🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.85 AU - 0.97 AU

Year: 320 Days

Day: 36.3 Hours

Environment

Temp: 94 °C

Axial Tilt: 108 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,998,490 km

• M1: 443,707 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.64 AU - 4.44 AU

Year: 2996 Days

Day: 18.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774

Radius: 11.5

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.47 AU - 12.29 AU

Year: 11458 Days

Day: 13.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,998,490 km

• M1: 151,991 km (0.114 R)
• M2: 412,292 km (0.095 R)
• M3: 562,937 km (0.113 R)
• M4: 924,365 km (0.113 R)
• M5: 1,109,867 km (0.065 R)
• M6: 1,262,905 km (0.048 R)
• M7: 1,446,761 km (0.033 R)
• M8: 1,566,439 km (0.07 R)
• M9: 1,639,742 km (0.081 R)
• M10: 2,078,214 km (0.056 R)
• M11: 2,297,225 km (0.118 R)
• M12: 2,938,102 km (0.031 R)
• M13: 4,446,498 km (0.106 R)
• M14: 4,837,995 km (0.087 R)
• M15: 4,983,255 km (0.043 R)
• M16: 5,278,112 km (0.117 R)
• M17: 6,118,104 km (0.105 R)
• M18: 6,354,469 km (0.095 R)
• M19: 8,570,013 km (0.072 R)
• M20: 8,657,977 km (0.04 R)
• M21: 9,147,012 km (0.075 R)
• M22: 10,573,278 km (0.101 R)
• M23: 11,822,121 km (0.096 R)
• M24: 12,563,828 km (0.095 R)
• M25: 12,663,909 km (0.087 R)
• M26: 12,764,139 km (0.083 R)
• M27: 12,915,083 km (0.053 R)
• M28: 13,730,242 km (0.093 R)
• M29: 13,936,687 km (0.09 R)
• M30: 14,248,150 km (0.075 R)
• M31: 14,404,779 km (0.118 R)
• M32: 16,328,608 km (0.074 R)
• M33: 16,547,320 km (0.042 R)
• M34: 17,879,938 km (0.119 R)
• M35: 18,844,694 km (0.032 R)
• M36: 19,362,303 km (0.09 R)
• M37: 19,826,355 km (0.058 R)
• M38: 20,001,385 km (0.104 R)
• M39: 20,411,582 km (0.119 R)
• M40: 20,883,863 km (0.114 R)
• M41: 22,747,703 km (0.081 R)
• M42: 23,053,331 km (0.08 R)
• M43: 25,356,839 km (0.111 R)
• M44: 26,247,545 km (0.049 R)
• M45: 26,889,918 km (0.101 R)
• M46: 28,782,032 km (0.115 R)
• M47: 29,911,197 km (0.111 R)
• M48: 31,122,491 km (0.114 R)
• M49: 32,144,094 km (0.08 R)
• M50: 32,969,276 km (0.118 R)
• M51: 33,245,883 km (0.08 R)
• M52: 33,731,926 km (0.076 R)
• M53: 33,871,202 km (0.117 R)
• M54: 34,781,206 km (0.092 R)
• M55: 35,486,560 km (0.104 R)
• M56: 35,628,229 km (0.082 R)
• M57: 36,339,417 km (0.117 R)
• M58: 36,553,641 km (0.096 R)
• M59: 36,696,657 km (0.094 R)
• M60: 37,992,623 km (0.099 R)
• M61: 38,792,074 km (0.119 R)
• M62: 38,864,928 km (0.106 R)
• M63: 39,596,911 km (0.111 R)
• M64: 39,964,622 km (0.119 R)
• M65: 40,407,432 km (0.113 R)
• M66: 40,851,738 km (0.062 R)
• M67: 41,074,489 km (0.104 R)
• M68: 44,617,266 km (0.111 R)
• M69: 45,306,762 km (0.053 R)
• M70: 45,460,549 km (0.064 R)
• M71: 46,386,410 km (0.118 R)
• M72: 46,851,660 km (0.086 R)
• M73: 48,649,527 km (0.116 R)
• M74: 49,122,256 km (0.101 R)
• M75: 50,868,662 km (0.085 R)
• M76: 51,188,352 km (0.094 R)
• M77: 51,348,422 km (0.08 R)
• M78: 53,444,886 km (0.066 R)
• M79: 53,607,200 km (0.079 R)
• M80: 53,851,194 km (0.089 R)
• M81: 54,503,591 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352

Radius: 14.5

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 10.27 AU - 12.53 AU

Year: 14202 Days

Day: 10.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,998,490 km

• M1: 382,971 km (0.093 R)
• M2: 524,341 km (0.105 R)
• M3: 855,401 km (0.111 R)
• M4: 1,212,940 km (0.103 R)
• M5: 1,708,557 km (0.065 R)
• M6: 1,871,769 km (0.064 R)
• M7: 2,214,348 km (0.069 R)
• M8: 2,903,994 km (0.078 R)
• M9: 3,508,070 km (0.04 R)
• M10: 3,963,596 km (0.086 R)
• M11: 4,277,901 km (0.114 R)
• M12: 4,600,434 km (0.055 R)
• M13: 5,303,693 km (0.119 R)
• M14: 5,511,036 km (0.109 R)
• M15: 5,650,611 km (0.079 R)
• M16: 5,826,987 km (0.092 R)
• M17: 5,933,500 km (0.116 R)
• M18: 6,330,234 km (0.088 R)
• M19: 6,587,243 km (0.103 R)
• M20: 7,073,735 km (0.088 R)
• M21: 7,805,718 km (0.101 R)
• M22: 8,280,541 km (0.1 R)
• M23: 8,602,476 km (0.067 R)
• M24: 9,803,597 km (0.116 R)
• M25: 10,058,662 km (0.047 R)
• M26: 10,837,169 km (0.091 R)
• M27: 11,012,797 km (0.058 R)
• M28: 11,815,090 km (0.084 R)
• M29: 12,041,282 km (0.059 R)
• M30: 12,682,309 km (0.085 R)
• M31: 12,913,887 km (0.077 R)
• M32: 13,381,530 km (0.102 R)
• M33: 14,477,932 km (0.085 R)
• M34: 15,110,432 km (0.119 R)
• M35: 15,454,806 km (0.039 R)
• M36: 15,652,724 km (0.048 R)
• M37: 15,901,356 km (0.12 R)
• M38: 16,051,104 km (0.084 R)
• M39: 16,251,714 km (0.058 R)
• M40: 17,266,437 km (0.06 R)
• M41: 17,369,061 km (0.115 R)
• M42: 18,354,163 km (0.099 R)
• M43: 19,250,852 km (0.118 R)
• M44: 19,785,066 km (0.112 R)
• M45: 21,141,769 km (0.109 R)
• M46: 21,582,335 km (0.096 R)
• M47: 22,528,542 km (0.119 R)
• M48: 22,696,839 km (0.107 R)
• M49: 23,488,212 km (0.114 R)
• M50: 23,830,043 km (0.049 R)
• M51: 24,058,928 km (0.101 R)
• M52: 24,346,156 km (0.091 R)
• M53: 24,518,941 km (0.037 R)
• M54: 25,447,495 km (0.05 R)
• M55: 25,564,331 km (0.113 R)
• M56: 25,974,977 km (0.045 R)
• M57: 26,683,772 km (0.118 R)
• M58: 27,399,000 km (0.06 R)
• M59: 27,518,828 km (0.08 R)
• M60: 27,698,794 km (0.073 R)
• M61: 28,060,073 km (0.114 R)
• M62: 28,787,417 km (0.097 R)
• M63: 30,136,790 km (0.094 R)
• M64: 30,881,638 km (0.102 R)
• M65: 32,452,565 km (0.04 R)
• M66: 35,606,537 km (0.104 R)
• M67: 35,999,531 km (0.089 R)
• M68: 36,328,048 km (0.051 R)
• M69: 39,261,662 km (0.049 R)
• M70: 39,396,749 km (0.095 R)
• M71: 39,532,135 km (0.067 R)
• M72: 40,347,144 km (0.116 R)
• M73: 40,551,794 km (0.117 R)
• M74: 41,511,464 km (0.027 R)
• M75: 41,649,094 km (0.079 R)
• M76: 41,855,988 km (0.075 R)
• M77: 42,201,410 km (0.058 R)
• M78: 42,895,245 km (0.096 R)
• M79: 43,173,796 km (0.084 R)
• M80: 44,787,209 km (0.116 R)
• M81: 44,999,189 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.3

Radius: 4

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 13.23 AU - 18.99 AU

Year: 23857 Days

Day: 21.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,998,490 km

• M1: 56,997 km (0.087 R)
• M2: 268,528 km (0.086 R)
• M3: 365,019 km (0.103 R)
• M4: 766,988 km (0.09 R)
• M5: 800,797 km (0.075 R)
• M6: 1,225,805 km (0.119 R)
• M7: 1,387,969 km (0.11 R)
• M8: 1,754,783 km (0.029 R)
• M9: 1,822,401 km (0.062 R)
• M10: 2,174,106 km (0.113 R)
• M11: 2,295,879 km (0.063 R)
• M12: 2,858,067 km (0.066 R)
• M13: 3,181,947 km (0.117 R)
• M14: 3,320,325 km (0.117 R)
• M15: 3,574,342 km (0.114 R)
• M16: 3,603,065 km (0.095 R)
• M17: 3,893,434 km (0.118 R)
• M18: 4,011,617 km (0.08 R)
• M19: 5,322,991 km (0.104 R)
• M20: 6,542,513 km (0.105 R)
• M21: 6,718,440 km (0.105 R)
• M22: 6,824,804 km (0.112 R)
• M23: 6,860,259 km (0.056 R)
• M24: 7,474,358 km (0.064 R)
• M25: 8,947,897 km (0.107 R)
• M26: 9,657,440 km (0.043 R)
• M27: 9,978,627 km (0.089 R)
• M28: 10,303,254 km (0.03 R)
• M29: 11,088,045 km (0.117 R)
• M30: 11,551,200 km (0.044 R)
• M31: 12,279,292 km (0.095 R)
• M32: 12,889,951 km (0.088 R)
• M33: 13,066,177 km (0.044 R)
• M34: 13,154,739 km (0.038 R)
• M35: 14,050,082 km (0.111 R)
• M36: 14,918,797 km (0.075 R)
• M37: 16,563,925 km (0.065 R)
• M38: 17,969,846 km (0.117 R)
• M39: 18,662,185 km (0.103 R)
• M40: 19,111,876 km (0.081 R)
• M41: 21,101,378 km (0.119 R)
• M42: 21,309,169 km (0.119 R)
• M43: 21,361,230 km (0.052 R)
• M44: 21,621,979 km (0.11 R)
• M45: 22,146,918 km (0.12 R)
• M46: 22,252,384 km (0.119 R)
• M47: 22,410,958 km (0.108 R)
• M48: 22,463,766 km (0.094 R)
• M49: 22,729,152 km (0.097 R)
• M50: 24,778,643 km (0.093 R)
• M51: 25,769,879 km (0.032 R)
• M52: 26,214,633 km (0.103 R)
• M53: 26,437,983 km (0.116 R)
• M54: 27,111,772 km (0.117 R)
• M55: 27,734,248 km (0.086 R)
• M56: 29,108,754 km (0.065 R)
• M57: 29,746,190 km (0.099 R)
• M58: 30,564,042 km (0.088 R)
• M59: 30,975,586 km (0.103 R)
• M60: 31,211,801 km (0.106 R)
• M61: 31,685,727 km (0.099 R)
• M62: 31,745,117 km (0.042 R)
• M63: 31,864,047 km (0.078 R)
• M64: 32,460,943 km (0.113 R)
• M65: 32,580,771 km (0.046 R)
• M66: 34,273,620 km (0.085 R)
• M67: 35,007,847 km (0.08 R)
• M68: 35,315,270 km (0.097 R)
• M69: 35,685,375 km (0.045 R)
• M70: 36,305,159 km (0.104 R)
• M71: 38,375,295 km (0.032 R)
• M72: 40,548,054 km (0.066 R)
• M73: 40,612,531 km (0.076 R)
• M74: 41,649,244 km (0.053 R)
• M75: 42,105,517 km (0.099 R)
• M76: 42,432,538 km (0.034 R)
• M77: 44,013,489 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.8

Radius: 4.2

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 17.76 AU - 19.44 AU

Year: 29597 Days

Day: 22.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,998,490 km

• M1: 83,775 km (0.084 R)
• M2: 420,669 km (0.071 R)
• M3: 619,485 km (0.072 R)
• M4: 673,490 km (0.067 R)
• M5: 1,250,040 km (0.119 R)
• M6: 1,365,529 km (0.07 R)
• M7: 1,783,805 km (0.102 R)
• M8: 3,312,396 km (0.097 R)
• M9: 3,344,260 km (0.109 R)
• M10: 3,700,752 km (0.077 R)
• M11: 4,171,985 km (0.075 R)
• M12: 4,310,064 km (0.111 R)
• M13: 4,733,277 km (0.034 R)
• M14: 4,913,542 km (0.104 R)
• M15: 5,430,253 km (0.077 R)
• M16: 5,695,041 km (0.109 R)
• M17: 5,771,336 km (0.112 R)
• M18: 5,809,783 km (0.057 R)
• M19: 6,119,600 km (0.097 R)
• M20: 6,474,446 km (0.073 R)
• M21: 6,917,256 km (0.116 R)
• M22: 7,662,702 km (0.107 R)
• M23: 8,346,664 km (0.067 R)
• M24: 9,094,354 km (0.089 R)
• M25: 11,607,598 km (0.069 R)
• M26: 11,997,151 km (0.107 R)
• M27: 12,490,076 km (0.079 R)
• M28: 13,090,113 km (0.087 R)
• M29: 16,174,372 km (0.11 R)
• M30: 16,718,460 km (0.088 R)
• M31: 17,047,725 km (0.119 R)
• M32: 18,329,629 km (0.116 R)
• M33: 18,386,177 km (0.051 R)
• M34: 18,499,123 km (0.066 R)
• M35: 18,839,757 km (0.101 R)
• M36: 19,067,894 km (0.078 R)
• M37: 20,749,524 km (0.119 R)
• M38: 20,808,316 km (0.106 R)
• M39: 21,399,676 km (0.114 R)
• M40: 22,780,465 km (0.111 R)
• M41: 24,128,042 km (0.108 R)
• M42: 25,249,577 km (0.025 R)
• M43: 26,070,271 km (0.113 R)
• M44: 27,737,540 km (0.12 R)
• M45: 28,127,092 km (0.049 R)
• M46: 29,043,230 km (0.08 R)
• M47: 30,035,662 km (0.104 R)
• M48: 30,102,233 km (0.039 R)
• M49: 30,235,525 km (0.093 R)
• M50: 31,106,484 km (0.119 R)
• M51: 31,578,764 km (0.11 R)
• M52: 31,782,068 km (0.116 R)
• M53: 32,257,789 km (0.042 R)
• M54: 32,735,904 km (0.066 R)
• M55: 33,560,936 km (0.113 R)
• M56: 33,837,542 km (0.091 R)
• M57: 33,906,806 km (0.077 R)
• M58: 35,161,484 km (0.102 R)
• M59: 36,289,451 km (0.104 R)
• M60: 38,725,503 km (0.107 R)
• M61: 39,088,128 km (0.055 R)
• M62: 39,160,833 km (0.112 R)
• M63: 39,379,096 km (0.112 R)
• M64: 40,329,641 km (0.107 R)
• M65: 41,361,717 km (0.048 R)
• M66: 41,435,768 km (0.098 R)
• M67: 41,955,321 km (0.108 R)
• M68: 42,402,469 km (0.083 R)
• M69: 43,076,108 km (0.092 R)
• M70: 43,151,057 km (0.074 R)
• M71: 43,376,501 km (0.116 R)
• M72: 43,753,188 km (0.033 R)
• M73: 43,979,680 km (0.069 R)
• M74: 44,206,620 km (0.089 R)
• M75: 45,041,824 km (0.065 R)
• M76: 47,113,905 km (0.073 R)
• M77: 47,423,572 km (0.102 R)
• M78: 48,512,495 km (0.085 R)
• M79: 52,468,312 km (0.084 R)
• M80: 53,191,318 km (0.079 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: 356 - 18,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit