🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.71 AU - 0.71 AU

Year: 210 Days

Day: 16.5 Hours

Environment

Temp: 144 °C

Axial Tilt: 98.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,482,491 km

• M1: 175,030 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.6 AU - 1.7 AU

Year: 745 Days

Day: 29.2 Hours

Environment

Temp: -25 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.38 AU - 3.96 AU

Year: 1984 Days

Day: 27 Hours

Environment

Temp: -93 °C

Axial Tilt: 91.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.76 AU - 3.58 AU

Year: 1984 Days

Day: 28.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.83 AU - 3.79 AU

Year: 2117 Days

Day: 13.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733

Radius: 14.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.16 AU - 8.76 AU

Year: 7161 Days

Day: 6.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,482,491 km

• M1: 198,516 km (0.083 R)
• M2: 334,800 km (0.06 R)
• M3: 827,725 km (0.097 R)
• M4: 966,701 km (0.092 R)
• M5: 1,114,355 km (0.105 R)
• M6: 1,252,583 km (0.111 R)
• M7: 1,471,594 km (0.066 R)
• M8: 1,664,127 km (0.063 R)
• M9: 1,865,336 km (0.114 R)
• M10: 2,161,091 km (0.065 R)
• M11: 2,292,737 km (0.078 R)
• M12: 2,427,076 km (0.05 R)
• M13: 2,750,955 km (0.112 R)
• M14: 2,846,249 km (0.113 R)
• M15: 2,942,590 km (0.104 R)
• M16: 3,415,469 km (0.086 R)
• M17: 3,700,453 km (0.109 R)
• M18: 3,859,176 km (0.095 R)
• M19: 4,773,070 km (0.088 R)
• M20: 5,063,140 km (0.097 R)
• M21: 6,566,898 km (0.031 R)
• M22: 6,727,715 km (0.099 R)
• M23: 7,924,648 km (0.11 R)
• M24: 8,268,723 km (0.083 R)
• M25: 8,688,345 km (0.09 R)
• M26: 9,657,739 km (0.059 R)
• M27: 10,173,852 km (0.082 R)
• M28: 10,510,447 km (0.043 R)
• M29: 10,736,938 km (0.114 R)
• M30: 11,310,347 km (0.105 R)
• M31: 13,537,859 km (0.118 R)
• M32: 14,198,783 km (0.119 R)
• M33: 14,365,584 km (0.073 R)
• M34: 14,491,247 km (0.114 R)
• M35: 15,380,606 km (0.101 R)
• M36: 15,724,083 km (0.056 R)
• M37: 16,637,976 km (0.098 R)
• M38: 16,946,297 km (0.117 R)
• M39: 17,345,724 km (0.11 R)
• M40: 18,653,658 km (0.108 R)
• M41: 19,158,102 km (0.049 R)
• M42: 20,133,629 km (0.062 R)
• M43: 20,321,225 km (0.059 R)
• M44: 20,603,816 km (0.109 R)
• M45: 21,030,020 km (0.107 R)
• M46: 21,602,980 km (0.092 R)
• M47: 22,132,706 km (0.086 R)
• M48: 22,326,435 km (0.114 R)
• M49: 22,520,763 km (0.101 R)
• M50: 23,008,901 km (0.08 R)
• M51: 23,797,132 km (0.116 R)
• M52: 25,046,573 km (0.063 R)
• M53: 25,147,402 km (0.108 R)
• M54: 25,298,945 km (0.107 R)
• M55: 26,010,283 km (0.092 R)
• M56: 26,986,259 km (0.119 R)
• M57: 28,446,334 km (0.025 R)
• M58: 28,551,651 km (0.092 R)
• M59: 28,921,158 km (0.108 R)
• M60: 29,079,881 km (0.111 R)
• M61: 30,092,659 km (0.032 R)
• M62: 31,388,326 km (0.118 R)
• M63: 31,497,233 km (0.049 R)
• M64: 32,427,134 km (0.116 R)
• M65: 32,702,244 km (0.067 R)
• M66: 33,255,008 km (0.054 R)
• M67: 34,650,457 km (0.078 R)
• M68: 35,044,648 km (0.119 R)
• M69: 35,610,427 km (0.115 R)
• M70: 35,723,822 km (0.104 R)
• M71: 36,008,058 km (0.066 R)
• M72: 36,179,048 km (0.057 R)
• M73: 36,293,191 km (0.118 R)
• M74: 36,407,335 km (0.06 R)
• M75: 36,980,294 km (0.073 R)
• M76: 37,210,226 km (0.069 R)
• M77: 38,775,170 km (0.036 R)
• M78: 39,184,469 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.1

Radius: 13.8

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.83 AU - 9.11 AU

Year: 8664 Days

Day: 11.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,482,491 km

• M1: 645,066 km (0.111 R)
• M2: 794,065 km (0.12 R)
• M3: 906,114 km (0.091 R)
• M4: 1,166,115 km (0.096 R)
• M5: 1,411,606 km (0.087 R)
• M6: 1,612,515 km (0.104 R)
• M7: 1,932,057 km (0.119 R)
• M8: 2,509,953 km (0.08 R)
• M9: 2,781,024 km (0.105 R)
• M10: 2,958,597 km (0.057 R)
• M11: 3,218,897 km (0.061 R)
• M12: 3,432,822 km (0.074 R)
• M13: 4,452,631 km (0.087 R)
• M14: 4,661,320 km (0.095 R)
• M15: 5,244,602 km (0.07 R)
• M16: 5,433,544 km (0.113 R)
• M17: 5,689,207 km (0.061 R)
• M18: 6,047,195 km (0.099 R)
• M19: 6,888,234 km (0.072 R)
• M20: 7,200,146 km (0.106 R)
• M21: 7,516,695 km (0.105 R)
• M22: 7,658,813 km (0.034 R)
• M23: 7,766,074 km (0.086 R)
• M24: 7,909,688 km (0.086 R)
• M25: 8,273,061 km (0.104 R)
• M26: 8,678,920 km (0.111 R)
• M27: 9,281,052 km (0.101 R)
• M28: 9,548,832 km (0.116 R)
• M29: 9,664,322 km (0.116 R)
• M30: 9,974,737 km (0.105 R)
• M31: 10,092,022 km (0.064 R)
• M32: 11,289,703 km (0.099 R)
• M33: 11,575,584 km (0.074 R)
• M34: 12,238,153 km (0.12 R)
• M35: 13,600,242 km (0.104 R)
• M36: 13,817,458 km (0.075 R)
• M37: 14,343,294 km (0.032 R)
• M38: 14,475,838 km (0.063 R)
• M39: 14,564,400 km (0.092 R)
• M40: 15,010,052 km (0.114 R)
• M41: 15,099,661 km (0.089 R)
• M42: 15,777,788 km (0.072 R)
• M43: 15,914,670 km (0.052 R)
• M44: 16,512,164 km (0.078 R)
• M45: 17,116,988 km (0.112 R)
• M46: 17,257,610 km (0.078 R)
• M47: 17,966,555 km (0.09 R)
• M48: 18,492,541 km (0.103 R)
• M49: 18,878,204 km (0.098 R)
• M50: 18,974,994 km (0.095 R)
• M51: 19,755,745 km (0.105 R)
• M52: 20,001,834 km (0.118 R)
• M53: 20,348,153 km (0.047 R)
• M54: 22,518,668 km (0.107 R)
• M55: 22,724,365 km (0.09 R)
• M56: 22,982,272 km (0.115 R)
• M57: 25,668,451 km (0.052 R)
• M58: 27,239,678 km (0.096 R)
• M59: 27,458,839 km (0.116 R)
• M60: 27,733,650 km (0.101 R)
• M61: 27,954,157 km (0.097 R)
• M62: 28,619,120 km (0.048 R)
• M63: 29,457,766 km (0.102 R)
• M64: 30,588,426 km (0.109 R)
• M65: 31,101,846 km (0.052 R)
• M66: 32,717,354 km (0.061 R)
• M67: 32,833,890 km (0.072 R)
• M68: 33,946,898 km (0.113 R)
• M69: 34,478,569 km (0.106 R)
• M70: 34,597,051 km (0.074 R)
• M71: 34,775,072 km (0.094 R)
• M72: 35,251,242 km (0.082 R)
• M73: 36,692,767 km (0.115 R)
• M74: 36,995,404 km (0.087 R)
• M75: 37,847,513 km (0.077 R)
• M76: 38,092,255 km (0.082 R)
• M77: 38,460,117 km (0.06 R)
• M78: 39,199,728 km (0.083 R)
• M79: 39,323,296 km (0.094 R)
• M80: 39,757,280 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.6

Radius: 9.8

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.75 AU - 11.83 AU

Year: 12457 Days

Day: 12.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,482,491 km

• M1: 220,208 km (0.109 R)
• M2: 315,502 km (0.111 R)
• M3: 385,215 km (0.115 R)
• M4: 614,698 km (0.071 R)
• M5: 887,564 km (0.096 R)
• M6: 1,390,213 km (0.095 R)
• M7: 1,805,347 km (0.082 R)
• M8: 1,942,977 km (0.068 R)
• M9: 2,258,030 km (0.062 R)
• M10: 2,497,536 km (0.105 R)
• M11: 2,808,550 km (0.109 R)
• M12: 3,131,981 km (0.112 R)
• M13: 3,198,103 km (0.117 R)
• M14: 4,730,883 km (0.102 R)
• M15: 5,834,317 km (0.068 R)
• M16: 5,998,426 km (0.084 R)
• M17: 7,320,422 km (0.096 R)
• M18: 7,765,625 km (0.091 R)
• M19: 9,344,332 km (0.113 R)
• M20: 9,536,415 km (0.095 R)
• M21: 9,778,465 km (0.044 R)
• M22: 10,022,459 km (0.098 R)
• M23: 10,466,914 km (0.109 R)
• M24: 11,528,760 km (0.109 R)
• M25: 12,098,578 km (0.095 R)
• M26: 12,836,993 km (0.1 R)
• M27: 15,082,757 km (0.113 R)
• M28: 16,394,879 km (0.1 R)
• M29: 17,093,801 km (0.096 R)
• M30: 17,270,177 km (0.069 R)
• M31: 17,624,574 km (0.099 R)
• M32: 17,802,595 km (0.087 R)
• M33: 18,100,744 km (0.077 R)
• M34: 18,581,252 km (0.064 R)
• M35: 19,554,835 km (0.091 R)
• M36: 20,544,874 km (0.099 R)
• M37: 21,487,939 km (0.1 R)
• M38: 22,060,450 km (0.112 R)
• M39: 22,767,150 km (0.083 R)
• M40: 23,155,656 km (0.095 R)
• M41: 24,070,896 km (0.054 R)
• M42: 24,268,515 km (0.11 R)
• M43: 24,599,126 km (0.082 R)
• M44: 24,798,241 km (0.05 R)
• M45: 25,264,836 km (0.111 R)
• M46: 25,734,424 km (0.056 R)
• M47: 25,801,743 km (0.114 R)
• M48: 26,342,390 km (0.089 R)
• M49: 26,682,127 km (0.086 R)
• M50: 27,091,726 km (0.027 R)
• M51: 27,434,754 km (0.119 R)
• M52: 30,088,171 km (0.079 R)
• M53: 30,229,990 km (0.048 R)
• M54: 31,086,138 km (0.072 R)
• M55: 31,373,366 km (0.105 R)
• M56: 32,676,364 km (0.092 R)
• M57: 34,144,816 km (0.091 R)
• M58: 35,634,811 km (0.098 R)
• M59: 35,860,106 km (0.075 R)
• M60: 36,236,643 km (0.07 R)
• M61: 36,614,528 km (0.037 R)
• M62: 37,526,925 km (0.088 R)
• M63: 37,985,742 km (0.039 R)
• M64: 38,754,824 km (0.059 R)
• M65: 39,451,352 km (0.114 R)
• M66: 40,464,878 km (0.103 R)
• M67: 40,621,507 km (0.077 R)
• M68: 40,935,513 km (0.043 R)
• M69: 41,014,051 km (0.098 R)
• M70: 43,716,687 km (0.084 R)
• M71: 44,280,222 km (0.092 R)
• M72: 45,577,385 km (0.071 R)
• M73: 47,133,951 km (0.099 R)
• M74: 48,125,934 km (0.085 R)
• M75: 48,707,870 km (0.099 R)
• M76: 49,041,324 km (0.116 R)
• M77: 50,720,410 km (0.086 R)
• M78: 51,566,984 km (0.108 R)
• M79: 51,651,956 km (0.116 R)
• M80: 51,736,928 km (0.043 R)
• M81: 53,789,859 km (0.036 R)
• M82: 54,999,807 km (0.115 R)
• M83: 56,656,154 km (0.048 R)
• M84: 56,831,333 km (0.11 R)
• M85: 57,006,812 km (0.101 R)
• M86: 57,182,589 km (0.093 R)
• M87: 59,126,614 km (0.076 R)
• M88: 59,393,496 km (0.119 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 15,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit