🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.52 AU - 0.54 AU

Year: 142 Days

Day: 33.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.56 AU - 0.82 AU

Year: 211 Days

Day: 23.8 Hours

Environment

Temp: 106 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.59 AU - 0.83 AU

Year: 221 Days

Day: 16 Hours

Environment

Temp: 185 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.68 AU - 2.14 AU

Year: 974 Days

Day: 39.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.74 AU - 3.34 AU

Year: 1956 Days

Day: 12.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.1

Radius: 9.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.81 AU - 11.53 AU

Year: 12859 Days

Day: 6.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 68,542,735 km

• M1: 171,439 km (0.062 R)
• M2: 274,362 km (0.061 R)
• M3: 384,915 km (0.081 R)
• M4: 473,328 km (0.095 R)
• M5: 584,329 km (0.07 R)
• M6: 752,477 km (0.084 R)
• M7: 885,320 km (0.079 R)
• M8: 1,599,500 km (0.113 R)
• M9: 1,795,474 km (0.08 R)
• M10: 2,405,683 km (0.098 R)
• M11: 2,505,016 km (0.095 R)
• M12: 2,580,414 km (0.119 R)
• M13: 2,682,140 km (0.103 R)
• M14: 3,075,882 km (0.1 R)
• M15: 3,348,599 km (0.115 R)
• M16: 3,487,874 km (0.038 R)
• M17: 3,772,410 km (0.032 R)
• M18: 4,455,174 km (0.089 R)
• M19: 5,898,943 km (0.096 R)
• M20: 6,238,082 km (0.08 R)
• M21: 7,042,320 km (0.117 R)
• M22: 8,139,770 km (0.095 R)
• M23: 8,290,116 km (0.078 R)
• M24: 8,479,357 km (0.065 R)
• M25: 8,978,116 km (0.095 R)
• M26: 9,923,874 km (0.072 R)
• M27: 10,408,571 km (0.085 R)
• M28: 10,942,486 km (0.095 R)
• M29: 11,823,617 km (0.085 R)
• M30: 12,208,233 km (0.075 R)
• M31: 14,011,935 km (0.052 R)
• M32: 14,646,679 km (0.077 R)
• M33: 14,738,233 km (0.105 R)
• M34: 15,663,196 km (0.092 R)
• M35: 17,471,984 km (0.091 R)
• M36: 17,861,088 km (0.079 R)
• M37: 18,007,844 km (0.101 R)
• M38: 18,154,898 km (0.026 R)
• M39: 19,446,377 km (0.115 R)
• M40: 19,849,693 km (0.026 R)
• M41: 20,052,398 km (0.115 R)
• M42: 20,204,838 km (0.081 R)
• M43: 20,921,412 km (0.079 R)
• M44: 21,231,079 km (0.117 R)
• M45: 23,120,949 km (0.119 R)
• M46: 23,494,645 km (0.082 R)
• M47: 24,736,606 km (0.083 R)
• M48: 25,337,990 km (0.116 R)
• M49: 25,668,152 km (0.084 R)
• M50: 26,110,513 km (0.093 R)
• M51: 26,221,515 km (0.105 R)
• M52: 26,667,017 km (0.05 R)
• M53: 29,104,415 km (0.115 R)
• M54: 29,392,391 km (0.117 R)
• M55: 29,565,626 km (0.094 R)
• M56: 30,145,617 km (0.073 R)
• M57: 30,905,275 km (0.119 R)
• M58: 31,611,975 km (0.072 R)
• M59: 32,741,888 km (0.096 R)
• M60: 33,281,786 km (0.117 R)
• M61: 33,764,090 km (0.054 R)
• M62: 34,674,692 km (0.094 R)
• M63: 34,980,171 km (0.115 R)
• M64: 35,901,395 km (0.113 R)
• M65: 36,768,613 km (0.097 R)
• M66: 37,329,755 km (0.059 R)
• M67: 38,839,796 km (0.05 R)
• M68: 39,093,364 km (0.073 R)
• M69: 39,411,110 km (0.105 R)
• M70: 39,538,568 km (0.09 R)
• M71: 43,356,754 km (0.103 R)
• M72: 43,883,488 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39

Radius: 9.5

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 9.72 AU - 12.66 AU

Year: 13811 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 68,542,735 km

• M1: 131,497 km (0.098 R)
• M2: 342,579 km (0.063 R)
• M3: 486,492 km (0.108 R)
• M4: 623,374 km (0.084 R)
• M5: 859,290 km (0.09 R)
• M6: 925,562 km (0.113 R)
• M7: 1,309,879 km (0.036 R)
• M8: 1,439,880 km (0.115 R)
• M9: 1,506,451 km (0.053 R)
• M10: 1,769,444 km (0.077 R)
• M11: 2,137,754 km (0.091 R)
• M12: 2,611,231 km (0.116 R)
• M13: 2,944,834 km (0.08 R)
• M14: 3,381,061 km (0.093 R)
• M15: 3,561,327 km (0.087 R)
• M16: 3,950,281 km (0.077 R)
• M17: 4,294,506 km (0.101 R)
• M18: 4,549,122 km (0.115 R)
• M19: 4,930,297 km (0.1 R)
• M20: 5,616,502 km (0.072 R)
• M21: 6,667,876 km (0.106 R)
• M22: 6,803,412 km (0.106 R)
• M23: 7,993,313 km (0.099 R)
• M24: 10,271,539 km (0.113 R)
• M25: 10,349,779 km (0.107 R)
• M26: 10,480,827 km (0.116 R)
• M27: 10,824,004 km (0.032 R)
• M28: 11,848,451 km (0.096 R)
• M29: 12,067,911 km (0.063 R)
• M30: 12,288,867 km (0.118 R)
• M31: 12,511,169 km (0.113 R)
• M32: 12,678,868 km (0.079 R)
• M33: 12,847,166 km (0.058 R)
• M34: 13,988,298 km (0.071 R)
• M35: 14,249,646 km (0.114 R)
• M36: 15,251,054 km (0.072 R)
• M37: 15,519,881 km (0.12 R)
• M38: 15,579,870 km (0.036 R)
• M39: 15,971,667 km (0.088 R)
• M40: 16,183,797 km (0.092 R)
• M41: 16,305,570 km (0.12 R)
• M42: 16,795,503 km (0.101 R)
• M43: 17,383,422 km (0.049 R)
• M44: 17,852,561 km (0.104 R)
• M45: 19,575,181 km (0.069 R)
• M46: 20,357,727 km (0.05 R)
• M47: 21,283,738 km (0.08 R)
• M48: 22,562,201 km (0.081 R)
• M49: 22,800,361 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.9

Radius: 3.6

Gravity: 54.39 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 11.58 AU - 13.98 AU

Year: 16857 Days

Day: 19.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,542,735 km

• M1: 93,798 km (0.041 R)
• M2: 315,502 km (0.117 R)
• M3: 474,225 km (0.118 R)
• M4: 880,533 km (0.064 R)
• M5: 1,368,073 km (0.116 R)
• M6: 3,218,449 km (0.112 R)
• M7: 3,404,698 km (0.099 R)
• M8: 3,480,245 km (0.068 R)
• M9: 4,469,835 km (0.057 R)
• M10: 4,552,562 km (0.081 R)
• M11: 4,888,410 km (0.086 R)
• M12: 5,852,568 km (0.112 R)
• M13: 6,449,164 km (0.087 R)
• M14: 6,921,145 km (0.096 R)
• M15: 7,113,080 km (0.094 R)
• M16: 8,710,037 km (0.095 R)
• M17: 9,230,787 km (0.12 R)
• M18: 9,494,977 km (0.112 R)
• M19: 9,869,121 km (0.097 R)
• M20: 10,576,569 km (0.076 R)
• M21: 11,412,822 km (0.098 R)
• M22: 11,753,306 km (0.084 R)
• M23: 11,867,599 km (0.109 R)
• M24: 11,924,745 km (0.119 R)
• M25: 12,328,211 km (0.071 R)
• M26: 12,502,343 km (0.082 R)
• M27: 12,912,091 km (0.047 R)
• M28: 13,029,975 km (0.112 R)
• M29: 13,445,258 km (0.106 R)
• M30: 14,228,104 km (0.052 R)
• M31: 14,655,804 km (0.11 R)
• M32: 14,963,826 km (0.077 R)
• M33: 15,461,090 km (0.078 R)
• M34: 16,027,018 km (0.085 R)
• M35: 18,159,087 km (0.098 R)
• M36: 18,357,304 km (0.075 R)
• M37: 20,310,005 km (0.063 R)
• M38: 20,653,332 km (0.063 R)
• M39: 22,752,939 km (0.057 R)
• M40: 23,900,055 km (0.071 R)
• M41: 24,407,940 km (0.091 R)
• M42: 25,139,473 km (0.089 R)
• M43: 25,360,429 km (0.079 R)
• M44: 25,581,984 km (0.096 R)
• M45: 27,756,239 km (0.101 R)
• M46: 27,908,231 km (0.082 R)
• M47: 27,984,526 km (0.119 R)
• M48: 28,060,671 km (0.085 R)
• M49: 28,980,848 km (0.109 R)
• M50: 29,522,242 km (0.116 R)
• M51: 29,677,525 km (0.108 R)
• M52: 30,145,018 km (0.075 R)
• M53: 30,301,348 km (0.098 R)
• M54: 30,457,977 km (0.115 R)
• M55: 31,482,573 km (0.104 R)
• M56: 32,198,698 km (0.093 R)
• M57: 33,161,659 km (0.076 R)
• M58: 35,033,577 km (0.096 R)
• M59: 35,610,128 km (0.081 R)
• M60: 36,023,766 km (0.112 R)
• M61: 36,689,027 km (0.068 R)
• M62: 37,023,229 km (0.099 R)
• M63: 38,116,041 km (0.073 R)
• M64: 38,285,087 km (0.099 R)
• M65: 38,454,432 km (0.118 R)
• M66: 39,390,167 km (0.041 R)
• M67: 39,475,737 km (0.094 R)
• M68: 39,732,446 km (0.087 R)
• M69: 39,903,736 km (0.09 R)
• M70: 42,943,415 km (0.065 R)
• M71: 44,091,280 km (0.088 R)
• M72: 44,446,575 km (0.081 R)
• M73: 46,236,812 km (0.073 R)
• M74: 46,959,520 km (0.068 R)
• M75: 47,231,489 km (0.115 R)
• M76: 48,233,196 km (0.117 R)
• M77: 49,518,092 km (0.089 R)
• M78: 50,072,352 km (0.101 R)
• M79: 50,535,657 km (0.081 R)
• M80: 51,840,599 km (0.109 R)
• M81: 53,818,732 km (0.06 R)
• M82: 54,578,838 km (0.058 R)
• M83: 54,960,163 km (0.117 R)
• M84: 55,629,614 km (0.071 R)
• M85: 55,725,506 km (0.118 R)
• M86: 57,654,271 km (0.108 R)
• M87: 58,626,807 km (0.076 R)
• M88: 59,017,407 km (0.116 R)
• M89: 60,884,239 km (0.072 R)
• M90: 61,279,776 km (0.11 R)
• M91: 64,978,284 km (0.101 R)
• M92: 66,294,745 km (0.089 R)
• M93: 67,313,507 km (0.04 R)
• M94: 68,337,355 km (0.028 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 20,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit