🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.69 AU - 0.73 AU

Year: 221 Days

Day: 41.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.33 AU - 5.49 AU

Year: 3417 Days

Day: 16.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.3

Radius: 13.4

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.35 AU - 7.89 AU

Year: 6284 Days

Day: 11.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 75,800,437 km

• M1: 229,184 km (0.109 R)
• M2: 357,988 km (0.068 R)
• M3: 518,207 km (0.057 R)
• M4: 636,838 km (0.074 R)
• M5: 804,388 km (0.09 R)
• M6: 946,506 km (0.051 R)
• M7: 1,030,281 km (0.062 R)
• M8: 1,161,179 km (0.044 R)
• M9: 1,412,952 km (0.073 R)
• M10: 1,503,309 km (0.052 R)
• M11: 1,617,452 km (0.068 R)
• M12: 1,705,117 km (0.063 R)
• M13: 1,847,384 km (0.102 R)
• M14: 3,006,618 km (0.105 R)
• M15: 3,338,276 km (0.07 R)
• M16: 3,977,359 km (0.044 R)
• M17: 4,128,004 km (0.064 R)
• M18: 4,445,301 km (0.11 R)
• M19: 5,017,363 km (0.079 R)
• M20: 5,918,840 km (0.113 R)
• M21: 6,102,995 km (0.081 R)
• M22: 6,323,951 km (0.114 R)
• M23: 7,655,521 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.3

Radius: 8.2

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.51 AU - 10.91 AU

Year: 12037 Days

Day: 6.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,800,437 km

• M1: 137,929 km (0.047 R)
• M2: 374,294 km (0.036 R)
• M3: 687,851 km (0.097 R)
• M4: 915,240 km (0.119 R)
• M5: 1,072,467 km (0.038 R)
• M6: 1,413,251 km (0.089 R)
• M7: 2,042,759 km (0.113 R)
• M8: 2,749,459 km (0.097 R)
• M9: 3,525,723 km (0.061 R)
• M10: 3,774,803 km (0.034 R)
• M11: 4,710,837 km (0.04 R)
• M12: 4,827,822 km (0.116 R)
• M13: 5,184,763 km (0.114 R)
• M14: 7,317,729 km (0.095 R)
• M15: 7,865,706 km (0.061 R)
• M16: 8,664,409 km (0.039 R)
• M17: 8,760,003 km (0.117 R)
• M18: 9,686,313 km (0.06 R)
• M19: 9,985,359 km (0.099 R)
• M20: 10,337,961 km (0.04 R)
• M21: 11,789,210 km (0.07 R)
• M22: 11,842,167 km (0.109 R)
• M23: 12,001,639 km (0.073 R)
• M24: 12,055,045 km (0.088 R)
• M25: 12,322,825 km (0.094 R)
• M26: 12,538,396 km (0.086 R)
• M27: 12,973,576 km (0.089 R)
• M28: 14,705,770 km (0.083 R)
• M29: 15,744,577 km (0.099 R)
• M30: 15,861,413 km (0.109 R)
• M31: 16,095,983 km (0.034 R)
• M32: 16,272,808 km (0.084 R)
• M33: 16,926,251 km (0.079 R)
• M34: 17,527,784 km (0.112 R)
• M35: 17,709,695 km (0.104 R)
• M36: 18,136,348 km (0.119 R)
• M37: 18,443,173 km (0.114 R)
• M38: 18,875,811 km (0.119 R)
• M39: 19,062,209 km (0.117 R)
• M40: 20,320,328 km (0.078 R)
• M41: 20,383,907 km (0.1 R)
• M42: 21,475,522 km (0.079 R)
• M43: 22,982,272 km (0.095 R)
• M44: 23,380,950 km (0.072 R)
• M45: 25,958,671 km (0.062 R)
• M46: 27,000,770 km (0.091 R)
• M47: 27,210,805 km (0.071 R)
• M48: 27,702,982 km (0.101 R)
• M49: 28,839,178 km (0.091 R)
• M50: 30,135,444 km (0.094 R)
• M51: 30,280,703 km (0.115 R)
• M52: 30,863,836 km (0.03 R)
• M53: 31,083,446 km (0.097 R)
• M54: 31,524,310 km (0.1 R)
• M55: 33,308,265 km (0.114 R)
• M56: 34,439,823 km (0.069 R)
• M57: 34,667,661 km (0.086 R)
• M58: 34,895,947 km (0.051 R)
• M59: 35,354,016 km (0.037 R)
• M60: 35,507,204 km (0.094 R)
• M61: 35,814,179 km (0.101 R)
• M62: 35,891,072 km (0.047 R)
• M63: 36,353,629 km (0.03 R)
• M64: 37,440,308 km (0.067 R)
• M65: 37,596,338 km (0.107 R)
• M66: 38,537,608 km (0.117 R)
• M67: 38,853,110 km (0.098 R)
• M68: 39,804,702 km (0.083 R)
• M69: 41,165,893 km (0.092 R)
• M70: 43,604,937 km (0.108 R)
• M71: 44,016,032 km (0.108 R)
• M72: 44,593,629 km (0.114 R)
• M73: 45,173,770 km (0.083 R)
• M74: 45,339,973 km (0.114 R)
• M75: 45,672,978 km (0.03 R)
• M76: 47,097,449 km (0.115 R)
• M77: 47,772,883 km (0.086 R)
• M78: 48,366,488 km (0.105 R)
• M79: 49,304,167 km (0.078 R)
• M80: 50,420,018 km (0.099 R)
• M81: 51,110,861 km (0.113 R)
• M82: 51,804,995 km (0.087 R)
• M83: 52,327,540 km (0.087 R)
• M84: 53,377,867 km (0.117 R)
• M85: 55,944,667 km (0.084 R)
• M86: 56,749,503 km (0.083 R)
• M87: 57,288,056 km (0.041 R)
• M88: 60,189,357 km (0.111 R)
• M89: 60,280,761 km (0.095 R)
• M90: 60,463,869 km (0.074 R)
• M91: 61,013,940 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.3

Radius: 4.9

Gravity: 18.96 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 15.16 AU - 17.54 AU

Year: 24392 Days

Day: 17.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,800,437 km

• M1: 342,579 km (0.08 R)
• M2: 578,345 km (0.099 R)
• M3: 1,287,290 km (0.102 R)
• M4: 1,463,666 km (0.118 R)
• M5: 1,742,666 km (0.067 R)
• M6: 2,105,889 km (0.049 R)
• M7: 2,140,147 km (0.106 R)
• M8: 2,208,962 km (0.104 R)
• M9: 2,456,098 km (0.039 R)
• M10: 3,448,381 km (0.114 R)
• M11: 3,776,149 km (0.115 R)
• M12: 4,113,792 km (0.032 R)
• M13: 4,373,344 km (0.105 R)
• M14: 4,817,650 km (0.077 R)
• M15: 5,510,886 km (0.12 R)
• M16: 6,784,563 km (0.085 R)
• M17: 6,886,140 km (0.095 R)
• M18: 7,142,401 km (0.076 R)
• M19: 7,611,540 km (0.093 R)
• M20: 8,306,571 km (0.072 R)
• M21: 10,218,133 km (0.049 R)
• M22: 10,451,655 km (0.119 R)
• M23: 11,645,297 km (0.076 R)
• M24: 13,260,355 km (0.087 R)
• M25: 14,615,114 km (0.051 R)
• M26: 14,680,787 km (0.111 R)
• M27: 15,676,660 km (0.112 R)
• M28: 18,295,221 km (0.082 R)
• M29: 19,078,216 km (0.108 R)
• M30: 19,221,681 km (0.049 R)
• M31: 19,509,806 km (0.091 R)
• M32: 19,582,062 km (0.067 R)
• M33: 19,871,983 km (0.115 R)
• M34: 20,309,557 km (0.045 R)
• M35: 21,045,728 km (0.054 R)
• M36: 22,241,912 km (0.119 R)
• M37: 22,772,087 km (0.12 R)
• M38: 23,306,451 km (0.085 R)
• M39: 23,845,003 km (0.112 R)
• M40: 23,922,196 km (0.107 R)
• M41: 24,699,356 km (0.109 R)
• M42: 27,080,207 km (0.056 R)
• M43: 27,565,203 km (0.049 R)
• M44: 28,789,811 km (0.09 R)
• M45: 28,954,518 km (0.055 R)
• M46: 29,202,103 km (0.071 R)
• M47: 30,199,173 km (0.043 R)
• M48: 30,366,423 km (0.071 R)
• M49: 31,376,657 km (0.079 R)
• M50: 32,397,663 km (0.118 R)
• M51: 32,568,952 km (0.108 R)
• M52: 33,949,741 km (0.099 R)
• M53: 34,734,830 km (0.06 R)
• M54: 35,437,641 km (0.069 R)
• M55: 35,525,754 km (0.028 R)
• M56: 36,233,951 km (0.086 R)
• M57: 37,844,073 km (0.085 R)
• M58: 38,205,052 km (0.075 R)
• M59: 38,748,691 km (0.113 R)
• M60: 40,487,018 km (0.07 R)
• M61: 42,437,625 km (0.101 R)
• M62: 43,283,002 km (0.079 R)
• M63: 43,754,984 km (0.094 R)
• M64: 44,323,605 km (0.105 R)
• M65: 44,513,744 km (0.065 R)
• M66: 44,799,476 km (0.089 R)
• M67: 46,140,621 km (0.083 R)
• M68: 46,719,415 km (0.08 R)
• M69: 47,009,635 km (0.116 R)
• M70: 47,203,514 km (0.081 R)
• M71: 49,058,527 km (0.109 R)
• M72: 52,236,136 km (0.096 R)
• M73: 53,444,886 km (0.075 R)
• M74: 53,849,698 km (0.08 R)
• M75: 54,255,707 km (0.047 R)
• M76: 56,506,557 km (0.103 R)
• M77: 56,815,775 km (0.093 R)
• M78: 57,229,114 km (0.063 R)
• M79: 58,579,085 km (0.082 R)
• M80: 58,892,044 km (0.089 R)
• M81: 59,939,528 km (0.085 R)
• M82: 61,098,762 km (0.09 R)
• M83: 61,310,294 km (0.11 R)
• M84: 61,628,189 km (0.118 R)
• M85: 62,798,194 km (0.109 R)
• M86: 67,005,036 km (0.116 R)
• M87: 67,441,562 km (0.114 R)
• M88: 69,087,139 km (0.109 R)
• M89: 69,307,646 km (0.086 R)
• M90: 69,528,303 km (0.104 R)
• M91: 72,641,734 km (0.086 R)
• M92: 73,539,620 km (0.111 R)
• M93: 74,667,140 km (0.094 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 17,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit