🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.51 AU - 0.77 AU

Year: 187 Days

Day: 43.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,433,775 km

• M1: 306,676 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.3 AU - 1.46 AU

Year: 592 Days

Day: 28 Hours

Environment

Temp: -28 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,433,775 km

• M1: 897,138 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.25 AU - 1.99 AU

Year: 753 Days

Day: 42.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.67 AU - 1.75 AU

Year: 817 Days

Day: 26.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,433,775 km

• M1: 132,095 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.31 AU - 3.43 AU

Year: 2260 Days

Day: 14.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.4

Radius: 12.9

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.04 AU - 6.22 AU

Year: 4244 Days

Day: 10.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,433,775 km

• M1: 165,006 km (0.068 R)
• M2: 278,402 km (0.078 R)
• M3: 368,908 km (0.115 R)
• M4: 692,638 km (0.053 R)
• M5: 785,090 km (0.113 R)
• M6: 971,339 km (0.099 R)
• M7: 1,243,458 km (0.118 R)
• M8: 1,359,396 km (0.094 R)
• M9: 1,525,150 km (0.068 R)
• M10: 1,665,922 km (0.105 R)
• M11: 2,237,835 km (0.108 R)
• M12: 2,381,149 km (0.101 R)
• M13: 2,490,655 km (0.118 R)
• M14: 3,004,524 km (0.064 R)
• M15: 3,740,844 km (0.04 R)
• M16: 4,554,358 km (0.09 R)
• M17: 4,899,629 km (0.058 R)
• M18: 5,469,897 km (0.113 R)
• M19: 5,762,959 km (0.026 R)
• M20: 5,986,308 km (0.119 R)
• M21: 6,237,633 km (0.034 R)
• M22: 6,595,621 km (0.118 R)
• M23: 7,224,829 km (0.118 R)
• M24: 7,465,831 km (0.098 R)
• M25: 8,484,294 km (0.119 R)
• M26: 8,852,604 km (0.077 R)
• M27: 9,168,255 km (0.101 R)
• M28: 9,284,044 km (0.1 R)
• M29: 9,516,968 km (0.035 R)
• M30: 9,604,782 km (0.112 R)
• M31: 9,988,650 km (0.081 R)
• M32: 10,649,723 km (0.04 R)
• M33: 11,232,107 km (0.085 R)
• M34: 11,356,124 km (0.099 R)
• M35: 11,449,323 km (0.058 R)
• M36: 11,542,822 km (0.111 R)
• M37: 12,427,993 km (0.101 R)
• M38: 12,556,198 km (0.093 R)
• M39: 13,008,432 km (0.102 R)
• M40: 13,106,120 km (0.106 R)
• M41: 13,302,093 km (0.031 R)
• M42: 13,498,964 km (0.088 R)
• M43: 13,730,093 km (0.115 R)
• M44: 14,028,989 km (0.042 R)
• M45: 14,195,940 km (0.108 R)
• M46: 15,041,019 km (0.059 R)
• M47: 15,143,493 km (0.095 R)
• M48: 15,280,525 km (0.046 R)
• M49: 15,452,413 km (0.113 R)
• M50: 15,728,870 km (0.119 R)
• M51: 16,815,249 km (0.105 R)
• M52: 17,277,956 km (0.076 R)
• M53: 17,421,270 km (0.104 R)
• M54: 17,600,788 km (0.096 R)
• M55: 18,107,027 km (0.092 R)
• M56: 18,434,946 km (0.055 R)
• M57: 18,838,411 km (0.053 R)
• M58: 19,059,816 km (0.119 R)
• M59: 19,170,818 km (0.086 R)
• M60: 19,691,568 km (0.101 R)
• M61: 20,405,898 km (0.109 R)
• M62: 20,823,276 km (0.057 R)
• M63: 20,975,865 km (0.116 R)
• M64: 21,166,902 km (0.098 R)
• M65: 21,397,133 km (0.039 R)
• M66: 21,898,585 km (0.053 R)
• M67: 22,364,882 km (0.109 R)
• M68: 23,943,139 km (0.105 R)
• M69: 25,597,841 km (0.06 R)
• M70: 25,720,362 km (0.114 R)
• M71: 25,843,032 km (0.08 R)
• M72: 26,006,991 km (0.09 R)
• M73: 26,583,392 km (0.11 R)
• M74: 26,997,778 km (0.069 R)
• M75: 27,122,543 km (0.115 R)
• M76: 27,247,457 km (0.091 R)
• M77: 27,330,783 km (0.08 R)
• M78: 27,414,259 km (0.094 R)
• M79: 27,497,884 km (0.029 R)
• M80: 27,707,171 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.9

Radius: 12.8

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.22 AU - 6.4 AU

Year: 5115 Days

Day: 14.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,433,775 km

• M1: 160,219 km (0.075 R)
• M2: 354,846 km (0.057 R)
• M3: 725,250 km (0.099 R)
• M4: 816,206 km (0.053 R)
• M5: 1,222,514 km (0.083 R)
• M6: 1,567,187 km (0.11 R)
• M7: 1,832,574 km (0.077 R)
• M8: 1,961,378 km (0.117 R)
• M9: 2,055,475 km (0.115 R)
• M10: 2,631,127 km (0.113 R)
• M11: 2,883,798 km (0.06 R)
• M12: 2,991,509 km (0.069 R)
• M13: 3,100,565 km (0.053 R)
• M14: 4,239,304 km (0.079 R)
• M15: 4,362,274 km (0.031 R)
• M16: 4,561,688 km (0.104 R)
• M17: 4,866,419 km (0.111 R)
• M18: 5,021,253 km (0.085 R)
• M19: 5,309,528 km (0.109 R)
• M20: 6,151,165 km (0.112 R)
• M21: 6,375,113 km (0.095 R)
• M22: 7,121,756 km (0.103 R)
• M23: 7,327,453 km (0.092 R)
• M24: 7,416,314 km (0.088 R)
• M25: 7,714,912 km (0.062 R)
• M26: 8,262,440 km (0.06 R)
• M27: 9,556,312 km (0.104 R)
• M28: 9,750,939 km (0.091 R)
• M29: 9,881,388 km (0.119 R)
• M30: 10,643,141 km (0.114 R)
• M31: 10,743,820 km (0.112 R)
• M32: 10,912,417 km (0.107 R)
• M33: 11,149,978 km (0.097 R)
• M34: 11,252,453 km (0.112 R)
• M35: 11,423,593 km (0.112 R)
• M36: 12,363,516 km (0.087 R)
• M37: 12,504,886 km (0.053 R)
• M38: 13,003,945 km (0.109 R)
• M39: 14,951,709 km (0.096 R)
• M40: 15,215,749 km (0.118 R)
• M41: 15,481,285 km (0.088 R)
• M42: 16,132,784 km (0.051 R)
• M43: 16,248,573 km (0.059 R)
• M44: 16,442,302 km (0.075 R)
• M45: 16,558,988 km (0.113 R)
• M46: 17,541,697 km (0.071 R)
• M47: 18,624,037 km (0.108 R)
• M48: 18,826,892 km (0.084 R)
• M49: 19,686,930 km (0.12 R)
• M50: 19,810,797 km (0.096 R)
• M51: 20,559,684 km (0.078 R)
• M52: 20,643,459 km (0.114 R)
• M53: 20,727,234 km (0.082 R)
• M54: 20,853,345 km (0.076 R)
• M55: 21,487,490 km (0.118 R)
• M56: 21,828,274 km (0.094 R)
• M57: 22,472,143 km (0.1 R)
• M58: 22,558,461 km (0.119 R)
• M59: 23,078,613 km (0.091 R)
• M60: 23,383,942 km (0.098 R)
• M61: 23,515,140 km (0.085 R)
• M62: 23,602,804 km (0.096 R)
• M63: 24,707,435 km (0.043 R)
• M64: 25,243,743 km (0.057 R)
• M65: 25,423,410 km (0.117 R)
• M66: 25,648,405 km (0.08 R)
• M67: 26,738,226 km (0.097 R)
• M68: 27,611,578 km (0.052 R)
• M69: 27,796,631 km (0.053 R)
• M70: 27,935,757 km (0.111 R)
• M71: 28,681,353 km (0.119 R)
• M72: 28,915,772 km (0.046 R)
• M73: 29,103,667 km (0.1 R)
• M74: 29,670,045 km (0.078 R)
• M75: 30,669,807 km (0.109 R)
• M76: 31,101,547 km (0.052 R)
• M77: 31,535,530 km (0.105 R)
• M78: 32,165,786 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903

Radius: 14.3

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.41 AU - 7.53 AU

Year: 6011 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,433,775 km

• M1: 291,267 km (0.11 R)
• M2: 498,460 km (0.082 R)
• M3: 606,919 km (0.087 R)
• M4: 766,988 km (0.119 R)
• M5: 897,587 km (0.1 R)
• M6: 1,167,013 km (0.109 R)
• M7: 1,285,943 km (0.069 R)
• M8: 1,391,559 km (0.066 R)
• M9: 1,500,167 km (0.104 R)
• M10: 1,726,509 km (0.113 R)
• M11: 2,005,359 km (0.112 R)
• M12: 2,584,602 km (0.098 R)
• M13: 2,975,651 km (0.113 R)
• M14: 3,238,943 km (0.029 R)
• M15: 3,336,631 km (0.081 R)
• M16: 3,737,553 km (0.083 R)
• M17: 4,127,555 km (0.117 R)
• M18: 5,031,724 km (0.102 R)
• M19: 5,492,037 km (0.031 R)
• M20: 5,638,793 km (0.12 R)
• M21: 6,116,907 km (0.103 R)
• M22: 6,453,353 km (0.112 R)
• M23: 6,733,101 km (0.106 R)
• M24: 6,985,173 km (0.118 R)
• M25: 7,369,341 km (0.108 R)
• M26: 7,661,954 km (0.077 R)
• M27: 8,292,210 km (0.105 R)
• M28: 8,528,724 km (0.069 R)
• M29: 8,870,555 km (0.114 R)
• M30: 9,043,042 km (0.104 R)
• M31: 9,182,018 km (0.069 R)
• M32: 9,356,599 km (0.102 R)
• M33: 9,673,746 km (0.092 R)
• M34: 9,851,469 km (0.107 R)
• M35: 10,066,142 km (0.105 R)
• M36: 10,829,839 km (0.067 R)
• M37: 11,237,343 km (0.095 R)
• M38: 11,612,236 km (0.117 R)
• M39: 11,763,329 km (0.072 R)
• M40: 12,297,394 km (0.109 R)
• M41: 12,567,418 km (0.09 R)
• M42: 12,917,477 km (0.104 R)
• M43: 13,707,055 km (0.11 R)
• M44: 14,593,571 km (0.081 R)
• M45: 14,879,603 km (0.104 R)
• M46: 15,707,028 km (0.075 R)
• M47: 16,762,142 km (0.068 R)
• M48: 17,061,787 km (0.103 R)
• M49: 17,233,824 km (0.067 R)
• M50: 17,406,311 km (0.077 R)
• M51: 17,883,827 km (0.103 R)
• M52: 18,497,926 km (0.111 R)
• M53: 19,746,769 km (0.066 R)
• M54: 20,153,975 km (0.09 R)
• M55: 20,335,886 km (0.083 R)
• M56: 21,114,991 km (0.097 R)
• M57: 21,531,322 km (0.109 R)
• M58: 21,997,170 km (0.101 R)
• M59: 22,137,643 km (0.044 R)
• M60: 22,419,335 km (0.065 R)
• M61: 23,033,883 km (0.053 R)
• M62: 23,224,022 km (0.086 R)
• M63: 23,701,838 km (0.077 R)
• M64: 24,134,624 km (0.102 R)
• M65: 24,327,905 km (0.082 R)
• M66: 24,424,695 km (0.095 R)
• M67: 24,570,104 km (0.096 R)
• M68: 25,448,842 km (0.054 R)
• M69: 26,139,236 km (0.099 R)
• M70: 26,636,350 km (0.093 R)
• M71: 27,036,225 km (0.117 R)
• M72: 27,438,045 km (0.057 R)
• M73: 27,791,395 km (0.12 R)
• M74: 28,604,459 km (0.096 R)
• M75: 28,808,960 km (0.086 R)
• M76: 29,787,030 km (0.088 R)
• M77: 30,462,465 km (0.042 R)
• M78: 30,880,740 km (0.048 R)
• M79: 32,412,623 km (0.04 R)
• M80: 33,160,911 km (0.112 R)
• M81: 33,915,034 km (0.093 R)
• M82: 34,131,502 km (0.111 R)
• M83: 34,565,934 km (0.081 R)
• M84: 35,111,518 km (0.074 R)
• M85: 35,495,087 km (0.079 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: 344 - 15,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit