🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.56 AU - 0.7 AU

Year: 177 Days

Day: 29.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,871,336 km

• M1: 39,943 km (0.11 R)
• M2: 488,886 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.6 AU - 0.8 AU

Year: 207 Days

Day: 31 Hours

Environment

Temp: 215 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.7 AU - 0.78 AU

Year: 225 Days

Day: 47.4 Hours

Environment

Temp: 185 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,871,336 km

• M1: 284,236 km (0.07 R)
• M2: 579,841 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.04 AU - 1.06 AU

Year: 380 Days

Day: 42.2 Hours

Environment

Temp: 91 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.3

Radius: 11.2

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.26 AU - 10.66 AU

Year: 9470 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,871,336 km

• M1: 140,772 km (0.105 R)
• M2: 380,876 km (0.075 R)
• M3: 628,161 km (0.102 R)
• M4: 1,171,651 km (0.074 R)
• M5: 1,291,478 km (0.099 R)
• M6: 1,721,124 km (0.063 R)
• M7: 1,858,754 km (0.072 R)
• M8: 2,169,468 km (0.086 R)
• M9: 2,733,003 km (0.11 R)
• M10: 2,840,265 km (0.079 R)
• M11: 2,949,023 km (0.059 R)
• M12: 3,227,125 km (0.096 R)
• M13: 3,868,900 km (0.116 R)
• M14: 4,581,584 km (0.108 R)
• M15: 5,134,498 km (0.12 R)
• M16: 5,402,129 km (0.107 R)
• M17: 5,881,291 km (0.032 R)
• M18: 6,196,793 km (0.118 R)
• M19: 6,481,777 km (0.113 R)
• M20: 7,027,809 km (0.051 R)
• M21: 7,287,810 km (0.113 R)
• M22: 7,626,649 km (0.115 R)
• M23: 8,086,513 km (0.087 R)
• M24: 8,398,125 km (0.044 R)
• M25: 8,913,041 km (0.104 R)
• M26: 9,073,560 km (0.105 R)
• M27: 9,275,517 km (0.107 R)
• M28: 9,890,364 km (0.103 R)
• M29: 11,593,835 km (0.114 R)
• M30: 11,769,164 km (0.098 R)
• M31: 11,945,390 km (0.1 R)
• M32: 13,847,976 km (0.113 R)
• M33: 14,080,750 km (0.119 R)
• M34: 14,692,007 km (0.07 R)
• M35: 14,786,702 km (0.1 R)
• M36: 15,989,020 km (0.052 R)
• M37: 16,135,327 km (0.102 R)
• M38: 16,527,872 km (0.057 R)
• M39: 17,522,997 km (0.058 R)
• M40: 17,673,941 km (0.115 R)
• M41: 18,027,890 km (0.071 R)
• M42: 18,384,082 km (0.086 R)
• M43: 18,691,207 km (0.033 R)
• M44: 18,948,515 km (0.117 R)
• M45: 20,147,243 km (0.081 R)
• M46: 20,995,612 km (0.08 R)
• M47: 21,424,210 km (0.084 R)
• M48: 21,585,626 km (0.089 R)
• M49: 22,562,800 km (0.102 R)
• M50: 23,167,175 km (0.096 R)
• M51: 23,832,437 km (0.116 R)
• M52: 24,503,982 km (0.112 R)
• M53: 25,352,202 km (0.068 R)
• M54: 25,808,625 km (0.088 R)
• M55: 26,961,276 km (0.071 R)
• M56: 28,425,690 km (0.119 R)
• M57: 28,544,022 km (0.118 R)
• M58: 28,899,765 km (0.097 R)
• M59: 30,216,975 km (0.106 R)
• M60: 30,458,575 km (0.068 R)
• M61: 30,579,600 km (0.109 R)
• M62: 31,431,261 km (0.095 R)
• M63: 31,982,978 km (0.101 R)
• M64: 32,599,620 km (0.065 R)
• M65: 34,221,411 km (0.096 R)
• M66: 35,232,543 km (0.12 R)
• M67: 35,741,774 km (0.112 R)
• M68: 36,189,221 km (0.12 R)
• M69: 37,413,380 km (0.083 R)
• M70: 38,193,533 km (0.086 R)
• M71: 39,242,065 km (0.119 R)
• M72: 40,034,634 km (0.083 R)
• M73: 40,699,298 km (0.116 R)
• M74: 40,966,031 km (0.109 R)
• M75: 41,702,950 km (0.113 R)
• M76: 42,444,057 km (0.119 R)
• M77: 42,850,216 km (0.069 R)
• M78: 43,461,772 km (0.098 R)
• M79: 43,939,438 km (0.054 R)
• M80: 44,900,155 km (0.092 R)
• M81: 45,383,057 km (0.087 R)
• M82: 45,521,286 km (0.12 R)
• M83: 46,006,432 km (0.076 R)
• M84: 46,423,660 km (0.083 R)
• M85: 46,562,936 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.3

Radius: 11.9

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.67 AU - 13.55 AU

Year: 14880 Days

Day: 7 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,871,336 km

• M1: 177,273 km (0.076 R)
• M2: 560,244 km (0.099 R)
• M3: 651,798 km (0.058 R)
• M4: 729,140 km (0.086 R)
• M5: 894,595 km (0.082 R)
• M6: 1,096,702 km (0.099 R)
• M7: 1,736,083 km (0.07 R)
• M8: 1,933,852 km (0.115 R)
• M9: 2,259,825 km (0.088 R)
• M10: 2,864,350 km (0.096 R)
• M11: 3,167,885 km (0.098 R)
• M12: 3,842,721 km (0.078 R)
• M13: 3,990,523 km (0.067 R)
• M14: 4,065,173 km (0.064 R)
• M15: 4,291,813 km (0.105 R)
• M16: 4,522,792 km (0.12 R)
• M17: 4,718,317 km (0.09 R)
• M18: 5,780,013 km (0.109 R)
• M19: 5,907,321 km (0.105 R)
• M20: 6,338,013 km (0.05 R)
• M21: 7,093,632 km (0.095 R)
• M22: 7,413,173 km (0.048 R)
• M23: 7,737,351 km (0.101 R)
• M24: 7,971,921 km (0.116 R)
• M25: 8,689,392 km (0.119 R)
• M26: 10,754,441 km (0.118 R)
• M27: 12,411,986 km (0.056 R)
• M28: 12,686,797 km (0.094 R)
• M29: 13,186,454 km (0.119 R)
• M30: 13,805,939 km (0.079 R)
• M31: 14,090,623 km (0.11 R)
• M32: 14,319,807 km (0.08 R)
• M33: 14,434,848 km (0.026 R)
• M34: 15,720,791 km (0.112 R)
• M35: 19,156,307 km (0.037 R)
• M36: 19,857,472 km (0.085 R)
• M37: 21,153,887 km (0.095 R)
• M38: 21,285,084 km (0.107 R)
• M39: 22,210,646 km (0.045 R)
• M40: 23,081,904 km (0.106 R)
• M41: 23,896,165 km (0.117 R)
• M42: 24,375,327 km (0.104 R)
• M43: 24,581,773 km (0.086 R)
• M44: 26,465,210 km (0.098 R)
• M45: 26,606,580 km (0.084 R)
• M46: 26,819,158 km (0.082 R)
• M47: 26,961,127 km (0.039 R)
• M48: 28,178,255 km (0.113 R)
• M49: 29,193,875 km (0.082 R)
• M50: 31,037,369 km (0.064 R)
• M51: 31,635,163 km (0.113 R)
• M52: 32,994,259 km (0.072 R)
• M53: 34,603,783 km (0.101 R)
• M54: 34,913,301 km (0.109 R)
• M55: 36,160,349 km (0.061 R)
• M56: 36,474,504 km (0.052 R)
• M57: 37,342,770 km (0.113 R)
• M58: 38,938,979 km (0.026 R)
• M59: 39,260,914 km (0.116 R)
• M60: 39,664,529 km (0.1 R)
• M61: 40,883,752 km (0.065 R)
• M62: 42,115,241 km (0.085 R)
• M63: 42,859,940 km (0.08 R)
• M64: 43,025,993 km (0.072 R)
• M65: 43,442,174 km (0.096 R)
• M66: 45,035,691 km (0.082 R)
• M67: 45,882,116 km (0.077 R)
• M68: 46,052,059 km (0.071 R)
• M69: 46,307,273 km (0.074 R)
• M70: 46,904,767 km (0.117 R)
• M71: 47,075,907 km (0.055 R)
• M72: 47,418,785 km (0.115 R)
• M73: 47,762,561 km (0.054 R)
• M74: 47,848,729 km (0.117 R)
• M75: 48,279,870 km (0.117 R)
• M76: 49,406,941 km (0.12 R)
• M77: 50,017,300 km (0.089 R)
• M78: 51,157,685 km (0.108 R)
• M79: 51,422,024 km (0.078 R)
• M80: 51,863,787 km (0.098 R)
• M81: 52,129,323 km (0.055 R)
• M82: 53,196,105 km (0.117 R)
• M83: 55,080,440 km (0.078 R)
• M84: 55,441,868 km (0.091 R)
• M85: 57,260,679 km (0.108 R)
• M86: 57,810,152 km (0.047 R)
• M87: 58,269,418 km (0.1 R)
• M88: 59,746,996 km (0.094 R)
• M89: 60,676,747 km (0.117 R)
• M90: 61,704,933 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.9

Radius: 3.4

Gravity: 13.4 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 12.34 AU - 14.94 AU

Year: 17788 Days

Day: 21.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 42,871,336 km

• M1: 372,200 km (0.108 R)
• M2: 1,437,486 km (0.076 R)
• M3: 1,604,736 km (0.072 R)
• M4: 1,734,438 km (0.106 R)
• M5: 1,800,410 km (0.053 R)
• M6: 2,096,315 km (0.066 R)
• M7: 2,382,645 km (0.06 R)
• M8: 2,965,179 km (0.096 R)
• M9: 3,177,758 km (0.118 R)
• M10: 3,204,686 km (0.084 R)
• M11: 3,450,325 km (0.114 R)
• M12: 4,222,849 km (0.078 R)
• M13: 4,522,194 km (0.112 R)
• M14: 4,890,205 km (0.093 R)
• M15: 5,917,942 km (0.12 R)
• M16: 7,044,713 km (0.084 R)
• M17: 7,221,089 km (0.034 R)
• M18: 8,683,558 km (0.092 R)
• M19: 8,796,804 km (0.1 R)
• M20: 9,216,426 km (0.071 R)
• M21: 10,513,589 km (0.069 R)
• M22: 10,715,097 km (0.06 R)
• M23: 10,836,720 km (0.078 R)
• M24: 11,286,112 km (0.088 R)
• M25: 11,992,663 km (0.119 R)
• M26: 12,542,435 km (0.101 R)
• M27: 13,447,951 km (0.112 R)
• M28: 13,886,572 km (0.08 R)
• M29: 15,503,725 km (0.11 R)
• M30: 15,549,502 km (0.105 R)
• M31: 16,287,917 km (0.114 R)
• M32: 16,755,111 km (0.041 R)
• M33: 19,107,538 km (0.083 R)
• M34: 19,303,960 km (0.095 R)
• M35: 19,353,327 km (0.114 R)
• M36: 21,001,596 km (0.1 R)
• M37: 23,793,990 km (0.106 R)
• M38: 26,044,840 km (0.092 R)
• M39: 27,140,494 km (0.055 R)
• M40: 27,582,855 km (0.076 R)
• M41: 28,924,300 km (0.042 R)
• M42: 30,001,255 km (0.071 R)
• M43: 30,745,803 km (0.074 R)
• M44: 31,149,119 km (0.069 R)
• M45: 33,192,028 km (0.048 R)
• M46: 34,080,639 km (0.105 R)
• M47: 34,378,638 km (0.08 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 17,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit