M37: 10,304,301 km (0.064 R)
• M38: 11,171,670 km (0.106 R)
• M39: 11,477,448 km (0.083 R)
• M40: 12,975,671 km (0.12 R)
• M41: 16,074,890 km (0.076 R)
• M42: 17,234,572 km (0.112 R)
• M43: 17,626,968 km (0.103 R)
• M44: 17,745,299 km (0.095 R)
• M45: 18,062,148 km (0.072 R)
• M46: 18,460,976 km (0.107 R)
• M47: 18,741,771 km (0.096 R)
• M48: 19,104,845 km (0.087 R)
• M49: 19,920,153 km (0.117 R)
• M50: 20,705,093 km (0.086 R)
• M51: 20,746,682 km (0.076 R)
• M52: 20,871,596 km (0.069 R)
• M53: 21,795,512 km (0.096 R)
• M54: 21,880,185 km (0.052 R)
• M55: 21,922,521 km (0.088 R)
• M56: 23,336,071 km (0.044 R)
• M57: 23,639,755 km (0.077 R)
• M58: 24,690,530 km (0.037 R)
• M59: 24,822,924 km (0.12 R)
• M60: 25,044,180 km (0.111 R)
• M61: 25,310,613 km (0.028 R)
• M62: 26,385,324 km (0.103 R)
• M63: 26,611,217 km (0.106 R)
• M64: 26,746,902 km (0.118 R)
• M65: 26,973,693 km (0.083 R)
• M66: 27,337,964 km (0.086 R)
• M67: 27,979,290 km (0.08 R)
• M68: 28,117,369 km (0.103 R)
• M69: 29,090,204 km (0.077 R)
• M70: 30,783,502 km (0.092 R)
• M71: 30,926,069 km (0.09 R)
• M72: 31,068,785 km (0.118 R)
• M73: 31,402,837 km (0.087 R)
• M74: 31,689,915 km (0.103 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 14,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit