🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.43 AU - 0.65 AU

Year: 141 Days

Day: 18.4 Hours

Environment

Temp: 200 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,862,233 km

• M1: 166,203 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.39 AU - 1.53 AU

Year: 626 Days

Day: 26 Hours

Environment

Temp: -7 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.72 AU - 1.74 AU

Year: 807 Days

Day: 19.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,862,233 km

• M1: 1,024,147 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.77 AU - 2.51 AU

Year: 1111 Days

Day: 35.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 126.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,862,233 km

• M1: 237,711 km (0.108 R)
• M2: 780,751 km (0.111 R)

Asteroid Belt

Center: 4.67 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32

Radius: 9.2

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.05 AU - 7.33 AU

Year: 6840 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 64,862,233 km

• M1: 173,384 km (0.105 R)
• M2: 290,519 km (0.07 R)
• M3: 371,152 km (0.116 R)
• M4: 449,542 km (0.088 R)
• M5: 701,614 km (0.118 R)
• M6: 773,421 km (0.097 R)
• M7: 1,429,707 km (0.091 R)
• M8: 1,599,201 km (0.11 R)
• M9: 1,785,151 km (0.106 R)
• M10: 1,896,303 km (0.118 R)
• M11: 2,030,492 km (0.093 R)
• M12: 2,542,117 km (0.086 R)
• M13: 3,615,332 km (0.095 R)
• M14: 3,705,090 km (0.083 R)
• M15: 4,165,403 km (0.074 R)
• M16: 4,273,263 km (0.054 R)
• M17: 4,840,239 km (0.118 R)
• M18: 5,168,606 km (0.07 R)
• M19: 5,270,034 km (0.042 R)
• M20: 5,667,515 km (0.103 R)
• M21: 5,892,511 km (0.108 R)
• M22: 6,013,685 km (0.059 R)
• M23: 6,538,175 km (0.105 R)
• M24: 6,695,253 km (0.119 R)
• M25: 6,758,383 km (0.07 R)
• M26: 7,270,905 km (0.093 R)
• M27: 7,352,137 km (0.071 R)
• M28: 7,564,865 km (0.075 R)
• M29: 7,630,688 km (0.106 R)
• M30: 7,996,156 km (0.084 R)
• M31: 8,164,304 km (0.092 R)
• M32: 8,248,677 km (0.098 R)
• M33: 8,572,407 km (0.085 R)
• M34: 8,692,683 km (0.118 R)
• M35: 8,796,205 km (0.106 R)
• M36: 8,900,176 km (0.099 R)
• M37: 9,373,055 km (0.105 R)
• M38: 9,497,071 km (0.113 R)
• M39: 9,728,798 km (0.113 R)
• M40: 9,980,272 km (0.062 R)
• M41: 10,106,982 km (0.103 R)
• M42: 10,270,492 km (0.082 R)
• M43: 10,803,509 km (0.088 R)
• M44: 11,251,405 km (0.049 R)
• M45: 11,402,051 km (0.118 R)
• M46: 11,781,730 km (0.114 R)
• M47: 12,320,133 km (0.066 R)
• M48: 12,729,283 km (0.117 R)
• M49: 12,965,049 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.4

Radius: 9.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.19 AU - 14.23 AU

Year: 14216 Days

Day: 9.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 66.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,862,233 km

• M1: 270,174 km (0.116 R)
• M2: 341,682 km (0.114 R)
• M3: 450,439 km (0.061 R)
• M4: 950,694 km (0.117 R)
• M5: 1,072,018 km (0.08 R)
• M6: 1,956,591 km (0.059 R)
• M7: 2,034,232 km (0.119 R)
• M8: 2,383,094 km (0.109 R)
• M9: 3,731,420 km (0.086 R)
• M10: 4,091,651 km (0.049 R)
• M11: 5,130,309 km (0.109 R)
• M12: 5,311,173 km (0.059 R)
• M13: 5,641,934 km (0.084 R)
• M14: 5,866,181 km (0.119 R)
• M15: 6,055,273 km (0.086 R)
• M16: 6,400,994 km (0.106 R)
• M17: 6,595,770 km (0.058 R)
• M18: 6,871,778 km (0.087 R)
• M19: 6,951,364 km (0.11 R)
• M20: 7,313,242 km (0.104 R)
• M21: 8,139,321 km (0.087 R)
• M22: 8,265,731 km (0.092 R)
• M23: 9,125,620 km (0.085 R)
• M24: 9,433,343 km (0.054 R)
• M25: 10,149,318 km (0.097 R)
• M26: 10,468,111 km (0.093 R)
• M27: 11,162,395 km (0.055 R)
• M28: 11,444,237 km (0.054 R)
• M29: 11,823,767 km (0.065 R)
• M30: 12,352,296 km (0.082 R)
• M31: 12,692,781 km (0.066 R)
• M32: 12,790,618 km (0.084 R)
• M33: 12,888,605 km (0.112 R)
• M34: 14,135,652 km (0.107 R)
• M35: 15,473,057 km (0.119 R)
• M36: 16,422,405 km (0.097 R)
• M37: 16,796,849 km (0.118 R)
• M38: 16,904,260 km (0.094 R)
• M39: 17,119,831 km (0.101 R)
• M40: 17,336,448 km (0.088 R)
• M41: 19,551,245 km (0.09 R)
• M42: 19,664,341 km (0.037 R)
• M43: 19,777,586 km (0.104 R)
• M44: 20,980,204 km (0.115 R)
• M45: 21,211,931 km (0.098 R)
• M46: 22,798,566 km (0.06 R)
• M47: 23,335,772 km (0.057 R)
• M48: 24,605,708 km (0.055 R)
• M49: 24,911,337 km (0.104 R)
• M50: 25,156,827 km (0.117 R)
• M51: 25,897,935 km (0.1 R)
• M52: 29,127,005 km (0.088 R)
• M53: 29,320,883 km (0.03 R)
• M54: 29,515,211 km (0.106 R)
• M55: 29,644,912 km (0.079 R)
• M56: 30,624,180 km (0.08 R)
• M57: 31,018,969 km (0.055 R)
• M58: 31,283,009 km (0.053 R)
• M59: 36,718,947 km (0.073 R)
• M60: 36,858,522 km (0.063 R)
• M61: 37,559,238 km (0.098 R)
• M62: 37,629,549 km (0.083 R)
• M63: 38,052,313 km (0.076 R)
• M64: 38,334,903 km (0.115 R)
• M65: 40,838,274 km (0.105 R)
• M66: 40,982,935 km (0.108 R)
• M67: 41,781,489 km (0.096 R)
• M68: 42,365,519 km (0.06 R)
• M69: 42,511,975 km (0.058 R)
• M70: 42,731,884 km (0.112 R)
• M71: 43,763,361 km (0.106 R)
• M72: 45,850,700 km (0.096 R)
• M73: 47,589,626 km (0.108 R)
• M74: 48,505,314 km (0.106 R)
• M75: 48,735,246 km (0.102 R)
• M76: 49,812,650 km (0.1 R)
• M77: 49,967,185 km (0.09 R)
• M78: 50,664,610 km (0.114 R)
• M79: 51,443,417 km (0.086 R)
• M80: 51,677,836 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.5

Radius: 9.9

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.63 AU - 12.95 AU

Year: 15285 Days

Day: 9.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,862,233 km

• M1: 583,880 km (0.114 R)
• M2: 1,004,101 km (0.108 R)
• M3: 1,699,282 km (0.038 R)
• M4: 2,814,235 km (0.095 R)
• M5: 3,298,633 km (0.094 R)
• M6: 3,550,705 km (0.083 R)
• M7: 4,073,700 km (0.109 R)
• M8: 4,700,963 km (0.09 R)
• M9: 5,232,784 km (0.119 R)
• M10: 5,527,193 km (0.118 R)
• M11: 5,913,604 km (0.105 R)
• M12: 6,132,017 km (0.046 R)
• M13: 6,712,606 km (0.035 R)
• M14: 6,849,039 km (0.101 R)
• M15: 6,940,593 km (0.08 R)
• M16: 7,264,173 km (0.077 R)
• M17: 7,734,808 km (0.073 R)
• M18: 8,070,356 km (0.118 R)
• M19: 8,361,623 km (0.118 R)
• M20: 8,656,481 km (0.097 R)
• M21: 9,155,390 km (0.102 R)
• M22: 9,408,360 km (0.105 R)
• M23: 9,663,723 km (0.034 R)
• M24: 10,181,182 km (0.087 R)
• M25: 10,390,769 km (0.049 R)
• M26: 10,601,702 km (0.071 R)
• M27: 11,952,122 km (0.054 R)
• M28: 12,173,228 km (0.106 R)
• M29: 12,957,868 km (0.089 R)
• M30: 13,470,839 km (0.076 R)
• M31: 14,575,470 km (0.115 R)
• M32: 16,378,274 km (0.105 R)
• M33: 16,685,548 km (0.095 R)
• M34: 17,430,845 km (0.047 R)
• M35: 17,744,551 km (0.1 R)
• M36: 18,250,342 km (0.085 R)
• M37: 18,568,985 km (0.112 R)
• M38: 19,470,761 km (0.102 R)
• M39: 20,452,722 km (0.084 R)
• M40: 22,532,880 km (0.105 R)
• M41: 23,425,082 km (0.104 R)
• M42: 25,102,373 km (0.116 R)
• M43: 25,527,829 km (0.114 R)
• M44: 26,601,643 km (0.036 R)
• M45: 27,107,882 km (0.104 R)
• M46: 27,180,437 km (0.094 R)
• M47: 27,544,259 km (0.099 R)
• M48: 28,941,503 km (0.074 R)
• M49: 29,686,201 km (0.074 R)
• M50: 30,663,524 km (0.077 R)
• M51: 30,739,221 km (0.053 R)
• M52: 30,890,614 km (0.093 R)
• M53: 31,118,302 km (0.078 R)
• M54: 31,270,293 km (0.102 R)
• M55: 31,651,618 km (0.061 R)
• M56: 32,111,033 km (0.098 R)
• M57: 32,495,649 km (0.068 R)
• M58: 32,572,842 km (0.083 R)
• M59: 33,658,773 km (0.081 R)
• M60: 34,520,307 km (0.107 R)
• M61: 34,835,360 km (0.1 R)
• M62: 35,706,768 km (0.064 R)
• M63: 36,505,172 km (0.049 R)
• M64: 37,875,937 km (0.069 R)
• M65: 38,526,837 km (0.097 R)
• M66: 39,510,144 km (0.087 R)
• M67: 40,004,864 km (0.047 R)
• M68: 40,087,592 km (0.053 R)
• M69: 40,501,679 km (0.099 R)
• M70: 40,917,262 km (0.08 R)
• M71: 41,501,441 km (0.092 R)
• M72: 41,836,391 km (0.085 R)
• M73: 42,256,462 km (0.095 R)
• M74: 42,678,029 km (0.079 R)
• M75: 44,549,049 km (0.072 R)
• M76: 45,926,546 km (0.05 R)
• M77: 46,707,447 km (0.032 R)
• M78: 48,018,822 km (0.103 R)
• M79: 49,430,876 km (0.067 R)
• M80: 49,519,588 km (0.06 R)
• M81: 50,499,005 km (0.047 R)
• M82: 50,677,775 km (0.092 R)
• M83: 51,754,580 km (0.12 R)
• M84: 53,020,477 km (0.058 R)
• M85: 53,202,089 km (0.067 R)
• M86: 53,384,000 km (0.099 R)
• M87: 54,204,993 km (0.077 R)
• M88: 56,229,501 km (0.034 R)
• M89: 58,185,045 km (0.066 R)
• M90: 58,466,139 km (0.102 R)
• M91: 62,449,781 km (0.111 R)
• M92: 63,411,097 km (0.082 R)
• M93: 64,183,620 km (0.114 R)
• M94: 64,668,168 km (0.032 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 18,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit