🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.48 AU - 0.78 AU

Year: 180 Days

Day: 26.7 Hours

Environment

Temp: 188 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,362,046 km

• M1: 217,366 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.54 AU - 0.82 AU

Year: 202 Days

Day: 19.2 Hours

Environment

Temp: 127 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,362,046 km

• M1: 193,131 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.17 AU - 3.53 AU

Year: 1732 Days

Day: 40.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,362,046 km

• M1: 2,087,339 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.1 AU - 3.16 AU

Year: 1993 Days

Day: 18.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.45 AU - 3.83 AU

Year: 2499 Days

Day: 42.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.3

Radius: 12.4

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.44 AU - 8.28 AU

Year: 6466 Days

Day: 7 Hours

Environment

Temp: -156 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,362,046 km

• M1: 169,046 km (0.099 R)
• M2: 258,356 km (0.116 R)
• M3: 363,224 km (0.12 R)
• M4: 588,668 km (0.069 R)
• M5: 695,630 km (0.12 R)
• M6: 796,908 km (0.101 R)
• M7: 876,644 km (0.054 R)
• M8: 973,583 km (0.056 R)
• M9: 1,319,154 km (0.119 R)
• M10: 1,548,488 km (0.079 R)
• M11: 1,668,166 km (0.11 R)
• M12: 1,826,740 km (0.05 R)
• M13: 2,009,099 km (0.076 R)
• M14: 2,491,702 km (0.065 R)
• M15: 2,861,508 km (0.108 R)
• M16: 3,010,059 km (0.092 R)
• M17: 3,270,957 km (0.117 R)
• M18: 3,494,008 km (0.102 R)
• M19: 3,653,330 km (0.061 R)
• M20: 3,884,907 km (0.116 R)
• M21: 3,979,004 km (0.107 R)
• M22: 4,217,463 km (0.117 R)
• M23: 4,411,791 km (0.038 R)
• M24: 4,809,123 km (0.111 R)
• M25: 4,961,264 km (0.094 R)
• M26: 5,114,901 km (0.057 R)
• M27: 5,374,603 km (0.115 R)
• M28: 5,665,271 km (0.116 R)
• M29: 6,124,836 km (0.103 R)
• M30: 6,737,439 km (0.12 R)
• M31: 7,457,304 km (0.073 R)
• M32: 7,663,301 km (0.071 R)
• M33: 7,871,092 km (0.057 R)
• M34: 7,960,851 km (0.084 R)
• M35: 8,201,703 km (0.112 R)
• M36: 8,414,282 km (0.066 R)
• M37: 8,814,307 km (0.049 R)
• M38: 9,346,576 km (0.09 R)
• M39: 9,568,878 km (0.097 R)
• M40: 9,728,649 km (0.107 R)
• M41: 10,246,108 km (0.053 R)
• M42: 10,772,692 km (0.119 R)
• M43: 11,510,958 km (0.107 R)
• M44: 11,783,525 km (0.115 R)
• M45: 11,920,557 km (0.12 R)
• M46: 12,058,187 km (0.039 R)
• M47: 12,544,081 km (0.108 R)
• M48: 12,789,421 km (0.056 R)
• M49: 13,391,852 km (0.096 R)
• M50: 13,535,017 km (0.104 R)
• M51: 14,258,173 km (0.047 R)
• M52: 14,367,679 km (0.063 R)
• M53: 15,291,745 km (0.096 R)
• M54: 16,044,671 km (0.045 R)
• M55: 16,387,549 km (0.108 R)
• M56: 16,694,225 km (0.109 R)
• M57: 16,809,864 km (0.109 R)
• M58: 17,469,591 km (0.086 R)
• M59: 17,900,881 km (0.115 R)
• M60: 18,335,912 km (0.12 R)
• M61: 18,654,406 km (0.094 R)
• M62: 19,824,261 km (0.038 R)
• M63: 21,351,206 km (0.098 R)
• M64: 21,854,603 km (0.072 R)
• M65: 21,938,827 km (0.101 R)
• M66: 23,215,944 km (0.12 R)
• M67: 24,298,584 km (0.082 R)
• M68: 24,385,949 km (0.043 R)
• M69: 24,736,158 km (0.104 R)
• M70: 24,824,121 km (0.083 R)
• M71: 25,663,814 km (0.101 R)
• M72: 25,886,266 km (0.116 R)
• M73: 26,692,748 km (0.1 R)
• M74: 26,873,014 km (0.089 R)
• M75: 27,416,503 km (0.112 R)
• M76: 27,598,414 km (0.111 R)
• M77: 27,780,773 km (0.109 R)
• M78: 27,872,178 km (0.044 R)
• M79: 28,009,359 km (0.062 R)
• M80: 29,254,013 km (0.09 R)
• M81: 29,439,963 km (0.071 R)
• M82: 29,953,383 km (0.099 R)
• M83: 30,375,548 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.2

Radius: 12.4

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.52 AU - 9.72 AU

Year: 9912 Days

Day: 7 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 100,362,046 km

• M1: 164,109 km (0.064 R)
• M2: 671,545 km (0.052 R)
• M3: 771,626 km (0.113 R)
• M4: 1,333,665 km (0.12 R)
• M5: 1,463,666 km (0.114 R)
• M6: 1,716,636 km (0.086 R)
• M7: 1,797,418 km (0.11 R)
• M8: 2,069,238 km (0.064 R)
• M9: 2,445,028 km (0.057 R)
• M10: 2,559,769 km (0.077 R)
• M11: 3,285,917 km (0.096 R)
• M12: 3,413,075 km (0.095 R)
• M13: 3,672,329 km (0.111 R)
• M14: 4,630,204 km (0.068 R)
• M15: 4,888,559 km (0.108 R)
• M16: 5,661,980 km (0.086 R)
• M17: 5,938,587 km (0.1 R)
• M18: 6,282,811 km (0.068 R)
• M19: 6,505,263 km (0.064 R)
• M20: 6,892,722 km (0.073 R)
• M21: 8,031,162 km (0.051 R)
• M22: 9,993,736 km (0.113 R)
• M23: 10,105,037 km (0.115 R)
• M24: 10,328,536 km (0.107 R)
• M25: 10,629,378 km (0.069 R)
• M26: 10,742,773 km (0.116 R)
• M27: 12,573,551 km (0.085 R)
• M28: 13,056,304 km (0.039 R)
• M29: 14,040,059 km (0.084 R)
• M30: 14,457,138 km (0.035 R)
• M31: 15,005,265 km (0.118 R)
• M32: 15,175,358 km (0.057 R)
• M33: 15,260,628 km (0.03 R)
• M34: 15,388,834 km (0.062 R)
• M35: 16,822,580 km (0.087 R)
• M36: 17,087,817 km (0.069 R)
• M37: 17,354,550 km (0.114 R)
• M38: 17,443,710 km (0.081 R)
• M39: 17,712,238 km (0.095 R)
• M40: 18,027,291 km (0.057 R)
• M41: 18,298,662 km (0.073 R)
• M42: 18,571,528 km (0.092 R)
• M43: 18,708,560 km (0.11 R)
• M44: 18,937,445 km (0.117 R)
• M45: 19,583,558 km (0.096 R)
• M46: 20,096,230 km (0.118 R)
• M47: 21,277,904 km (0.052 R)
• M48: 21,469,090 km (0.072 R)
• M49: 21,612,853 km (0.088 R)
• M50: 22,094,259 km (0.08 R)
• M51: 22,287,839 km (0.087 R)
• M52: 23,067,842 km (0.087 R)
• M53: 23,264,264 km (0.108 R)
• M54: 23,609,386 km (0.101 R)
• M55: 23,708,271 km (0.12 R)
• M56: 24,254,602 km (0.089 R)
• M57: 24,805,272 km (0.12 R)
• M58: 26,945,120 km (0.102 R)
• M59: 27,411,416 km (0.091 R)
• M60: 27,515,237 km (0.056 R)
• M61: 28,246,771 km (0.062 R)
• M62: 28,562,273 km (0.062 R)
• M63: 29,462,403 km (0.102 R)
• M64: 29,942,612 km (0.119 R)
• M65: 30,587,080 km (0.08 R)
• M66: 31,127,577 km (0.073 R)
• M67: 31,671,365 km (0.087 R)
• M68: 31,835,025 km (0.075 R)
• M69: 32,492,807 km (0.106 R)
• M70: 33,376,781 km (0.112 R)
• M71: 33,543,283 km (0.087 R)
• M72: 33,821,685 km (0.058 R)
• M73: 34,212,584 km (0.109 R)
• M74: 37,451,378 km (0.094 R)
• M75: 38,145,662 km (0.12 R)
• M76: 38,902,477 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.2

Radius: 6.6

Gravity: 18.71 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.79 AU - 16.97 AU

Year: 19625 Days

Day: 21.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,362,046 km

• M1: 150,047 km (0.107 R)
• M2: 243,097 km (0.109 R)
• M3: 290,369 km (0.109 R)
• M4: 474,824 km (0.105 R)
• M5: 537,356 km (0.112 R)
• M6: 671,246 km (0.09 R)
• M7: 742,454 km (0.1 R)
• M8: 1,025,194 km (0.107 R)
• M9: 1,136,196 km (0.099 R)
• M10: 1,310,029 km (0.116 R)
• M11: 1,430,754 km (0.111 R)
• M12: 1,715,738 km (0.111 R)
• M13: 2,194,002 km (0.094 R)
• M14: 2,522,220 km (0.112 R)
• M15: 2,983,879 km (0.109 R)
• M16: 3,224,582 km (0.094 R)
• M17: 3,853,342 km (0.09 R)
• M18: 4,656,832 km (0.114 R)
• M19: 5,077,501 km (0.045 R)
• M20: 5,220,367 km (0.09 R)
• M21: 5,316,409 km (0.1 R)
• M22: 5,706,560 km (0.043 R)
• M23: 6,257,829 km (0.069 R)
• M24: 7,142,999 km (0.113 R)
• M25: 7,791,207 km (0.086 R)
• M26: 8,514,512 km (0.115 R)
• M27: 8,627,758 km (0.097 R)
• M28: 8,798,449 km (0.09 R)
• M29: 10,084,243 km (0.057 R)
• M30: 11,117,366 km (0.097 R)
• M31: 11,427,632 km (0.113 R)
• M32: 12,826,372 km (0.067 R)
• M33: 12,891,297 km (0.097 R)
• M34: 13,282,645 km (0.119 R)
• M35: 14,819,015 km (0.074 R)
• M36: 15,573,587 km (0.044 R)
• M37: 15,920,654 km (0.062 R)
• M38: 16,130,091 km (0.109 R)
• M39: 16,481,197 km (0.089 R)
• M40: 18,128,719 km (0.089 R)
• M41: 19,379,806 km (0.083 R)
• M42: 19,454,305 km (0.115 R)
• M43: 21,500,505 km (0.119 R)
• M44: 22,509,842 km (0.106 R)
• M45: 23,852,932 km (0.113 R)
• M46: 24,816,492 km (0.054 R)
• M47: 25,221,752 km (0.088 R)
• M48: 26,781,609 km (0.076 R)
• M49: 26,947,663 km (0.089 R)
• M50: 28,034,940 km (0.049 R)
• M51: 28,287,910 km (0.098 R)
• M52: 28,541,778 km (0.087 R)
• M53: 28,796,244 km (0.104 R)
• M54: 30,511,832 km (0.115 R)
• M55: 32,348,744 km (0.089 R)
• M56: 33,861,777 km (0.112 R)
• M57: 33,951,536 km (0.034 R)
• M58: 35,488,804 km (0.05 R)
• M59: 37,511,816 km (0.089 R)
• M60: 37,697,467 km (0.063 R)
• M61: 38,350,162 km (0.119 R)
• M62: 39,100,395 km (0.094 R)
• M63: 40,140,101 km (0.117 R)
• M64: 40,234,946 km (0.118 R)
• M65: 41,572,351 km (0.096 R)
• M66: 43,898,598 km (0.059 R)
• M67: 45,176,163 km (0.107 R)
• M68: 46,465,847 km (0.117 R)
• M69: 46,865,123 km (0.103 R)
• M70: 48,676,006 km (0.098 R)
• M71: 57,744,628 km (0.076 R)
• M72: 58,173,825 km (0.115 R)
• M73: 58,711,928 km (0.057 R)
• M74: 62,304,222 km (0.112 R)
• M75: 62,854,742 km (0.074 R)
• M76: 64,404,576 km (0.042 R)
• M77: 65,743,028 km (0.118 R)
• M78: 66,752,963 km (0.065 R)
• M79: 67,203,403 km (0.074 R)
• M80: 68,788,093 km (0.119 R)
• M81: 70,384,901 km (0.045 R)
• M82: 70,614,085 km (0.12 R)
• M83: 71,417,874 km (0.087 R)
• M84: 71,648,105 km (0.05 R)
• M85: 71,763,445 km (0.111 R)
• M86: 72,109,315 km (0.102 R)
• M87: 73,964,030 km (0.112 R)
• M88: 74,430,177 km (0.035 R)
• M89: 76,657,689 km (0.119 R)
• M90: 77,011,338 km (0.114 R)
• M91: 77,129,371 km (0.109 R)
• M92: 78,312,840 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.2

Radius: 7.5

Gravity: 16.27 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 17.07 AU - 17.81 AU

Year: 26211 Days

Day: 21.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,362,046 km

• M1: 151,991 km (0.081 R)
• M2: 208,988 km (0.083 R)
• M3: 640,578 km (0.113 R)
• M4: 1,910,664 km (0.111 R)
• M5: 2,447,720 km (0.084 R)
• M6: 2,534,338 km (0.067 R)
• M7: 3,952,675 km (0.1 R)
• M8: 4,054,701 km (0.103 R)
• M9: 4,366,014 km (0.094 R)
• M10: 5,122,231 km (0.113 R)
• M11: 6,094,019 km (0.064 R)
• M12: 6,330,832 km (0.107 R)
• M13: 6,570,787 km (0.082 R)
• M14: 6,813,585 km (0.12 R)
• M15: 8,136,628 km (0.106 R)
• M16: 10,019,617 km (0.074 R)
• M17: 10,794,683 km (0.092 R)
• M18: 10,937,699 km (0.104 R)
• M19: 11,662,052 km (0.078 R)
• M20: 12,030,062 km (0.1 R)
• M21: 14,238,875 km (0.094 R)
• M22: 14,790,442 km (0.096 R)
• M23: 15,028,901 km (0.119 R)
• M24: 15,671,275 km (0.112 R)
• M25: 16,899,772 km (0.03 R)
• M26: 17,232,478 km (0.106 R)
• M27: 19,361,106 km (0.059 R)
• M28: 20,235,506 km (0.084 R)
• M29: 21,122,771 km (0.101 R)
• M30: 21,301,690 km (0.092 R)
• M31: 23,395,761 km (0.097 R)
• M32: 23,580,963 km (0.086 R)
• M33: 24,985,388 km (0.093 R)
• M34: 26,320,399 km (0.092 R)
• M35: 26,416,590 km (0.059 R)
• M36: 27,190,759 km (0.117 R)
• M37: 27,972,408 km (0.05 R)
• M38: 28,070,694 km (0.079 R)
• M39: 29,858,239 km (0.1 R)
• M40: 29,958,619 km (0.086 R)
• M41: 30,664,572 km (0.106 R)
• M42: 31,682,435 km (0.108 R)
• M43: 32,504,625 km (0.078 R)
• M44: 32,918,413 km (0.081 R)
• M45: 33,437,966 km (0.087 R)
• M46: 35,013,232 km (0.089 R)
• M47: 35,863,098 km (0.091 R)
• M48: 39,771,192 km (0.108 R)
• M49: 40,880,461 km (0.074 R)
• M50: 40,992,061 km (0.052 R)
• M51: 45,649,341 km (0.1 R)
• M52: 46,693,983 km (0.101 R)
• M53: 47,160,729 km (0.12 R)
• M54: 48,334,474 km (0.115 R)
• M55: 48,806,605 km (0.086 R)
• M56: 49,755,653 km (0.117 R)
• M57: 53,367,993 km (0.096 R)
• M58: 56,194,196 km (0.073 R)
• M59: 56,815,027 km (0.059 R)
• M60: 56,939,493 km (0.09 R)
• M61: 58,565,322 km (0.068 R)
• M62: 59,699,873 km (0.075 R)
• M63: 59,826,432 km (0.101 R)
• M64: 60,206,561 km (0.092 R)
• M65: 61,351,433 km (0.08 R)
• M66: 64,959,435 km (0.098 R)
• M67: 65,610,933 km (0.111 R)
• M68: 67,051,710 km (0.045 R)
• M69: 68,106,226 km (0.113 R)
• M70: 68,768,047 km (0.106 R)
• M71: 69,964,680 km (0.098 R)
• M72: 70,098,121 km (0.082 R)
• M73: 72,109,016 km (0.119 R)
• M74: 72,243,654 km (0.076 R)
• M75: 75,092,446 km (0.063 R)
• M76: 75,776,109 km (0.093 R)
• M77: 77,287,496 km (0.072 R)
• M78: 78,670,079 km (0.079 R)
• M79: 79,086,410 km (0.079 R)
• M80: 79,225,387 km (0.097 R)
• M81: 83,856,039 km (0.11 R)
• M82: 86,275,635 km (0.115 R)
• M83: 87,135,075 km (0.107 R)
• M84: 87,565,767 km (0.075 R)
• M85: 89,006,844 km (0.112 R)
• M86: 89,730,299 km (0.112 R)
• M87: 90,310,589 km (0.09 R)
• M88: 91,912,483 km (0.087 R)
• M89: 92,204,648 km (0.109 R)
• M90: 93,964,667 km (0.103 R)
• M91: 95,439,851 km (0.032 R)
• M92: 96,032,109 km (0.052 R)
• M93: 96,328,762 km (0.066 R)
• M94: 96,625,564 km (0.116 R)
• M95: 97,965,213 km (0.101 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 20,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit