🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.06 AU - 2.34 AU

Year: 1192 Days

Day: 20.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.43 AU - 4.51 AU

Year: 3452 Days

Day: 40.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.8

Radius: 13.7

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.95 AU - 9.27 AU

Year: 7668 Days

Day: 5.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,040,216 km

• M1: 224,397 km (0.038 R)
• M2: 468,690 km (0.064 R)
• M3: 718,369 km (0.049 R)
• M4: 843,283 km (0.098 R)
• M5: 964,009 km (0.083 R)
• M6: 1,052,271 km (0.073 R)
• M7: 1,251,835 km (0.099 R)
• M8: 1,538,165 km (0.114 R)
• M9: 1,958,535 km (0.12 R)
• M10: 2,276,132 km (0.074 R)
• M11: 2,362,599 km (0.108 R)
• M12: 2,521,023 km (0.077 R)
• M13: 2,886,042 km (0.113 R)
• M14: 3,074,984 km (0.084 R)
• M15: 3,505,377 km (0.099 R)
• M16: 4,018,049 km (0.108 R)
• M17: 4,165,852 km (0.04 R)
• M18: 4,272,515 km (0.086 R)
• M19: 4,664,462 km (0.047 R)
• M20: 4,864,923 km (0.097 R)
• M21: 5,251,184 km (0.106 R)
• M22: 5,577,009 km (0.036 R)
• M23: 5,885,330 km (0.111 R)
• M24: 6,053,777 km (0.079 R)
• M25: 6,996,094 km (0.107 R)
• M26: 7,458,501 km (0.117 R)
• M27: 7,562,621 km (0.09 R)
• M28: 7,798,687 km (0.098 R)
• M29: 7,957,410 km (0.07 R)
• M30: 8,090,552 km (0.08 R)
• M31: 8,358,931 km (0.105 R)
• M32: 8,521,544 km (0.091 R)
• M33: 8,932,339 km (0.109 R)
• M34: 9,209,993 km (0.116 R)
• M35: 9,462,215 km (0.118 R)
• M36: 9,773,678 km (0.048 R)
• M37: 9,859,248 km (0.051 R)
• M38: 10,993,798 km (0.077 R)
• M39: 12,138,820 km (0.043 R)
• M40: 12,787,925 km (0.072 R)
• M41: 13,226,995 km (0.116 R)
• M42: 13,480,115 km (0.116 R)
• M43: 14,055,468 km (0.057 R)
• M44: 14,249,048 km (0.106 R)
• M45: 14,671,662 km (0.03 R)
• M46: 14,900,846 km (0.111 R)
• M47: 15,032,342 km (0.106 R)
• M48: 16,267,272 km (0.066 R)
• M49: 16,368,849 km (0.04 R)
• M50: 16,777,102 km (0.045 R)
• M51: 17,119,980 km (0.119 R)
• M52: 17,603,929 km (0.054 R)
• M53: 18,267,845 km (0.074 R)
• M54: 18,585,291 km (0.079 R)
• M55: 18,904,533 km (0.077 R)
• M56: 19,082,704 km (0.095 R)
• M57: 19,297,228 km (0.119 R)
• M58: 19,476,596 km (0.108 R)
• M59: 19,909,233 km (0.088 R)
• M60: 20,527,820 km (0.074 R)
• M61: 20,931,435 km (0.079 R)
• M62: 21,226,591 km (0.095 R)
• M63: 21,523,094 km (0.074 R)
• M64: 21,970,542 km (0.072 R)
• M65: 22,647,472 km (0.062 R)
• M66: 22,798,865 km (0.105 R)
• M67: 23,445,876 km (0.113 R)
• M68: 24,447,134 km (0.102 R)
• M69: 24,641,312 km (0.063 R)
• M70: 25,187,793 km (0.119 R)
• M71: 25,462,455 km (0.12 R)
• M72: 26,213,137 km (0.11 R)
• M73: 26,690,953 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.1

Radius: 12.8

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.04 AU - 8.7 AU

Year: 8064 Days

Day: 5.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 26,040,216 km

• M1: 173,982 km (0.109 R)
• M2: 295,905 km (0.032 R)
• M3: 421,866 km (0.114 R)
• M4: 599,738 km (0.044 R)
• M5: 744,249 km (0.063 R)
• M6: 837,449 km (0.064 R)
• M7: 1,234,182 km (0.117 R)
• M8: 1,366,427 km (0.098 R)
• M9: 1,503,758 km (0.072 R)
• M10: 1,687,464 km (0.064 R)
• M11: 1,900,491 km (0.051 R)
• M12: 2,032,736 km (0.096 R)
• M13: 2,213,899 km (0.114 R)
• M14: 2,353,474 km (0.092 R)
• M15: 2,496,040 km (0.062 R)
• M16: 2,617,065 km (0.11 R)
• M17: 3,199,599 km (0.092 R)
• M18: 3,384,801 km (0.079 R)
• M19: 3,877,726 km (0.058 R)
• M20: 4,075,644 km (0.117 R)
• M21: 4,961,713 km (0.036 R)
• M22: 5,363,981 km (0.06 R)
• M23: 5,584,937 km (0.074 R)
• M24: 6,532,490 km (0.067 R)
• M25: 7,284,519 km (0.091 R)
• M26: 7,424,243 km (0.067 R)
• M27: 8,208,585 km (0.118 R)
• M28: 8,317,642 km (0.073 R)
• M29: 8,500,450 km (0.105 R)
• M30: 8,795,756 km (0.096 R)
• M31: 10,400,792 km (0.108 R)
• M32: 10,716,743 km (0.116 R)
• M33: 11,075,927 km (0.11 R)
• M34: 11,236,745 km (0.086 R)
• M35: 11,561,073 km (0.118 R)
• M36: 11,724,284 km (0.072 R)
• M37: 12,094,539 km (0.096 R)
• M38: 12,468,534 km (0.073 R)
• M39: 12,762,045 km (0.081 R)
• M40: 13,613,406 km (0.085 R)
• M41: 13,785,893 km (0.104 R)
• M42: 14,747,657 km (0.089 R)
• M43: 14,880,500 km (0.073 R)
• M44: 15,191,963 km (0.119 R)
• M45: 16,505,283 km (0.088 R)
• M46: 16,689,288 km (0.08 R)
• M47: 17,012,868 km (0.113 R)
• M48: 17,760,558 km (0.07 R)
• M49: 17,949,052 km (0.096 R)
• M50: 18,471,148 km (0.099 R)
• M51: 19,578,771 km (0.109 R)
• M52: 20,658,419 km (0.116 R)
• M53: 21,006,084 km (0.084 R)
• M54: 21,455,775 km (0.087 R)
• M55: 22,060,450 km (0.101 R)
• M56: 22,772,835 km (0.109 R)
• M57: 23,029,096 km (0.047 R)
• M58: 23,132,020 km (0.117 R)
• M59: 23,544,610 km (0.06 R)
• M60: 23,855,774 km (0.112 R)
• M61: 24,534,500 km (0.089 R)
• M62: 24,797,193 km (0.075 R)
• M63: 25,008,126 km (0.119 R)
• M64: 25,538,002 km (0.092 R)
• M65: 25,911,099 km (0.106 R)
• M66: 26,232,286 km (0.103 R)
• M67: 26,500,964 km (0.102 R)
• M68: 27,421,439 km (0.057 R)
• M69: 27,748,759 km (0.038 R)
• M70: 28,242,283 km (0.104 R)
• M71: 29,237,857 km (0.116 R)
• M72: 29,628,157 km (0.069 R)
• M73: 29,851,956 km (0.119 R)
• M74: 29,964,154 km (0.109 R)
• M75: 31,149,867 km (0.089 R)
• M76: 31,605,542 km (0.079 R)
• M77: 32,350,839 km (0.108 R)
• M78: 32,581,369 km (0.104 R)
• M79: 32,870,243 km (0.03 R)
• M80: 33,625,413 km (0.066 R)
• M81: 35,211,748 km (0.071 R)
• M82: 36,103,651 km (0.065 R)
• M83: 36,582,364 km (0.087 R)
• M84: 38,518,310 km (0.1 R)
• M85: 38,946,160 km (0.047 R)
• M86: 39,991,999 km (0.078 R)
• M87: 41,109,345 km (0.079 R)
• M88: 41,546,620 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.4

Radius: 9.6

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.69 AU - 9.05 AU

Year: 8845 Days

Day: 11.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 26,040,216 km

• M1: 134,638 km (0.115 R)
• M2: 509,979 km (0.113 R)
• M3: 589,266 km (0.082 R)
• M4: 784,491 km (0.056 R)
• M5: 1,013,974 km (0.086 R)
• M6: 1,334,413 km (0.104 R)
• M7: 1,462,618 km (0.112 R)
• M8: 1,685,818 km (0.08 R)
• M9: 1,856,659 km (0.056 R)
• M10: 1,936,245 km (0.114 R)
• M11: 2,351,379 km (0.092 R)
• M12: 2,703,533 km (0.073 R)
• M13: 2,830,691 km (0.115 R)
• M14: 3,224,433 km (0.114 R)
• M15: 3,837,036 km (0.083 R)
• M16: 4,042,434 km (0.081 R)
• M17: 4,658,478 km (0.083 R)
• M18: 5,280,954 km (0.065 R)
• M19: 5,486,652 km (0.036 R)
• M20: 5,671,704 km (0.108 R)
• M21: 6,432,559 km (0.104 R)
• M22: 6,676,852 km (0.096 R)
• M23: 7,024,218 km (0.038 R)
• M24: 7,174,863 km (0.102 R)
• M25: 7,479,295 km (0.092 R)
• M26: 7,684,693 km (0.045 R)
• M27: 7,814,095 km (0.08 R)
• M28: 8,766,435 km (0.115 R)
• M29: 9,146,713 km (0.103 R)
• M30: 9,504,551 km (0.11 R)
• M31: 9,811,077 km (0.119 R)
• M32: 10,405,280 km (0.077 R)
• M33: 10,519,722 km (0.05 R)
• M34: 11,303,466 km (0.072 R)
• M35: 11,509,761 km (0.115 R)
• M36: 11,776,943 km (0.12 R)
• M37: 12,927,051 km (0.071 R)
• M38: 13,828,678 km (0.094 R)
• M39: 14,334,917 km (0.094 R)
• M40: 14,430,510 km (0.116 R)
• M41: 14,686,322 km (0.05 R)
• M42: 14,943,780 km (0.093 R)
• M43: 15,725,130 km (0.094 R)
• M44: 16,087,605 km (0.109 R)
• M45: 16,686,745 km (0.114 R)
• M46: 16,955,423 km (0.08 R)
• M47: 17,124,169 km (0.03 R)
• M48: 17,327,173 km (0.09 R)
• M49: 17,701,617 km (0.103 R)
• M50: 18,320,204 km (0.073 R)
• M51: 18,423,875 km (0.078 R)
• M52: 18,527,846 km (0.114 R)
• M53: 18,736,385 km (0.094 R)
• M54: 20,864,265 km (0.092 R)
• M55: 21,262,495 km (0.076 R)
• M56: 21,626,915 km (0.11 R)
• M57: 21,809,874 km (0.043 R)
• M58: 21,993,281 km (0.109 R)
• M59: 23,554,484 km (0.075 R)
• M60: 23,704,979 km (0.072 R)
• M61: 23,969,169 km (0.074 R)
• M62: 24,959,208 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 12,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit