🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.55 AU - 0.63 AU

Year: 172 Days

Day: 13.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.5 AU - 1.68 AU

Year: 759 Days

Day: 13 Hours

Environment

Temp: -59 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.83 AU - 3.87 AU

Year: 2322 Days

Day: 14.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,872,446 km

• M1: 774,767 km (0.046 R)
• M2: 2,154,060 km (0.094 R)

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.1

Radius: 10.8

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.02 AU - 6.88 AU

Year: 6204 Days

Day: 10 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,872,446 km

• M1: 137,780 km (0.084 R)
• M2: 236,365 km (0.025 R)
• M3: 596,746 km (0.103 R)
• M4: 935,286 km (0.087 R)
• M5: 1,050,027 km (0.037 R)
• M6: 1,134,999 km (0.116 R)
• M7: 1,348,924 km (0.113 R)
• M8: 1,461,122 km (0.109 R)
• M9: 1,837,062 km (0.105 R)
• M10: 1,920,089 km (0.098 R)
• M11: 2,047,097 km (0.106 R)
• M12: 2,354,521 km (0.1 R)
• M13: 2,468,066 km (0.069 R)
• M14: 3,013,500 km (0.078 R)
• M15: 3,137,067 km (0.078 R)
• M16: 3,262,430 km (0.067 R)
• M17: 3,466,332 km (0.092 R)
• M18: 3,570,004 km (0.102 R)
• M19: 3,913,779 km (0.103 R)
• M20: 4,351,802 km (0.048 R)
• M21: 4,863,128 km (0.026 R)
• M22: 5,008,686 km (0.11 R)
• M23: 5,819,357 km (0.058 R)
• M24: 5,911,958 km (0.081 R)
• M25: 6,224,169 km (0.079 R)
• M26: 6,930,121 km (0.056 R)
• M27: 8,105,063 km (0.108 R)
• M28: 8,208,734 km (0.108 R)
• M29: 8,347,561 km (0.055 R)
• M30: 8,592,303 km (0.116 R)
• M31: 9,668,361 km (0.032 R)
• M32: 10,334,221 km (0.075 R)
• M33: 10,409,020 km (0.114 R)
• M34: 10,748,457 km (0.082 R)
• M35: 11,053,039 km (0.105 R)
• M36: 11,206,526 km (0.117 R)
• M37: 11,283,569 km (0.106 R)
• M38: 11,788,163 km (0.102 R)
• M39: 11,905,747 km (0.087 R)
• M40: 13,224,003 km (0.074 R)
• M41: 13,386,915 km (0.052 R)
• M42: 13,509,585 km (0.107 R)
• M43: 13,797,262 km (0.087 R)
• M44: 14,211,648 km (0.074 R)
• M45: 14,294,974 km (0.101 R)
• M46: 14,672,260 km (0.108 R)
• M47: 15,180,444 km (0.072 R)
• M48: 15,265,565 km (0.119 R)
• M49: 16,519,494 km (0.115 R)
• M50: 17,403,618 km (0.104 R)
• M51: 17,492,778 km (0.111 R)
• M52: 18,167,016 km (0.052 R)
• M53: 18,575,568 km (0.083 R)
• M54: 18,849,781 km (0.101 R)
• M55: 19,125,190 km (0.076 R)
• M56: 19,217,342 km (0.052 R)
• M57: 20,099,820 km (0.082 R)
• M58: 20,805,773 km (0.062 R)
• M59: 21,855,950 km (0.089 R)
• M60: 22,000,461 km (0.079 R)
• M61: 22,339,001 km (0.101 R)
• M62: 22,484,560 km (0.116 R)
• M63: 22,727,956 km (0.106 R)
• M64: 22,972,249 km (0.066 R)
• M65: 23,315,576 km (0.064 R)
• M66: 23,414,012 km (0.1 R)
• M67: 23,710,215 km (0.113 R)
• M68: 25,058,092 km (0.103 R)
• M69: 25,716,024 km (0.068 R)
• M70: 26,072,665 km (0.101 R)
• M71: 26,430,802 km (0.072 R)
• M72: 26,533,426 km (0.03 R)
• M73: 27,359,506 km (0.066 R)
• M74: 27,723,477 km (0.038 R)
• M75: 28,193,963 km (0.041 R)
• M76: 28,772,458 km (0.04 R)
• M77: 28,931,031 km (0.105 R)
• M78: 29,461,356 km (0.068 R)
• M79: 29,941,266 km (0.108 R)
• M80: 30,155,490 km (0.07 R)
• M81: 30,585,434 km (0.111 R)
• M82: 31,451,307 km (0.092 R)
• M83: 31,996,591 km (0.115 R)
• M84: 33,041,083 km (0.073 R)
• M85: 34,320,594 km (0.109 R)
• M86: 36,298,577 km (0.058 R)
• M87: 36,870,490 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.2

Radius: 9.3

Gravity: 10.95 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.04 AU - 7.9 AU

Year: 7733 Days

Day: 12.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,872,446 km

• M1: 127,009 km (0.083 R)
• M2: 946,655 km (0.063 R)
• M3: 1,775,128 km (0.045 R)
• M4: 1,865,635 km (0.096 R)
• M5: 1,934,600 km (0.068 R)
• M6: 2,391,172 km (0.056 R)
• M7: 2,491,553 km (0.083 R)
• M8: 2,567,698 km (0.066 R)
• M9: 2,907,135 km (0.11 R)
• M10: 3,400,659 km (0.119 R)
• M11: 3,628,496 km (0.054 R)
• M12: 3,715,263 km (0.118 R)
• M13: 3,831,949 km (0.09 R)
• M14: 3,890,891 km (0.112 R)
• M15: 4,069,212 km (0.073 R)
• M16: 5,260,310 km (0.108 R)
• M17: 6,586,794 km (0.067 R)
• M18: 6,799,822 km (0.1 R)
• M19: 7,014,943 km (0.083 R)
• M20: 7,087,199 km (0.117 R)
• M21: 8,124,660 km (0.036 R)
• M22: 8,506,584 km (0.056 R)
• M23: 8,699,715 km (0.09 R)
• M24: 8,933,536 km (0.115 R)
• M25: 9,687,360 km (0.116 R)
• M26: 9,970,249 km (0.101 R)
• M27: 10,092,321 km (0.103 R)
• M28: 10,420,240 km (0.101 R)
• M29: 11,002,774 km (0.063 R)
• M30: 11,382,752 km (0.12 R)
• M31: 11,552,995 km (0.097 R)
• M32: 11,896,023 km (0.117 R)
• M33: 12,286,174 km (0.107 R)
• M34: 12,417,072 km (0.105 R)
• M35: 13,481,311 km (0.057 R)
• M36: 14,666,874 km (0.025 R)
• M37: 15,460,042 km (0.113 R)
• M38: 17,234,123 km (0.057 R)
• M39: 17,971,491 km (0.094 R)
• M40: 18,618,951 km (0.095 R)
• M41: 20,090,695 km (0.107 R)
• M42: 20,193,618 km (0.088 R)
• M43: 20,348,302 km (0.063 R)
• M44: 20,606,807 km (0.113 R)
• M45: 20,918,719 km (0.067 R)
• M46: 21,441,713 km (0.118 R)
• M47: 21,810,472 km (0.117 R)
• M48: 21,916,238 km (0.053 R)
• M49: 22,022,153 km (0.083 R)
• M50: 22,181,325 km (0.078 R)
• M51: 22,340,946 km (0.056 R)
• M52: 23,631,228 km (0.037 R)
• M53: 24,066,707 km (0.088 R)
• M54: 25,111,499 km (0.107 R)
• M55: 25,277,851 km (0.063 R)
• M56: 27,416,203 km (0.114 R)
• M57: 28,218,646 km (0.061 R)
• M58: 28,622,710 km (0.06 R)
• M59: 29,319,836 km (0.059 R)
• M60: 29,612,001 km (0.116 R)
• M61: 29,729,136 km (0.094 R)
• M62: 30,022,647 km (0.119 R)
• M63: 30,199,173 km (0.061 R)
• M64: 30,258,114 km (0.112 R)
• M65: 30,730,993 km (0.11 R)
• M66: 31,564,253 km (0.113 R)
• M67: 32,707,031 km (0.114 R)
• M68: 32,767,618 km (0.12 R)
• M69: 33,435,722 km (0.112 R)
• M70: 35,032,979 km (0.052 R)
• M71: 35,653,960 km (0.091 R)
• M72: 36,654,919 km (0.036 R)
• M73: 36,969,673 km (0.099 R)
• M74: 37,158,914 km (0.114 R)
• M75: 37,792,162 km (0.086 R)
• M76: 38,620,635 km (0.107 R)
• M77: 39,005,102 km (0.114 R)
• M78: 39,519,569 km (0.098 R)
• M79: 40,101,056 km (0.109 R)
• M80: 40,165,981 km (0.108 R)
• M81: 41,207,332 km (0.094 R)
• M82: 41,468,979 km (0.116 R)
• M83: 42,455,427 km (0.091 R)
• M84: 42,587,522 km (0.107 R)
• M85: 43,649,218 km (0.065 R)
• M86: 44,652,571 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.3

Radius: 10.2

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.68 AU - 12 AU

Year: 13517 Days

Day: 14.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,872,446 km

• M1: 148,700 km (0.12 R)
• M2: 431,739 km (0.103 R)
• M3: 496,964 km (0.094 R)
• M4: 756,068 km (0.11 R)
• M5: 923,318 km (0.111 R)
• M6: 1,034,320 km (0.08 R)
• M7: 1,246,001 km (0.095 R)
• M8: 1,344,735 km (0.051 R)
• M9: 1,446,163 km (0.093 R)
• M10: 1,849,927 km (0.109 R)
• M11: 2,503,520 km (0.071 R)
• M12: 3,155,617 km (0.09 R)
• M13: 3,430,878 km (0.083 R)
• M14: 4,004,735 km (0.112 R)
• M15: 4,078,636 km (0.109 R)
• M16: 4,531,320 km (0.113 R)
• M17: 5,079,895 km (0.06 R)
• M18: 5,608,125 km (0.098 R)
• M19: 5,691,002 km (0.077 R)
• M20: 5,774,328 km (0.04 R)
• M21: 6,672,813 km (0.111 R)
• M22: 6,893,320 km (0.117 R)
• M23: 7,432,022 km (0.091 R)
• M24: 7,523,127 km (0.112 R)
• M25: 7,798,836 km (0.051 R)
• M26: 8,171,484 km (0.066 R)
• M27: 8,502,395 km (0.039 R)
• M28: 8,645,560 km (0.055 R)
• M29: 8,741,452 km (0.118 R)
• M30: 9,031,223 km (0.083 R)
• M31: 9,275,218 km (0.057 R)
• M32: 10,222,023 km (0.101 R)
• M33: 10,425,326 km (0.119 R)
• M34: 10,887,434 km (0.077 R)
• M35: 11,095,076 km (0.102 R)
• M36: 11,514,249 km (0.116 R)
• M37: 12,422,158 km (0.076 R)
• M38: 14,023,454 km (0.106 R)
• M39: 14,533,583 km (0.062 R)
• M40: 15,397,211 km (0.04 R)
• M41: 17,902,976 km (0.058 R)
• M42: 19,015,086 km (0.095 R)
• M43: 20,149,337 km (0.114 R)
• M44: 20,340,523 km (0.077 R)
• M45: 22,285,445 km (0.072 R)
• M46: 22,681,580 km (0.092 R)
• M47: 22,880,546 km (0.117 R)
• M48: 23,346,842 km (0.042 R)
• M49: 24,086,155 km (0.081 R)
• M50: 24,289,009 km (0.116 R)
• M51: 25,725,598 km (0.107 R)
• M52: 26,768,445 km (0.044 R)
• M53: 27,048,941 km (0.118 R)
• M54: 28,465,632 km (0.034 R)
• M55: 28,537,140 km (0.119 R)
• M56: 29,039,041 km (0.09 R)
• M57: 30,124,673 km (0.099 R)
• M58: 32,037,431 km (0.112 R)
• M59: 32,484,430 km (0.08 R)
• M60: 33,158,817 km (0.107 R)
• M61: 35,209,504 km (0.052 R)
• M62: 36,832,641 km (0.093 R)
• M63: 37,379,122 km (0.118 R)
• M64: 37,614,141 km (0.109 R)
• M65: 38,243,349 km (0.081 R)
• M66: 39,432,353 km (0.087 R)
• M67: 41,846,564 km (0.11 R)
• M68: 44,806,357 km (0.108 R)
• M69: 45,056,036 km (0.113 R)
• M70: 45,139,362 km (0.098 R)
• M71: 45,389,640 km (0.117 R)
• M72: 45,807,915 km (0.065 R)
• M73: 46,311,462 km (0.093 R)
• M74: 46,901,176 km (0.061 R)
• M75: 47,070,072 km (0.109 R)
• M76: 47,408,612 km (0.07 R)
• M77: 47,663,078 km (0.045 R)
• M78: 48,003,114 km (0.108 R)
• M79: 48,258,478 km (0.108 R)
• M80: 50,318,740 km (0.111 R)
• M81: 50,924,910 km (0.041 R)
• M82: 51,185,510 km (0.058 R)
• M83: 54,258,250 km (0.099 R)
• M84: 54,879,979 km (0.116 R)
• M85: 55,147,161 km (0.115 R)
• M86: 56,040,709 km (0.086 R)
• M87: 56,579,261 km (0.112 R)
• M88: 57,029,251 km (0.065 R)
• M89: 61,779,881 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 15,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit