🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.7

Radius: 8.6

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.11 AU - 1.49 AU

Year: 942 Days

Day: 10.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 27,153,062 km

• M1: 123,119 km (0.088 R)
• M2: 180,116 km (0.109 R)
• M3: 252,820 km (0.106 R)
• M4: 332,855 km (0.11 R)
• M5: 473,028 km (0.092 R)
• M6: 538,852 km (0.059 R)
• M7: 593,156 km (0.079 R)
• M8: 670,498 km (0.039 R)
• M9: 807,529 km (0.089 R)
• M10: 865,124 km (0.069 R)
• M11: 984,803 km (0.059 R)
• M12: 1,046,736 km (0.108 R)
• M13: 1,174,792 km (0.043 R)
• M14: 1,260,811 km (0.12 R)
• M15: 1,328,579 km (0.085 R)
• M16: 1,656,198 km (0.089 R)
• M17: 1,760,917 km (0.084 R)
• M18: 1,938,040 km (0.118 R)
• M19: 1,992,943 km (0.103 R)
• M20: 2,112,771 km (0.079 R)
• M21: 2,259,676 km (0.076 R)
• M22: 2,418,549 km (0.06 R)
• M23: 2,555,132 km (0.101 R)
• M24: 2,624,395 km (0.075 R)
• M25: 2,800,472 km (0.115 R)
• M26: 2,934,961 km (0.075 R)
• M27: 2,989,414 km (0.098 R)
• M28: 3,238,644 km (0.105 R)
• M29: 3,475,607 km (0.088 R)
• M30: 3,688,635 km (0.093 R)
• M31: 3,906,150 km (0.086 R)
• M32: 4,405,508 km (0.091 R)
• M33: 4,636,337 km (0.095 R)
• M34: 4,828,122 km (0.041 R)
• M35: 4,892,598 km (0.089 R)
• M36: 5,022,599 km (0.08 R)
• M37: 5,077,053 km (0.081 R)
• M38: 5,230,690 km (0.075 R)
• M39: 5,408,113 km (0.084 R)
• M40: 5,610,070 km (0.052 R)
• M41: 5,734,685 km (0.084 R)
• M42: 5,837,459 km (0.045 R)
• M43: 5,986,907 km (0.092 R)
• M44: 6,230,901 km (0.12 R)
• M45: 6,313,030 km (0.117 R)
• M46: 6,513,940 km (0.059 R)
• M47: 6,656,956 km (0.1 R)
• M48: 6,946,278 km (0.095 R)
• M49: 7,031,549 km (0.028 R)
• M50: 7,141,503 km (0.115 R)
• M51: 7,599,721 km (0.107 R)
• M52: 7,700,102 km (0.118 R)
• M53: 7,788,364 km (0.092 R)
• M54: 7,991,069 km (0.106 R)
• M55: 8,793,363 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.4

Radius: 8.2

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.13 AU - 2.27 AU

Year: 2075 Days

Day: 13.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 27,153,062 km

• M1: 103,821 km (0.11 R)
• M2: 340,186 km (0.087 R)
• M3: 533,167 km (0.058 R)
• M4: 611,556 km (0.071 R)
• M5: 680,072 km (0.104 R)
• M6: 765,941 km (0.077 R)
• M7: 840,441 km (0.112 R)
• M8: 896,839 km (0.105 R)
• M9: 1,090,568 km (0.08 R)
• M10: 1,186,910 km (0.081 R)
• M11: 1,238,970 km (0.108 R)
• M12: 1,376,001 km (0.101 R)
• M13: 1,449,454 km (0.11 R)
• M14: 1,581,399 km (0.116 R)
• M15: 1,796,670 km (0.027 R)
• M16: 1,904,530 km (0.098 R)
• M17: 2,070,435 km (0.079 R)
• M18: 2,183,680 km (0.083 R)
• M19: 2,505,914 km (0.108 R)
• M20: 2,672,716 km (0.109 R)
• M21: 2,734,350 km (0.075 R)
• M22: 2,843,257 km (0.091 R)
• M23: 3,301,475 km (0.066 R)
• M24: 3,392,730 km (0.106 R)
• M25: 3,568,956 km (0.095 R)
• M26: 3,774,205 km (0.118 R)
• M27: 3,852,295 km (0.102 R)
• M28: 4,098,234 km (0.078 R)
• M29: 4,169,592 km (0.092 R)
• M30: 4,532,067 km (0.11 R)
• M31: 4,652,045 km (0.076 R)
• M32: 4,717,120 km (0.069 R)
• M33: 4,773,219 km (0.109 R)
• M34: 4,867,017 km (0.11 R)
• M35: 4,970,988 km (0.054 R)
• M36: 5,056,558 km (0.045 R)
• M37: 5,248,641 km (0.098 R)
• M38: 5,452,842 km (0.084 R)
• M39: 5,570,726 km (0.09 R)
• M40: 5,669,610 km (0.065 R)
• M41: 5,779,115 km (0.115 R)
• M42: 6,030,440 km (0.113 R)
• M43: 6,111,671 km (0.066 R)
• M44: 6,295,826 km (0.082 R)
• M45: 6,367,933 km (0.067 R)
• M46: 6,648,429 km (0.084 R)
• M47: 6,700,937 km (0.118 R)
• M48: 6,869,534 km (0.107 R)
• M49: 7,018,235 km (0.1 R)
• M50: 7,103,804 km (0.082 R)
• M51: 7,200,295 km (0.072 R)
• M52: 7,286,613 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.6

Radius: 15

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.26 AU - 2.36 AU

Year: 2232 Days

Day: 9 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 27,153,062 km

• M1: 188,344 km (0.059 R)
• M2: 292,913 km (0.119 R)
• M3: 410,945 km (0.103 R)
• M4: 547,528 km (0.115 R)
• M5: 849,566 km (0.057 R)
• M6: 1,196,484 km (0.053 R)
• M7: 1,552,527 km (0.089 R)
• M8: 1,662,332 km (0.117 R)
• M9: 1,775,128 km (0.042 R)
• M10: 1,942,678 km (0.099 R)
• M11: 2,308,146 km (0.104 R)
• M12: 2,578,768 km (0.027 R)
• M13: 2,681,243 km (0.117 R)
• M14: 2,829,943 km (0.077 R)
• M15: 3,151,578 km (0.033 R)
• M16: 3,245,675 km (0.118 R)
• M17: 3,631,937 km (0.112 R)
• M18: 4,431,089 km (0.1 R)
• M19: 4,554,806 km (0.086 R)
• M20: 4,679,721 km (0.112 R)
• M21: 4,951,241 km (0.088 R)
• M22: 5,172,197 km (0.032 R)
• M23: 5,643,280 km (0.12 R)
• M24: 5,854,961 km (0.118 R)
• M25: 6,207,115 km (0.102 R)
• M26: 6,506,011 km (0.088 R)
• M27: 6,911,870 km (0.087 R)
• M28: 7,118,016 km (0.094 R)
• M29: 7,557,385 km (0.076 R)
• M30: 8,353,246 km (0.046 R)
• M31: 8,484,892 km (0.116 R)
• M32: 8,683,558 km (0.119 R)
• M33: 8,816,999 km (0.096 R)
• M34: 9,631,410 km (0.119 R)
• M35: 9,885,128 km (0.064 R)
• M36: 10,024,404 km (0.055 R)
• M37: 10,164,427 km (0.076 R)
• M38: 10,493,543 km (0.116 R)
• M39: 10,874,120 km (0.038 R)
• M40: 11,234,950 km (0.058 R)
• M41: 11,429,128 km (0.071 R)
• M42: 11,575,434 km (0.064 R)
• M43: 11,697,805 km (0.068 R)
• M44: 12,166,944 km (0.118 R)
• M45: 12,416,474 km (0.056 R)
• M46: 12,566,820 km (0.099 R)
• M47: 12,768,477 km (0.072 R)
• M48: 12,869,606 km (0.062 R)
• M49: 13,688,804 km (0.12 R)
• M50: 14,710,108 km (0.098 R)
• M51: 14,869,430 km (0.099 R)
• M52: 15,055,979 km (0.119 R)
• M53: 15,243,425 km (0.083 R)
• M54: 15,783,024 km (0.077 R)
• M55: 16,164,499 km (0.061 R)
• M56: 16,604,316 km (0.108 R)
• M57: 17,243,399 km (0.074 R)
• M58: 17,411,397 km (0.098 R)
• M59: 17,777,313 km (0.088 R)
• M60: 17,890,559 km (0.057 R)
• M61: 18,117,499 km (0.075 R)
• M62: 18,861,748 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.1

Radius: 11

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.93 AU - 4.87 AU

Year: 4897 Days

Day: 12.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,153,062 km

• M1: 141,669 km (0.098 R)
• M2: 261,198 km (0.113 R)
• M3: 530,175 km (0.091 R)
• M4: 674,836 km (0.118 R)
• M5: 1,075,609 km (0.117 R)
• M6: 1,175,839 km (0.063 R)
• M7: 1,324,839 km (0.109 R)
• M8: 1,809,985 km (0.093 R)
• M9: 1,931,009 km (0.047 R)
• M10: 2,614,971 km (0.115 R)
• M11: 3,284,122 km (0.042 R)
• M12: 3,475,757 km (0.112 R)
• M13: 3,671,132 km (0.091 R)
• M14: 3,870,097 km (0.07 R)
• M15: 4,072,652 km (0.119 R)
• M16: 4,255,611 km (0.11 R)
• M17: 5,137,490 km (0.117 R)
• M18: 5,236,225 km (0.068 R)
• M19: 5,944,720 km (0.106 R)
• M20: 6,710,362 km (0.025 R)
• M21: 6,791,295 km (0.119 R)
• M22: 7,284,070 km (0.087 R)
• M23: 7,788,514 km (0.037 R)
• M24: 8,890,302 km (0.045 R)
• M25: 9,824,990 km (0.111 R)
• M26: 9,947,959 km (0.053 R)
• M27: 10,133,311 km (0.103 R)
• M28: 10,350,826 km (0.055 R)
• M29: 10,822,508 km (0.104 R)
• M30: 11,013,096 km (0.088 R)
• M31: 11,754,204 km (0.056 R)
• M32: 12,015,701 km (0.117 R)
• M33: 12,246,231 km (0.111 R)
• M34: 13,454,384 km (0.084 R)
• M35: 13,762,256 km (0.053 R)
• M36: 14,700,235 km (0.051 R)
• M37: 15,123,746 km (0.047 R)
• M38: 15,336,923 km (0.107 R)
• M39: 15,694,612 km (0.068 R)
• M40: 16,018,790 km (0.115 R)
• M41: 16,127,398 km (0.117 R)
• M42: 16,308,861 km (0.089 R)
• M43: 17,412,145 km (0.101 R)
• M44: 18,198,731 km (0.105 R)
• M45: 18,349,824 km (0.118 R)
• M46: 19,303,960 km (0.116 R)
• M47: 19,690,221 km (0.101 R)
• M48: 19,767,713 km (0.118 R)
• M49: 19,845,354 km (0.073 R)
• M50: 20,274,251 km (0.044 R)
• M51: 20,391,686 km (0.103 R)
• M52: 20,587,958 km (0.092 R)
• M53: 20,745,485 km (0.088 R)
• M54: 21,220,458 km (0.092 R)
• M55: 21,579,044 km (0.091 R)
• M56: 21,659,079 km (0.119 R)
• M57: 21,819,298 km (0.115 R)
• M58: 22,221,567 km (0.101 R)
• M59: 22,423,524 km (0.105 R)
• M60: 22,829,533 km (0.037 R)
• M61: 23,033,435 km (0.117 R)
• M62: 23,156,105 km (0.111 R)
• M63: 23,772,448 km (0.081 R)
• M64: 24,103,359 km (0.111 R)
• M65: 25,780,949 km (0.072 R)
• M66: 27,279,471 km (0.115 R)
• M67: 27,886,838 km (0.085 R)
• M68: 28,148,485 km (0.056 R)
• M69: 28,454,861 km (0.07 R)
• M70: 28,718,303 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.8

Radius: 12.9

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.47 AU - 5.21 AU

Year: 5749 Days

Day: 11.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 104.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,153,062 km

• M1: 164,857 km (0.074 R)
• M2: 426,803 km (0.102 R)
• M3: 714,779 km (0.106 R)
• M4: 853,157 km (0.047 R)
• M5: 1,310,627 km (0.108 R)
• M6: 1,396,496 km (0.082 R)
• M7: 1,499,270 km (0.058 R)
• M8: 1,604,736 km (0.115 R)
• M9: 1,920,388 km (0.068 R)
• M10: 2,019,122 km (0.05 R)
• M11: 2,187,570 km (0.096 R)
• M12: 2,325,648 km (0.11 R)
• M13: 2,484,821 km (0.089 R)
• M14: 2,889,034 km (0.074 R)
• M15: 3,215,905 km (0.087 R)
• M16: 3,393,777 km (0.103 R)
• M17: 3,494,157 km (0.091 R)
• M18: 4,796,856 km (0.114 R)
• M19: 4,909,802 km (0.089 R)
• M20: 5,000,907 km (0.104 R)
• M21: 5,441,174 km (0.08 R)
• M22: 5,654,052 km (0.116 R)
• M23: 6,608,636 km (0.077 R)
• M24: 7,376,821 km (0.086 R)
• M25: 7,824,717 km (0.093 R)
• M26: 8,173,280 km (0.09 R)
• M27: 8,885,665 km (0.072 R)
• M28: 8,996,966 km (0.103 R)
• M29: 9,504,102 km (0.092 R)
• M30: 9,847,280 km (0.078 R)
• M31: 10,020,365 km (0.069 R)
• M32: 10,398,997 km (0.116 R)
• M33: 10,841,806 km (0.112 R)
• M34: 11,110,484 km (0.093 R)
• M35: 11,200,542 km (0.058 R)
• M36: 11,290,750 km (0.077 R)
• M37: 11,654,422 km (0.06 R)
• M38: 12,176,070 km (0.068 R)
• M39: 12,299,937 km (0.11 R)
• M40: 12,768,178 km (0.114 R)
• M41: 12,988,835 km (0.112 R)
• M42: 13,210,539 km (0.113 R)
• M43: 13,305,983 km (0.102 R)
• M44: 13,754,477 km (0.083 R)
• M45: 13,980,669 km (0.1 R)
• M46: 14,469,405 km (0.044 R)
• M47: 14,600,603 km (0.087 R)
• M48: 14,897,405 km (0.102 R)
• M49: 15,631,482 km (0.113 R)
• M50: 15,766,120 km (0.074 R)
• M51: 16,754,513 km (0.088 R)
• M52: 16,857,885 km (0.1 R)
• M53: 17,308,324 km (0.067 R)
• M54: 19,005,961 km (0.106 R)
• M55: 19,474,800 km (0.063 R)
• M56: 20,130,338 km (0.065 R)
• M57: 20,423,999 km (0.04 R)
• M58: 20,682,055 km (0.106 R)
• M59: 20,867,108 km (0.09 R)
• M60: 21,015,509 km (0.036 R)
• M61: 21,201,609 km (0.111 R)
• M62: 21,425,557 km (0.073 R)
• M63: 21,763,049 km (0.078 R)
• M64: 22,291,429 km (0.091 R)
• M65: 22,747,703 km (0.104 R)
• M66: 22,938,739 km (0.076 R)
• M67: 23,592,332 km (0.048 R)
• M68: 24,603,614 km (0.114 R)
• M69: 24,996,458 km (0.112 R)
• M70: 25,391,247 km (0.114 R)
• M71: 26,067,279 km (0.081 R)
• M72: 26,547,937 km (0.117 R)
• M73: 27,112,520 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 15,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit