🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.54 AU - 0.78 AU

Year: 204 Days

Day: 15.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,591,035 km

• M1: 296,503 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.46 AU - 1.58 AU

Year: 714 Days

Day: 19.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.24 AU - 1.92 AU

Year: 756 Days

Day: 13.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.81 AU - 3.67 AU

Year: 2221 Days

Day: 31 Hours

Environment

Temp: -114 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,591,035 km

• M1: 204,201 km (0.105 R)
• M2: 566,378 km (0.081 R)

Asteroid Belt

Center: 4.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.3

Radius: 9.6

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.6 AU - 5.92 AU

Year: 4594 Days

Day: 8 Hours

Environment

Temp: -153 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 79,591,035 km

• M1: 218,562 km (0.109 R)
• M2: 338,241 km (0.106 R)
• M3: 399,726 km (0.081 R)
• M4: 526,734 km (0.099 R)
• M5: 774,618 km (0.083 R)
• M6: 874,100 km (0.076 R)
• M7: 951,592 km (0.092 R)
• M8: 1,114,205 km (0.09 R)
• M9: 1,315,713 km (0.117 R)
• M10: 1,451,548 km (0.041 R)
• M11: 1,737,729 km (0.049 R)
• M12: 1,837,062 km (0.108 R)
• M13: 2,094,071 km (0.106 R)
• M14: 2,182,334 km (0.066 R)
• M15: 2,289,895 km (0.092 R)
• M16: 2,547,951 km (0.117 R)
• M17: 2,680,644 km (0.094 R)
• M18: 2,952,912 km (0.109 R)
• M19: 3,254,502 km (0.081 R)
• M20: 3,545,021 km (0.026 R)
• M21: 4,535,209 km (0.087 R)
• M22: 4,627,212 km (0.109 R)
• M23: 4,766,338 km (0.068 R)
• M24: 5,264,349 km (0.106 R)
• M25: 6,284,158 km (0.119 R)
• M26: 6,464,423 km (0.116 R)
• M27: 6,646,334 km (0.062 R)
• M28: 6,935,507 km (0.092 R)
• M29: 7,581,022 km (0.106 R)
• M30: 7,745,430 km (0.061 R)
• M31: 8,022,036 km (0.085 R)
• M32: 8,133,636 km (0.082 R)
• M33: 8,245,685 km (0.04 R)
• M34: 8,358,332 km (0.052 R)
• M35: 8,528,126 km (0.112 R)
• M36: 8,785,135 km (0.071 R)
• M37: 8,986,793 km (0.116 R)
• M38: 9,365,275 km (0.097 R)
• M39: 9,898,143 km (0.052 R)
• M40: 11,210,416 km (0.104 R)
• M41: 11,366,596 km (0.054 R)
• M42: 11,839,325 km (0.062 R)
• M43: 12,286,324 km (0.119 R)
• M44: 12,544,230 km (0.065 R)
• M45: 12,641,469 km (0.118 R)
• M46: 13,295,810 km (0.098 R)
• M47: 13,461,265 km (0.045 R)
• M48: 13,527,537 km (0.112 R)
• M49: 13,660,530 km (0.116 R)
• M50: 13,860,841 km (0.093 R)
• M51: 13,994,881 km (0.107 R)
• M52: 14,129,369 km (0.076 R)
• M53: 14,637,553 km (0.099 R)
• M54: 14,774,136 km (0.082 R)
• M55: 14,842,502 km (0.103 R)
• M56: 15,082,757 km (0.101 R)
• M57: 15,463,034 km (0.073 R)
• M58: 16,268,469 km (0.048 R)
• M59: 16,800,888 km (0.095 R)
• M60: 16,908,150 km (0.116 R)
• M61: 17,267,185 km (0.108 R)
• M62: 17,773,873 km (0.12 R)
• M63: 19,099,609 km (0.061 R)
• M64: 19,473,454 km (0.113 R)
• M65: 19,548,403 km (0.06 R)
• M66: 20,533,056 km (0.103 R)
• M67: 20,724,242 km (0.082 R)
• M68: 21,456,224 km (0.116 R)
• M69: 21,689,148 km (0.099 R)
• M70: 22,000,910 km (0.102 R)
• M71: 22,629,072 km (0.101 R)
• M72: 23,263,217 km (0.116 R)
• M73: 24,629,943 km (0.053 R)
• M74: 24,711,025 km (0.076 R)
• M75: 25,569,118 km (0.053 R)
• M76: 25,651,397 km (0.114 R)
• M77: 26,978,929 km (0.064 R)
• M78: 27,862,304 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.3

Radius: 8.3

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.74 AU - 8.4 AU

Year: 7931 Days

Day: 7.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,591,035 km

• M1: 203,603 km (0.052 R)
• M2: 334,052 km (0.107 R)
• M3: 517,010 km (0.093 R)
• M4: 871,707 km (0.105 R)
• M5: 931,845 km (0.097 R)
• M6: 1,716,935 km (0.109 R)
• M7: 1,837,660 km (0.11 R)
• M8: 1,938,788 km (0.097 R)
• M9: 2,276,880 km (0.097 R)
• M10: 2,337,168 km (0.049 R)
• M11: 2,459,239 km (0.048 R)
• M12: 2,684,235 km (0.116 R)
• M13: 2,851,036 km (0.028 R)
• M14: 3,235,353 km (0.088 R)
• M15: 3,835,241 km (0.099 R)
• M16: 4,111,249 km (0.116 R)
• M17: 4,363,770 km (0.119 R)
• M18: 4,484,346 km (0.065 R)
• M19: 4,575,451 km (0.044 R)
• M20: 5,183,117 km (0.026 R)
• M21: 5,343,038 km (0.07 R)
• M22: 5,849,127 km (0.065 R)
• M23: 7,029,903 km (0.109 R)
• M24: 7,710,873 km (0.083 R)
• M25: 8,226,088 km (0.073 R)
• M26: 8,506,733 km (0.099 R)
• M27: 9,154,492 km (0.117 R)
• M28: 9,270,430 km (0.108 R)
• M29: 9,857,602 km (0.089 R)
• M30: 10,255,682 km (0.068 R)
• M31: 11,191,267 km (0.049 R)
• M32: 11,522,926 km (0.091 R)
• M33: 12,026,771 km (0.082 R)
• M34: 12,217,509 km (0.114 R)
• M35: 12,709,685 km (0.112 R)
• M36: 13,558,803 km (0.055 R)
• M37: 13,646,916 km (0.098 R)
• M38: 14,403,881 km (0.086 R)
• M39: 15,242,976 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631

Radius: 12.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.41 AU - 8.71 AU

Year: 8714 Days

Day: 7.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,591,035 km

• M1: 156,779 km (0.04 R)
• M2: 333,154 km (0.069 R)
• M3: 421,268 km (0.03 R)
• M4: 560,094 km (0.111 R)
• M5: 1,043,595 km (0.085 R)
• M6: 1,281,007 km (0.093 R)
• M7: 1,873,863 km (0.093 R)
• M8: 2,096,764 km (0.073 R)
• M9: 2,352,427 km (0.096 R)
• M10: 2,471,955 km (0.111 R)
• M11: 2,642,946 km (0.105 R)
• M12: 2,945,283 km (0.112 R)
• M13: 3,232,361 km (0.112 R)
• M14: 3,583,467 km (0.117 R)
• M15: 3,777,795 km (0.078 R)
• M16: 3,890,442 km (0.06 R)
• M17: 4,032,859 km (0.116 R)
• M18: 4,923,266 km (0.081 R)
• M19: 5,046,684 km (0.073 R)
• M20: 5,486,352 km (0.111 R)
• M21: 5,582,245 km (0.108 R)
• M22: 6,102,995 km (0.091 R)
• M23: 6,775,886 km (0.084 R)
• M24: 7,226,026 km (0.062 R)
• M25: 7,401,803 km (0.039 R)
• M26: 8,559,841 km (0.108 R)
• M27: 9,008,784 km (0.087 R)
• M28: 9,122,179 km (0.114 R)
• M29: 10,085,739 km (0.03 R)
• M30: 10,203,622 km (0.048 R)
• M31: 10,599,757 km (0.08 R)
• M32: 10,839,862 km (0.108 R)
• M33: 11,041,220 km (0.106 R)
• M34: 11,325,456 km (0.118 R)
• M35: 11,529,807 km (0.108 R)
• M36: 11,653,076 km (0.047 R)
• M37: 11,942,398 km (0.07 R)
• M38: 12,401,963 km (0.103 R)
• M39: 12,655,082 km (0.09 R)
• M40: 13,381,380 km (0.045 R)
• M41: 13,554,315 km (0.055 R)
• M42: 14,253,236 km (0.116 R)
• M43: 16,466,088 km (0.105 R)
• M44: 17,447,001 km (0.114 R)
• M45: 17,730,639 km (0.065 R)
• M46: 18,784,107 km (0.098 R)
• M47: 19,026,306 km (0.116 R)
• M48: 20,005,723 km (0.058 R)
• M49: 20,104,458 km (0.074 R)
• M50: 20,203,492 km (0.112 R)
• M51: 20,402,008 km (0.106 R)
• M52: 20,750,870 km (0.096 R)
• M53: 21,202,506 km (0.095 R)
• M54: 21,404,164 km (0.057 R)
• M55: 21,809,574 km (0.114 R)
• M56: 22,319,853 km (0.086 R)
• M57: 23,300,317 km (0.06 R)
• M58: 23,508,557 km (0.079 R)
• M59: 23,717,246 km (0.115 R)
• M60: 24,558,734 km (0.101 R)
• M61: 24,983,144 km (0.107 R)
• M62: 26,054,713 km (0.103 R)
• M63: 27,250,898 km (0.046 R)
• M64: 28,353,733 km (0.057 R)
• M65: 30,148,459 km (0.078 R)
• M66: 30,375,399 km (0.12 R)
• M67: 30,945,217 km (0.079 R)
• M68: 31,116,806 km (0.046 R)
• M69: 31,231,398 km (0.053 R)
• M70: 31,403,585 km (0.098 R)
• M71: 31,979,836 km (0.112 R)
• M72: 32,967,332 km (0.113 R)
• M73: 33,729,234 km (0.098 R)
• M74: 34,615,601 km (0.057 R)
• M75: 35,031,782 km (0.092 R)
• M76: 35,749,254 km (0.115 R)
• M77: 36,350,787 km (0.103 R)
• M78: 38,175,581 km (0.092 R)
• M79: 38,298,252 km (0.115 R)
• M80: 39,470,650 km (0.06 R)
• M81: 41,850,453 km (0.041 R)
• M82: 42,484,449 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.3

Radius: 12.9

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.92 AU - 11.7 AU

Year: 11700 Days

Day: 14.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 79,591,035 km

• M1: 194,477 km (0.107 R)
• M2: 444,455 km (0.086 R)
• M3: 606,619 km (0.093 R)
• M4: 963,859 km (0.043 R)
• M5: 1,202,318 km (0.078 R)
• M6: 1,403,527 km (0.101 R)
• M7: 1,988,006 km (0.096 R)
• M8: 2,295,879 km (0.03 R)
• M9: 3,057,032 km (0.118 R)
• M10: 3,233,558 km (0.1 R)
• M11: 3,387,644 km (0.046 R)
• M12: 3,491,764 km (0.054 R)
• M13: 3,919,015 km (0.067 R)
• M14: 4,764,991 km (0.097 R)
• M15: 5,853,017 km (0.117 R)
• M16: 6,620,005 km (0.082 R)
• M17: 7,898,618 km (0.101 R)
• M18: 8,924,859 km (0.115 R)
• M19: 9,251,880 km (0.109 R)
• M20: 9,472,088 km (0.097 R)
• M21: 9,731,341 km (0.067 R)
• M22: 9,992,839 km (0.078 R)
• M23: 10,561,011 km (0.061 R)
• M24: 10,714,349 km (0.109 R)
• M25: 11,062,164 km (0.067 R)
• M26: 11,492,108 km (0.106 R)
• M27: 12,007,473 km (0.113 R)
• M28: 12,449,535 km (0.045 R)
• M29: 12,530,467 km (0.117 R)
• M30: 12,855,843 km (0.109 R)
• M31: 13,143,071 km (0.077 R)
• M32: 13,308,077 km (0.116 R)
• M33: 13,640,184 km (0.096 R)
• M34: 14,440,084 km (0.093 R)
• M35: 14,953,055 km (0.09 R)
• M36: 15,211,859 km (0.058 R)
• M37: 16,173,325 km (0.053 R)
• M38: 16,661,463 km (0.063 R)
• M39: 16,750,623 km (0.109 R)
• M40: 16,884,962 km (0.091 R)
• M41: 17,064,480 km (0.101 R)
• M42: 17,652,250 km (0.113 R)
• M43: 17,880,087 km (0.077 R)
• M44: 18,108,972 km (0.096 R)
• M45: 18,292,678 km (0.065 R)
• M46: 18,754,786 km (0.118 R)
• M47: 19,127,285 km (0.115 R)
• M48: 19,220,783 km (0.047 R)
• M49: 19,502,326 km (0.106 R)
• M50: 21,607,767 km (0.08 R)
• M51: 22,145,272 km (0.116 R)
• M52: 22,440,429 km (0.102 R)
• M53: 23,633,771 km (0.115 R)
• M54: 23,834,681 km (0.096 R)
• M55: 23,935,360 km (0.027 R)
• M56: 24,390,138 km (0.109 R)
• M57: 24,847,758 km (0.077 R)
• M58: 25,103,271 km (0.098 R)
• M59: 25,874,897 km (0.118 R)
• M60: 26,030,179 km (0.072 R)
• M61: 26,497,972 km (0.108 R)
• M62: 26,602,241 km (0.106 R)
• M63: 26,968,307 km (0.069 R)
• M64: 27,178,343 km (0.059 R)
• M65: 27,336,169 km (0.098 R)
• M66: 27,547,102 km (0.073 R)
• M67: 27,705,675 km (0.119 R)
• M68: 28,183,192 km (0.105 R)
• M69: 29,200,158 km (0.113 R)
• M70: 30,011,577 km (0.049 R)
• M71: 30,174,788 km (0.095 R)
• M72: 30,885,228 km (0.091 R)
• M73: 30,995,033 km (0.108 R)
• M74: 32,489,965 km (0.048 R)
• M75: 33,386,954 km (0.111 R)
• M76: 33,895,138 km (0.075 R)
• M77: 34,519,709 km (0.052 R)
• M78: 35,090,724 km (0.115 R)
• M79: 35,434,799 km (0.083 R)
• M80: 35,895,411 km (0.102 R)
• M81: 36,531,950 km (0.109 R)
• M82: 37,464,543 km (0.117 R)
• M83: 37,757,605 km (0.072 R)
• M84: 38,641,280 km (0.1 R)
• M85: 38,818,852 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.3

Radius: 3.6

Gravity: 26.88 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 15.59 AU - 21.17 AU

Year: 30006 Days

Day: 18 Hours

Environment

Temp: -204 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 79,591,035 km

• M1: 51,910 km (0.116 R)
• M2: 417,528 km (0.104 R)
• M3: 1,127,220 km (0.118 R)
• M4: 1,581,549 km (0.062 R)
• M5: 2,050,987 km (0.105 R)
• M6: 2,373,969 km (0.106 R)
• M7: 2,410,770 km (0.095 R)
• M8: 3,816,391 km (0.075 R)
• M9: 4,712,333 km (0.083 R)
• M10: 4,852,057 km (0.103 R)
• M11: 5,327,779 km (0.11 R)
• M12: 5,376,248 km (0.107 R)
• M13: 5,620,392 km (0.088 R)
• M14: 6,221,027 km (0.116 R)
• M15: 7,374,128 km (0.104 R)
• M16: 7,428,133 km (0.045 R)
• M17: 10,896,260 km (0.104 R)
• M18: 12,339,132 km (0.076 R)
• M19: 12,403,309 km (0.108 R)
• M20: 12,725,393 km (0.053 R)
• M21: 13,575,708 km (0.113 R)
• M22: 14,511,741 km (0.112 R)
• M23: 15,676,062 km (0.057 R)
• M24: 16,234,361 km (0.035 R)
• M25: 16,374,833 km (0.069 R)
• M26: 17,947,556 km (0.08 R)
• M27: 22,318,058 km (0.073 R)
• M28: 23,578,719 km (0.045 R)
• M29: 27,245,662 km (0.073 R)
• M30: 27,831,786 km (0.085 R)
• M31: 31,434,851 km (0.088 R)
• M32: 32,225,925 km (0.087 R)
• M33: 36,829,799 km (0.061 R)
• M34: 37,014,552 km (0.113 R)
• M35: 37,477,558 km (0.04 R)
• M36: 38,784,445 km (0.096 R)
• M37: 39,160,534 km (0.073 R)
• M38: 40,011,147 km (0.037 R)
• M39: 40,201,137 km (0.062 R)
• M40: 41,923,307 km (0.092 R)
• M41: 42,987,547 km (0.079 R)
• M42: 43,864,938 km (0.069 R)
• M43: 44,649,728 km (0.09 R)
• M44: 45,538,190 km (0.079 R)
• M45: 45,835,591 km (0.086 R)
• M46: 50,067,116 km (0.062 R)
• M47: 52,229,105 km (0.107 R)
• M48: 52,436,597 km (0.094 R)
• M49: 53,373,678 km (0.079 R)
• M50: 54,211,276 km (0.06 R)
• M51: 54,947,747 km (0.054 R)
• M52: 55,793,573 km (0.105 R)
• M53: 56,537,074 km (0.041 R)
• M54: 59,219,215 km (0.114 R)
• M55: 62,932,982 km (0.119 R)
• M56: 68,642,833 km (0.084 R)
• M57: 75,334,496 km (0.104 R)
• M58: 76,508,989 km (0.099 R)
• M59: 76,744,605 km (0.116 R)
• M60: 77,098,554 km (0.084 R)
• M61: 77,689,615 km (0.058 R)
• M62: 77,807,947 km (0.097 R)
• M63: 79,233,315 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 11,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit