🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.5 AU - 0.64 AU

Year: 151 Days

Day: 39.6 Hours

Environment

Temp: 202 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.62 AU - 0.94 AU

Year: 241 Days

Day: 46.4 Hours

Environment

Temp: 198 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,518,775 km

• M1: 566,527 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.85 AU - 2.15 AU

Year: 990 Days

Day: 33.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,518,775 km

• M1: 417,827 km (0.105 R)
• M2: 1,186,461 km (0.037 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.39 AU - 3.01 AU

Year: 1552 Days

Day: 12.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.94 AU - 6.22 AU

Year: 4006 Days

Day: 19.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.2

Radius: 9.3

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.83 AU - 7.91 AU

Year: 6300 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,518,775 km

• M1: 116,387 km (0.093 R)
• M2: 188,942 km (0.107 R)
• M3: 288,574 km (0.069 R)
• M4: 389,702 km (0.112 R)
• M5: 505,042 km (0.108 R)
• M6: 711,787 km (0.098 R)
• M7: 804,537 km (0.102 R)
• M8: 868,715 km (0.108 R)
• M9: 1,049,130 km (0.091 R)
• M10: 1,119,890 km (0.099 R)
• M11: 1,355,506 km (0.034 R)
• M12: 1,759,421 km (0.064 R)
• M13: 1,975,290 km (0.109 R)
• M14: 2,123,991 km (0.032 R)
• M15: 2,307,398 km (0.116 R)
• M16: 2,872,130 km (0.062 R)
• M17: 2,956,204 km (0.082 R)
• M18: 3,231,015 km (0.104 R)
• M19: 3,318,530 km (0.046 R)
• M20: 3,532,006 km (0.1 R)
• M21: 3,622,363 km (0.083 R)
• M22: 3,842,272 km (0.037 R)
• M23: 4,009,971 km (0.1 R)
• M24: 4,180,363 km (0.116 R)
• M25: 4,646,061 km (0.099 R)
• M26: 4,725,348 km (0.064 R)
• M27: 4,824,980 km (0.102 R)
• M28: 5,251,484 km (0.071 R)
• M29: 5,479,620 km (0.065 R)
• M30: 5,689,955 km (0.041 R)
• M31: 5,860,197 km (0.085 R)
• M32: 6,183,927 km (0.04 R)
• M33: 7,281,676 km (0.064 R)
• M34: 7,489,767 km (0.1 R)
• M35: 7,888,296 km (0.064 R)
• M36: 8,126,007 km (0.066 R)
• M37: 8,317,791 km (0.092 R)
• M38: 8,462,752 km (0.112 R)
• M39: 8,902,420 km (0.112 R)
• M40: 9,149,855 km (0.1 R)
• M41: 9,224,654 km (0.102 R)
• M42: 9,525,495 km (0.096 R)
• M43: 9,651,755 km (0.116 R)
• M44: 10,629,826 km (0.118 R)
• M45: 10,734,545 km (0.12 R)
• M46: 11,183,787 km (0.098 R)
• M47: 11,317,079 km (0.108 R)
• M48: 12,127,899 km (0.115 R)
• M49: 12,485,139 km (0.112 R)
• M50: 12,706,694 km (0.082 R)
• M51: 12,901,620 km (0.083 R)
• M52: 13,041,494 km (0.08 R)
• M53: 13,919,633 km (0.032 R)
• M54: 14,034,375 km (0.114 R)
• M55: 14,612,720 km (0.064 R)
• M56: 15,822,518 km (0.12 R)
• M57: 16,122,462 km (0.109 R)
• M58: 16,454,569 km (0.102 R)
• M59: 16,606,261 km (0.11 R)
• M60: 17,033,513 km (0.104 R)
• M61: 17,557,105 km (0.117 R)
• M62: 17,774,321 km (0.069 R)
• M63: 18,054,817 km (0.076 R)
• M64: 18,180,031 km (0.045 R)
• M65: 18,683,577 km (0.09 R)
• M66: 19,223,626 km (0.111 R)
• M67: 19,607,793 km (0.083 R)
• M68: 19,800,924 km (0.117 R)
• M69: 20,253,906 km (0.104 R)
• M70: 20,351,444 km (0.041 R)
• M71: 20,449,131 km (0.079 R)
• M72: 20,644,955 km (0.118 R)
• M73: 20,775,853 km (0.096 R)
• M74: 21,203,254 km (0.047 R)
• M75: 21,335,349 km (0.114 R)
• M76: 21,401,471 km (0.119 R)
• M77: 21,600,287 km (0.071 R)
• M78: 21,799,701 km (0.1 R)
• M79: 22,301,003 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.4

Radius: 11.1

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.4 AU - 12.11 AU

Year: 13201 Days

Day: 10.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,518,775 km

• M1: 143,614 km (0.057 R)
• M2: 326,123 km (0.084 R)
• M3: 397,182 km (0.089 R)
• M4: 525,537 km (0.106 R)
• M5: 747,840 km (0.092 R)
• M6: 1,162,226 km (0.068 R)
• M7: 1,382,284 km (0.118 R)
• M8: 1,536,520 km (0.085 R)
• M9: 1,890,917 km (0.105 R)
• M10: 2,362,300 km (0.054 R)
• M11: 2,739,436 km (0.081 R)
• M12: 3,410,383 km (0.115 R)
• M13: 3,800,833 km (0.065 R)
• M14: 4,585,474 km (0.093 R)
• M15: 5,096,051 km (0.109 R)
• M16: 5,216,478 km (0.099 R)
• M17: 5,378,492 km (0.088 R)
• M18: 5,791,083 km (0.111 R)
• M19: 5,874,858 km (0.088 R)
• M20: 6,515,885 km (0.119 R)
• M21: 6,646,783 km (0.105 R)
• M22: 7,134,173 km (0.108 R)
• M23: 7,725,234 km (0.066 R)
• M24: 8,143,659 km (0.083 R)
• M25: 8,713,178 km (0.032 R)
• M26: 8,905,860 km (0.115 R)
• M27: 9,591,467 km (0.102 R)
• M28: 9,990,894 km (0.12 R)
• M29: 10,141,988 km (0.07 R)
• M30: 11,117,216 km (0.103 R)
• M31: 12,175,920 km (0.027 R)
• M32: 12,283,481 km (0.082 R)
• M33: 13,767,492 km (0.105 R)
• M34: 13,879,690 km (0.106 R)
• M35: 14,845,494 km (0.103 R)
• M36: 15,133,620 km (0.107 R)
• M37: 16,068,307 km (0.087 R)
• M38: 16,482,993 km (0.109 R)
• M39: 17,323,134 km (0.03 R)
• M40: 18,982,623 km (0.114 R)
• M41: 20,885,209 km (0.061 R)
• M42: 22,055,812 km (0.074 R)
• M43: 22,187,159 km (0.089 R)
• M44: 22,318,806 km (0.068 R)
• M45: 22,781,512 km (0.111 R)
• M46: 24,868,851 km (0.115 R)
• M47: 25,074,099 km (0.072 R)
• M48: 25,211,280 km (0.089 R)
• M49: 25,348,611 km (0.1 R)
• M50: 26,108,718 km (0.117 R)
• M51: 26,946,466 km (0.105 R)
• M52: 27,651,222 km (0.081 R)
• M53: 27,722,131 km (0.106 R)
• M54: 28,648,291 km (0.079 R)
• M55: 28,791,606 km (0.117 R)
• M56: 31,265,506 km (0.084 R)
• M57: 31,487,061 km (0.11 R)
• M58: 32,303,865 km (0.083 R)
• M59: 33,353,593 km (0.051 R)
• M60: 33,655,482 km (0.115 R)
• M61: 34,262,101 km (0.11 R)
• M62: 34,948,905 km (0.062 R)
• M63: 35,178,837 km (0.085 R)
• M64: 35,948,967 km (0.111 R)
• M65: 36,569,050 km (0.096 R)
• M66: 38,529,530 km (0.078 R)
• M67: 38,767,091 km (0.105 R)
• M68: 39,323,296 km (0.105 R)
• M69: 40,122,448 km (0.086 R)
• M70: 41,493,213 km (0.075 R)
• M71: 43,125,625 km (0.084 R)
• M72: 43,867,032 km (0.116 R)
• M73: 48,402,989 km (0.105 R)
• M74: 51,160,677 km (0.115 R)
• M75: 51,596,156 km (0.086 R)
• M76: 51,945,317 km (0.09 R)
• M77: 53,173,965 km (0.084 R)
• M78: 55,480,914 km (0.094 R)
• M79: 56,377,005 km (0.075 R)
• M80: 56,556,672 km (0.097 R)
• M81: 57,187,376 km (0.056 R)
• M82: 57,911,131 km (0.047 R)
• M83: 58,001,787 km (0.106 R)
• M84: 60,467,759 km (0.094 R)
• M85: 60,559,761 km (0.112 R)
• M86: 61,667,234 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642

Radius: 10.1

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 9.23 AU - 13.28 AU

Year: 13201 Days

Day: 13.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,518,775 km

• M1: 139,874 km (0.11 R)
• M2: 296,952 km (0.111 R)
• M3: 559,346 km (0.04 R)
• M4: 1,124,378 km (0.114 R)
• M5: 1,213,688 km (0.088 R)
• M6: 1,646,325 km (0.082 R)
• M7: 1,722,919 km (0.067 R)
• M8: 2,069,387 km (0.08 R)
• M9: 2,437,697 km (0.116 R)
• M10: 2,919,402 km (0.103 R)
• M11: 3,629,394 km (0.07 R)
• M12: 3,798,140 km (0.089 R)
• M13: 3,934,873 km (0.058 R)
• M14: 4,178,418 km (0.051 R)
• M15: 4,284,333 km (0.075 R)
• M16: 4,607,315 km (0.116 R)
• M17: 5,239,067 km (0.12 R)
• M18: 6,460,234 km (0.12 R)
• M19: 6,541,915 km (0.115 R)
• M20: 6,830,788 km (0.117 R)
• M21: 7,378,167 km (0.108 R)
• M22: 7,678,859 km (0.086 R)
• M23: 8,425,801 km (0.103 R)
• M24: 8,560,140 km (0.089 R)
• M25: 8,785,434 km (0.101 R)
• M26: 9,104,078 km (0.044 R)
• M27: 9,612,710 km (0.111 R)
• M28: 10,754,292 km (0.045 R)
• M29: 10,851,381 km (0.085 R)
• M30: 10,997,538 km (0.117 R)
• M31: 11,095,225 km (0.117 R)
• M32: 12,089,154 km (0.084 R)
• M33: 12,240,696 km (0.11 R)
• M34: 14,267,598 km (0.106 R)
• M35: 14,588,485 km (0.098 R)
• M36: 15,074,529 km (0.102 R)
• M37: 15,841,068 km (0.083 R)
• M38: 16,901,567 km (0.072 R)
• M39: 17,241,155 km (0.114 R)
• M40: 17,640,282 km (0.103 R)
• M41: 17,869,765 km (0.062 R)
• M42: 19,090,633 km (0.089 R)
• M43: 19,267,159 km (0.105 R)
• M44: 19,503,523 km (0.062 R)
• M45: 19,979,095 km (0.11 R)
• M46: 21,062,931 km (0.079 R)
• M47: 25,133,041 km (0.101 R)
• M48: 26,040,801 km (0.09 R)
• M49: 27,091,277 km (0.112 R)
• M50: 27,157,399 km (0.096 R)
• M51: 27,223,671 km (0.109 R)
• M52: 27,488,908 km (0.113 R)
• M53: 28,289,705 km (0.107 R)
• M54: 29,437,271 km (0.09 R)
• M55: 30,325,134 km (0.106 R)
• M56: 30,669,059 km (0.06 R)
• M57: 31,429,914 km (0.057 R)
• M58: 31,499,477 km (0.043 R)
• M59: 31,569,040 km (0.109 R)
• M60: 32,407,387 km (0.037 R)
• M61: 33,963,653 km (0.092 R)
• M62: 34,679,030 km (0.11 R)
• M63: 35,254,833 km (0.101 R)
• M64: 35,906,481 km (0.076 R)
• M65: 36,051,890 km (0.081 R)
• M66: 37,442,402 km (0.108 R)
• M67: 38,552,718 km (0.036 R)
• M68: 39,149,164 km (0.093 R)
• M69: 40,957,055 km (0.096 R)
• M70: 41,642,063 km (0.06 R)
• M71: 43,487,054 km (0.079 R)
• M72: 43,642,037 km (0.096 R)
• M73: 44,030,244 km (0.085 R)
• M74: 44,107,885 km (0.112 R)
• M75: 44,419,497 km (0.055 R)
• M76: 44,497,587 km (0.114 R)
• M77: 44,888,187 km (0.086 R)
• M78: 45,437,212 km (0.12 R)
• M79: 45,673,128 km (0.106 R)
• M80: 47,894,656 km (0.103 R)
• M81: 48,696,650 km (0.088 R)
• M82: 49,988,876 km (0.105 R)
• M83: 50,070,108 km (0.106 R)
• M84: 50,557,797 km (0.114 R)
• M85: 51,047,281 km (0.09 R)
• M86: 51,210,642 km (0.081 R)
• M87: 51,456,282 km (0.049 R)
• M88: 52,112,867 km (0.093 R)
• M89: 52,524,710 km (0.114 R)
• M90: 55,689,752 km (0.081 R)
• M91: 55,773,976 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.6

Radius: 11.2

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.84 AU - 13.22 AU

Year: 15517 Days

Day: 9.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,518,775 km

• M1: 214,673 km (0.051 R)
• M2: 313,856 km (0.098 R)
• M3: 531,222 km (0.064 R)
• M4: 633,248 km (0.113 R)
• M5: 1,437,636 km (0.087 R)
• M6: 1,511,387 km (0.05 R)
• M7: 1,846,038 km (0.11 R)
• M8: 1,953,748 km (0.075 R)
• M9: 2,147,627 km (0.089 R)
• M10: 2,232,599 km (0.032 R)
• M11: 2,494,694 km (0.114 R)
• M12: 3,777,197 km (0.096 R)
• M13: 3,880,569 km (0.119 R)
• M14: 4,125,760 km (0.118 R)
• M15: 5,271,530 km (0.117 R)
• M16: 5,426,214 km (0.091 R)
• M17: 6,551,190 km (0.055 R)
• M18: 6,717,692 km (0.11 R)
• M19: 7,571,447 km (0.088 R)
• M20: 8,055,546 km (0.071 R)
• M21: 8,732,028 km (0.079 R)
• M22: 9,007,737 km (0.08 R)
• M23: 9,193,088 km (0.119 R)
• M24: 9,804,345 km (0.113 R)
• M25: 10,187,166 km (0.034 R)
• M26: 10,623,543 km (0.072 R)
• M27: 11,565,112 km (0.089 R)
• M28: 11,716,206 km (0.112 R)
• M29: 12,481,698 km (0.108 R)
• M30: 12,584,921 km (0.078 R)
• M31: 12,792,413 km (0.034 R)
• M32: 14,764,263 km (0.096 R)
• M33: 14,983,124 km (0.117 R)
• M34: 16,037,191 km (0.107 R)
• M35: 16,488,229 km (0.045 R)
• M36: 16,829,162 km (0.117 R)
• M37: 17,575,955 km (0.071 R)
• M38: 17,691,893 km (0.052 R)
• M39: 17,982,562 km (0.073 R)
• M40: 19,221,082 km (0.089 R)
• M41: 19,340,462 km (0.043 R)
• M42: 19,519,979 km (0.113 R)
• M43: 20,001,535 km (0.101 R)
• M44: 20,547,866 km (0.12 R)
• M45: 23,607,741 km (0.098 R)
• M46: 24,313,992 km (0.115 R)
• M47: 25,092,350 km (0.08 R)
• M48: 25,222,949 km (0.045 R)
• M49: 26,010,881 km (0.055 R)
• M50: 26,341,492 km (0.117 R)
• M51: 27,140,943 km (0.098 R)
• M52: 27,476,342 km (0.058 R)
• M53: 27,610,830 km (0.117 R)
• M54: 28,015,792 km (0.074 R)
• M55: 28,287,013 km (0.094 R)
• M56: 28,968,431 km (0.091 R)
• M57: 29,862,577 km (0.117 R)
• M58: 30,208,747 km (0.102 R)
• M59: 30,975,286 km (0.063 R)
• M60: 32,669,931 km (0.095 R)
• M61: 32,883,856 km (0.111 R)
• M62: 34,466,901 km (0.114 R)
• M63: 36,148,381 km (0.051 R)
• M64: 36,591,490 km (0.114 R)
• M65: 37,184,944 km (0.104 R)
• M66: 37,632,242 km (0.084 R)
• M67: 37,931,288 km (0.075 R)
• M68: 38,833,513 km (0.036 R)
• M69: 39,666,773 km (0.057 R)
• M70: 41,273,753 km (0.03 R)
• M71: 41,659,417 km (0.043 R)
• M72: 42,590,215 km (0.109 R)
• M73: 42,901,977 km (0.111 R)
• M74: 43,058,007 km (0.087 R)
• M75: 43,136,247 km (0.082 R)
• M76: 43,841,750 km (0.081 R)
• M77: 44,077,816 km (0.053 R)
• M78: 44,472,006 km (0.109 R)
• M79: 45,105,404 km (0.053 R)
• M80: 50,113,791 km (0.034 R)
• M81: 52,016,227 km (0.071 R)
• M82: 54,194,970 km (0.11 R)
• M83: 55,550,626 km (0.081 R)
• M84: 56,745,913 km (0.098 R)
• M85: 57,346,698 km (0.1 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 10,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit