🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.71 AU - 0.97 AU

Year: 286 Days

Day: 42.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,706,687 km

• M1: 87,814 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.47 AU - 3.67 AU

Year: 1995 Days

Day: 33.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.07 AU - 4.13 AU

Year: 2533 Days

Day: 20 Hours

Environment

Temp: -122 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,706,687 km

• M1: 1,328,878 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.18 AU - 4.04 AU

Year: 2544 Days

Day: 43 Hours

Environment

Temp: -114 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,706,687 km

• M1: 1,011,880 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.46 AU - 4.6 AU

Year: 3000 Days

Day: 44.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,706,687 km

• M1: 1,296,116 km (0.079 R)

Asteroid Belt

Center: 5.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.5

Radius: 8.1

Gravity: 14.2 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.75 AU - 6.73 AU

Year: 5781 Days

Day: 8 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,706,687 km

• M1: 311,164 km (0.049 R)
• M2: 372,947 km (0.04 R)
• M3: 549,174 km (0.102 R)
• M4: 709,692 km (0.106 R)
• M5: 870,660 km (0.072 R)
• M6: 963,709 km (0.082 R)
• M7: 1,060,051 km (0.089 R)
• M8: 1,280,408 km (0.072 R)
• M9: 1,628,373 km (0.106 R)
• M10: 1,744,461 km (0.11 R)
• M11: 2,005,210 km (0.079 R)
• M12: 2,257,133 km (0.058 R)
• M13: 2,563,808 km (0.095 R)
• M14: 2,631,427 km (0.066 R)
• M15: 2,814,235 km (0.119 R)
• M16: 3,096,377 km (0.095 R)
• M17: 3,289,657 km (0.055 R)
• M18: 3,511,810 km (0.086 R)
• M19: 3,738,900 km (0.054 R)
• M20: 3,892,985 km (0.091 R)
• M21: 4,421,664 km (0.045 R)
• M22: 4,530,123 km (0.104 R)
• M23: 4,612,102 km (0.102 R)
• M24: 4,667,005 km (0.054 R)
• M25: 4,749,732 km (0.114 R)
• M26: 4,916,833 km (0.033 R)
• M27: 5,371,611 km (0.075 R)
• M28: 6,382,593 km (0.087 R)
• M29: 6,536,230 km (0.074 R)
• M30: 7,004,322 km (0.102 R)
• M31: 7,483,185 km (0.082 R)
• M32: 7,612,736 km (0.098 R)
• M33: 7,939,757 km (0.098 R)
• M34: 8,038,791 km (0.107 R)
• M35: 8,105,063 km (0.104 R)
• M36: 8,709,438 km (0.064 R)
• M37: 9,120,384 km (0.111 R)
• M38: 9,643,079 km (0.102 R)
• M39: 9,713,539 km (0.111 R)
• M40: 10,139,594 km (0.086 R)
• M41: 10,427,121 km (0.108 R)
• M42: 12,055,943 km (0.095 R)
• M43: 12,169,787 km (0.103 R)
• M44: 12,744,691 km (0.088 R)
• M45: 13,054,957 km (0.088 R)
• M46: 13,485,799 km (0.116 R)
• M47: 13,801,900 km (0.073 R)
• M48: 14,522,213 km (0.075 R)
• M49: 14,765,011 km (0.092 R)
• M50: 16,713,224 km (0.117 R)
• M51: 17,052,811 km (0.105 R)
• M52: 17,825,334 km (0.113 R)
• M53: 18,433,898 km (0.082 R)
• M54: 19,359,760 km (0.094 R)
• M55: 19,626,941 km (0.118 R)
• M56: 20,165,195 km (0.075 R)
• M57: 20,300,581 km (0.105 R)
• M58: 20,935,923 km (0.1 R)
• M59: 21,210,285 km (0.11 R)
• M60: 21,485,845 km (0.09 R)
• M61: 21,762,601 km (0.059 R)
• M62: 23,069,637 km (0.118 R)
• M63: 23,542,516 km (0.119 R)
• M64: 24,066,408 km (0.057 R)
• M65: 25,028,771 km (0.076 R)
• M66: 26,151,054 km (0.114 R)
• M67: 26,446,510 km (0.06 R)
• M68: 27,789,749 km (0.046 R)
• M69: 27,890,129 km (0.031 R)
• M70: 28,242,432 km (0.112 R)
• M71: 29,308,168 km (0.057 R)
• M72: 30,283,695 km (0.107 R)
• M73: 31,061,455 km (0.115 R)
• M74: 31,269,845 km (0.099 R)
• M75: 31,374,264 km (0.096 R)
• M76: 31,426,623 km (0.079 R)
• M77: 31,478,833 km (0.052 R)
• M78: 31,898,156 km (0.083 R)
• M79: 32,636,421 km (0.069 R)
• M80: 33,060,681 km (0.115 R)
• M81: 33,593,847 km (0.093 R)
• M82: 33,807,772 km (0.061 R)
• M83: 35,264,257 km (0.11 R)
• M84: 35,318,561 km (0.076 R)
• M85: 35,918,000 km (0.047 R)
• M86: 36,191,614 km (0.081 R)
• M87: 36,630,983 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.2

Radius: 9.2

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.34 AU - 7.88 AU

Year: 7785 Days

Day: 11.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,706,687 km

• M1: 203,004 km (0.117 R)
• M2: 807,829 km (0.082 R)
• M3: 897,587 km (0.041 R)
• M4: 1,433,596 km (0.099 R)
• M5: 1,714,990 km (0.048 R)
• M6: 1,952,851 km (0.091 R)
• M7: 2,222,725 km (0.025 R)
• M8: 2,329,688 km (0.08 R)
• M9: 2,661,197 km (0.103 R)
• M10: 2,984,029 km (0.098 R)
• M11: 3,078,724 km (0.113 R)
• M12: 3,222,488 km (0.051 R)
• M13: 3,295,192 km (0.096 R)
• M14: 3,922,755 km (0.045 R)
• M15: 4,026,576 km (0.095 R)
• M16: 4,532,516 km (0.068 R)
• M17: 4,724,002 km (0.112 R)
• M18: 5,228,595 km (0.083 R)
• M19: 6,410,718 km (0.085 R)
• M20: 7,063,413 km (0.056 R)
• M21: 7,190,122 km (0.119 R)
• M22: 7,253,851 km (0.048 R)
• M23: 7,737,202 km (0.065 R)
• M24: 7,802,427 km (0.114 R)
• M25: 8,701,061 km (0.072 R)
• M26: 9,283,745 km (0.097 R)
• M27: 9,457,428 km (0.116 R)
• M28: 9,527,290 km (0.059 R)
• M29: 11,253,799 km (0.092 R)
• M30: 11,401,901 km (0.113 R)
• M31: 12,419,166 km (0.096 R)
• M32: 13,230,286 km (0.104 R)
• M33: 13,425,960 km (0.091 R)
• M34: 13,978,874 km (0.071 R)
• M35: 14,218,230 km (0.051 R)
• M36: 14,338,358 km (0.068 R)
• M37: 14,619,901 km (0.105 R)
• M38: 14,984,770 km (0.111 R)
• M39: 15,393,621 km (0.078 R)
• M40: 15,889,239 km (0.087 R)
• M41: 17,278,704 km (0.099 R)
• M42: 17,364,274 km (0.116 R)
• M43: 17,707,451 km (0.058 R)
• M44: 17,793,620 km (0.082 R)
• M45: 17,966,405 km (0.103 R)
• M46: 18,096,406 km (0.053 R)
• M47: 18,183,172 km (0.107 R)
• M48: 19,014,637 km (0.088 R)
• M49: 19,368,436 km (0.103 R)
• M50: 19,546,159 km (0.05 R)
• M51: 20,262,583 km (0.114 R)
• M52: 21,170,043 km (0.031 R)
• M53: 21,720,863 km (0.108 R)
• M54: 21,905,616 km (0.082 R)
• M55: 22,649,417 km (0.11 R)
• M56: 22,977,485 km (0.055 R)
• M57: 23,685,831 km (0.087 R)
• M58: 23,923,542 km (0.049 R)
• M59: 24,018,836 km (0.071 R)
• M60: 24,401,208 km (0.098 R)
• M61: 24,545,271 km (0.094 R)
• M62: 24,833,995 km (0.073 R)
• M63: 25,075,445 km (0.115 R)
• M64: 25,220,705 km (0.046 R)
• M65: 25,317,644 km (0.083 R)
• M66: 27,134,511 km (0.054 R)
• M67: 27,532,740 km (0.109 R)
• M68: 27,732,752 km (0.061 R)
• M69: 27,933,064 km (0.108 R)
• M70: 29,911,795 km (0.049 R)
• M71: 31,255,932 km (0.115 R)
• M72: 32,408,584 km (0.093 R)
• M73: 32,884,155 km (0.065 R)
• M74: 33,415,228 km (0.106 R)
• M75: 33,895,736 km (0.054 R)
• M76: 34,163,516 km (0.105 R)
• M77: 34,593,610 km (0.086 R)
• M78: 34,701,470 km (0.119 R)
• M79: 34,971,494 km (0.071 R)
• M80: 35,459,183 km (0.082 R)
• M81: 35,676,699 km (0.097 R)
• M82: 35,785,606 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.1

Radius: 13.2

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.5 AU - 10.46 AU

Year: 10825 Days

Day: 6.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,706,687 km

• M1: 225,743 km (0.107 R)
• M2: 484,099 km (0.025 R)
• M3: 601,084 km (0.115 R)
• M4: 900,729 km (0.107 R)
• M5: 1,051,823 km (0.054 R)
• M6: 1,139,637 km (0.11 R)
• M7: 1,956,142 km (0.119 R)
• M8: 2,340,309 km (0.1 R)
• M9: 2,601,806 km (0.047 R)
• M10: 3,050,301 km (0.093 R)
• M11: 3,310,302 km (0.1 R)
• M12: 3,416,367 km (0.113 R)
• M13: 3,796,495 km (0.085 R)
• M14: 3,991,870 km (0.072 R)
• M15: 4,247,981 km (0.09 R)
• M16: 4,836,350 km (0.07 R)
• M17: 5,232,784 km (0.082 R)
• M18: 5,895,502 km (0.115 R)
• M19: 6,484,768 km (0.052 R)
• M20: 6,685,379 km (0.092 R)
• M21: 6,922,193 km (0.11 R)
• M22: 7,790,160 km (0.1 R)
• M23: 7,932,277 km (0.082 R)
• M24: 8,039,390 km (0.09 R)
• M25: 8,400,070 km (0.079 R)
• M26: 8,802,937 km (0.035 R)
• M27: 9,400,281 km (0.094 R)
• M28: 9,665,818 km (0.103 R)
• M29: 9,818,707 km (0.035 R)
• M30: 10,477,236 km (0.09 R)
• M31: 10,673,658 km (0.077 R)
• M32: 11,350,738 km (0.12 R)
• M33: 11,796,241 km (0.084 R)
• M34: 12,830,112 km (0.106 R)
• M35: 12,914,186 km (0.033 R)
• M36: 13,124,820 km (0.102 R)
• M37: 13,464,407 km (0.092 R)
• M38: 13,764,051 km (0.091 R)
• M39: 13,849,920 km (0.078 R)
• M40: 14,065,790 km (0.108 R)
• M41: 14,326,090 km (0.072 R)
• M42: 14,763,664 km (0.108 R)
• M43: 15,116,865 km (0.103 R)
• M44: 16,740,600 km (0.036 R)
• M45: 18,609,078 km (0.084 R)
• M46: 19,519,680 km (0.092 R)
• M47: 19,664,790 km (0.109 R)
• M48: 20,395,725 km (0.111 R)
• M49: 21,583,682 km (0.104 R)
• M50: 21,884,224 km (0.048 R)
• M51: 22,692,351 km (0.095 R)
• M52: 24,441,899 km (0.081 R)
• M53: 24,912,384 km (0.116 R)
• M54: 25,703,009 km (0.031 R)
• M55: 26,021,502 km (0.073 R)
• M56: 26,448,305 km (0.084 R)
• M57: 27,308,942 km (0.106 R)
• M58: 27,634,018 km (0.12 R)
• M59: 27,905,837 km (0.067 R)
• M60: 28,178,704 km (0.087 R)
• M61: 28,288,060 km (0.107 R)
• M62: 28,397,565 km (0.094 R)
• M63: 29,333,898 km (0.1 R)
• M64: 30,112,855 km (0.056 R)
• M65: 30,224,604 km (0.053 R)
• M66: 31,520,421 km (0.065 R)
• M67: 31,918,501 km (0.1 R)
• M68: 32,318,077 km (0.115 R)
• M69: 32,432,669 km (0.055 R)
• M70: 33,585,021 km (0.076 R)
• M71: 33,700,960 km (0.043 R)
• M72: 34,107,866 km (0.074 R)
• M73: 34,399,582 km (0.118 R)
• M74: 37,903,762 km (0.105 R)
• M75: 38,812,569 km (0.059 R)
• M76: 39,300,258 km (0.103 R)
• M77: 40,220,136 km (0.033 R)
• M78: 40,528,307 km (0.096 R)
• M79: 40,713,659 km (0.072 R)
• M80: 40,961,243 km (0.084 R)
• M81: 41,333,293 km (0.068 R)
• M82: 41,519,842 km (0.06 R)
• M83: 41,706,690 km (0.087 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 16,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit