🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.25 AU - 1.45 AU

Year: 570 Days

Day: 45.6 Hours

Environment

Temp: -9 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.36 AU - 2.64 AU

Year: 1437 Days

Day: 29.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,650,061 km

• M1: 217,067 km (0.058 R)
• M2: 597,045 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.17 AU - 3.47 AU

Year: 1721 Days

Day: 45.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,650,061 km

• M1: 1,775,428 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.18 AU - 5.16 AU

Year: 3668 Days

Day: 42.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 94.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.59 AU - 5.79 AU

Year: 3691 Days

Day: 20.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.4

Radius: 14.4

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.52 AU - 11.1 AU

Year: 12917 Days

Day: 5.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,650,061 km

• M1: 346,319 km (0.12 R)
• M2: 615,296 km (0.111 R)
• M3: 829,819 km (0.117 R)
• M4: 1,048,232 km (0.106 R)
• M5: 1,213,239 km (0.093 R)
• M6: 1,517,222 km (0.079 R)
• M7: 2,019,721 km (0.11 R)
• M8: 2,735,098 km (0.099 R)
• M9: 3,035,640 km (0.07 R)
• M10: 3,172,672 km (0.118 R)
• M11: 3,453,317 km (0.104 R)
• M12: 3,705,539 km (0.106 R)
• M13: 4,190,236 km (0.114 R)
• M14: 4,774,865 km (0.101 R)
• M15: 5,385,374 km (0.086 R)
• M16: 5,552,325 km (0.054 R)
• M17: 5,934,548 km (0.101 R)
• M18: 6,769,603 km (0.065 R)
• M19: 7,132,378 km (0.088 R)
• M20: 7,362,310 km (0.118 R)
• M21: 9,743,459 km (0.05 R)
• M22: 10,464,521 km (0.062 R)
• M23: 10,726,317 km (0.105 R)
• M24: 12,121,915 km (0.049 R)
• M25: 12,562,930 km (0.105 R)
• M26: 12,729,582 km (0.097 R)
• M27: 13,290,724 km (0.072 R)
• M28: 13,517,364 km (0.079 R)
• M29: 14,147,471 km (0.118 R)
• M30: 14,963,228 km (0.073 R)
• M31: 15,258,384 km (0.058 R)
• M32: 15,555,336 km (0.116 R)
• M33: 16,034,648 km (0.044 R)
• M34: 18,883,440 km (0.095 R)
• M35: 19,330,588 km (0.066 R)
• M36: 19,652,074 km (0.048 R)
• M37: 20,561,779 km (0.069 R)
• M38: 21,087,765 km (0.116 R)
• M39: 21,352,403 km (0.109 R)
• M40: 22,422,178 km (0.119 R)
• M41: 23,031,490 km (0.107 R)
• M42: 25,171,936 km (0.055 R)
• M43: 26,088,522 km (0.095 R)
• M44: 27,159,493 km (0.117 R)
• M45: 27,591,981 km (0.083 R)
• M46: 30,757,322 km (0.093 R)
• M47: 30,982,467 km (0.105 R)
• M48: 32,040,274 km (0.049 R)
• M49: 32,421,000 km (0.071 R)
• M50: 33,417,621 km (0.086 R)
• M51: 34,191,192 km (0.103 R)
• M52: 34,814,416 km (0.03 R)
• M53: 35,362,693 km (0.042 R)
• M54: 35,677,297 km (0.11 R)
• M55: 36,071,787 km (0.027 R)
• M56: 36,944,989 km (0.099 R)
• M57: 37,825,074 km (0.085 R)
• M58: 39,361,593 km (0.094 R)
• M59: 40,096,418 km (0.059 R)
• M60: 44,855,126 km (0.104 R)
• M61: 45,110,490 km (0.073 R)
• M62: 45,793,853 km (0.109 R)
• M63: 46,394,638 km (0.113 R)
• M64: 48,474,198 km (0.083 R)
• M65: 49,349,645 km (0.109 R)
• M66: 49,525,273 km (0.084 R)
• M67: 50,141,915 km (0.097 R)
• M68: 50,761,101 km (0.116 R)
• M69: 52,007,101 km (0.079 R)
• M70: 53,173,067 km (0.101 R)
• M71: 53,985,384 km (0.092 R)
• M72: 55,074,755 km (0.095 R)
• M73: 55,257,115 km (0.108 R)
• M74: 58,758,304 km (0.09 R)
• M75: 58,944,553 km (0.102 R)
• M76: 60,723,870 km (0.039 R)
• M77: 61,006,460 km (0.075 R)
• M78: 61,667,384 km (0.052 R)
• M79: 61,856,775 km (0.041 R)
• M80: 63,951,743 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.4

Radius: 5.9

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 15.24 AU - 17.56 AU

Year: 24138 Days

Day: 15.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,650,061 km

• M1: 84,672 km (0.099 R)
• M2: 141,968 km (0.11 R)
• M3: 377,585 km (0.046 R)
• M4: 541,843 km (0.096 R)
• M5: 933,940 km (0.092 R)
• M6: 982,110 km (0.082 R)
• M7: 1,343,389 km (0.072 R)
• M8: 1,453,792 km (0.103 R)
• M9: 1,683,574 km (0.084 R)
• M10: 2,145,084 km (0.111 R)
• M11: 3,399,612 km (0.116 R)
• M12: 3,474,859 km (0.105 R)
• M13: 3,977,957 km (0.091 R)
• M14: 4,217,762 km (0.117 R)
• M15: 4,298,695 km (0.028 R)
• M16: 4,380,226 km (0.104 R)
• M17: 4,753,472 km (0.098 R)
• M18: 4,922,518 km (0.1 R)
• M19: 5,266,892 km (0.107 R)
• M20: 5,310,425 km (0.112 R)
• M21: 5,933,052 km (0.076 R)
• M22: 6,207,115 km (0.101 R)
• M23: 6,862,204 km (0.098 R)
• M24: 7,053,540 km (0.098 R)
• M25: 8,288,021 km (0.048 R)
• M26: 9,217,323 km (0.057 R)
• M27: 10,727,663 km (0.112 R)
• M28: 12,139,568 km (0.072 R)
• M29: 12,487,084 km (0.113 R)
• M30: 13,073,508 km (0.087 R)
• M31: 13,191,839 km (0.045 R)
• M32: 14,517,127 km (0.073 R)
• M33: 14,824,251 km (0.083 R)
• M34: 15,320,019 km (0.085 R)
• M35: 15,444,933 km (0.062 R)
• M36: 15,884,302 km (0.043 R)
• M37: 16,264,281 km (0.112 R)
• M38: 17,033,214 km (0.057 R)
• M39: 17,552,318 km (0.058 R)
• M40: 17,617,543 km (0.068 R)
• M41: 17,879,489 km (0.088 R)
• M42: 18,010,836 km (0.09 R)
• M43: 19,140,748 km (0.08 R)
• M44: 20,225,034 km (0.066 R)
• M45: 21,051,263 km (0.074 R)
• M46: 24,173,520 km (0.074 R)
• M47: 24,318,929 km (0.083 R)
• M48: 24,464,488 km (0.086 R)
• M49: 26,833,520 km (0.067 R)
• M50: 26,908,767 km (0.039 R)
• M51: 27,437,147 km (0.118 R)
• M52: 27,588,690 km (0.046 R)
• M53: 29,352,000 km (0.11 R)
• M54: 30,051,968 km (0.088 R)
• M55: 30,208,148 km (0.109 R)
• M56: 31,388,775 km (0.107 R)
• M57: 31,547,349 km (0.094 R)
• M58: 33,795,057 km (0.115 R)
• M59: 34,120,282 km (0.051 R)
• M60: 34,610,215 km (0.071 R)
• M61: 35,596,963 km (0.069 R)
• M62: 37,261,838 km (0.06 R)
• M63: 39,806,647 km (0.116 R)
• M64: 41,708,036 km (0.072 R)
• M65: 45,778,295 km (0.088 R)
• M66: 46,228,285 km (0.047 R)
• M67: 46,951,441 km (0.101 R)
• M68: 49,973,169 km (0.105 R)
• M69: 50,251,122 km (0.095 R)
• M70: 51,928,712 km (0.081 R)
• M71: 52,022,510 km (0.109 R)
• M72: 53,909,089 km (0.078 R)
• M73: 54,099,078 km (0.1 R)
• M74: 54,956,274 km (0.109 R)
• M75: 56,395,106 km (0.083 R)
• M76: 56,684,279 km (0.119 R)
• M77: 57,264,270 km (0.09 R)
• M78: 57,361,209 km (0.117 R)
• M79: 58,040,683 km (0.066 R)
• M80: 59,015,911 km (0.077 R)
• M81: 59,309,572 km (0.068 R)
• M82: 61,775,543 km (0.097 R)
• M83: 63,571,615 km (0.099 R)
• M84: 63,671,995 km (0.111 R)
• M85: 63,872,606 km (0.082 R)
• M86: 64,274,725 km (0.038 R)
• M87: 64,879,549 km (0.12 R)
• M88: 65,486,019 km (0.116 R)
• M89: 65,688,724 km (0.094 R)
• M90: 66,196,160 km (0.098 R)
• M91: 66,908,844 km (0.118 R)
• M92: 67,010,870 km (0.101 R)
• M93: 67,215,071 km (0.101 R)
• M94: 68,650,014 km (0.115 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 13,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit