🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.68 AU - 0.86 AU

Year: 236 Days

Day: 27.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,988,601 km

• M1: 299,345 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.03 AU - 1.13 AU

Year: 393 Days

Day: 27.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.9 AU - 1.4 AU

Year: 431 Days

Day: 20.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 46 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.3

Radius: 8.9

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.59 AU - 7.07 AU

Year: 5572 Days

Day: 7.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 94,988,601 km

• M1: 210,035 km (0.11 R)
• M2: 309,967 km (0.051 R)
• M3: 372,648 km (0.115 R)
• M4: 524,939 km (0.081 R)
• M5: 698,772 km (0.03 R)
• M6: 761,004 km (0.075 R)
• M7: 960,119 km (0.069 R)
• M8: 1,073,215 km (0.103 R)
• M9: 1,146,368 km (0.085 R)
• M10: 1,236,426 km (0.12 R)
• M11: 1,344,586 km (0.092 R)
• M12: 1,472,043 km (0.119 R)
• M13: 1,603,839 km (0.103 R)
• M14: 1,722,320 km (0.084 R)
• M15: 2,936,008 km (0.117 R)
• M16: 3,166,389 km (0.098 R)
• M17: 3,381,061 km (0.119 R)
• M18: 3,556,241 km (0.091 R)
• M19: 3,667,242 km (0.089 R)
• M20: 4,741,953 km (0.069 R)
• M21: 4,987,892 km (0.119 R)
• M22: 5,112,358 km (0.078 R)
• M23: 5,466,605 km (0.11 R)
• M24: 5,828,782 km (0.074 R)
• M25: 6,092,224 km (0.112 R)
• M26: 6,386,632 km (0.071 R)
• M27: 6,549,096 km (0.053 R)
• M28: 6,685,529 km (0.057 R)
• M29: 6,961,387 km (0.102 R)
• M30: 7,017,038 km (0.051 R)
• M31: 7,156,762 km (0.091 R)
• M32: 7,325,658 km (0.09 R)
• M33: 7,410,630 km (0.109 R)
• M34: 7,581,470 km (0.118 R)
• M35: 7,667,340 km (0.087 R)
• M36: 8,131,093 km (0.103 R)
• M37: 8,307,469 km (0.06 R)
• M38: 8,396,031 km (0.101 R)
• M39: 8,873,996 km (0.115 R)
• M40: 9,177,231 km (0.071 R)
• M41: 9,238,267 km (0.115 R)
• M42: 10,075,716 km (0.079 R)
• M43: 10,455,694 km (0.099 R)
• M44: 10,969,713 km (0.101 R)
• M45: 11,689,877 km (0.115 R)
• M46: 11,855,631 km (0.104 R)
• M47: 12,189,534 km (0.094 R)
• M48: 12,290,363 km (0.1 R)
• M49: 12,560,536 km (0.065 R)
• M50: 13,348,169 km (0.085 R)
• M51: 13,625,823 km (0.056 R)
• M52: 14,863,147 km (0.105 R)
• M53: 14,934,954 km (0.085 R)
• M54: 15,042,814 km (0.093 R)
• M55: 15,295,634 km (0.088 R)
• M56: 16,025,522 km (0.061 R)
• M57: 16,320,679 km (0.116 R)
• M58: 16,655,030 km (0.109 R)
• M59: 16,766,929 km (0.096 R)
• M60: 17,217,069 km (0.113 R)
• M61: 17,368,014 km (0.108 R)
• M62: 18,090,871 km (0.101 R)
• M63: 18,436,890 km (0.118 R)
• M64: 18,591,275 km (0.081 R)
• M65: 18,823,750 km (0.066 R)
• M66: 20,000,487 km (0.106 R)
• M67: 20,757,901 km (0.119 R)
• M68: 21,120,078 km (0.086 R)
• M69: 21,200,861 km (0.035 R)
• M70: 21,281,643 km (0.092 R)
• M71: 21,362,576 km (0.088 R)
• M72: 21,565,431 km (0.076 R)
• M73: 22,878,750 km (0.108 R)
• M74: 23,545,209 km (0.118 R)
• M75: 23,880,757 km (0.032 R)
• M76: 24,811,704 km (0.042 R)
• M77: 25,196,021 km (0.103 R)
• M78: 26,317,257 km (0.052 R)
• M79: 26,971,449 km (0.078 R)
• M80: 27,059,113 km (0.109 R)
• M81: 27,454,650 km (0.057 R)
• M82: 27,586,895 km (0.084 R)
• M83: 28,563,320 km (0.099 R)
• M84: 28,652,779 km (0.088 R)
• M85: 29,777,157 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.5

Radius: 10.5

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 12.15 AU - 12.27 AU

Year: 14926 Days

Day: 6.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,988,601 km

• M1: 154,385 km (0.071 R)
• M2: 591,061 km (0.099 R)
• M3: 669,899 km (0.08 R)
• M4: 752,776 km (0.109 R)
• M5: 907,012 km (0.074 R)
• M6: 976,575 km (0.08 R)
• M7: 1,299,856 km (0.071 R)
• M8: 1,406,070 km (0.115 R)
• M9: 1,801,308 km (0.076 R)
• M10: 2,691,565 km (0.071 R)
• M11: 2,759,782 km (0.118 R)
• M12: 3,038,931 km (0.071 R)
• M13: 4,567,223 km (0.04 R)
• M14: 4,856,096 km (0.114 R)
• M15: 5,451,795 km (0.025 R)
• M16: 6,025,503 km (0.098 R)
• M17: 6,342,501 km (0.056 R)
• M18: 7,810,954 km (0.102 R)
• M19: 7,958,457 km (0.097 R)
• M20: 8,356,537 km (0.102 R)
• M21: 8,863,075 km (0.098 R)
• M22: 9,589,224 km (0.099 R)
• M23: 10,334,221 km (0.105 R)
• M24: 10,932,762 km (0.077 R)
• M25: 11,936,414 km (0.049 R)
• M26: 13,085,924 km (0.098 R)
• M27: 13,202,760 km (0.095 R)
• M28: 14,090,474 km (0.094 R)
• M29: 14,875,414 km (0.061 R)
• M30: 16,550,760 km (0.103 R)
• M31: 17,058,496 km (0.103 R)
• M32: 17,186,252 km (0.108 R)
• M33: 17,507,140 km (0.092 R)
• M34: 18,024,449 km (0.089 R)
• M35: 18,350,423 km (0.099 R)
• M36: 19,874,676 km (0.07 R)
• M37: 20,618,027 km (0.113 R)
• M38: 22,201,521 km (0.03 R)
• M39: 22,691,155 km (0.108 R)
• M40: 23,752,552 km (0.07 R)
• M41: 24,468,976 km (0.118 R)
• M42: 24,541,082 km (0.049 R)
• M43: 24,829,955 km (0.067 R)
• M44: 24,902,361 km (0.053 R)
• M45: 26,143,724 km (0.089 R)
• M46: 26,217,476 km (0.096 R)
• M47: 26,291,227 km (0.082 R)
• M48: 26,438,880 km (0.065 R)
• M49: 27,480,231 km (0.113 R)
• M50: 28,081,316 km (0.088 R)
• M51: 29,296,349 km (0.079 R)
• M52: 30,219,069 km (0.107 R)
• M53: 30,451,095 km (0.068 R)
• M54: 31,229,303 km (0.084 R)
• M55: 31,620,801 km (0.032 R)
• M56: 32,013,944 km (0.086 R)
• M57: 33,123,213 km (0.091 R)
• M58: 33,762,893 km (0.117 R)
• M59: 34,810,826 km (0.038 R)
• M60: 35,542,659 km (0.068 R)
• M61: 36,526,265 km (0.117 R)
• M62: 37,685,200 km (0.084 R)
• M63: 37,851,702 km (0.117 R)
• M64: 39,192,847 km (0.053 R)
• M65: 39,699,834 km (0.115 R)
• M66: 40,038,973 km (0.084 R)
• M67: 40,549,550 km (0.058 R)
• M68: 40,720,092 km (0.119 R)
• M69: 41,576,988 km (0.091 R)
• M70: 42,353,401 km (0.095 R)
• M71: 42,960,469 km (0.117 R)
• M72: 43,745,260 km (0.043 R)
• M73: 44,271,096 km (0.048 R)
• M74: 45,152,078 km (0.118 R)
• M75: 46,484,546 km (0.09 R)
• M76: 47,649,615 km (0.117 R)
• M77: 48,100,353 km (0.116 R)
• M78: 49,460,946 km (0.095 R)
• M79: 49,917,219 km (0.045 R)
• M80: 50,834,104 km (0.09 R)
• M81: 51,386,869 km (0.117 R)
• M82: 51,664,073 km (0.071 R)
• M83: 53,617,971 km (0.116 R)
• M84: 54,462,750 km (0.098 R)
• M85: 55,406,563 km (0.118 R)
• M86: 56,070,479 km (0.075 R)
• M87: 57,406,089 km (0.118 R)
• M88: 60,400,739 km (0.088 R)
• M89: 61,377,463 km (0.086 R)
• M90: 62,359,573 km (0.049 R)
• M91: 62,951,233 km (0.096 R)
• M92: 63,544,837 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.1

Radius: 8

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.07 AU - 17.71 AU

Year: 21122 Days

Day: 23.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,988,601 km

• M1: 133,142 km (0.116 R)
• M2: 402,418 km (0.096 R)
• M3: 743,801 km (0.091 R)
• M4: 812,316 km (0.086 R)
• M5: 907,311 km (0.045 R)
• M6: 1,214,884 km (0.058 R)
• M7: 1,324,689 km (0.115 R)
• M8: 1,380,788 km (0.034 R)
• M9: 1,613,413 km (0.049 R)
• M10: 1,703,920 km (0.047 R)
• M11: 2,522,818 km (0.063 R)
• M12: 2,593,129 km (0.07 R)
• M13: 3,292,799 km (0.1 R)
• M14: 3,723,341 km (0.12 R)
• M15: 3,884,458 km (0.117 R)
• M16: 4,130,397 km (0.115 R)
• M17: 4,339,236 km (0.042 R)
• M18: 5,030,528 km (0.105 R)
• M19: 5,663,476 km (0.109 R)
• M20: 5,755,928 km (0.036 R)
• M21: 6,178,242 km (0.05 R)
• M22: 6,273,536 km (0.096 R)
• M23: 7,202,389 km (0.111 R)
• M24: 7,353,035 km (0.034 R)
• M25: 8,594,846 km (0.068 R)
• M26: 10,012,137 km (0.115 R)
• M27: 11,383,500 km (0.066 R)
• M28: 11,676,563 km (0.092 R)
• M29: 12,330,156 km (0.051 R)
• M30: 13,117,788 km (0.115 R)
• M31: 13,363,428 km (0.11 R)
• M32: 14,046,642 km (0.107 R)
• M33: 14,805,103 km (0.05 R)
• M34: 15,836,730 km (0.103 R)
• M35: 16,032,853 km (0.111 R)
• M36: 16,098,376 km (0.083 R)
• M37: 16,493,315 km (0.046 R)
• M38: 16,625,709 km (0.107 R)
• M39: 16,824,973 km (0.099 R)
• M40: 17,833,113 km (0.107 R)
• M41: 18,653,658 km (0.067 R)
• M42: 20,331,248 km (0.075 R)
• M43: 21,693,337 km (0.108 R)
• M44: 22,056,560 km (0.06 R)
• M45: 23,232,699 km (0.037 R)
• M46: 25,722,157 km (0.065 R)
• M47: 26,959,331 km (0.088 R)
• M48: 27,349,932 km (0.093 R)
• M49: 27,821,165 km (0.047 R)
• M50: 30,136,042 km (0.075 R)
• M51: 30,378,989 km (0.059 R)
• M52: 30,785,447 km (0.077 R)
• M53: 31,439,489 km (0.085 R)
• M54: 31,686,026 km (0.096 R)
• M55: 32,346,351 km (0.086 R)
• M56: 32,512,105 km (0.039 R)
• M57: 32,761,335 km (0.114 R)
• M58: 33,094,639 km (0.076 R)
• M59: 33,261,740 km (0.12 R)
• M60: 33,345,365 km (0.06 R)
• M61: 34,016,910 km (0.084 R)
• M62: 35,373,464 km (0.112 R)
• M63: 39,371,168 km (0.091 R)
• M64: 39,459,580 km (0.088 R)
• M65: 39,991,849 km (0.061 R)
• M66: 40,080,860 km (0.094 R)
• M67: 45,073,240 km (0.111 R)
• M68: 45,536,694 km (0.096 R)
• M69: 45,908,595 km (0.109 R)
• M70: 46,188,193 km (0.031 R)
• M71: 49,874,285 km (0.067 R)
• M72: 50,257,704 km (0.118 R)
• M73: 50,642,021 km (0.086 R)
• M74: 50,834,553 km (0.116 R)
• M75: 51,220,366 km (0.118 R)
• M76: 52,286,401 km (0.104 R)
• M77: 53,164,091 km (0.118 R)
• M78: 55,131,602 km (0.077 R)
• M79: 56,523,162 km (0.094 R)
• M80: 57,323,510 km (0.065 R)
• M81: 58,430,086 km (0.026 R)
• M82: 59,137,983 km (0.112 R)
• M83: 60,255,928 km (0.109 R)
• M84: 60,459,979 km (0.064 R)
• M85: 60,971,155 km (0.074 R)
• M86: 61,175,955 km (0.084 R)
• M87: 61,278,429 km (0.066 R)
• M88: 61,381,054 km (0.044 R)
• M89: 62,513,061 km (0.107 R)
• M90: 64,171,802 km (0.065 R)
• M91: 67,003,690 km (0.102 R)
• M92: 67,532,518 km (0.06 R)
• M93: 71,921,420 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.7

Radius: 6.7

Gravity: 21.76 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 15.64 AU - 17.28 AU

Year: 23363 Days

Day: 18 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,988,601 km

• M1: 91,853 km (0.06 R)
• M2: 436,227 km (0.113 R)
• M3: 1,019,659 km (0.059 R)
• M4: 1,176,438 km (0.111 R)
• M5: 1,584,092 km (0.119 R)
• M6: 2,311,885 km (0.089 R)
• M7: 2,518,779 km (0.082 R)
• M8: 2,603,153 km (0.087 R)
• M9: 3,593,042 km (0.113 R)
• M10: 4,948,548 km (0.063 R)
• M11: 5,707,458 km (0.119 R)
• M12: 6,214,296 km (0.06 R)
• M13: 6,328,888 km (0.115 R)
• M14: 7,150,629 km (0.107 R)
• M15: 7,512,955 km (0.069 R)
• M16: 7,757,846 km (0.109 R)
• M17: 8,255,558 km (0.063 R)
• M18: 8,444,949 km (0.106 R)
• M19: 8,892,247 km (0.109 R)
• M20: 10,415,453 km (0.109 R)
• M21: 12,592,850 km (0.094 R)
• M22: 15,366,992 km (0.09 R)
• M23: 15,834,037 km (0.044 R)
• M24: 17,911,203 km (0.053 R)
• M25: 18,156,394 km (0.07 R)
• M26: 18,732,795 km (0.068 R)
• M27: 19,064,753 km (0.073 R)
• M28: 19,566,504 km (0.074 R)
• M29: 19,819,025 km (0.049 R)
• M30: 21,790,276 km (0.106 R)
• M31: 22,314,617 km (0.071 R)
• M32: 22,578,507 km (0.113 R)
• M33: 22,754,883 km (0.116 R)
• M34: 23,287,003 km (0.081 R)
• M35: 23,643,943 km (0.045 R)
• M36: 25,915,737 km (0.078 R)
• M37: 26,378,293 km (0.119 R)
• M38: 28,636,922 km (0.114 R)
• M39: 31,152,560 km (0.106 R)
• M40: 33,035,249 km (0.087 R)
• M41: 33,738,060 km (0.052 R)
• M42: 34,750,688 km (0.089 R)
• M43: 36,082,109 km (0.09 R)
• M44: 37,638,824 km (0.092 R)
• M45: 38,057,698 km (0.067 R)
• M46: 39,323,446 km (0.091 R)
• M47: 40,817,480 km (0.11 R)
• M48: 41,032,452 km (0.069 R)
• M49: 41,247,723 km (0.119 R)
• M50: 42,112,848 km (0.103 R)
• M51: 43,421,680 km (0.084 R)
• M52: 45,076,382 km (0.09 R)
• M53: 46,191,035 km (0.11 R)
• M54: 46,639,380 km (0.08 R)
• M55: 49,245,375 km (0.112 R)
• M56: 50,277,900 km (0.085 R)
• M57: 50,393,090 km (0.06 R)
• M58: 51,201,666 km (0.108 R)
• M59: 51,549,631 km (0.113 R)
• M60: 54,124,510 km (0.087 R)
• M61: 54,715,571 km (0.097 R)
• M62: 55,904,126 km (0.053 R)
• M63: 56,381,941 km (0.113 R)
• M64: 58,791,066 km (0.08 R)
• M65: 58,912,389 km (0.067 R)
• M66: 59,276,959 km (0.103 R)
• M67: 59,642,128 km (0.108 R)
• M68: 61,602,907 km (0.117 R)
• M69: 62,715,018 km (0.097 R)
• M70: 63,335,699 km (0.081 R)
• M71: 63,584,630 km (0.107 R)
• M72: 63,958,475 km (0.062 R)
• M73: 65,587,147 km (0.04 R)
• M74: 65,713,109 km (0.108 R)
• M75: 65,838,920 km (0.106 R)
• M76: 69,013,238 km (0.069 R)
• M77: 69,269,200 km (0.081 R)
• M78: 70,168,133 km (0.088 R)
• M79: 71,847,519 km (0.099 R)
• M80: 74,063,512 km (0.064 R)
• M81: 78,161,895 km (0.057 R)
• M82: 79,902,467 km (0.076 R)
• M83: 80,036,806 km (0.06 R)
• M84: 80,709,996 km (0.114 R)
• M85: 81,926,526 km (0.096 R)
• M86: 83,421,607 km (0.052 R)
• M87: 83,830,907 km (0.094 R)
• M88: 84,514,569 km (0.104 R)
• M89: 84,651,451 km (0.076 R)
• M90: 88,377,036 km (0.109 R)
• M91: 88,794,265 km (0.114 R)
• M92: 89,910,115 km (0.113 R)
• M93: 94,135,807 km (0.038 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 11,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit