🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.53 AU - 0.53 AU

Year: 142 Days

Day: 29.4 Hours

Environment

Temp: 233 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,829,695 km

• M1: 35,155 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.6 AU - 0.76 AU

Year: 207 Days

Day: 42.1 Hours

Environment

Temp: 142 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.4 AU - 1.46 AU

Year: 631 Days

Day: 36.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.09 AU - 4.97 AU

Year: 2985 Days

Day: 24.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.8

Radius: 5.3

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.26 AU - 13.56 AU

Year: 16130 Days

Day: 23 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,829,695 km

• M1: 172,486 km (0.111 R)
• M2: 416,181 km (0.111 R)
• M3: 454,329 km (0.096 R)
• M4: 771,476 km (0.119 R)
• M5: 868,416 km (0.052 R)
• M6: 952,190 km (0.064 R)
• M7: 1,201,271 km (0.098 R)
• M8: 1,257,221 km (0.07 R)
• M9: 1,295,069 km (0.117 R)
• M10: 1,590,973 km (0.053 R)
• M11: 1,951,055 km (0.113 R)
• M12: 2,151,666 km (0.07 R)
• M13: 2,243,070 km (0.071 R)
• M14: 2,289,147 km (0.083 R)
• M15: 2,359,009 km (0.092 R)
• M16: 2,453,255 km (0.085 R)
• M17: 2,500,828 km (0.031 R)
• M18: 3,225,031 km (0.075 R)
• M19: 3,435,515 km (0.117 R)
• M20: 3,542,478 km (0.085 R)
• M21: 3,623,410 km (0.046 R)
• M22: 3,897,773 km (0.119 R)
• M23: 4,150,294 km (0.118 R)
• M24: 4,350,456 km (0.058 R)
• M25: 4,583,080 km (0.097 R)
• M26: 5,997,528 km (0.072 R)
• M27: 6,158,795 km (0.037 R)
• M28: 6,551,788 km (0.095 R)
• M29: 6,751,352 km (0.085 R)
• M30: 7,088,396 km (0.088 R)
• M31: 7,224,829 km (0.113 R)
• M32: 8,203,349 km (0.084 R)
• M33: 8,526,630 km (0.115 R)
• M34: 8,817,598 km (0.112 R)
• M35: 8,927,552 km (0.095 R)
• M36: 9,111,707 km (0.067 R)
• M37: 10,552,484 km (0.089 R)
• M38: 12,967,143 km (0.074 R)
• M39: 13,008,732 km (0.085 R)
• M40: 13,469,643 km (0.034 R)
• M41: 14,407,621 km (0.089 R)
• M42: 14,928,072 km (0.083 R)
• M43: 15,146,635 km (0.081 R)
• M44: 15,410,525 km (0.088 R)
• M45: 15,853,485 km (0.112 R)
• M46: 16,933,881 km (0.11 R)
• M47: 17,253,422 km (0.102 R)
• M48: 17,390,902 km (0.092 R)
• M49: 17,528,831 km (0.085 R)
• M50: 17,759,511 km (0.115 R)
• M51: 18,880,747 km (0.111 R)
• M52: 19,832,489 km (0.111 R)
• M53: 20,410,984 km (0.074 R)
• M54: 20,653,781 km (0.092 R)
• M55: 21,044,082 km (0.119 R)
• M56: 21,683,463 km (0.096 R)
• M57: 22,030,381 km (0.073 R)
• M58: 22,429,059 km (0.115 R)
• M59: 23,132,618 km (0.069 R)
• M60: 23,436,302 km (0.1 R)
• M61: 23,741,332 km (0.07 R)
• M62: 23,843,357 km (0.112 R)
• M63: 24,252,807 km (0.108 R)
• M64: 25,078,437 km (0.039 R)
• M65: 26,492,586 km (0.114 R)
• M66: 27,878,610 km (0.12 R)
• M67: 28,255,747 km (0.047 R)
• M68: 28,960,652 km (0.118 R)
• M69: 29,506,834 km (0.081 R)
• M70: 29,726,294 km (0.079 R)
• M71: 30,056,456 km (0.09 R)
• M72: 30,720,521 km (0.117 R)
• M73: 30,942,824 km (0.115 R)
• M74: 31,054,274 km (0.106 R)
• M75: 31,221,674 km (0.089 R)
• M76: 31,389,224 km (0.064 R)
• M77: 31,725,520 km (0.106 R)
• M78: 32,006,614 km (0.071 R)
• M79: 32,514,648 km (0.113 R)
• M80: 32,571,196 km (0.107 R)
• M81: 32,854,834 km (0.05 R)
• M82: 33,025,376 km (0.112 R)
• M83: 34,573,265 km (0.11 R)
• M84: 34,920,481 km (0.097 R)
• M85: 35,152,508 km (0.077 R)
• M86: 35,501,669 km (0.091 R)
• M87: 36,203,433 km (0.119 R)
• M88: 36,379,509 km (0.115 R)
• M89: 36,438,301 km (0.101 R)
• M90: 36,673,768 km (0.067 R)
• M91: 36,791,652 km (0.12 R)
• M92: 39,537,820 km (0.107 R)
• M93: 39,779,869 km (0.118 R)
• M94: 39,900,894 km (0.104 R)
• M95: 40,265,164 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.9

Radius: 7.1

Gravity: 14.98 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.19 AU - 17.35 AU

Year: 19889 Days

Day: 18.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,829,695 km

• M1: 810,222 km (0.066 R)
• M2: 1,152,652 km (0.105 R)
• M3: 1,237,773 km (0.059 R)
• M4: 1,325,138 km (0.115 R)
• M5: 1,444,667 km (0.06 R)
• M6: 1,891,366 km (0.08 R)
• M7: 2,026,602 km (0.045 R)
• M8: 2,164,980 km (0.051 R)
• M9: 2,561,714 km (0.069 R)
• M10: 3,218,449 km (0.069 R)
• M11: 5,863,339 km (0.084 R)
• M12: 6,161,188 km (0.111 R)
• M13: 6,463,974 km (0.116 R)
• M14: 6,668,475 km (0.09 R)
• M15: 6,719,936 km (0.072 R)
• M16: 7,031,549 km (0.098 R)
• M17: 7,722,990 km (0.055 R)
• M18: 8,884,917 km (0.079 R)
• M19: 9,865,082 km (0.087 R)
• M20: 9,982,666 km (0.057 R)
• M21: 11,061,416 km (0.062 R)
• M22: 11,306,158 km (0.111 R)
• M23: 11,988,474 km (0.092 R)
• M24: 13,588,124 km (0.119 R)
• M25: 14,512,789 km (0.105 R)
• M26: 15,185,829 km (0.098 R)
• M27: 15,526,015 km (0.118 R)
• M28: 17,477,669 km (0.099 R)
• M29: 18,265,302 km (0.116 R)
• M30: 19,137,756 km (0.055 R)
• M31: 19,357,964 km (0.076 R)
• M32: 19,875,124 km (0.12 R)
• M33: 20,023,675 km (0.075 R)
• M34: 20,247,174 km (0.092 R)
• M35: 20,471,571 km (0.085 R)
• M36: 20,621,767 km (0.086 R)
• M37: 21,682,267 km (0.082 R)
• M38: 22,219,323 km (0.078 R)
• M39: 26,180,076 km (0.119 R)
• M40: 26,587,880 km (0.118 R)
• M41: 27,080,207 km (0.061 R)
• M42: 27,741,130 km (0.102 R)
• M43: 28,658,763 km (0.039 R)
• M44: 29,163,357 km (0.035 R)
• M45: 29,755,914 km (0.108 R)
• M46: 31,297,670 km (0.113 R)
• M47: 32,078,122 km (0.055 R)
• M48: 33,924,309 km (0.106 R)
• M49: 35,353,866 km (0.098 R)
• M50: 36,075,975 km (0.103 R)
• M51: 36,166,632 km (0.081 R)
• M52: 36,985,530 km (0.117 R)
• M53: 38,641,579 km (0.109 R)
• M54: 39,385,379 km (0.12 R)
• M55: 40,509,907 km (0.115 R)
• M56: 40,698,400 km (0.12 R)
• M57: 41,550,061 km (0.085 R)
• M58: 43,946,319 km (0.117 R)
• M59: 44,236,838 km (0.075 R)
• M60: 44,819,821 km (0.112 R)
• M61: 45,014,747 km (0.058 R)
• M62: 45,112,285 km (0.098 R)
• M63: 46,091,852 km (0.063 R)
• M64: 46,880,382 km (0.094 R)
• M65: 47,673,550 km (0.065 R)
• M66: 48,671,069 km (0.097 R)
• M67: 49,272,901 km (0.118 R)
• M68: 50,484,045 km (0.113 R)
• M69: 50,686,751 km (0.056 R)
• M70: 51,194,935 km (0.073 R)
• M71: 52,318,863 km (0.03 R)
• M72: 53,244,575 km (0.106 R)
• M73: 54,487,135 km (0.073 R)
• M74: 56,474,094 km (0.115 R)
• M75: 56,684,578 km (0.082 R)
• M76: 57,212,060 km (0.068 R)
• M77: 58,378,175 km (0.096 R)
• M78: 58,697,567 km (0.073 R)
• M79: 58,910,744 km (0.097 R)
• M80: 59,124,370 km (0.118 R)
• M81: 60,410,762 km (0.089 R)
• M82: 61,165,483 km (0.11 R)
• M83: 62,249,020 km (0.116 R)
• M84: 62,575,293 km (0.109 R)
• M85: 66,091,142 km (0.105 R)
• M86: 66,201,995 km (0.102 R)
• M87: 66,757,451 km (0.105 R)
• M88: 67,091,354 km (0.071 R)
• M89: 67,314,404 km (0.064 R)
• M90: 68,208,700 km (0.03 R)
• M91: 68,769,692 km (0.06 R)
• M92: 69,107,036 km (0.035 R)
• M93: 70,009,260 km (0.05 R)
• M94: 73,771,796 km (0.076 R)
• M95: 77,833,678 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.9

Radius: 4.5

Gravity: 35.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 11.89 AU - 18.17 AU

Year: 21499 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,829,695 km

• M1: 136,882 km (0.106 R)
• M2: 1,070,672 km (0.118 R)
• M3: 1,618,051 km (0.119 R)
• M4: 1,650,813 km (0.072 R)
• M5: 1,750,145 km (0.072 R)
• M6: 1,851,423 km (0.03 R)
• M7: 1,885,532 km (0.098 R)
• M8: 2,651,323 km (0.1 R)
• M9: 3,086,653 km (0.117 R)
• M10: 4,847,719 km (0.095 R)
• M11: 5,038,007 km (0.102 R)
• M12: 5,377,146 km (0.106 R)
• M13: 5,874,260 km (0.052 R)
• M14: 6,385,884 km (0.059 R)
• M15: 6,490,004 km (0.058 R)
• M16: 6,805,506 km (0.058 R)
• M17: 7,616,028 km (0.086 R)
• M18: 8,004,533 km (0.116 R)
• M19: 8,974,975 km (0.061 R)
• M20: 9,267,289 km (0.114 R)
• M21: 10,223,967 km (0.055 R)
• M22: 10,467,961 km (0.076 R)
• M23: 10,837,618 km (0.059 R)
• M24: 11,148,931 km (0.111 R)
• M25: 11,211,463 km (0.052 R)
• M26: 11,337,125 km (0.116 R)
• M27: 12,814,404 km (0.079 R)
• M28: 14,283,156 km (0.046 R)
• M29: 14,351,073 km (0.102 R)
• M30: 14,624,239 km (0.049 R)
• M31: 15,175,657 km (0.069 R)
• M32: 15,314,633 km (0.111 R)
• M33: 17,813,217 km (0.105 R)
• M34: 19,598,069 km (0.044 R)
• M35: 19,977,000 km (0.119 R)
• M36: 20,205,586 km (0.082 R)
• M37: 23,574,979 km (0.109 R)
• M38: 24,545,869 km (0.053 R)
• M39: 24,872,441 km (0.088 R)
• M40: 25,282,639 km (0.04 R)
• M41: 25,447,346 km (0.095 R)
• M42: 25,695,080 km (0.053 R)
• M43: 26,693,945 km (0.099 R)
• M44: 26,861,644 km (0.114 R)
• M45: 27,282,463 km (0.103 R)
• M46: 27,535,882 km (0.04 R)
• M47: 27,790,198 km (0.114 R)
• M48: 29,159,617 km (0.068 R)
• M49: 33,217,310 km (0.053 R)
• M50: 34,669,456 km (0.116 R)
• M51: 34,943,968 km (0.1 R)
• M52: 35,772,142 km (0.087 R)
• M53: 36,142,247 km (0.051 R)
• M54: 36,420,649 km (0.049 R)
• M55: 37,353,840 km (0.048 R)
• M56: 37,447,638 km (0.07 R)
• M57: 37,729,331 km (0.116 R)
• M58: 38,106,018 km (0.119 R)
• M59: 38,484,052 km (0.107 R)
• M60: 39,148,566 km (0.055 R)
• M61: 39,339,004 km (0.116 R)
• M62: 40,970,967 km (0.074 R)
• M63: 42,625,071 km (0.117 R)
• M64: 42,919,180 km (0.099 R)
• M65: 43,706,813 km (0.103 R)
• M66: 45,296,440 km (0.12 R)
• M67: 47,411,455 km (0.087 R)
• M68: 48,123,541 km (0.115 R)
• M69: 51,007,040 km (0.098 R)
• M70: 51,215,130 km (0.109 R)
• M71: 51,632,209 km (0.076 R)
• M72: 52,050,485 km (0.111 R)
• M73: 52,890,178 km (0.104 R)
• M74: 52,995,494 km (0.11 R)
• M75: 54,689,391 km (0.077 R)
• M76: 58,021,684 km (0.084 R)
• M77: 60,536,274 km (0.08 R)
• M78: 61,197,946 km (0.082 R)
• M79: 62,306,316 km (0.095 R)
• M80: 63,309,370 km (0.111 R)
• M81: 66,123,755 km (0.097 R)
• M82: 68,519,116 km (0.116 R)
• M83: 69,093,721 km (0.089 R)
• M84: 70,131,781 km (0.12 R)
• M85: 70,594,936 km (0.055 R)
• M86: 71,757,012 km (0.081 R)
• M87: 71,990,086 km (0.106 R)
• M88: 74,689,729 km (0.104 R)
• M89: 76,111,357 km (0.104 R)
• M90: 80,429,201 km (0.103 R)
• M91: 80,671,400 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.4

Radius: 4

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 17.41 AU - 20.07 AU

Year: 29932 Days

Day: 21 Hours

Environment

Temp: -205 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,829,695 km

• M1: 109,356 km (0.033 R)
• M2: 165,306 km (0.115 R)
• M3: 204,351 km (0.115 R)
• M4: 232,475 km (0.098 R)
• M5: 359,334 km (0.029 R)
• M6: 430,543 km (0.051 R)
• M7: 526,435 km (0.096 R)
• M8: 806,632 km (0.08 R)
• M9: 1,540,708 km (0.098 R)
• M10: 1,628,672 km (0.11 R)
• M11: 1,658,442 km (0.053 R)
• M12: 2,125,337 km (0.037 R)
• M13: 2,157,800 km (0.089 R)
• M14: 2,289,595 km (0.118 R)
• M15: 2,630,379 km (0.085 R)
• M16: 2,771,001 km (0.087 R)
• M17: 3,059,875 km (0.085 R)
• M18: 3,282,776 km (0.042 R)
• M19: 4,349,259 km (0.105 R)
• M20: 4,432,136 km (0.089 R)
• M21: 5,334,361 km (0.087 R)
• M22: 5,512,382 km (0.115 R)
• M23: 6,244,365 km (0.119 R)
• M24: 6,384,837 km (0.083 R)
• M25: 7,447,580 km (0.12 R)
• M26: 8,929,646 km (0.083 R)
• M27: 9,141,178 km (0.103 R)
• M28: 9,515,023 km (0.118 R)
• M29: 10,222,770 km (0.108 R)
• M30: 10,443,876 km (0.088 R)
• M31: 10,666,627 km (0.099 R)
• M32: 12,035,597 km (0.105 R)
• M33: 12,327,613 km (0.058 R)
• M34: 12,445,196 km (0.11 R)
• M35: 13,038,202 km (0.106 R)
• M36: 13,278,008 km (0.1 R)
• M37: 14,006,101 km (0.048 R)
• M38: 14,190,106 km (0.082 R)
• M39: 14,498,577 km (0.046 R)
• M40: 15,437,303 km (0.065 R)
• M41: 16,331,001 km (0.073 R)
• M42: 16,654,282 km (0.096 R)
• M43: 16,849,208 km (0.108 R)
• M44: 17,570,569 km (0.106 R)
• M45: 17,702,814 km (0.096 R)
• M46: 19,179,045 km (0.079 R)
• M47: 19,725,526 km (0.038 R)
• M48: 21,184,405 km (0.074 R)
• M49: 23,182,883 km (0.101 R)
• M50: 23,473,252 km (0.082 R)
• M51: 23,545,957 km (0.104 R)
• M52: 23,691,815 km (0.098 R)
• M53: 23,984,279 km (0.03 R)
• M54: 25,389,751 km (0.111 R)
• M55: 25,614,147 km (0.117 R)
• M56: 26,669,860 km (0.113 R)
• M57: 26,745,706 km (0.062 R)
• M58: 26,821,851 km (0.059 R)
• M59: 27,432,510 km (0.035 R)
• M60: 28,589,948 km (0.037 R)
• M61: 28,745,530 km (0.08 R)
• M62: 34,115,495 km (0.08 R)
• M63: 36,449,072 km (0.117 R)
• M64: 37,890,747 km (0.117 R)
• M65: 40,305,706 km (0.096 R)
• M66: 40,567,352 km (0.117 R)
• M67: 41,884,262 km (0.047 R)
• M68: 44,559,820 km (0.111 R)
• M69: 45,736,258 km (0.101 R)
• M70: 45,918,169 km (0.062 R)
• M71: 47,658,142 km (0.105 R)
• M72: 49,699,554 km (0.101 R)
• M73: 49,793,053 km (0.101 R)
• M74: 50,731,032 km (0.095 R)
• M75: 53,388,189 km (0.027 R)
• M76: 53,483,932 km (0.102 R)
• M77: 54,926,653 km (0.093 R)
• M78: 55,120,083 km (0.054 R)
• M79: 56,772,542 km (0.061 R)
• M80: 57,850,544 km (0.098 R)
• M81: 59,133,046 km (0.088 R)
• M82: 60,325,341 km (0.115 R)
• M83: 60,624,687 km (0.073 R)
• M84: 61,625,945 km (0.051 R)
• M85: 62,430,782 km (0.037 R)
• M86: 64,866,385 km (0.11 R)
• M87: 65,275,236 km (0.079 R)
• M88: 66,095,630 km (0.11 R)
• M89: 69,515,887 km (0.074 R)
• M90: 69,829,743 km (0.073 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 17,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit