🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.06 AU - 1.32 AU

Year: 474 Days

Day: 42.1 Hours

Environment

Temp: -0 °C

Axial Tilt: 7.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,000,961 km

• M1: 451,935 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.65 AU - 2.29 AU

Year: 1010 Days

Day: 41.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,000,961 km

• M1: 389,254 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.99 AU - 3.27 AU

Year: 1558 Days

Day: 40.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.31 AU - 3.33 AU

Year: 2210 Days

Day: 24.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.96 AU - 4.2 AU

Year: 2474 Days

Day: 29.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,000,961 km

• M1: 2,428,123 km (0.032 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.54 AU - 5.14 AU

Year: 3302 Days

Day: 46.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506

Radius: 11.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.44 AU - 13.16 AU

Year: 14805 Days

Day: 6 Hours

Environment

Temp: -175 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,000,961 km

• M1: 153,039 km (0.115 R)
• M2: 231,129 km (0.1 R)
• M3: 454,329 km (0.073 R)
• M4: 932,144 km (0.034 R)
• M5: 1,121,535 km (0.103 R)
• M6: 1,588,580 km (0.09 R)
• M7: 2,452,507 km (0.072 R)
• M8: 2,901,600 km (0.095 R)
• M9: 2,994,650 km (0.025 R)
• M10: 3,573,744 km (0.074 R)
• M11: 4,614,945 km (0.107 R)
• M12: 5,093,957 km (0.103 R)
• M13: 5,206,754 km (0.055 R)
• M14: 6,299,866 km (0.094 R)
• M15: 7,633,381 km (0.063 R)
• M16: 7,762,783 km (0.103 R)
• M17: 7,936,466 km (0.116 R)
• M18: 8,155,478 km (0.12 R)
• M19: 10,167,419 km (0.107 R)
• M20: 10,405,429 km (0.077 R)
• M21: 10,645,235 km (0.112 R)
• M22: 11,277,435 km (0.088 R)
• M23: 11,871,788 km (0.068 R)
• M24: 11,971,719 km (0.075 R)
• M25: 12,476,313 km (0.087 R)
• M26: 13,246,143 km (0.092 R)
• M27: 13,978,575 km (0.11 R)
• M28: 14,509,797 km (0.099 R)
• M29: 14,670,465 km (0.066 R)
• M30: 14,993,596 km (0.104 R)
• M31: 16,700,209 km (0.047 R)
• M32: 16,812,557 km (0.111 R)
• M33: 18,467,708 km (0.062 R)
• M34: 18,875,063 km (0.089 R)
• M35: 20,114,780 km (0.109 R)
• M36: 20,293,998 km (0.117 R)
• M37: 20,533,804 km (0.109 R)
• M38: 21,198,168 km (0.037 R)
• M39: 23,484,472 km (0.11 R)
• M40: 23,925,786 km (0.088 R)
• M41: 24,052,346 km (0.085 R)
• M42: 24,752,613 km (0.083 R)
• M43: 24,880,669 km (0.114 R)
• M44: 25,073,052 km (0.109 R)
• M45: 27,090,828 km (0.07 R)
• M46: 27,355,018 km (0.039 R)
• M47: 27,619,956 km (0.115 R)
• M48: 28,152,524 km (0.102 R)
• M49: 28,688,533 km (0.078 R)
• M50: 30,248,091 km (0.088 R)
• M51: 30,453,639 km (0.111 R)
• M52: 30,728,300 km (0.092 R)
• M53: 31,835,175 km (0.1 R)
• M54: 32,044,163 km (0.096 R)
• M55: 33,237,057 km (0.102 R)
• M56: 33,519,946 km (0.066 R)
• M57: 34,659,134 km (0.116 R)
• M58: 35,161,633 km (0.069 R)
• M59: 35,521,865 km (0.035 R)
• M60: 36,537,335 km (0.084 R)
• M61: 38,226,295 km (0.058 R)
• M62: 40,845,006 km (0.075 R)
• M63: 41,072,095 km (0.027 R)
• M64: 42,061,237 km (0.111 R)
• M65: 42,597,246 km (0.114 R)
• M66: 42,827,477 km (0.115 R)
• M67: 43,135,349 km (0.104 R)
• M68: 43,830,531 km (0.078 R)
• M69: 44,296,079 km (0.1 R)
• M70: 45,153,724 km (0.102 R)
• M71: 45,466,982 km (0.084 R)
• M72: 45,545,521 km (0.062 R)
• M73: 46,569,219 km (0.079 R)
• M74: 47,123,479 km (0.04 R)
• M75: 47,441,225 km (0.077 R)
• M76: 49,040,725 km (0.116 R)
• M77: 50,008,923 km (0.102 R)
• M78: 50,576,497 km (0.091 R)
• M79: 51,391,207 km (0.063 R)
• M80: 51,636,547 km (0.04 R)
• M81: 52,374,514 km (0.12 R)
• M82: 52,786,057 km (0.033 R)
• M83: 53,281,376 km (0.066 R)
• M84: 53,529,559 km (0.065 R)
• M85: 53,612,436 km (0.079 R)
• M86: 54,776,457 km (0.039 R)
• M87: 55,027,034 km (0.098 R)
• M88: 55,529,234 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.5

Radius: 5.3

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.72 AU - 14.74 AU

Year: 17576 Days

Day: 19.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,000,961 km

• M1: 156,629 km (0.105 R)
• M2: 379,530 km (0.07 R)
• M3: 504,294 km (0.066 R)
• M4: 1,124,527 km (0.111 R)
• M5: 1,236,726 km (0.106 R)
• M6: 1,399,937 km (0.097 R)
• M7: 1,496,428 km (0.088 R)
• M8: 1,545,496 km (0.1 R)
• M9: 2,604,798 km (0.102 R)
• M10: 3,060,324 km (0.058 R)
• M11: 3,122,856 km (0.06 R)
• M12: 3,507,472 km (0.059 R)
• M13: 3,638,968 km (0.058 R)
• M14: 4,077,589 km (0.111 R)
• M15: 4,146,554 km (0.086 R)
• M16: 4,285,680 km (0.072 R)
• M17: 4,532,815 km (0.119 R)
• M18: 5,414,845 km (0.078 R)
• M19: 5,875,456 km (0.028 R)
• M20: 6,110,325 km (0.091 R)
• M21: 6,228,956 km (0.099 R)
• M22: 6,428,520 km (0.115 R)
• M23: 7,247,119 km (0.106 R)
• M24: 7,372,632 km (0.05 R)
• M25: 7,668,536 km (0.078 R)
• M26: 8,535,307 km (0.085 R)
• M27: 9,115,148 km (0.053 R)
• M28: 9,615,702 km (0.067 R)
• M29: 9,892,608 km (0.063 R)
• M30: 9,938,983 km (0.077 R)
• M31: 10,738,584 km (0.103 R)
• M32: 11,025,812 km (0.105 R)
• M33: 11,363,903 km (0.12 R)
• M34: 11,461,142 km (0.07 R)
• M35: 12,001,040 km (0.115 R)
• M36: 12,249,223 km (0.119 R)
• M37: 12,348,855 km (0.12 R)
• M38: 12,549,167 km (0.091 R)
• M39: 12,649,697 km (0.119 R)
• M40: 12,750,526 km (0.115 R)
• M41: 14,346,735 km (0.074 R)
• M42: 14,451,902 km (0.064 R)
• M43: 14,610,177 km (0.106 R)
• M44: 14,768,900 km (0.09 R)
• M45: 15,034,736 km (0.065 R)
• M46: 15,409,628 km (0.111 R)
• M47: 15,733,358 km (0.111 R)
• M48: 16,004,878 km (0.03 R)
• M49: 16,442,601 km (0.109 R)
• M50: 16,828,863 km (0.115 R)
• M51: 17,217,967 km (0.116 R)
• M52: 17,722,710 km (0.029 R)
• M53: 18,689,262 km (0.118 R)
• M54: 20,495,507 km (0.111 R)
• M55: 20,554,747 km (0.104 R)
• M56: 21,329,365 km (0.094 R)
• M57: 21,509,481 km (0.091 R)
• M58: 22,295,767 km (0.105 R)
• M59: 22,968,359 km (0.09 R)
• M60: 24,584,764 km (0.044 R)
• M61: 25,470,085 km (0.117 R)
• M62: 25,597,392 km (0.091 R)
• M63: 27,271,991 km (0.102 R)
• M64: 27,859,911 km (0.114 R)
• M65: 28,451,869 km (0.079 R)
• M66: 29,849,413 km (0.045 R)
• M67: 30,455,284 km (0.087 R)
• M68: 31,337,313 km (0.067 R)
• M69: 32,710,771 km (0.065 R)
• M70: 33,057,240 km (0.057 R)
• M71: 33,126,653 km (0.064 R)
• M72: 33,474,468 km (0.05 R)
• M73: 33,683,905 km (0.113 R)
• M74: 34,525,393 km (0.092 R)
• M75: 35,373,913 km (0.114 R)
• M76: 35,587,089 km (0.044 R)
• M77: 36,587,750 km (0.11 R)
• M78: 36,875,277 km (0.097 R)
• M79: 38,033,015 km (0.091 R)
• M80: 39,718,085 km (0.052 R)
• M81: 40,458,445 km (0.111 R)
• M82: 40,606,996 km (0.101 R)
• M83: 41,128,494 km (0.112 R)
• M84: 42,328,718 km (0.08 R)
• M85: 42,404,264 km (0.119 R)
• M86: 42,555,059 km (0.033 R)
• M87: 43,616,755 km (0.103 R)
• M88: 45,688,536 km (0.097 R)
• M89: 48,027,798 km (0.048 R)
• M90: 50,006,828 km (0.086 R)
• M91: 51,770,288 km (0.104 R)
• M92: 52,012,337 km (0.065 R)
• M93: 52,093,120 km (0.033 R)
• M94: 52,416,700 km (0.067 R)
• M95: 53,146,888 km (0.115 R)
• M96: 53,228,269 km (0.109 R)
• M97: 54,371,496 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.4

Radius: 7

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 18.44 AU - 21.42 AU

Year: 32498 Days

Day: 24.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,000,961 km

• M1: 216,468 km (0.115 R)
• M2: 637,137 km (0.071 R)
• M3: 759,209 km (0.065 R)
• M4: 1,195,437 km (0.081 R)
• M5: 2,108,133 km (0.096 R)
• M6: 2,547,203 km (0.066 R)
• M7: 2,911,623 km (0.119 R)
• M8: 3,616,080 km (0.078 R)
• M9: 3,912,134 km (0.116 R)
• M10: 5,090,516 km (0.101 R)
• M11: 5,255,523 km (0.106 R)
• M12: 5,718,079 km (0.109 R)
• M13: 6,062,903 km (0.104 R)
• M14: 7,554,842 km (0.1 R)
• M15: 9,304,090 km (0.051 R)
• M16: 9,455,333 km (0.106 R)
• M17: 9,862,688 km (0.091 R)
• M18: 10,120,146 km (0.112 R)
• M19: 11,386,642 km (0.083 R)
• M20: 11,819,728 km (0.111 R)
• M21: 13,264,544 km (0.07 R)
• M22: 14,413,456 km (0.119 R)
• M23: 14,529,992 km (0.082 R)
• M24: 18,297,764 km (0.106 R)
• M25: 18,804,752 km (0.055 R)
• M26: 18,932,209 km (0.09 R)
• M27: 20,288,014 km (0.092 R)
• M28: 20,615,484 km (0.068 R)
• M29: 22,683,974 km (0.119 R)
• M30: 23,228,510 km (0.118 R)
• M31: 23,433,758 km (0.07 R)
• M32: 24,469,275 km (0.11 R)
• M33: 24,678,263 km (0.045 R)
• M34: 24,817,838 km (0.095 R)
• M35: 25,027,724 km (0.057 R)
• M36: 25,944,011 km (0.103 R)
• M37: 26,513,231 km (0.102 R)
• M38: 26,727,754 km (0.072 R)
• M39: 27,014,832 km (0.103 R)
• M40: 28,391,881 km (0.119 R)
• M41: 28,611,341 km (0.079 R)
• M42: 29,125,658 km (0.089 R)
• M43: 29,940,219 km (0.091 R)
• M44: 31,591,480 km (0.083 R)
• M45: 32,047,005 km (0.061 R)
• M46: 32,275,591 km (0.048 R)
• M47: 32,351,886 km (0.116 R)
• M48: 32,734,258 km (0.079 R)
• M49: 33,503,640 km (0.104 R)
• M50: 35,060,206 km (0.097 R)
• M51: 35,768,252 km (0.034 R)
• M52: 37,438,812 km (0.09 R)
• M53: 38,001,300 km (0.071 R)
• M54: 39,216,035 km (0.064 R)
• M55: 39,951,009 km (0.085 R)
• M56: 41,020,484 km (0.104 R)
• M57: 43,440,230 km (0.089 R)
• M58: 47,285,643 km (0.099 R)
• M59: 47,893,459 km (0.033 R)
• M60: 48,067,591 km (0.068 R)
• M61: 48,154,807 km (0.108 R)
• M62: 49,644,502 km (0.07 R)
• M63: 50,882,724 km (0.076 R)
• M64: 52,041,509 km (0.051 R)
• M65: 55,113,052 km (0.109 R)
• M66: 58,708,039 km (0.038 R)
• M67: 60,769,198 km (0.094 R)
• M68: 61,429,972 km (0.045 R)
• M69: 61,808,604 km (0.092 R)
• M70: 61,903,449 km (0.055 R)
• M71: 62,188,134 km (0.116 R)
• M72: 62,758,700 km (0.113 R)
• M73: 63,044,582 km (0.108 R)
• M74: 63,713,584 km (0.117 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: 390 - 10,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit