🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.56 AU - 0.68 AU

Year: 320 Days

Day: 44 Hours

Environment

Temp: -121 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,917,695 km

• M1: 103,372 km (0.05 R)

Asteroid Belt

Center: 1.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.2

Radius: 8.7

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.24 AU - 1.9 AU

Year: 1291 Days

Day: 14 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,917,695 km

• M1: 137,929 km (0.094 R)
• M2: 192,532 km (0.064 R)
• M3: 281,543 km (0.045 R)
• M4: 351,854 km (0.104 R)
• M5: 501,751 km (0.082 R)
• M6: 680,970 km (0.092 R)
• M7: 881,281 km (0.103 R)
• M8: 1,134,700 km (0.098 R)
• M9: 1,195,137 km (0.05 R)
• M10: 1,420,282 km (0.097 R)
• M11: 1,514,230 km (0.088 R)
• M12: 1,728,304 km (0.087 R)
• M13: 1,808,638 km (0.109 R)
• M14: 1,973,196 km (0.03 R)
• M15: 2,175,003 km (0.106 R)
• M16: 2,496,040 km (0.109 R)
• M17: 2,773,096 km (0.117 R)
• M18: 2,975,502 km (0.083 R)
• M19: 3,096,826 km (0.107 R)
• M20: 3,207,378 km (0.049 R)
• M21: 3,369,542 km (0.069 R)
• M22: 3,624,158 km (0.061 R)
• M23: 3,832,548 km (0.082 R)
• M24: 4,071,605 km (0.056 R)
• M25: 4,233,769 km (0.09 R)
• M26: 4,342,976 km (0.097 R)
• M27: 4,411,791 km (0.103 R)
• M28: 4,606,418 km (0.099 R)
• M29: 5,076,155 km (0.115 R)
• M30: 5,280,057 km (0.063 R)
• M31: 5,338,849 km (0.073 R)
• M32: 5,412,601 km (0.087 R)
• M33: 5,546,341 km (0.083 R)
• M34: 5,620,990 km (0.052 R)
• M35: 5,877,551 km (0.054 R)
• M36: 5,999,772 km (0.105 R)
• M37: 6,168,967 km (0.103 R)
• M38: 6,293,134 km (0.09 R)
• M39: 6,465,171 km (0.065 R)
• M40: 6,591,133 km (0.088 R)
• M41: 6,845,898 km (0.088 R)
• M42: 7,136,118 km (0.035 R)
• M43: 7,879,619 km (0.095 R)
• M44: 8,048,216 km (0.036 R)
• M45: 8,526,630 km (0.117 R)
• M46: 8,612,948 km (0.116 R)
• M47: 8,699,715 km (0.098 R)
• M48: 8,821,637 km (0.08 R)
• M49: 9,261,455 km (0.105 R)
• M50: 9,421,524 km (0.085 R)
• M51: 9,493,032 km (0.093 R)
• M52: 9,654,448 km (0.049 R)
• M53: 10,034,726 km (0.108 R)
• M54: 10,144,232 km (0.082 R)
• M55: 10,272,587 km (0.12 R)
• M56: 10,327,788 km (0.074 R)
• M57: 10,475,292 km (0.041 R)
• M58: 10,567,893 km (0.081 R)
• M59: 10,735,293 km (0.107 R)
• M60: 10,903,441 km (0.063 R)
• M61: 11,223,730 km (0.117 R)
• M62: 11,280,427 km (0.107 R)
• M63: 11,489,715 km (0.06 R)
• M64: 11,834,688 km (0.088 R)
• M65: 11,892,582 km (0.114 R)
• M66: 12,319,684 km (0.061 R)
• M67: 12,495,910 km (0.111 R)
• M68: 12,692,631 km (0.093 R)
• M69: 13,049,273 km (0.078 R)
• M70: 13,550,126 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.2

Radius: 8.1

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.58 AU - 1.98 AU

Year: 1558 Days

Day: 9.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 32,917,695 km

• M1: 102,475 km (0.099 R)
• M2: 155,731 km (0.106 R)
• M3: 212,130 km (0.088 R)
• M4: 324,927 km (0.049 R)
• M5: 383,120 km (0.089 R)
• M6: 442,062 km (0.099 R)
• M7: 536,907 km (0.079 R)
• M8: 587,321 km (0.052 R)
• M9: 894,595 km (0.111 R)
• M10: 997,219 km (0.101 R)
• M11: 1,087,577 km (0.108 R)
• M12: 1,142,030 km (0.114 R)
• M13: 1,248,394 km (0.062 R)
• M14: 1,352,066 km (0.11 R)
• M15: 1,519,316 km (0.093 R)
• M16: 1,605,484 km (0.082 R)
• M17: 1,693,448 km (0.119 R)
• M18: 1,757,177 km (0.114 R)
• M19: 1,860,998 km (0.09 R)
• M20: 2,150,170 km (0.072 R)
• M21: 2,254,440 km (0.092 R)
• M22: 2,331,932 km (0.07 R)
• M23: 2,388,928 km (0.112 R)
• M24: 2,467,916 km (0.107 R)
• M25: 2,555,281 km (0.071 R)
• M26: 2,688,274 km (0.098 R)
• M27: 2,808,401 km (0.108 R)
• M28: 2,884,247 km (0.098 R)
• M29: 3,015,145 km (0.104 R)
• M30: 3,108,644 km (0.078 R)
• M31: 3,203,040 km (0.106 R)
• M32: 3,298,483 km (0.089 R)
• M33: 3,467,828 km (0.084 R)
• M34: 3,582,420 km (0.085 R)
• M35: 3,748,175 km (0.117 R)
• M36: 4,061,582 km (0.101 R)
• M37: 4,156,278 km (0.077 R)
• M38: 4,225,691 km (0.077 R)
• M39: 4,313,056 km (0.071 R)
• M40: 4,436,325 km (0.093 R)
• M41: 4,614,496 km (0.101 R)
• M42: 4,849,664 km (0.12 R)
• M43: 4,932,092 km (0.079 R)
• M44: 5,024,095 km (0.093 R)
• M45: 5,153,796 km (0.118 R)
• M46: 5,256,570 km (0.088 R)
• M47: 5,435,788 km (0.028 R)
• M48: 5,645,674 km (0.077 R)
• M49: 6,162,385 km (0.116 R)
• M50: 6,371,373 km (0.069 R)
• M51: 6,786,059 km (0.108 R)
• M52: 6,919,500 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.9

Radius: 13

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.05 AU - 2.37 AU

Year: 2155 Days

Day: 10.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 32,917,695 km

• M1: 211,980 km (0.097 R)
• M2: 308,321 km (0.108 R)
• M3: 482,752 km (0.088 R)
• M4: 658,081 km (0.108 R)
• M5: 772,224 km (0.084 R)
• M6: 1,232,686 km (0.044 R)
• M7: 1,334,563 km (0.089 R)
• M8: 1,457,382 km (0.09 R)
• M9: 1,547,590 km (0.115 R)
• M10: 1,677,142 km (0.041 R)
• M11: 1,917,994 km (0.095 R)
• M12: 2,057,868 km (0.098 R)
• M13: 2,170,366 km (0.119 R)
• M14: 2,274,336 km (0.074 R)
• M15: 2,401,495 km (0.119 R)
• M16: 2,797,630 km (0.033 R)
• M17: 3,003,476 km (0.053 R)
• M18: 3,120,163 km (0.093 R)
• M19: 3,528,116 km (0.085 R)
• M20: 3,713,618 km (0.056 R)
• M21: 3,839,130 km (0.092 R)
• M22: 4,120,374 km (0.066 R)
• M23: 4,250,375 km (0.104 R)
• M24: 4,474,772 km (0.029 R)
• M25: 4,581,734 km (0.098 R)
• M26: 4,703,058 km (0.088 R)
• M27: 4,962,760 km (0.11 R)
• M28: 5,101,287 km (0.03 R)
• M29: 5,269,435 km (0.084 R)
• M30: 5,439,379 km (0.06 R)
• M31: 5,668,862 km (0.049 R)
• M32: 5,799,311 km (0.094 R)
• M33: 6,033,731 km (0.082 R)
• M34: 6,226,563 km (0.082 R)
• M35: 6,331,281 km (0.065 R)
• M36: 6,527,254 km (0.11 R)
• M37: 6,879,108 km (0.054 R)
• M38: 6,971,859 km (0.066 R)
• M39: 7,096,175 km (0.107 R)
• M40: 7,458,052 km (0.107 R)
• M41: 7,777,593 km (0.039 R)
• M42: 7,906,547 km (0.077 R)
• M43: 8,562,683 km (0.084 R)
• M44: 8,712,879 km (0.095 R)
• M45: 9,100,338 km (0.082 R)
• M46: 9,493,481 km (0.089 R)
• M47: 9,614,356 km (0.082 R)
• M48: 9,822,596 km (0.112 R)
• M49: 10,084,991 km (0.087 R)
• M50: 10,438,491 km (0.052 R)
• M51: 10,652,565 km (0.039 R)
• M52: 10,814,131 km (0.061 R)
• M53: 11,230,611 km (0.107 R)
• M54: 11,468,472 km (0.108 R)
• M55: 11,689,428 km (0.068 R)
• M56: 11,800,430 km (0.083 R)
• M57: 11,948,980 km (0.086 R)
• M58: 12,060,880 km (0.079 R)
• M59: 12,701,308 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.3

Radius: 13.2

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.25 AU - 4.85 AU

Year: 6367 Days

Day: 8.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,917,695 km

• M1: 317,596 km (0.038 R)
• M2: 456,274 km (0.097 R)
• M3: 823,536 km (0.103 R)
• M4: 1,063,342 km (0.041 R)
• M5: 1,342,790 km (0.087 R)
• M6: 1,508,695 km (0.057 R)
• M7: 1,646,624 km (0.105 R)
• M8: 1,843,195 km (0.085 R)
• M9: 2,028,996 km (0.073 R)
• M10: 2,201,632 km (0.106 R)
• M11: 2,299,768 km (0.09 R)
• M12: 2,749,310 km (0.059 R)
• M13: 2,834,132 km (0.073 R)
• M14: 3,115,675 km (0.048 R)
• M15: 3,204,237 km (0.047 R)
• M16: 3,847,956 km (0.107 R)
• M17: 4,111,847 km (0.119 R)
• M18: 4,209,385 km (0.119 R)
• M19: 4,332,205 km (0.08 R)
• M20: 4,481,354 km (0.086 R)
• M21: 4,861,781 km (0.075 R)
• M22: 5,095,154 km (0.119 R)
• M23: 5,654,052 km (0.08 R)
• M24: 5,790,036 km (0.08 R)
• M25: 6,514,987 km (0.087 R)
• M26: 7,505,924 km (0.103 R)
• M27: 8,049,562 km (0.113 R)
• M28: 8,700,014 km (0.064 R)
• M29: 8,825,826 km (0.075 R)
• M30: 9,111,258 km (0.11 R)
• M31: 9,303,192 km (0.058 R)
• M32: 9,528,786 km (0.095 R)
• M33: 9,691,100 km (0.117 R)
• M34: 9,952,746 km (0.062 R)
• M35: 10,283,058 km (0.069 R)
• M36: 10,852,877 km (0.073 R)
• M37: 11,124,546 km (0.093 R)
• M38: 11,398,610 km (0.083 R)
• M39: 11,640,210 km (0.081 R)
• M40: 11,953,319 km (0.08 R)
• M41: 12,304,574 km (0.112 R)
• M42: 13,305,983 km (0.09 R)
• M43: 13,560,449 km (0.06 R)
• M44: 15,807,109 km (0.073 R)
• M45: 16,076,685 km (0.07 R)
• M46: 16,270,264 km (0.043 R)
• M47: 17,091,407 km (0.062 R)
• M48: 17,288,876 km (0.082 R)
• M49: 17,926,163 km (0.096 R)
• M50: 18,449,457 km (0.102 R)
• M51: 20,008,117 km (0.059 R)
• M52: 20,174,619 km (0.098 R)
• M53: 21,310,665 km (0.088 R)
• M54: 21,736,720 km (0.11 R)
• M55: 21,865,075 km (0.059 R)
• M56: 22,251,786 km (0.117 R)
• M57: 22,683,974 km (0.117 R)
• M58: 23,468,914 km (0.1 R)
• M59: 23,953,162 km (0.086 R)
• M60: 24,218,549 km (0.067 R)
• M61: 24,440,552 km (0.053 R)
• M62: 25,290,268 km (0.106 R)
• M63: 25,831,812 km (0.074 R)
• M64: 26,104,080 km (0.084 R)
• M65: 26,195,036 km (0.101 R)
• M66: 26,926,570 km (0.084 R)
• M67: 27,387,181 km (0.09 R)
• M68: 29,492,173 km (0.059 R)
• M69: 30,635,849 km (0.118 R)
• M70: 30,779,911 km (0.038 R)
• M71: 31,020,465 km (0.088 R)
• M72: 31,261,617 km (0.03 R)
• M73: 31,794,185 km (0.07 R)
• M74: 31,940,043 km (0.101 R)
• M75: 32,183,439 km (0.12 R)
• M76: 32,281,126 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 11,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit