🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.56 AU - 0.68 AU

Year: 225 Days

Day: 43.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.1 AU - 1.36 AU

Year: 628 Days

Day: 15.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.35 AU - 1.77 AU

Year: 897 Days

Day: 35.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.6 AU - 1.88 AU

Year: 1056 Days

Day: 36.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,721,979 km

• M1: 994,826 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624

Radius: 11.4

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.31 AU - 3.65 AU

Year: 2367 Days

Day: 5.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,721,979 km

• M1: 167,849 km (0.072 R)
• M2: 242,797 km (0.1 R)
• M3: 327,320 km (0.084 R)
• M4: 461,509 km (0.103 R)
• M5: 548,426 km (0.096 R)
• M6: 682,914 km (0.108 R)
• M7: 759,209 km (0.075 R)
• M8: 930,648 km (0.108 R)
• M9: 1,036,264 km (0.081 R)
• M10: 1,146,069 km (0.1 R)
• M11: 1,249,591 km (0.097 R)
• M12: 1,324,091 km (0.118 R)
• M13: 1,466,508 km (0.062 R)
• M14: 1,779,018 km (0.114 R)
• M15: 1,875,808 km (0.05 R)
• M16: 2,087,489 km (0.065 R)
• M17: 2,189,814 km (0.111 R)
• M18: 2,293,934 km (0.111 R)
• M19: 2,413,163 km (0.08 R)
• M20: 2,548,101 km (0.116 R)
• M21: 2,853,879 km (0.088 R)
• M22: 2,982,383 km (0.108 R)
• M23: 3,054,789 km (0.109 R)
• M24: 3,171,624 km (0.08 R)
• M25: 3,319,876 km (0.081 R)
• M26: 3,394,974 km (0.101 R)
• M27: 3,546,666 km (0.112 R)
• M28: 3,809,959 km (0.119 R)
• M29: 4,587,568 km (0.052 R)
• M30: 4,891,701 km (0.106 R)
• M31: 5,573,418 km (0.107 R)
• M32: 5,680,979 km (0.093 R)
• M33: 5,807,389 km (0.073 R)
• M34: 5,934,697 km (0.101 R)
• M35: 6,026,101 km (0.096 R)
• M36: 6,266,356 km (0.062 R)
• M37: 6,660,995 km (0.079 R)
• M38: 6,756,139 km (0.114 R)
• M39: 6,928,625 km (0.118 R)
• M40: 7,160,801 km (0.096 R)
• M41: 7,573,542 km (0.082 R)
• M42: 7,953,520 km (0.072 R)
• M43: 8,176,421 km (0.095 R)
• M44: 8,442,556 km (0.106 R)
• M45: 8,690,739 km (0.087 R)
• M46: 8,962,259 km (0.109 R)
• M47: 9,258,014 km (0.086 R)
• M48: 9,471,041 km (0.102 R)
• M49: 9,707,406 km (0.106 R)
• M50: 10,076,613 km (0.075 R)
• M51: 10,164,128 km (0.111 R)
• M52: 10,739,332 km (0.044 R)
• M53: 11,143,695 km (0.098 R)
• M54: 12,106,656 km (0.051 R)
• M55: 12,905,808 km (0.085 R)
• M56: 13,144,118 km (0.087 R)
• M57: 13,215,775 km (0.051 R)
• M58: 13,456,029 km (0.082 R)
• M59: 13,552,520 km (0.062 R)
• M60: 13,625,075 km (0.091 R)
• M61: 14,209,703 km (0.105 R)
• M62: 14,952,307 km (0.072 R)
• M63: 15,052,239 km (0.113 R)
• M64: 16,038,537 km (0.047 R)
• M65: 16,166,443 km (0.088 R)
• M66: 16,578,137 km (0.081 R)
• M67: 16,889,300 km (0.111 R)
• M68: 17,280,798 km (0.099 R)
• M69: 17,675,437 km (0.117 R)
• M70: 17,754,724 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501

Radius: 11.8

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.38 AU - 3.58 AU

Year: 2987 Days

Day: 13.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 33,721,979 km

• M1: 149,897 km (0.104 R)
• M2: 299,944 km (0.116 R)
• M3: 421,268 km (0.086 R)
• M4: 572,062 km (0.103 R)
• M5: 663,915 km (0.092 R)
• M6: 761,453 km (0.077 R)
• M7: 942,915 km (0.094 R)
• M8: 1,096,702 km (0.045 R)
• M9: 1,407,118 km (0.071 R)
• M10: 1,513,033 km (0.046 R)
• M11: 1,609,374 km (0.116 R)
• M12: 1,707,959 km (0.1 R)
• M13: 2,003,115 km (0.111 R)
• M14: 2,231,851 km (0.065 R)
• M15: 2,328,640 km (0.083 R)
• M16: 3,014,846 km (0.088 R)
• M17: 3,404,548 km (0.112 R)
• M18: 3,548,910 km (0.058 R)
• M19: 3,662,605 km (0.053 R)
• M20: 3,810,557 km (0.077 R)
• M21: 3,910,339 km (0.117 R)
• M22: 4,078,636 km (0.08 R)
• M23: 4,163,608 km (0.059 R)
• M24: 4,439,766 km (0.092 R)
• M25: 4,865,372 km (0.115 R)
• M26: 5,010,182 km (0.051 R)
• M27: 5,603,787 km (0.081 R)
• M28: 5,698,632 km (0.088 R)
• M29: 6,259,025 km (0.081 R)
• M30: 6,396,955 km (0.109 R)
• M31: 6,736,243 km (0.087 R)
• M32: 6,897,958 km (0.097 R)
• M33: 7,620,516 km (0.093 R)
• M34: 7,810,206 km (0.112 R)
• M35: 8,065,719 km (0.081 R)
• M36: 8,194,373 km (0.107 R)
• M37: 8,804,433 km (0.08 R)
• M38: 8,959,117 km (0.067 R)
• M39: 9,361,386 km (0.097 R)
• M40: 9,451,593 km (0.094 R)
• M41: 9,655,645 km (0.117 R)
• M42: 9,792,377 km (0.079 R)
• M43: 9,952,896 km (0.092 R)
• M44: 10,346,189 km (0.117 R)
• M45: 10,862,750 km (0.04 R)
• M46: 11,267,712 km (0.111 R)
• M47: 11,750,464 km (0.095 R)
• M48: 12,388,200 km (0.082 R)
• M49: 12,512,067 km (0.107 R)
• M50: 12,686,348 km (0.063 R)
• M51: 12,811,262 km (0.082 R)
• M52: 12,961,758 km (0.04 R)
• M53: 13,188,548 km (0.075 R)
• M54: 13,671,749 km (0.053 R)
• M55: 14,629,325 km (0.097 R)
• M56: 14,707,864 km (0.119 R)
• M57: 14,839,211 km (0.113 R)
• M58: 14,970,857 km (0.063 R)
• M59: 15,129,431 km (0.112 R)
• M60: 15,288,454 km (0.071 R)
• M61: 15,394,818 km (0.114 R)
• M62: 15,474,853 km (0.107 R)
• M63: 15,635,072 km (0.105 R)
• M64: 15,742,334 km (0.119 R)
• M65: 15,876,672 km (0.102 R)
• M66: 16,444,995 km (0.096 R)
• M67: 16,554,052 km (0.06 R)
• M68: 16,772,764 km (0.091 R)
• M69: 17,047,575 km (0.112 R)
• M70: 17,323,882 km (0.087 R)
• M71: 17,629,511 km (0.106 R)
• M72: 17,713,285 km (0.096 R)
• M73: 17,965,059 km (0.113 R)
• M74: 18,218,029 km (0.104 R)
• M75: 18,302,701 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.9

Radius: 13.2

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.45 AU - 5.57 AU

Year: 4407 Days

Day: 10.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 33,721,979 km

• M1: 186,549 km (0.116 R)
• M2: 274,063 km (0.096 R)
• M3: 373,845 km (0.115 R)
• M4: 559,197 km (0.099 R)
• M5: 848,519 km (0.104 R)
• M6: 993,180 km (0.098 R)
• M7: 1,146,817 km (0.054 R)
• M8: 1,407,267 km (0.057 R)
• M9: 1,567,038 km (0.063 R)
• M10: 1,717,832 km (0.111 R)
• M11: 1,810,733 km (0.073 R)
• M12: 1,937,292 km (0.108 R)
• M13: 2,050,688 km (0.116 R)
• M14: 2,544,361 km (0.061 R)
• M15: 2,651,173 km (0.031 R)
• M16: 2,851,036 km (0.104 R)
• M17: 3,093,834 km (0.089 R)
• M18: 3,227,424 km (0.097 R)
• M19: 3,559,981 km (0.115 R)
• M20: 3,903,756 km (0.108 R)
• M21: 3,986,334 km (0.107 R)
• M22: 4,216,117 km (0.11 R)
• M23: 4,428,995 km (0.068 R)
• M24: 4,711,136 km (0.112 R)
• M25: 5,202,116 km (0.056 R)
• M26: 5,662,728 km (0.034 R)
• M27: 5,993,040 km (0.092 R)
• M28: 6,598,612 km (0.052 R)
• M29: 7,351,239 km (0.071 R)
• M30: 7,505,026 km (0.103 R)
• M31: 7,737,800 km (0.045 R)
• M32: 7,894,280 km (0.101 R)
• M33: 8,131,093 km (0.046 R)
• M34: 8,316,894 km (0.097 R)
• M35: 9,101,534 km (0.064 R)
• M36: 10,051,780 km (0.107 R)
• M37: 11,062,613 km (0.038 R)
• M38: 11,298,230 km (0.044 R)
• M39: 11,954,815 km (0.092 R)
• M40: 12,409,742 km (0.113 R)
• M41: 12,531,963 km (0.116 R)
• M42: 12,716,118 km (0.115 R)
• M43: 12,962,955 km (0.114 R)
• M44: 13,180,320 km (0.1 R)
• M45: 13,336,351 km (0.069 R)
• M46: 14,061,901 km (0.12 R)
• M47: 14,735,689 km (0.106 R)
• M48: 14,897,554 km (0.073 R)
• M49: 15,881,759 km (0.086 R)
• M50: 16,214,614 km (0.051 R)
• M51: 16,887,056 km (0.113 R)
• M52: 18,572,875 km (0.109 R)
• M53: 19,170,219 km (0.107 R)
• M54: 19,382,648 km (0.037 R)
• M55: 20,096,230 km (0.036 R)
• M56: 20,275,897 km (0.1 R)
• M57: 20,927,396 km (0.076 R)
• M58: 21,073,104 km (0.096 R)
• M59: 22,102,487 km (0.102 R)
• M60: 22,698,036 km (0.041 R)
• M61: 23,412,216 km (0.075 R)
• M62: 23,790,998 km (0.074 R)
• M63: 24,324,763 km (0.079 R)
• M64: 25,094,145 km (0.095 R)
• M65: 25,949,845 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.4

Radius: 10.2

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.53 AU - 6.71 AU

Year: 6967 Days

Day: 8.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,721,979 km

• M1: 267,631 km (0.075 R)
• M2: 572,062 km (0.086 R)
• M3: 645,515 km (0.082 R)
• M4: 803,191 km (0.084 R)
• M5: 974,181 km (0.04 R)
• M6: 1,683,425 km (0.042 R)
• M7: 1,774,829 km (0.109 R)
• M8: 2,098,110 km (0.069 R)
• M9: 2,256,833 km (0.117 R)
• M10: 2,440,240 km (0.098 R)
• M11: 2,544,211 km (0.108 R)
• M12: 2,843,556 km (0.108 R)
• M13: 2,953,212 km (0.064 R)
• M14: 3,086,802 km (0.104 R)
• M15: 3,154,271 km (0.075 R)
• M16: 3,336,781 km (0.104 R)
• M17: 3,522,880 km (0.106 R)
• M18: 3,736,356 km (0.025 R)
• M19: 3,881,018 km (0.106 R)
• M20: 4,052,158 km (0.095 R)
• M21: 4,151,042 km (0.098 R)
• M22: 4,632,148 km (0.114 R)
• M23: 4,998,065 km (0.074 R)
• M24: 5,238,319 km (0.11 R)
• M25: 5,346,329 km (0.035 R)
• M26: 5,455,086 km (0.078 R)
• M27: 5,925,422 km (0.045 R)
• M28: 6,066,194 km (0.104 R)
• M29: 6,553,434 km (0.066 R)
• M30: 6,787,106 km (0.119 R)
• M31: 7,262,827 km (0.043 R)
• M32: 7,353,184 km (0.12 R)
• M33: 7,535,095 km (0.063 R)
• M34: 7,996,455 km (0.05 R)
• M35: 8,340,530 km (0.063 R)
• M36: 8,530,370 km (0.083 R)
• M37: 8,978,864 km (0.078 R)
• M38: 9,369,315 km (0.039 R)
• M39: 9,500,662 km (0.052 R)
• M40: 9,865,232 km (0.049 R)
• M41: 10,032,482 km (0.026 R)
• M42: 10,335,866 km (0.102 R)
• M43: 10,437,743 km (0.097 R)
• M44: 11,474,007 km (0.084 R)
• M45: 11,791,304 km (0.067 R)
• M46: 12,040,235 km (0.12 R)
• M47: 13,016,062 km (0.098 R)
• M48: 13,236,420 km (0.12 R)
• M49: 13,310,171 km (0.116 R)
• M50: 14,205,365 km (0.093 R)
• M51: 14,356,459 km (0.067 R)
• M52: 15,390,479 km (0.077 R)
• M53: 15,662,448 km (0.118 R)
• M54: 15,936,063 km (0.089 R)
• M55: 16,408,642 km (0.083 R)
• M56: 17,408,255 km (0.072 R)
• M57: 18,222,068 km (0.102 R)
• M58: 18,468,605 km (0.063 R)
• M59: 18,674,901 km (0.051 R)
• M60: 18,840,505 km (0.11 R)
• M61: 19,340,312 km (0.051 R)
• M62: 19,465,974 km (0.087 R)
• M63: 20,310,305 km (0.056 R)
• M64: 20,822,677 km (0.026 R)
• M65: 21,296,154 km (0.087 R)
• M66: 21,382,622 km (0.119 R)
• M67: 22,078,551 km (0.071 R)
• M68: 22,209,898 km (0.057 R)
• M69: 22,649,566 km (0.047 R)
• M70: 24,255,799 km (0.101 R)
• M71: 26,129,512 km (0.096 R)
• M72: 26,593,565 km (0.115 R)
• M73: 26,686,764 km (0.097 R)
• M74: 28,334,136 km (0.119 R)
• M75: 28,572,146 km (0.025 R)
• M76: 28,715,311 km (0.107 R)
• M77: 29,965,800 km (0.098 R)
• M78: 30,159,828 km (0.091 R)
• M79: 30,402,925 km (0.113 R)
• M80: 30,597,851 km (0.052 R)
• M81: 30,988,900 km (0.115 R)
• M82: 31,480,030 km (0.104 R)
• M83: 32,023,219 km (0.03 R)
• M84: 32,818,930 km (0.092 R)
• M85: 32,918,862 km (0.103 R)
• M86: 33,722,053 km (0.091 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 13,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit