🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.76 AU - 0.78 AU

Year: 241 Days

Day: 17.5 Hours

Environment

Temp: 129 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,747,779 km

• M1: 66,571 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.72 AU - 0.9 AU

Year: 260 Days

Day: 43.1 Hours

Environment

Temp: 190 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 80,747,779 km

• M1: 121,025 km (0.112 R)
• M2: 381,026 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.89 AU - 2.81 AU

Year: 1284 Days

Day: 44.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.84 AU - 5.86 AU

Year: 3807 Days

Day: 12.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,747,779 km

• M1: 712,684 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701

Radius: 10.7

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.71 AU - 9.93 AU

Year: 9337 Days

Day: 10.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,747,779 km

• M1: 149,299 km (0.108 R)
• M2: 515,065 km (0.07 R)
• M3: 601,832 km (0.073 R)
• M4: 742,753 km (0.045 R)
• M5: 1,021,903 km (0.1 R)
• M6: 1,154,746 km (0.068 R)
• M7: 1,501,663 km (0.107 R)
• M8: 1,587,981 km (0.093 R)
• M9: 1,676,244 km (0.067 R)
• M10: 1,788,742 km (0.115 R)
• M11: 1,904,082 km (0.105 R)
• M12: 2,621,104 km (0.103 R)
• M13: 2,859,713 km (0.099 R)
• M14: 2,940,795 km (0.117 R)
• M15: 3,415,170 km (0.103 R)
• M16: 3,617,576 km (0.078 R)
• M17: 3,883,561 km (0.083 R)
• M18: 4,880,780 km (0.102 R)
• M19: 5,010,930 km (0.086 R)
• M20: 5,374,603 km (0.108 R)
• M21: 5,953,546 km (0.092 R)
• M22: 6,552,237 km (0.11 R)
• M23: 6,840,811 km (0.075 R)
• M24: 6,950,018 km (0.091 R)
• M25: 7,655,521 km (0.118 R)
• M26: 7,921,207 km (0.107 R)
• M27: 8,383,913 km (0.083 R)
• M28: 9,254,723 km (0.093 R)
• M29: 9,335,356 km (0.073 R)
• M30: 9,416,139 km (0.117 R)
• M31: 9,578,452 km (0.037 R)
• M32: 10,112,666 km (0.114 R)
• M33: 10,237,431 km (0.115 R)
• M34: 10,404,382 km (0.095 R)
• M35: 12,079,729 km (0.085 R)
• M36: 12,211,973 km (0.117 R)
• M37: 12,433,677 km (0.084 R)
• M38: 13,016,212 km (0.117 R)
• M39: 14,628,278 km (0.115 R)
• M40: 14,958,291 km (0.05 R)
• M41: 15,290,698 km (0.086 R)
• M42: 17,385,816 km (0.116 R)
• M43: 18,137,695 km (0.076 R)
• M44: 18,339,951 km (0.071 R)
• M45: 19,311,140 km (0.072 R)
• M46: 19,517,735 km (0.073 R)
• M47: 19,776,988 km (0.086 R)
• M48: 20,141,857 km (0.097 R)
• M49: 20,456,462 km (0.099 R)
• M50: 20,561,629 km (0.102 R)
• M51: 21,090,457 km (0.051 R)
• M52: 21,303,186 km (0.04 R)
• M53: 22,107,424 km (0.118 R)
• M54: 22,377,747 km (0.057 R)
• M55: 23,800,722 km (0.049 R)
• M56: 27,484,719 km (0.115 R)
• M57: 27,600,807 km (0.033 R)
• M58: 28,183,940 km (0.115 R)
• M59: 28,477,151 km (0.093 R)
• M60: 28,594,586 km (0.099 R)
• M61: 29,184,749 km (0.05 R)
• M62: 29,481,252 km (0.119 R)
• M63: 29,719,263 km (0.074 R)
• M64: 30,316,906 km (0.1 R)
• M65: 30,797,863 km (0.072 R)
• M66: 31,463,424 km (0.112 R)
• M67: 31,706,670 km (0.079 R)
• M68: 32,378,664 km (0.072 R)
• M69: 32,993,511 km (0.111 R)
• M70: 33,178,863 km (0.085 R)
• M71: 34,235,024 km (0.112 R)
• M72: 34,360,088 km (0.098 R)
• M73: 35,113,163 km (0.092 R)
• M74: 35,365,535 km (0.082 R)
• M75: 35,871,774 km (0.106 R)
• M76: 36,891,583 km (0.059 R)
• M77: 37,083,966 km (0.119 R)
• M78: 37,791,863 km (0.093 R)
• M79: 37,985,742 km (0.042 R)
• M80: 38,179,920 km (0.039 R)
• M81: 38,764,399 km (0.09 R)
• M82: 39,482,768 km (0.111 R)
• M83: 40,667,732 km (0.064 R)
• M84: 41,198,206 km (0.069 R)
• M85: 41,864,515 km (0.049 R)
• M86: 41,998,256 km (0.092 R)
• M87: 42,131,996 km (0.116 R)
• M88: 42,938,030 km (0.105 R)
• M89: 45,043,470 km (0.112 R)
• M90: 45,180,502 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.3

Radius: 11.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.05 AU - 10.79 AU

Year: 9496 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,747,779 km

• M1: 149,299 km (0.092 R)
• M2: 1,233,584 km (0.103 R)
• M3: 1,861,297 km (0.059 R)
• M4: 1,967,661 km (0.105 R)
• M5: 2,231,551 km (0.112 R)
• M6: 2,322,208 km (0.081 R)
• M7: 2,414,061 km (0.028 R)
• M8: 2,625,293 km (0.111 R)
• M9: 3,066,308 km (0.087 R)
• M10: 3,321,372 km (0.038 R)
• M11: 4,072,652 km (0.101 R)
• M12: 4,496,463 km (0.09 R)
• M13: 4,699,168 km (0.07 R)
• M14: 4,904,865 km (0.098 R)
• M15: 5,570,875 km (0.098 R)
• M16: 5,757,573 km (0.078 R)
• M17: 7,528,812 km (0.07 R)
• M18: 7,943,946 km (0.108 R)
• M19: 8,544,731 km (0.062 R)
• M20: 8,652,292 km (0.102 R)
• M21: 9,307,232 km (0.108 R)
• M22: 9,529,235 km (0.067 R)
• M23: 10,091,573 km (0.12 R)
• M24: 10,587,789 km (0.094 R)
• M25: 10,897,008 km (0.119 R)
• M26: 11,287,907 km (0.111 R)
• M27: 11,603,858 km (0.107 R)
• M28: 11,802,973 km (0.06 R)
• M29: 12,569,512 km (0.09 R)
• M30: 12,896,982 km (0.083 R)
• M31: 13,061,839 km (0.049 R)
• M32: 13,518,860 km (0.104 R)
• M33: 13,728,297 km (0.073 R)
• M34: 13,938,931 km (0.039 R)
• M35: 14,491,396 km (0.098 R)
• M36: 14,705,770 km (0.094 R)
• M37: 14,791,789 km (0.108 R)
• M38: 15,137,659 km (0.068 R)
• M39: 15,311,641 km (0.112 R)
• M40: 16,058,434 km (0.07 R)
• M41: 16,146,996 km (0.052 R)
• M42: 16,280,287 km (0.112 R)
• M43: 17,268,681 km (0.079 R)
• M44: 17,632,951 km (0.106 R)
• M45: 19,871,534 km (0.05 R)
• M46: 20,109,843 km (0.12 R)
• M47: 20,397,071 km (0.111 R)
• M48: 20,541,134 km (0.089 R)
• M49: 21,169,595 km (0.099 R)
• M50: 21,510,528 km (0.061 R)
• M51: 22,198,080 km (0.099 R)
• M52: 22,296,815 km (0.097 R)
• M53: 23,092,675 km (0.092 R)
• M54: 23,242,872 km (0.028 R)
• M55: 23,343,252 km (0.106 R)
• M56: 23,594,726 km (0.073 R)
• M57: 24,100,367 km (0.068 R)
• M58: 24,814,248 km (0.102 R)
• M59: 25,122,419 km (0.092 R)
• M60: 25,846,323 km (0.034 R)
• M61: 26,734,486 km (0.108 R)
• M62: 26,892,312 km (0.117 R)
• M63: 28,058,726 km (0.112 R)
• M64: 28,917,568 km (0.089 R)
• M65: 29,730,482 km (0.1 R)
• M66: 30,167,159 km (0.094 R)
• M67: 30,276,664 km (0.11 R)
• M68: 30,660,832 km (0.078 R)
• M69: 31,212,698 km (0.061 R)
• M70: 31,600,755 km (0.09 R)
• M71: 32,214,106 km (0.066 R)
• M72: 32,550,253 km (0.064 R)
• M73: 32,943,845 km (0.065 R)
• M74: 33,282,534 km (0.068 R)
• M75: 33,735,965 km (0.08 R)
• M76: 34,534,220 km (0.102 R)
• M77: 34,935,740 km (0.104 R)
• M78: 35,511,991 km (0.117 R)
• M79: 36,033,340 km (0.047 R)
• M80: 36,790,904 km (0.084 R)
• M81: 36,907,889 km (0.085 R)
• M82: 37,142,309 km (0.115 R)
• M83: 37,553,703 km (0.077 R)
• M84: 38,499,610 km (0.082 R)
• M85: 38,677,931 km (0.093 R)
• M86: 38,915,941 km (0.098 R)
• M87: 39,393,607 km (0.105 R)
• M88: 40,113,622 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.8

Radius: 6.5

Gravity: 19.52 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 13.47 AU - 15.77 AU

Year: 19926 Days

Day: 25 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,747,779 km

• M1: 173,833 km (0.098 R)
• M2: 609,013 km (0.083 R)
• M3: 654,939 km (0.064 R)
• M4: 876,644 km (0.077 R)
• M5: 1,009,935 km (0.03 R)
• M6: 1,639,293 km (0.114 R)
• M7: 1,940,434 km (0.076 R)
• M8: 2,044,704 km (0.118 R)
• M9: 2,708,619 km (0.118 R)
• M10: 4,306,474 km (0.105 R)
• M11: 4,673,737 km (0.08 R)
• M12: 5,635,501 km (0.099 R)
• M13: 6,395,758 km (0.075 R)
• M14: 6,920,397 km (0.108 R)
• M15: 8,747,586 km (0.074 R)
• M16: 9,743,609 km (0.12 R)
• M17: 10,043,403 km (0.078 R)
• M18: 10,346,189 km (0.105 R)
• M19: 10,590,632 km (0.096 R)
• M20: 12,096,633 km (0.072 R)
• M21: 12,289,615 km (0.073 R)
• M22: 12,548,419 km (0.08 R)
• M23: 12,678,569 km (0.113 R)
• M24: 13,335,753 km (0.114 R)
• M25: 14,683,181 km (0.085 R)
• M26: 15,932,323 km (0.061 R)
• M27: 17,432,341 km (0.038 R)
• M28: 17,650,305 km (0.061 R)
• M29: 17,723,159 km (0.106 R)
• M30: 18,088,926 km (0.105 R)
• M31: 18,162,378 km (0.118 R)
• M32: 20,030,706 km (0.088 R)
• M33: 21,724,752 km (0.119 R)
• M34: 21,802,842 km (0.053 R)
• M35: 22,430,854 km (0.084 R)
• M36: 23,304,207 km (0.092 R)
• M37: 23,785,164 km (0.098 R)
• M38: 24,920,312 km (0.089 R)
• M39: 25,576,898 km (0.078 R)
• M40: 25,824,482 km (0.088 R)
• M41: 26,405,520 km (0.103 R)
• M42: 27,327,193 km (0.102 R)
• M43: 27,919,151 km (0.095 R)
• M44: 30,067,676 km (0.109 R)
• M45: 33,253,662 km (0.108 R)
• M46: 34,795,118 km (0.101 R)
• M47: 34,886,523 km (0.112 R)
• M48: 35,528,447 km (0.102 R)
• M49: 35,989,358 km (0.062 R)
• M50: 37,477,707 km (0.076 R)
• M51: 39,843,298 km (0.069 R)
• M52: 40,226,119 km (0.038 R)
• M53: 40,514,245 km (0.097 R)
• M54: 42,061,835 km (0.041 R)
• M55: 42,256,611 km (0.068 R)
• M56: 42,549,374 km (0.109 R)
• M57: 43,235,131 km (0.117 R)
• M58: 43,727,158 km (0.115 R)
• M59: 44,023,362 km (0.063 R)
• M60: 44,915,713 km (0.109 R)
• M61: 46,617,539 km (0.06 R)
• M62: 46,718,218 km (0.077 R)
• M63: 47,933,103 km (0.059 R)
• M64: 48,340,308 km (0.087 R)
• M65: 48,953,360 km (0.034 R)
• M66: 49,671,879 km (0.105 R)
• M67: 49,774,802 km (0.1 R)
• M68: 52,370,774 km (0.062 R)
• M69: 52,685,229 km (0.115 R)
• M70: 53,738,098 km (0.105 R)
• M71: 54,267,076 km (0.067 R)
• M72: 54,691,486 km (0.108 R)
• M73: 56,830,137 km (0.088 R)
• M74: 58,669,443 km (0.085 R)
• M75: 61,409,477 km (0.039 R)
• M76: 61,519,880 km (0.077 R)
• M77: 63,854,954 km (0.052 R)
• M78: 63,966,853 km (0.071 R)
• M79: 66,105,653 km (0.106 R)
• M80: 66,672,480 km (0.082 R)
• M81: 67,696,627 km (0.093 R)
• M82: 68,039,206 km (0.12 R)
• M83: 70,337,628 km (0.111 R)
• M84: 70,684,545 km (0.087 R)
• M85: 70,800,334 km (0.088 R)
• M86: 74,891,985 km (0.111 R)
• M87: 75,482,747 km (0.092 R)
• M88: 76,193,786 km (0.088 R)
• M89: 78,100,411 km (0.117 R)
• M90: 78,579,573 km (0.047 R)
• M91: 78,819,528 km (0.066 R)
• M92: 79,059,782 km (0.082 R)
• M93: 80,385,069 km (0.117 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 15,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit