🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.03 AU - 1.61 AU

Year: 677 Days

Day: 30 Hours

Environment

Temp: -88 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,988,598 km

• M1: 1,148,313 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.59 AU - 1.77 AU

Year: 972 Days

Day: 47.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.4

Radius: 14.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.33 AU - 3.87 AU

Year: 2436 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,988,598 km

• M1: 200,760 km (0.112 R)
• M2: 332,257 km (0.048 R)
• M3: 563,386 km (0.109 R)
• M4: 666,907 km (0.112 R)
• M5: 787,932 km (0.106 R)
• M6: 928,105 km (0.025 R)
• M7: 1,144,424 km (0.077 R)
• M8: 1,270,984 km (0.054 R)
• M9: 1,390,512 km (0.097 R)
• M10: 1,551,928 km (0.11 R)
• M11: 1,720,076 km (0.078 R)
• M12: 1,840,203 km (0.053 R)
• M13: 1,990,998 km (0.104 R)
• M14: 2,103,346 km (0.099 R)
• M15: 2,334,774 km (0.113 R)
• M16: 2,559,620 km (0.078 R)
• M17: 2,729,264 km (0.07 R)
• M18: 2,870,783 km (0.118 R)
• M19: 3,310,601 km (0.105 R)
• M20: 3,877,427 km (0.077 R)
• M21: 4,001,743 km (0.112 R)
• M22: 4,309,017 km (0.115 R)
• M23: 4,775,164 km (0.087 R)
• M24: 4,966,350 km (0.116 R)
• M25: 5,375,949 km (0.091 R)
• M26: 5,594,811 km (0.052 R)
• M27: 5,756,077 km (0.102 R)
• M28: 5,877,850 km (0.077 R)
• M29: 5,980,175 km (0.117 R)
• M30: 6,228,059 km (0.091 R)
• M31: 6,374,216 km (0.058 R)
• M32: 6,606,242 km (0.077 R)
• M33: 7,209,570 km (0.072 R)
• M34: 7,319,076 km (0.082 R)
• M35: 7,429,329 km (0.112 R)
• M36: 7,540,032 km (0.06 R)
• M37: 7,740,792 km (0.07 R)
• M38: 7,875,580 km (0.1 R)
• M39: 8,147,698 km (0.077 R)
• M40: 8,654,536 km (0.062 R)
• M41: 9,005,941 km (0.03 R)
• M42: 9,195,332 km (0.104 R)
• M43: 9,410,005 km (0.117 R)
• M44: 10,064,047 km (0.097 R)
• M45: 10,285,452 km (0.032 R)
• M46: 10,533,186 km (0.053 R)
• M47: 10,858,412 km (0.046 R)
• M48: 10,984,224 km (0.098 R)
• M49: 12,139,568 km (0.108 R)
• M50: 12,296,646 km (0.1 R)
• M51: 12,427,993 km (0.077 R)
• M52: 12,931,240 km (0.045 R)
• M53: 13,414,441 km (0.076 R)
• M54: 13,576,755 km (0.079 R)
• M55: 14,122,637 km (0.071 R)
• M56: 14,982,975 km (0.103 R)
• M57: 15,095,323 km (0.114 R)
• M58: 15,320,617 km (0.085 R)
• M59: 15,746,223 km (0.115 R)
• M60: 16,175,719 km (0.105 R)
• M61: 16,435,420 km (0.081 R)
• M62: 16,871,049 km (0.113 R)
• M63: 17,192,984 km (0.109 R)
• M64: 17,783,596 km (0.115 R)
• M65: 18,200,975 km (0.102 R)
• M66: 18,320,952 km (0.038 R)
• M67: 19,228,114 km (0.118 R)
• M68: 19,411,371 km (0.097 R)
• M69: 19,964,584 km (0.092 R)
• M70: 20,429,534 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.4

Radius: 10.8

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.09 AU - 4.31 AU

Year: 3841 Days

Day: 14.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 114.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,988,598 km

• M1: 214,075 km (0.104 R)
• M2: 403,465 km (0.096 R)
• M3: 528,230 km (0.109 R)
• M4: 656,585 km (0.075 R)
• M5: 760,556 km (0.113 R)
• M6: 986,299 km (0.096 R)
• M7: 1,306,737 km (0.105 R)
• M8: 1,456,186 km (0.087 R)
• M9: 1,789,191 km (0.091 R)
• M10: 1,922,333 km (0.06 R)
• M11: 2,024,508 km (0.099 R)
• M12: 2,451,610 km (0.07 R)
• M13: 2,581,610 km (0.114 R)
• M14: 2,809,747 km (0.099 R)
• M15: 3,144,248 km (0.08 R)
• M16: 3,306,263 km (0.069 R)
• M17: 4,425,255 km (0.092 R)
• M18: 4,768,432 km (0.089 R)
• M19: 5,120,436 km (0.031 R)
• M20: 5,335,558 km (0.11 R)
• M21: 5,505,052 km (0.044 R)
• M22: 5,725,559 km (0.117 R)
• M23: 5,849,426 km (0.101 R)
• M24: 5,974,041 km (0.076 R)
• M25: 6,533,238 km (0.061 R)
• M26: 6,950,467 km (0.106 R)
• M27: 7,403,299 km (0.082 R)
• M28: 8,281,589 km (0.091 R)
• M29: 8,506,285 km (0.087 R)
• M30: 9,542,549 km (0.119 R)
• M31: 9,778,315 km (0.09 R)
• M32: 10,315,671 km (0.072 R)
• M33: 10,648,676 km (0.077 R)
• M34: 11,512,753 km (0.118 R)
• M35: 11,763,629 km (0.096 R)
• M36: 11,921,454 km (0.096 R)
• M37: 12,335,092 km (0.09 R)
• M38: 12,785,681 km (0.082 R)
• M39: 13,340,241 km (0.087 R)
• M40: 13,471,737 km (0.029 R)
• M41: 13,736,376 km (0.071 R)
• M42: 14,002,660 km (0.077 R)
• M43: 14,203,420 km (0.115 R)
• M44: 14,371,568 km (0.056 R)
• M45: 15,393,920 km (0.112 R)
• M46: 15,462,885 km (0.03 R)
• M47: 16,651,589 km (0.102 R)
• M48: 16,722,349 km (0.095 R)
• M49: 17,292,766 km (0.094 R)
• M50: 17,364,423 km (0.082 R)
• M51: 17,652,399 km (0.08 R)
• M52: 18,050,928 km (0.052 R)
• M53: 18,123,782 km (0.101 R)
• M54: 18,672,806 km (0.062 R)
• M55: 19,004,764 km (0.098 R)
• M56: 19,862,259 km (0.1 R)
• M57: 19,974,906 km (0.073 R)
• M58: 20,390,190 km (0.107 R)
• M59: 20,542,032 km (0.105 R)
• M60: 20,846,613 km (0.099 R)
• M61: 20,922,908 km (0.076 R)
• M62: 21,653,245 km (0.119 R)
• M63: 22,548,438 km (0.093 R)
• M64: 23,099,258 km (0.065 R)
• M65: 23,376,313 km (0.09 R)
• M66: 23,694,358 km (0.085 R)
• M67: 23,774,094 km (0.057 R)
• M68: 23,853,979 km (0.105 R)
• M69: 24,093,934 km (0.059 R)
• M70: 24,174,118 km (0.108 R)
• M71: 24,818,736 km (0.065 R)
• M72: 25,305,826 km (0.075 R)
• M73: 25,387,357 km (0.058 R)
• M74: 25,632,398 km (0.115 R)
• M75: 26,331,020 km (0.088 R)
• M76: 27,244,315 km (0.108 R)
• M77: 27,537,078 km (0.092 R)
• M78: 27,662,890 km (0.058 R)
• M79: 27,788,852 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.3

Radius: 9

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.84 AU - 6.2 AU

Year: 5019 Days

Day: 11 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,988,598 km

• M1: 116,088 km (0.052 R)
• M2: 182,360 km (0.112 R)
• M3: 267,930 km (0.059 R)
• M4: 326,123 km (0.078 R)
• M5: 398,379 km (0.108 R)
• M6: 533,765 km (0.036 R)
• M7: 622,926 km (0.103 R)
• M8: 696,079 km (0.114 R)
• M9: 863,479 km (0.055 R)
• M10: 994,826 km (0.085 R)
• M11: 1,107,473 km (0.103 R)
• M12: 1,224,608 km (0.1 R)
• M13: 1,332,169 km (0.093 R)
• M14: 1,557,164 km (0.09 R)
• M15: 1,719,029 km (0.119 R)
• M16: 2,123,542 km (0.053 R)
• M17: 2,237,535 km (0.087 R)
• M18: 2,471,806 km (0.118 R)
• M19: 2,609,286 km (0.115 R)
• M20: 2,802,417 km (0.119 R)
• M21: 3,184,340 km (0.046 R)
• M22: 3,409,934 km (0.11 R)
• M23: 3,797,692 km (0.118 R)
• M24: 3,956,864 km (0.086 R)
• M25: 4,199,511 km (0.115 R)
• M26: 4,678,524 km (0.083 R)
• M27: 4,827,822 km (0.098 R)
• M28: 5,109,216 km (0.09 R)
• M29: 5,196,880 km (0.105 R)
• M30: 5,507,745 km (0.059 R)
• M31: 5,847,482 km (0.062 R)
• M32: 5,985,261 km (0.119 R)
• M33: 6,405,332 km (0.119 R)
• M34: 6,476,241 km (0.069 R)
• M35: 6,666,680 km (0.12 R)
• M36: 6,858,913 km (0.106 R)
• M37: 7,102,009 km (0.073 R)
• M38: 7,521,482 km (0.08 R)
• M39: 7,923,750 km (0.089 R)
• M40: 8,204,396 km (0.116 R)
• M41: 8,410,691 km (0.097 R)
• M42: 8,854,399 km (0.05 R)
• M43: 10,010,790 km (0.106 R)
• M44: 10,203,622 km (0.051 R)
• M45: 10,369,825 km (0.055 R)
• M46: 10,508,951 km (0.114 R)
• M47: 11,357,022 km (0.098 R)
• M48: 11,558,081 km (0.089 R)
• M49: 11,644,698 km (0.114 R)
• M50: 12,197,762 km (0.066 R)
• M51: 12,315,196 km (0.113 R)
• M52: 12,521,791 km (0.098 R)
• M53: 12,729,582 km (0.089 R)
• M54: 12,938,421 km (0.062 R)
• M55: 13,058,249 km (0.11 R)
• M56: 13,208,744 km (0.056 R)
• M57: 13,754,776 km (0.108 R)
• M58: 14,681,236 km (0.068 R)
• M59: 15,026,059 km (0.089 R)
• M60: 15,341,710 km (0.068 R)
• M61: 15,787,512 km (0.104 R)
• M62: 16,302,129 km (0.076 R)
• M63: 16,496,606 km (0.091 R)
• M64: 17,084,376 km (0.075 R)
• M65: 17,248,934 km (0.087 R)
• M66: 18,179,881 km (0.105 R)
• M67: 18,617,754 km (0.076 R)
• M68: 18,719,182 km (0.082 R)
• M69: 18,786,949 km (0.05 R)
• M70: 19,229,609 km (0.096 R)
• M71: 19,538,080 km (0.104 R)
• M72: 21,210,584 km (0.069 R)
• M73: 21,564,683 km (0.031 R)
• M74: 22,099,794 km (0.037 R)
• M75: 22,530,786 km (0.036 R)
• M76: 22,711,350 km (0.116 R)
• M77: 22,856,011 km (0.118 R)
• M78: 23,951,068 km (0.097 R)
• M79: 24,061,621 km (0.094 R)
• M80: 24,468,078 km (0.081 R)
• M81: 24,988,529 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 12,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit