🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.42 AU - 0.64 AU

Year: 138 Days

Day: 44.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,852,506 km

• M1: 91,554 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.78 AU - 1.14 AU

Year: 335 Days

Day: 18.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,852,506 km

• M1: 99,183 km (0.102 R)
• M2: 328,367 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.91 AU - 1.43 AU

Year: 451 Days

Day: 26.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.56 AU - 2.54 AU

Year: 1046 Days

Day: 45.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,852,506 km

• M1: 936,782 km (0.05 R)
• M2: 1,457,083 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.01 AU - 2.65 AU

Year: 1268 Days

Day: 44.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.41 AU - 3.37 AU

Year: 1751 Days

Day: 47.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.94 AU - 5.42 AU

Year: 3609 Days

Day: 19.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,852,506 km

• M1: 2,942,889 km (0.032 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792

Radius: 9.7

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.81 AU - 6.19 AU

Year: 5239 Days

Day: 7.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 84,852,506 km

• M1: 163,510 km (0.119 R)
• M2: 381,175 km (0.088 R)
• M3: 452,534 km (0.039 R)
• M4: 623,524 km (0.117 R)
• M5: 698,173 km (0.103 R)
• M6: 763,099 km (0.102 R)
• M7: 985,551 km (0.078 R)
• M8: 1,292,825 km (0.054 R)
• M9: 1,440,927 km (0.084 R)
• M10: 1,525,749 km (0.083 R)
• M11: 2,012,989 km (0.068 R)
• M12: 2,505,166 km (0.083 R)
• M13: 2,733,602 km (0.048 R)
• M14: 3,255,250 km (0.092 R)
• M15: 3,527,667 km (0.091 R)
• M16: 3,597,081 km (0.057 R)
• M17: 3,807,715 km (0.084 R)
• M18: 3,902,560 km (0.06 R)
• M19: 4,094,943 km (0.118 R)
• M20: 4,414,035 km (0.097 R)
• M21: 4,589,214 km (0.069 R)
• M22: 5,339,597 km (0.099 R)
• M23: 5,634,305 km (0.04 R)
• M24: 6,635,264 km (0.064 R)
• M25: 7,097,821 km (0.076 R)
• M26: 7,215,105 km (0.06 R)
• M27: 7,540,929 km (0.082 R)
• M28: 7,841,322 km (0.079 R)
• M29: 7,993,014 km (0.08 R)
• M30: 8,361,025 km (0.088 R)
• M31: 8,891,798 km (0.068 R)
• M32: 9,986,107 km (0.071 R)
• M33: 10,316,120 km (0.083 R)
• M34: 10,885,190 km (0.095 R)
• M35: 11,498,990 km (0.05 R)
• M36: 11,706,033 km (0.069 R)
• M37: 11,844,711 km (0.04 R)
• M38: 12,088,854 km (0.067 R)
• M39: 12,759,950 km (0.102 R)
• M40: 13,262,150 km (0.073 R)
• M41: 13,990,692 km (0.077 R)
• M42: 14,844,746 km (0.086 R)
• M43: 15,753,703 km (0.058 R)
• M44: 16,022,231 km (0.098 R)
• M45: 16,525,030 km (0.097 R)
• M46: 17,625,472 km (0.097 R)
• M47: 17,744,701 km (0.086 R)
• M48: 19,979,244 km (0.097 R)
• M49: 21,319,641 km (0.101 R)
• M50: 21,489,136 km (0.091 R)
• M51: 21,616,593 km (0.076 R)
• M52: 22,905,379 km (0.088 R)
• M53: 23,866,246 km (0.053 R)
• M54: 24,840,128 km (0.046 R)
• M55: 25,466,644 km (0.092 R)
• M56: 25,691,639 km (0.109 R)
• M57: 25,781,847 km (0.105 R)
• M58: 25,962,561 km (0.064 R)
• M59: 26,189,052 km (0.079 R)
• M60: 26,370,813 km (0.066 R)
• M61: 26,461,769 km (0.058 R)
• M62: 27,285,305 km (0.083 R)
• M63: 27,792,741 km (0.098 R)
• M64: 28,256,794 km (0.11 R)
• M65: 28,349,993 km (0.099 R)
• M66: 28,770,214 km (0.04 R)
• M67: 29,616,938 km (0.046 R)
• M68: 30,663,076 km (0.108 R)
• M69: 30,806,540 km (0.109 R)
• M70: 31,286,749 km (0.048 R)
• M71: 32,449,424 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.9

Radius: 14

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.98 AU - 7.32 AU

Year: 5436 Days

Day: 8.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,852,506 km

• M1: 305,030 km (0.116 R)
• M2: 422,315 km (0.036 R)
• M3: 544,536 km (0.083 R)
• M4: 634,744 km (0.109 R)
• M5: 771,476 km (0.099 R)
• M6: 886,816 km (0.109 R)
• M7: 1,161,179 km (0.099 R)
• M8: 1,283,849 km (0.119 R)
• M9: 1,530,087 km (0.106 R)
• M10: 1,849,179 km (0.075 R)
• M11: 1,965,267 km (0.119 R)
• M12: 2,069,088 km (0.073 R)
• M13: 2,159,595 km (0.057 R)
• M14: 2,471,058 km (0.085 R)
• M15: 2,730,909 km (0.045 R)
• M16: 2,931,819 km (0.115 R)
• M17: 3,242,534 km (0.093 R)
• M18: 3,618,772 km (0.067 R)
• M19: 3,765,827 km (0.085 R)
• M20: 3,990,374 km (0.092 R)
• M21: 4,590,710 km (0.116 R)
• M22: 4,710,239 km (0.093 R)
• M23: 5,075,257 km (0.113 R)
• M24: 5,302,796 km (0.091 R)
• M25: 5,449,402 km (0.048 R)
• M26: 5,940,831 km (0.093 R)
• M27: 6,158,944 km (0.113 R)
• M28: 6,558,371 km (0.097 R)
• M29: 7,034,989 km (0.074 R)
• M30: 7,219,593 km (0.116 R)
• M31: 7,546,614 km (0.076 R)
• M32: 7,688,283 km (0.115 R)
• M33: 7,783,128 km (0.105 R)
• M34: 7,926,294 km (0.119 R)
• M35: 8,190,932 km (0.057 R)
• M36: 8,482,947 km (0.104 R)
• M37: 8,654,985 km (0.112 R)
• M38: 9,027,484 km (0.033 R)
• M39: 9,152,847 km (0.096 R)
• M40: 9,711,295 km (0.118 R)
• M41: 10,202,425 km (0.07 R)
• M42: 10,306,994 km (0.039 R)
• M43: 10,411,713 km (0.057 R)
• M44: 10,516,880 km (0.092 R)
• M45: 12,054,148 km (0.105 R)
• M46: 13,145,913 km (0.098 R)
• M47: 13,431,046 km (0.058 R)
• M48: 14,152,707 km (0.038 R)
• M49: 14,327,886 km (0.099 R)
• M50: 14,709,659 km (0.107 R)
• M51: 15,214,103 km (0.106 R)
• M52: 15,363,552 km (0.086 R)
• M53: 15,633,875 km (0.114 R)
• M54: 15,845,107 km (0.114 R)
• M55: 15,936,063 km (0.116 R)
• M56: 16,118,273 km (0.108 R)
• M57: 16,209,677 km (0.119 R)
• M58: 16,761,544 km (0.038 R)
• M59: 16,853,995 km (0.105 R)
• M60: 17,226,045 km (0.047 R)
• M61: 18,709,308 km (0.084 R)
• M62: 18,805,350 km (0.039 R)
• M63: 18,901,541 km (0.114 R)
• M64: 19,158,999 km (0.036 R)
• M65: 20,101,915 km (0.069 R)
• M66: 20,496,554 km (0.028 R)
• M67: 21,026,579 km (0.095 R)
• M68: 21,460,712 km (0.112 R)
• M69: 21,594,901 km (0.056 R)
• M70: 21,695,730 km (0.105 R)
• M71: 21,864,028 km (0.115 R)
• M72: 22,780,614 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.9

Radius: 6.7

Gravity: 18.24 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 12.87 AU - 17.93 AU

Year: 21542 Days

Day: 17.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 84,852,506 km

• M1: 459,415 km (0.071 R)
• M2: 839,244 km (0.115 R)
• M3: 892,501 km (0.108 R)
• M4: 974,780 km (0.101 R)
• M5: 1,088,474 km (0.12 R)
• M6: 1,423,723 km (0.071 R)
• M7: 1,553,424 km (0.053 R)
• M8: 1,619,696 km (0.077 R)
• M9: 1,755,232 km (0.098 R)
• M10: 2,258,629 km (0.091 R)
• M11: 2,526,409 km (0.088 R)
• M12: 2,604,798 km (0.101 R)
• M13: 2,683,935 km (0.043 R)
• M14: 2,885,444 km (0.084 R)
• M15: 2,967,573 km (0.052 R)
• M16: 3,092,038 km (0.089 R)
• M17: 3,519,440 km (0.096 R)
• M18: 3,740,096 km (0.077 R)
• M19: 4,381,871 km (0.105 R)
• M20: 4,523,840 km (0.098 R)
• M21: 4,667,304 km (0.111 R)
• M22: 4,909,802 km (0.084 R)
• M23: 4,958,870 km (0.094 R)
• M24: 5,106,823 km (0.075 R)
• M25: 5,457,779 km (0.082 R)
• M26: 5,508,493 km (0.116 R)
• M27: 6,342,351 km (0.109 R)
• M28: 6,449,314 km (0.107 R)
• M29: 7,326,705 km (0.096 R)
• M30: 7,495,302 km (0.1 R)
• M31: 8,357,883 km (0.062 R)
• M32: 9,863,736 km (0.108 R)
• M33: 10,112,517 km (0.102 R)
• M34: 11,192,165 km (0.087 R)
• M35: 13,596,502 km (0.101 R)
• M36: 14,221,821 km (0.036 R)
• M37: 15,141,399 km (0.085 R)
• M38: 17,937,682 km (0.11 R)
• M39: 18,469,802 km (0.089 R)
• M40: 20,808,765 km (0.093 R)
• M41: 21,367,812 km (0.065 R)
• M42: 23,156,703 km (0.092 R)
• M43: 24,908,644 km (0.115 R)
• M44: 25,843,331 km (0.085 R)
• M45: 26,014,471 km (0.086 R)
• M46: 26,186,060 km (0.098 R)
• M47: 26,271,929 km (0.094 R)
• M48: 26,789,388 km (0.04 R)
• M49: 27,049,389 km (0.106 R)
• M50: 27,659,150 km (0.091 R)
• M51: 28,185,585 km (0.115 R)
• M52: 28,450,074 km (0.086 R)
• M53: 30,414,145 km (0.06 R)
• M54: 31,869,882 km (0.069 R)
• M55: 32,329,446 km (0.031 R)
• M56: 33,348,208 km (0.096 R)
• M57: 33,534,457 km (0.11 R)
• M58: 35,037,766 km (0.118 R)
• M59: 37,624,014 km (0.096 R)
• M60: 38,304,535 km (0.101 R)
• M61: 38,989,095 km (0.052 R)
• M62: 40,867,446 km (0.093 R)
• M63: 41,566,816 km (0.084 R)
• M64: 41,968,336 km (0.057 R)
• M65: 44,608,888 km (0.064 R)
• M66: 45,122,907 km (0.11 R)
• M67: 45,949,285 km (0.107 R)
• M68: 47,826,888 km (0.1 R)
• M69: 48,352,874 km (0.084 R)
• M70: 50,797,004 km (0.106 R)
• M71: 51,011,528 km (0.039 R)
• M72: 52,088,183 km (0.102 R)
• M73: 52,196,193 km (0.112 R)
• M74: 52,412,661 km (0.082 R)
• M75: 54,263,935 km (0.053 R)
• M76: 55,252,627 km (0.075 R)
• M77: 55,583,538 km (0.112 R)
• M78: 56,025,749 km (0.095 R)
• M79: 56,469,157 km (0.027 R)
• M80: 59,041,343 km (0.12 R)
• M81: 60,398,345 km (0.118 R)
• M82: 60,966,817 km (0.07 R)
• M83: 61,765,670 km (0.067 R)
• M84: 66,162,201 km (0.061 R)
• M85: 68,753,386 km (0.084 R)
• M86: 69,109,280 km (0.093 R)
• M87: 70,061,470 km (0.115 R)
• M88: 70,180,699 km (0.048 R)
• M89: 70,419,607 km (0.085 R)
• M90: 71,017,849 km (0.078 R)
• M91: 72,822,747 km (0.074 R)
• M92: 76,723,362 km (0.086 R)
• M93: 77,832,481 km (0.118 R)
• M94: 80,066,875 km (0.113 R)
• M95: 80,566,232 km (0.095 R)
• M96: 80,816,360 km (0.073 R)
• M97: 81,442,577 km (0.097 R)
• M98: 81,693,602 km (0.078 R)
• M99: 83,837,340 km (0.099 R)
• M100: 84,852,511 km (0.1 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 16,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit