🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.34 AU - 2.12 AU

Year: 840 Days

Day: 41.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,699,108 km

• M1: 363,822 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.66 AU - 1.92 AU

Year: 884 Days

Day: 37.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,699,108 km

• M1: 68,665 km (0.068 R)
• M2: 1,188,256 km (0.1 R)

Asteroid Belt

Center: 4.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.3

Radius: 10.1

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.6 AU - 7.8 AU

Year: 7128 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 47,699,108 km

• M1: 193,280 km (0.057 R)
• M2: 518,057 km (0.077 R)
• M3: 657,931 km (0.103 R)
• M4: 733,030 km (0.109 R)
• M5: 851,661 km (0.097 R)
• M6: 966,552 km (0.063 R)
• M7: 1,154,596 km (0.114 R)
• M8: 1,709,904 km (0.108 R)
• M9: 2,251,747 km (0.057 R)
• M10: 2,428,871 km (0.1 R)
• M11: 2,656,858 km (0.075 R)
• M12: 2,891,876 km (0.103 R)
• M13: 3,150,082 km (0.105 R)
• M14: 3,232,361 km (0.05 R)
• M15: 3,382,258 km (0.112 R)
• M16: 3,671,730 km (0.094 R)
• M17: 3,987,082 km (0.079 R)
• M18: 4,329,512 km (0.083 R)
• M19: 4,532,217 km (0.085 R)
• M20: 4,681,665 km (0.101 R)
• M21: 4,832,610 km (0.087 R)
• M22: 4,908,755 km (0.102 R)
• M23: 5,100,839 km (0.094 R)
• M24: 5,472,589 km (0.097 R)
• M25: 6,221,925 km (0.095 R)
• M26: 6,325,596 km (0.063 R)
• M27: 6,746,266 km (0.086 R)
• M28: 6,960,191 km (0.117 R)
• M29: 7,263,276 km (0.093 R)
• M30: 7,416,464 km (0.108 R)
• M31: 7,614,980 km (0.07 R)
• M32: 7,725,982 km (0.048 R)
• M33: 7,949,780 km (0.091 R)
• M34: 8,175,673 km (0.097 R)
• M35: 8,266,629 km (0.092 R)
• M36: 9,053,364 km (0.068 R)
• M37: 9,431,847 km (0.111 R)
• M38: 9,647,118 km (0.107 R)
• M39: 9,743,309 km (0.115 R)
• M40: 9,912,355 km (0.115 R)
• M41: 10,351,724 km (0.12 R)
• M42: 10,648,077 km (0.086 R)
• M43: 10,772,393 km (0.104 R)
• M44: 10,872,175 km (0.102 R)
• M45: 11,123,050 km (0.095 R)
• M46: 11,224,029 km (0.092 R)
• M47: 11,477,597 km (0.093 R)
• M48: 11,579,474 km (0.078 R)
• M49: 12,016,150 km (0.107 R)
• M50: 12,197,612 km (0.064 R)
• M51: 12,458,361 km (0.045 R)
• M52: 12,879,329 km (0.108 R)
• M53: 13,305,085 km (0.096 R)
• M54: 13,735,328 km (0.108 R)
• M55: 13,897,941 km (0.099 R)
• M56: 14,197,586 km (0.112 R)
• M57: 14,307,092 km (0.066 R)
• M58: 14,858,958 km (0.085 R)
• M59: 15,053,735 km (0.083 R)
• M60: 15,165,335 km (0.084 R)
• M61: 15,417,706 km (0.093 R)
• M62: 15,954,912 km (0.108 R)
• M63: 16,040,183 km (0.079 R)
• M64: 16,268,619 km (0.042 R)
• M65: 16,613,442 km (0.103 R)
• M66: 17,076,747 km (0.045 R)
• M67: 17,927,360 km (0.119 R)
• M68: 18,283,403 km (0.087 R)
• M69: 18,462,322 km (0.118 R)
• M70: 19,669,726 km (0.089 R)
• M71: 20,282,928 km (0.116 R)
• M72: 20,653,931 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.2

Radius: 8

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.43 AU - 10.25 AU

Year: 11389 Days

Day: 11 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,699,108 km

• M1: 162,613 km (0.058 R)
• M2: 267,182 km (0.069 R)
• M3: 324,777 km (0.104 R)
• M4: 806,033 km (0.082 R)
• M5: 2,048,144 km (0.077 R)
• M6: 2,173,358 km (0.084 R)
• M7: 2,378,905 km (0.107 R)
• M8: 2,644,890 km (0.102 R)
• M9: 3,090,243 km (0.079 R)
• M10: 3,263,328 km (0.053 R)
• M11: 3,350,992 km (0.061 R)
• M12: 3,619,072 km (0.086 R)
• M13: 3,740,396 km (0.053 R)
• M14: 4,335,197 km (0.118 R)
• M15: 5,162,174 km (0.025 R)
• M16: 5,333,463 km (0.062 R)
• M17: 5,506,548 km (0.11 R)
• M18: 5,716,733 km (0.09 R)
• M19: 5,929,611 km (0.067 R)
• M20: 7,530,009 km (0.052 R)
• M21: 7,841,771 km (0.082 R)
• M22: 8,078,285 km (0.084 R)
• M23: 8,317,193 km (0.058 R)
• M24: 8,720,658 km (0.119 R)
• M25: 8,843,029 km (0.118 R)
• M26: 9,714,886 km (0.047 R)
• M27: 10,440,585 km (0.078 R)
• M28: 10,875,765 km (0.1 R)
• M29: 10,963,430 km (0.09 R)
• M30: 11,628,990 km (0.083 R)
• M31: 11,763,629 km (0.117 R)
• M32: 11,853,686 km (0.114 R)
• M33: 11,944,044 km (0.115 R)
• M34: 12,582,527 km (0.067 R)
• M35: 12,998,858 km (0.086 R)
• M36: 13,138,583 km (0.119 R)
• M37: 13,278,905 km (0.099 R)
• M38: 13,702,716 km (0.106 R)
• M39: 14,563,802 km (0.075 R)
• M40: 14,952,008 km (0.085 R)
• M41: 15,343,805 km (0.046 R)
• M42: 16,387,998 km (0.093 R)
• M43: 16,640,070 km (0.07 R)
• M44: 16,690,634 km (0.067 R)
• M45: 17,147,955 km (0.076 R)
• M46: 18,335,313 km (0.1 R)
• M47: 18,701,978 km (0.105 R)
• M48: 18,754,487 km (0.084 R)
• M49: 18,859,804 km (0.105 R)
• M50: 19,602,407 km (0.119 R)
• M51: 21,061,286 km (0.064 R)
• M52: 21,225,544 km (0.117 R)
• M53: 22,331,521 km (0.119 R)
• M54: 22,723,019 km (0.09 R)
• M55: 22,779,118 km (0.03 R)
• M56: 23,626,441 km (0.1 R)
• M57: 23,911,125 km (0.086 R)
• M58: 25,935,783 km (0.051 R)
• M59: 26,111,860 km (0.099 R)
• M60: 26,760,965 km (0.052 R)
• M61: 27,594,674 km (0.076 R)
• M62: 30,393,650 km (0.106 R)
• M63: 31,388,176 km (0.076 R)
• M64: 31,513,240 km (0.075 R)
• M65: 32,267,214 km (0.062 R)
• M66: 32,519,735 km (0.101 R)
• M67: 32,773,154 km (0.107 R)
• M68: 33,472,972 km (0.116 R)
• M69: 34,306,532 km (0.092 R)
• M70: 34,628,915 km (0.081 R)
• M71: 35,406,824 km (0.115 R)
• M72: 36,584,309 km (0.03 R)
• M73: 37,708,238 km (0.068 R)
• M74: 38,174,385 km (0.073 R)
• M75: 38,241,105 km (0.115 R)
• M76: 39,922,137 km (0.082 R)
• M77: 41,558,588 km (0.085 R)
• M78: 41,695,919 km (0.069 R)
• M79: 41,833,399 km (0.074 R)
• M80: 43,425,569 km (0.115 R)
• M81: 44,544,860 km (0.069 R)
• M82: 45,602,817 km (0.096 R)
• M83: 46,099,332 km (0.101 R)
• M84: 46,883,225 km (0.108 R)
• M85: 47,312,720 km (0.098 R)
• M86: 47,456,035 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.6

Radius: 11

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11 AU - 13.18 AU

Year: 15510 Days

Day: 9.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,699,108 km

• M1: 148,850 km (0.04 R)
• M2: 281,543 km (0.092 R)
• M3: 383,868 km (0.107 R)
• M4: 546,182 km (0.117 R)
• M5: 1,172,847 km (0.117 R)
• M6: 1,618,350 km (0.093 R)
• M7: 2,366,190 km (0.068 R)
• M8: 2,443,831 km (0.096 R)
• M9: 2,522,220 km (0.056 R)
• M10: 2,790,150 km (0.116 R)
• M11: 3,559,233 km (0.118 R)
• M12: 4,358,983 km (0.117 R)
• M13: 5,011,229 km (0.12 R)
• M14: 5,314,764 km (0.07 R)
• M15: 7,757,547 km (0.092 R)
• M16: 8,069,608 km (0.074 R)
• M17: 8,148,297 km (0.095 R)
• M18: 8,425,651 km (0.118 R)
• M19: 8,625,664 km (0.118 R)
• M20: 8,827,322 km (0.117 R)
• M21: 9,732,987 km (0.102 R)
• M22: 10,324,796 km (0.058 R)
• M23: 10,754,591 km (0.107 R)
• M24: 10,971,657 km (0.056 R)
• M25: 11,854,734 km (0.094 R)
• M26: 12,486,485 km (0.07 R)
• M27: 12,577,591 km (0.07 R)
• M28: 12,852,402 km (0.101 R)
• M29: 12,990,481 km (0.109 R)
• M30: 13,314,659 km (0.069 R)
• M31: 13,547,882 km (0.115 R)
• M32: 14,446,517 km (0.045 R)
• M33: 15,218,292 km (0.098 R)
• M34: 15,462,137 km (0.106 R)
• M35: 15,707,328 km (0.078 R)
• M36: 15,953,865 km (0.092 R)
• M37: 17,561,593 km (0.089 R)
• M38: 18,853,221 km (0.053 R)
• M39: 19,695,906 km (0.067 R)
• M40: 19,802,121 km (0.075 R)
• M41: 20,336,035 km (0.109 R)
• M42: 20,551,007 km (0.115 R)
• M43: 21,472,680 km (0.058 R)
• M44: 22,186,561 km (0.12 R)
• M45: 23,300,018 km (0.047 R)
• M46: 24,831,900 km (0.118 R)
• M47: 25,987,544 km (0.118 R)
• M48: 26,454,738 km (0.1 R)
• M49: 26,807,041 km (0.092 R)
• M50: 26,924,774 km (0.108 R)
• M51: 27,397,504 km (0.05 R)
• M52: 27,516,135 km (0.111 R)
• M53: 27,813,386 km (0.118 R)
• M54: 28,771,859 km (0.098 R)
• M55: 28,892,435 km (0.055 R)
• M56: 29,134,036 km (0.118 R)
• M57: 29,497,708 km (0.107 R)
• M58: 30,352,211 km (0.115 R)
• M59: 30,536,516 km (0.101 R)
• M60: 30,967,657 km (0.074 R)
• M61: 31,153,009 km (0.091 R)
• M62: 31,836,072 km (0.032 R)
• M63: 32,901,359 km (0.036 R)
• M64: 33,027,470 km (0.104 R)
• M65: 33,596,989 km (0.065 R)
• M66: 33,787,427 km (0.028 R)
• M67: 34,105,771 km (0.12 R)
• M68: 35,777,378 km (0.09 R)
• M69: 36,362,156 km (0.115 R)
• M70: 36,557,680 km (0.093 R)
• M71: 36,884,552 km (0.12 R)
• M72: 37,738,905 km (0.097 R)
• M73: 38,865,976 km (0.113 R)
• M74: 39,065,988 km (0.102 R)
• M75: 39,869,478 km (0.031 R)
• M76: 43,207,007 km (0.075 R)
• M77: 43,275,971 km (0.1 R)
• M78: 43,829,633 km (0.079 R)
• M79: 44,943,987 km (0.107 R)
• M80: 45,154,023 km (0.084 R)
• M81: 45,574,991 km (0.107 R)
• M82: 46,208,837 km (0.096 R)
• M83: 46,774,617 km (0.106 R)
• M84: 47,485,207 km (0.102 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: 524 - 12,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit