🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.48 AU - 0.66 AU

Year: 156 Days

Day: 44.2 Hours

Environment

Temp: 241 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.66 AU - 0.7 AU

Year: 204 Days

Day: 28 Hours

Environment

Temp: 172 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.94 AU - 1.56 AU

Year: 508 Days

Day: 14.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.34 AU - 2.18 AU

Year: 849 Days

Day: 40.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.19 AU - 2.81 AU

Year: 1437 Days

Day: 32.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.06 AU - 4.2 AU

Year: 2514 Days

Day: 39.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,060,985 km

• M1: 1,755,980 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.1

Radius: 10.7

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.76 AU - 6.74 AU

Year: 5011 Days

Day: 8.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 99,060,985 km

• M1: 233,971 km (0.088 R)
• M2: 303,235 km (0.113 R)
• M3: 512,074 km (0.06 R)
• M4: 712,834 km (0.104 R)
• M5: 927,507 km (0.061 R)
• M6: 1,003,951 km (0.062 R)
• M7: 1,205,011 km (0.101 R)
• M8: 1,419,534 km (0.119 R)
• M9: 1,508,994 km (0.036 R)
• M10: 1,756,877 km (0.113 R)
• M11: 2,085,394 km (0.047 R)
• M12: 2,327,144 km (0.069 R)
• M13: 2,433,658 km (0.118 R)
• M14: 2,800,323 km (0.12 R)
• M15: 3,184,639 km (0.078 R)
• M16: 3,565,516 km (0.071 R)
• M17: 4,217,912 km (0.118 R)
• M18: 4,304,828 km (0.109 R)
• M19: 4,591,458 km (0.093 R)
• M20: 4,725,946 km (0.111 R)
• M21: 4,952,886 km (0.098 R)
• M22: 6,363,893 km (0.048 R)
• M23: 6,589,487 km (0.081 R)
• M24: 6,741,478 km (0.098 R)
• M25: 6,817,773 km (0.099 R)
• M26: 7,230,215 km (0.093 R)
• M27: 7,413,173 km (0.087 R)
• M28: 7,703,842 km (0.102 R)
• M29: 8,351,002 km (0.102 R)
• M30: 8,488,034 km (0.107 R)
• M31: 8,681,164 km (0.094 R)
• M32: 8,931,591 km (0.051 R)
• M33: 9,297,508 km (0.082 R)
• M34: 9,841,296 km (0.118 R)
• M35: 10,780,471 km (0.073 R)
• M36: 11,019,678 km (0.082 R)
• M37: 11,200,393 km (0.075 R)
• M38: 11,473,109 km (0.054 R)
• M39: 11,625,550 km (0.083 R)
• M40: 12,056,092 km (0.069 R)
• M41: 12,806,475 km (0.118 R)
• M42: 13,507,491 km (0.117 R)
• M43: 13,895,099 km (0.078 R)
• M44: 14,122,937 km (0.088 R)
• M45: 14,384,733 km (0.098 R)
• M46: 14,483,467 km (0.091 R)
• M47: 14,714,447 km (0.093 R)
• M48: 14,846,990 km (0.089 R)
• M49: 15,549,502 km (0.078 R)
• M50: 16,057,835 km (0.102 R)
• M51: 16,640,669 km (0.106 R)
• M52: 16,813,305 km (0.09 R)
• M53: 16,917,275 km (0.1 R)
• M54: 17,370,108 km (0.105 R)
• M55: 17,440,120 km (0.098 R)
• M56: 18,466,062 km (0.075 R)
• M57: 18,609,078 km (0.06 R)
• M58: 19,329,840 km (0.103 R)
• M59: 20,280,385 km (0.09 R)
• M60: 21,283,588 km (0.115 R)
• M61: 21,659,229 km (0.105 R)
• M62: 21,810,173 km (0.112 R)
• M63: 22,264,950 km (0.107 R)
• M64: 23,609,087 km (0.042 R)
• M65: 24,861,072 km (0.062 R)
• M66: 25,455,274 km (0.112 R)
• M67: 26,054,115 km (0.089 R)
• M68: 26,134,449 km (0.077 R)
• M69: 26,254,875 km (0.078 R)
• M70: 26,456,084 km (0.099 R)
• M71: 26,536,717 km (0.082 R)
• M72: 26,981,622 km (0.071 R)
• M73: 27,225,316 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.1

Radius: 10.9

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.77 AU - 9.11 AU

Year: 8911 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 99,060,985 km

• M1: 180,864 km (0.114 R)
• M2: 484,548 km (0.09 R)
• M3: 720,015 km (0.096 R)
• M4: 886,367 km (0.087 R)
• M5: 956,828 km (0.054 R)
• M6: 1,318,406 km (0.118 R)
• M7: 1,441,375 km (0.031 R)
• M8: 1,833,771 km (0.101 R)
• M9: 1,902,586 km (0.118 R)
• M10: 1,995,486 km (0.083 R)
• M11: 2,308,445 km (0.115 R)
• M12: 2,382,944 km (0.11 R)
• M13: 2,483,624 km (0.09 R)
• M14: 3,172,372 km (0.106 R)
• M15: 3,538,139 km (0.111 R)
• M16: 4,433,632 km (0.062 R)
• M17: 4,652,494 km (0.088 R)
• M18: 4,779,054 km (0.102 R)
• M19: 5,297,111 km (0.106 R)
• M20: 5,529,436 km (0.106 R)
• M21: 5,663,775 km (0.086 R)
• M22: 6,142,339 km (0.12 R)
• M23: 7,358,270 km (0.119 R)
• M24: 7,469,122 km (0.111 R)
• M25: 8,260,495 km (0.064 R)
• M26: 8,337,389 km (0.108 R)
• M27: 8,802,937 km (0.052 R)
• M28: 9,517,417 km (0.078 R)
• M29: 9,840,847 km (0.115 R)
• M30: 10,209,157 km (0.066 R)
• M31: 10,415,602 km (0.095 R)
• M32: 10,959,241 km (0.098 R)
• M33: 11,512,005 km (0.109 R)
• M34: 11,597,874 km (0.103 R)
• M35: 11,900,062 km (0.08 R)
• M36: 12,733,472 km (0.054 R)
• M37: 13,224,601 km (0.064 R)
• M38: 14,363,640 km (0.082 R)
• M39: 14,502,466 km (0.059 R)
• M40: 14,641,742 km (0.106 R)
• M41: 14,874,815 km (0.092 R)
• M42: 15,628,938 km (0.089 R)
• M43: 16,298,987 km (0.078 R)
• M44: 16,832,154 km (0.08 R)
• M45: 17,027,379 km (0.061 R)
• M46: 17,174,434 km (0.051 R)
• M47: 17,518,958 km (0.11 R)
• M48: 17,617,842 km (0.12 R)
• M49: 18,717,536 km (0.107 R)
• M50: 19,685,135 km (0.047 R)
• M51: 19,839,370 km (0.109 R)
• M52: 19,994,055 km (0.117 R)
• M53: 20,097,427 km (0.084 R)
• M54: 21,404,164 km (0.085 R)
• M55: 21,881,232 km (0.071 R)
• M56: 22,846,138 km (0.094 R)
• M57: 23,934,313 km (0.046 R)
• M58: 25,095,192 km (0.116 R)
• M59: 25,262,443 km (0.112 R)
• M60: 25,542,191 km (0.11 R)
• M61: 25,879,235 km (0.11 R)
• M62: 26,500,814 km (0.102 R)
• M63: 26,671,206 km (0.107 R)
• M64: 27,184,626 km (0.116 R)
• M65: 27,816,527 km (0.083 R)
• M66: 28,686,140 km (0.1 R)
• M67: 30,809,233 km (0.061 R)
• M68: 31,588,189 km (0.085 R)
• M69: 34,830,872 km (0.106 R)
• M70: 36,712,963 km (0.073 R)
• M71: 37,602,472 km (0.082 R)
• M72: 39,273,181 km (0.053 R)
• M73: 40,248,110 km (0.106 R)
• M74: 42,022,939 km (0.087 R)
• M75: 43,354,061 km (0.118 R)
• M76: 43,554,822 km (0.085 R)
• M77: 44,159,347 km (0.109 R)
• M78: 44,361,453 km (0.079 R)
• M79: 45,105,104 km (0.101 R)
• M80: 45,240,790 km (0.034 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.5

Radius: 4.5

Gravity: 21.51 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 14.02 AU - 20.02 AU

Year: 25519 Days

Day: 18.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 100.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 99,060,985 km

• M1: 83,176 km (0.088 R)
• M2: 359,932 km (0.079 R)
• M3: 475,721 km (0.108 R)
• M4: 559,646 km (0.072 R)
• M5: 864,825 km (0.111 R)
• M6: 1,450,052 km (0.077 R)
• M7: 1,604,288 km (0.119 R)
• M8: 1,861,895 km (0.03 R)
• M9: 2,307,996 km (0.112 R)
• M10: 2,524,763 km (0.081 R)
• M11: 3,786,472 km (0.078 R)
• M12: 4,886,315 km (0.086 R)
• M13: 5,210,943 km (0.09 R)
• M14: 6,225,665 km (0.065 R)
• M15: 7,299,479 km (0.098 R)
• M16: 9,554,816 km (0.108 R)
• M17: 11,573,789 km (0.066 R)
• M18: 11,943,296 km (0.069 R)
• M19: 12,191,778 km (0.116 R)
• M20: 13,202,760 km (0.102 R)
• M21: 14,372,017 km (0.047 R)
• M22: 15,438,799 km (0.095 R)
• M23: 17,016,309 km (0.111 R)
• M24: 18,286,245 km (0.075 R)
• M25: 18,932,658 km (0.113 R)
• M26: 19,077,319 km (0.086 R)
• M27: 19,367,688 km (0.076 R)
• M28: 20,543,827 km (0.111 R)
• M29: 20,916,026 km (0.091 R)
• M30: 21,365,717 km (0.078 R)
• M31: 23,350,881 km (0.085 R)
• M32: 25,953,884 km (0.099 R)
• M33: 27,739,484 km (0.075 R)
• M34: 27,821,614 km (0.118 R)
• M35: 27,986,022 km (0.069 R)
• M36: 28,813,148 km (0.104 R)
• M37: 30,068,873 km (0.119 R)
• M38: 32,114,773 km (0.027 R)
• M39: 33,241,544 km (0.081 R)
• M40: 33,678,370 km (0.069 R)
• M41: 34,469,593 km (0.115 R)
• M42: 34,734,531 km (0.088 R)
• M43: 35,801,613 km (0.064 R)
• M44: 37,240,894 km (0.1 R)
• M45: 38,241,404 km (0.094 R)
• M46: 38,882,581 km (0.054 R)
• M47: 39,342,894 km (0.097 R)
• M48: 40,082,954 km (0.034 R)
• M49: 40,547,755 km (0.115 R)
• M50: 41,576,839 km (0.063 R)
• M51: 42,047,324 km (0.065 R)
• M52: 43,374,407 km (0.047 R)
• M53: 44,042,960 km (0.095 R)
• M54: 44,234,744 km (0.078 R)
• M55: 45,004,126 km (0.119 R)
• M56: 45,874,935 km (0.099 R)
• M57: 47,633,458 km (0.1 R)
• M58: 49,812,351 km (0.118 R)
• M59: 51,115,049 km (0.053 R)
• M60: 55,917,590 km (0.097 R)
• M61: 58,004,330 km (0.094 R)
• M62: 58,740,801 km (0.095 R)
• M63: 59,692,094 km (0.057 R)
• M64: 60,542,109 km (0.054 R)
• M65: 61,075,275 km (0.045 R)
• M66: 62,576,640 km (0.1 R)
• M67: 63,548,128 km (0.119 R)
• M68: 63,873,055 km (0.064 R)
• M69: 64,524,554 km (0.111 R)
• M70: 65,069,239 km (0.101 R)
• M71: 66,382,709 km (0.115 R)
• M72: 66,492,514 km (0.03 R)
• M73: 66,932,481 km (0.099 R)
• M74: 68,702,074 km (0.092 R)
• M75: 69,035,528 km (0.08 R)
• M76: 70,262,978 km (0.057 R)
• M77: 71,385,112 km (0.052 R)
• M78: 71,835,551 km (0.111 R)
• M79: 72,061,145 km (0.112 R)
• M80: 72,965,913 km (0.114 R)
• M81: 74,901,111 km (0.116 R)
• M82: 76,047,180 km (0.083 R)
• M83: 76,737,724 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.5

Radius: 6.2

Gravity: 23.61 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 13.72 AU - 20.58 AU

Year: 25812 Days

Day: 20 Hours

Environment

Temp: -189 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,060,985 km

• M1: 80,184 km (0.102 R)
• M2: 176,077 km (0.1 R)
• M3: 316,100 km (0.11 R)
• M4: 781,649 km (0.115 R)
• M5: 869,014 km (0.05 R)
• M6: 1,353,861 km (0.093 R)
• M7: 1,531,882 km (0.034 R)
• M8: 1,642,285 km (0.103 R)
• M9: 3,937,266 km (0.107 R)
• M10: 4,140,420 km (0.099 R)
• M11: 4,716,671 km (0.052 R)
• M12: 4,986,845 km (0.089 R)
• M13: 5,041,598 km (0.095 R)
• M14: 5,317,905 km (0.035 R)
• M15: 5,373,705 km (0.101 R)
• M16: 5,486,053 km (0.072 R)
• M17: 7,323,564 km (0.087 R)
• M18: 7,889,642 km (0.088 R)
• M19: 8,210,230 km (0.091 R)
• M20: 8,469,783 km (0.082 R)
• M21: 8,930,544 km (0.116 R)
• M22: 9,399,384 km (0.071 R)
• M23: 11,209,817 km (0.119 R)
• M24: 11,642,454 km (0.08 R)
• M25: 12,007,323 km (0.061 R)
• M26: 12,375,933 km (0.059 R)
• M27: 13,656,640 km (0.084 R)
• M28: 15,058,073 km (0.096 R)
• M29: 16,260,541 km (0.067 R)
• M30: 17,161,718 km (0.117 R)
• M31: 18,756,282 km (0.025 R)
• M32: 19,269,552 km (0.057 R)
• M33: 20,310,005 km (0.106 R)
• M34: 20,397,520 km (0.091 R)
• M35: 22,264,352 km (0.104 R)
• M36: 23,081,007 km (0.057 R)
• M37: 23,355,369 km (0.065 R)
• M38: 24,185,189 km (0.061 R)
• M39: 24,930,635 km (0.05 R)
• M40: 25,968,096 km (0.087 R)
• M41: 28,573,792 km (0.111 R)
• M42: 29,857,790 km (0.093 R)
• M43: 31,059,510 km (0.033 R)
• M44: 31,666,428 km (0.039 R)
• M45: 32,175,061 km (0.11 R)
• M46: 32,277,087 km (0.115 R)
• M47: 32,583,912 km (0.089 R)
• M48: 33,097,482 km (0.099 R)
• M49: 34,445,209 km (0.086 R)
• M50: 34,549,628 km (0.09 R)
• M51: 35,178,238 km (0.037 R)
• M52: 38,161,519 km (0.116 R)
• M53: 38,377,838 km (0.088 R)
• M54: 38,485,997 km (0.058 R)
• M55: 40,341,609 km (0.095 R)
• M56: 42,003,043 km (0.096 R)
• M57: 42,449,892 km (0.08 R)
• M58: 43,010,585 km (0.079 R)
• M59: 43,461,024 km (0.106 R)
• M60: 43,912,809 km (0.11 R)
• M61: 45,621,367 km (0.035 R)
• M62: 45,736,108 km (0.115 R)
• M63: 45,850,850 km (0.087 R)
• M64: 46,310,863 km (0.057 R)
• M65: 46,541,394 km (0.101 R)
• M66: 47,003,801 km (0.104 R)
• M67: 47,583,792 km (0.105 R)
• M68: 50,164,056 km (0.075 R)
• M69: 51,829,678 km (0.118 R)
• M70: 52,188,863 km (0.034 R)
• M71: 56,194,795 km (0.119 R)
• M72: 58,296,794 km (0.057 R)
• M73: 62,577,238 km (0.045 R)
• M74: 62,959,760 km (0.091 R)
• M75: 63,215,273 km (0.061 R)
• M76: 63,471,085 km (0.073 R)
• M77: 64,368,972 km (0.106 R)
• M78: 64,884,037 km (0.054 R)
• M79: 68,002,704 km (0.066 R)
• M80: 68,395,997 km (0.091 R)
• M81: 68,790,038 km (0.097 R)
• M82: 69,580,363 km (0.109 R)
• M83: 73,980,485 km (0.091 R)
• M84: 75,331,504 km (0.04 R)
• M85: 75,874,245 km (0.106 R)
• M86: 79,295,399 km (0.082 R)
• M87: 80,955,337 km (0.111 R)
• M88: 82,347,345 km (0.119 R)
• M89: 86,854,729 km (0.093 R)
• M90: 88,279,648 km (0.06 R)
• M91: 89,568,584 km (0.058 R)
• M92: 91,008,164 km (0.088 R)
• M93: 92,600,484 km (0.07 R)
• M94: 97,875,604 km (0.099 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 12,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit