🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.39 AU - 0.61 AU

Year: 107 Days

Day: 36.3 Hours

Environment

Temp: 351 °C

Axial Tilt: 77.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.9 AU - 1.02 AU

Year: 284 Days

Day: 23.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.24 AU - 3.5 AU

Year: 1870 Days

Day: 28.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,084,379 km

• M1: 2,074,773 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.2 AU - 6.46 AU

Year: 3720 Days

Day: 31.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,084,379 km

• M1: 43,234 km (0.073 R)
• M2: 1,209,050 km (0.117 R)

Asteroid Belt

Center: 10 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.5

Radius: 14.9

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.87 AU - 17.47 AU

Year: 16985 Days

Day: 11.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 107,084,379 km

• M1: 187,446 km (0.106 R)
• M2: 321,785 km (0.1 R)
• M3: 665,411 km (0.12 R)
• M4: 765,941 km (0.058 R)
• M5: 1,408,015 km (0.102 R)
• M6: 1,655,001 km (0.081 R)
• M7: 1,798,466 km (0.077 R)
• M8: 2,223,473 km (0.111 R)
• M9: 2,850,587 km (0.098 R)
• M10: 3,095,479 km (0.093 R)
• M11: 3,202,591 km (0.056 R)
• M12: 3,457,506 km (0.095 R)
• M13: 5,081,840 km (0.091 R)
• M14: 5,208,998 km (0.112 R)
• M15: 7,578,329 km (0.058 R)
• M16: 7,870,793 km (0.089 R)
• M17: 8,316,445 km (0.056 R)
• M18: 9,492,882 km (0.103 R)
• M19: 11,493,156 km (0.055 R)
• M20: 11,604,905 km (0.09 R)
• M21: 11,942,398 km (0.11 R)
• M22: 12,569,662 km (0.093 R)
• M23: 13,796,813 km (0.113 R)
• M24: 14,094,663 km (0.095 R)
• M25: 14,334,468 km (0.114 R)
• M26: 14,818,118 km (0.096 R)
• M27: 15,000,926 km (0.078 R)
• M28: 16,742,844 km (0.085 R)
• M29: 17,444,757 km (0.081 R)
• M30: 18,811,184 km (0.064 R)
• M31: 19,075,374 km (0.111 R)
• M32: 19,474,052 km (0.106 R)
• M33: 20,550,409 km (0.105 R)
• M34: 20,890,744 km (0.067 R)
• M35: 21,992,533 km (0.062 R)
• M36: 24,756,353 km (0.098 R)
• M37: 25,774,965 km (0.061 R)
• M38: 26,363,334 km (0.119 R)
• M39: 26,585,038 km (0.118 R)
• M40: 26,881,690 km (0.107 R)
• M41: 28,608,498 km (0.11 R)
• M42: 29,217,511 km (0.117 R)
• M43: 29,370,550 km (0.059 R)
• M44: 29,830,863 km (0.114 R)
• M45: 30,526,044 km (0.111 R)
• M46: 31,148,371 km (0.102 R)
• M47: 31,617,959 km (0.096 R)
• M48: 32,010,952 km (0.091 R)
• M49: 32,802,026 km (0.099 R)
• M50: 33,040,485 km (0.095 R)
• M51: 33,839,936 km (0.062 R)
• M52: 34,807,535 km (0.102 R)
• M53: 35,539,368 km (0.076 R)
• M54: 36,358,266 km (0.043 R)
• M55: 38,432,890 km (0.055 R)
• M56: 39,273,480 km (0.102 R)
• M57: 39,865,589 km (0.1 R)
• M58: 40,375,269 km (0.106 R)
• M59: 41,144,052 km (0.115 R)
• M60: 41,917,772 km (0.077 R)
• M61: 43,828,885 km (0.117 R)
• M62: 44,442,984 km (0.076 R)
• M63: 45,413,725 km (0.056 R)
• M64: 45,857,282 km (0.083 R)
• M65: 49,822,224 km (0.115 R)
• M66: 50,738,511 km (0.109 R)
• M67: 51,753,084 km (0.11 R)
• M68: 52,216,389 km (0.08 R)
• M69: 55,308,577 km (0.079 R)
• M70: 57,594,731 km (0.07 R)
• M71: 59,523,198 km (0.112 R)
• M72: 60,105,881 km (0.077 R)
• M73: 63,245,492 km (0.074 R)
• M74: 63,542,593 km (0.081 R)
• M75: 64,038,660 km (0.105 R)
• M76: 65,134,763 km (0.102 R)
• M77: 65,234,695 km (0.081 R)
• M78: 65,434,707 km (0.106 R)
• M79: 65,635,019 km (0.108 R)
• M80: 65,835,480 km (0.084 R)
• M81: 66,840,777 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 21.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.5

Radius: 6.8

Gravity: 18.52 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 16.99 AU - 25.75 AU

Year: 29862 Days

Day: 20.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 107,084,379 km

• M1: 191,635 km (0.117 R)
• M2: 243,097 km (0.117 R)
• M3: 559,346 km (0.115 R)
• M4: 1,038,658 km (0.056 R)
• M5: 1,140,235 km (0.104 R)
• M6: 1,245,103 km (0.082 R)
• M7: 1,502,561 km (0.066 R)
• M8: 1,736,382 km (0.12 R)
• M9: 2,460,436 km (0.105 R)
• M10: 3,267,217 km (0.049 R)
• M11: 3,367,149 km (0.114 R)
• M12: 3,673,226 km (0.1 R)
• M13: 4,203,102 km (0.095 R)
• M14: 4,421,664 km (0.052 R)
• M15: 4,532,516 km (0.109 R)
• M16: 6,300,763 km (0.101 R)
• M17: 7,126,095 km (0.095 R)
• M18: 7,584,462 km (0.1 R)
• M19: 8,255,858 km (0.107 R)
• M20: 11,428,230 km (0.065 R)
• M21: 12,665,105 km (0.098 R)
• M22: 12,743,794 km (0.116 R)
• M23: 14,433,951 km (0.094 R)
• M24: 14,929,718 km (0.101 R)
• M25: 16,022,830 km (0.086 R)
• M26: 18,107,775 km (0.051 R)
• M27: 21,484,947 km (0.101 R)
• M28: 22,335,261 km (0.113 R)
• M29: 23,004,263 km (0.103 R)
• M30: 23,196,496 km (0.111 R)
• M31: 24,852,844 km (0.114 R)
• M32: 24,951,429 km (0.116 R)
• M33: 25,944,759 km (0.077 R)
• M34: 27,052,232 km (0.094 R)
• M35: 27,867,241 km (0.038 R)
• M36: 28,483,883 km (0.116 R)
• M37: 28,793,850 km (0.027 R)
• M38: 29,208,984 km (0.112 R)
• M39: 29,313,104 km (0.029 R)
• M40: 30,571,522 km (0.075 R)
• M41: 32,924,397 km (0.051 R)
• M42: 34,561,596 km (0.095 R)
• M43: 35,113,163 km (0.084 R)
• M44: 35,890,324 km (0.074 R)
• M45: 36,113,524 km (0.111 R)
• M46: 37,235,808 km (0.11 R)
• M47: 38,369,610 km (0.119 R)
• M48: 38,826,332 km (0.08 R)
• M49: 39,975,842 km (0.046 R)
• M50: 40,091,332 km (0.11 R)
• M51: 41,253,258 km (0.097 R)
• M52: 43,253,532 km (0.103 R)
• M53: 43,490,943 km (0.087 R)
• M54: 44,684,585 km (0.091 R)
• M55: 48,206,119 km (0.074 R)
• M56: 48,452,357 km (0.085 R)
• M57: 49,565,215 km (0.088 R)
• M58: 51,942,026 km (0.116 R)
• M59: 52,953,757 km (0.057 R)
• M60: 56,416,499 km (0.098 R)
• M61: 59,028,178 km (0.068 R)
• M62: 59,951,646 km (0.065 R)
• M63: 63,019,001 km (0.085 R)
• M64: 66,000,636 km (0.042 R)
• M65: 67,096,141 km (0.046 R)
• M66: 67,233,472 km (0.039 R)
• M67: 68,889,221 km (0.12 R)
• M68: 69,027,749 km (0.103 R)
• M69: 70,697,859 km (0.101 R)
• M70: 73,369,528 km (0.068 R)
• M71: 77,654,460 km (0.063 R)
• M72: 77,943,034 km (0.061 R)
• M73: 78,376,568 km (0.092 R)
• M74: 79,972,778 km (0.099 R)
• M75: 80,555,910 km (0.064 R)
• M76: 81,579,758 km (0.058 R)
• M77: 83,788,271 km (0.05 R)
• M78: 84,232,278 km (0.11 R)
• M79: 84,677,182 km (0.084 R)
• M80: 84,825,583 km (0.099 R)
• M81: 86,912,922 km (0.051 R)
• M82: 92,510,575 km (0.107 R)
• M83: 95,584,363 km (0.12 R)
• M84: 96,358,083 km (0.098 R)
• M85: 96,978,615 km (0.101 R)
• M86: 98,067,538 km (0.069 R)
• M87: 100,729,033 km (0.063 R)
• M88: 102,147,670 km (0.074 R)
• M89: 105,483,403 km (0.117 R)
• M90: 105,802,944 km (0.107 R)
• M91: 106,923,881 km (0.071 R)

Kuiper Belt

Range: 36.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 15,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit