🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.52 AU - 0.7 AU

Year: 313 Days

Day: 44.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.6 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.4

Radius: 9.6

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.2 AU - 2.96 AU

Year: 2719 Days

Day: 9.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,752,316 km

• M1: 122,820 km (0.1 R)
• M2: 188,793 km (0.103 R)
• M3: 350,209 km (0.103 R)
• M4: 463,903 km (0.115 R)
• M5: 547,678 km (0.071 R)
• M6: 693,835 km (0.068 R)
• M7: 812,466 km (0.083 R)
• M8: 1,186,461 km (0.107 R)
• M9: 1,257,968 km (0.119 R)
• M10: 1,650,364 km (0.071 R)
• M11: 1,717,234 km (0.103 R)
• M12: 1,785,002 km (0.118 R)
• M13: 1,937,442 km (0.07 R)
• M14: 2,008,202 km (0.08 R)
• M15: 2,196,246 km (0.108 R)
• M16: 2,481,679 km (0.113 R)
• M17: 2,558,722 km (0.088 R)
• M18: 2,668,078 km (0.116 R)
• M19: 2,972,809 km (0.103 R)
• M20: 3,038,333 km (0.099 R)
• M21: 4,152,837 km (0.109 R)
• M22: 4,412,240 km (0.04 R)
• M23: 4,753,622 km (0.102 R)
• M24: 4,849,963 km (0.103 R)
• M25: 5,024,992 km (0.102 R)
• M26: 5,241,909 km (0.086 R)
• M27: 5,603,338 km (0.065 R)
• M28: 5,828,333 km (0.106 R)
• M29: 6,014,582 km (0.116 R)
• M30: 6,478,186 km (0.111 R)
• M31: 6,671,167 km (0.109 R)
• M32: 6,779,177 km (0.104 R)
• M33: 7,195,209 km (0.119 R)
• M34: 7,306,061 km (0.059 R)
• M35: 7,574,439 km (0.09 R)
• M36: 7,732,415 km (0.067 R)
• M37: 7,868,698 km (0.113 R)
• M38: 8,190,035 km (0.079 R)
• M39: 8,774,514 km (0.063 R)
• M40: 9,012,075 km (0.102 R)
• M41: 9,131,604 km (0.116 R)
• M42: 9,884,679 km (0.094 R)
• M43: 10,381,195 km (0.081 R)
• M44: 10,506,558 km (0.067 R)
• M45: 10,784,211 km (0.11 R)
• M46: 10,936,801 km (0.028 R)
• M47: 11,038,827 km (0.116 R)
• M48: 11,141,152 km (0.111 R)
• M49: 11,321,118 km (0.106 R)
• M50: 11,476,101 km (0.042 R)
• M51: 11,971,420 km (0.115 R)
• M52: 12,155,725 km (0.067 R)
• M53: 12,235,011 km (0.059 R)
• M54: 12,714,323 km (0.066 R)
• M55: 13,037,305 km (0.109 R)
• M56: 13,281,299 km (0.072 R)
• M57: 13,499,413 km (0.115 R)
• M58: 13,718,723 km (0.086 R)
• M59: 14,579,808 km (0.066 R)
• M60: 15,116,266 km (0.092 R)
• M61: 15,286,958 km (0.031 R)
• M62: 15,515,693 km (0.096 R)
• M63: 15,630,434 km (0.053 R)
• M64: 16,179,309 km (0.11 R)
• M65: 16,617,182 km (0.116 R)
• M66: 16,763,937 km (0.047 R)
• M67: 16,970,233 km (0.103 R)
• M68: 17,743,803 km (0.075 R)
• M69: 17,893,850 km (0.077 R)
• M70: 18,104,634 km (0.086 R)
• M71: 18,286,096 km (0.096 R)
• M72: 18,498,375 km (0.102 R)
• M73: 19,417,804 km (0.115 R)
• M74: 19,696,504 km (0.1 R)
• M75: 19,789,704 km (0.101 R)
• M76: 20,446,139 km (0.068 R)
• M77: 20,919,467 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.7

Radius: 8.6

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.62 AU - 4.34 AU

Year: 5209 Days

Day: 9.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,752,316 km

• M1: 134,339 km (0.101 R)
• M2: 221,854 km (0.1 R)
• M3: 294,109 km (0.077 R)
• M4: 561,142 km (0.117 R)
• M5: 704,008 km (0.108 R)
• M6: 786,286 km (0.103 R)
• M7: 986,748 km (0.118 R)
• M8: 1,347,578 km (0.111 R)
• M9: 1,620,444 km (0.117 R)
• M10: 1,861,297 km (0.078 R)
• M11: 2,305,752 km (0.106 R)
• M12: 2,377,110 km (0.032 R)
• M13: 2,614,073 km (0.117 R)
• M14: 2,820,518 km (0.093 R)
• M15: 3,091,141 km (0.089 R)
• M16: 3,390,337 km (0.103 R)
• M17: 3,931,282 km (0.109 R)
• M18: 4,146,404 km (0.09 R)
• M19: 4,299,443 km (0.116 R)
• M20: 4,611,055 km (0.107 R)
• M21: 4,746,740 km (0.111 R)
• M22: 5,445,512 km (0.12 R)
• M23: 5,807,090 km (0.082 R)
• M24: 5,929,312 km (0.085 R)
• M25: 6,226,114 km (0.112 R)
• M26: 6,629,430 km (0.075 R)
• M27: 6,731,605 km (0.076 R)
• M28: 7,041,422 km (0.091 R)
• M29: 7,329,398 km (0.058 R)
• M30: 8,519,748 km (0.101 R)
• M31: 8,854,698 km (0.093 R)
• M32: 9,624,229 km (0.03 R)
• M33: 9,710,996 km (0.113 R)
• M34: 9,943,770 km (0.101 R)
• M35: 10,266,902 km (0.109 R)
• M36: 10,533,934 km (0.071 R)
• M37: 10,593,624 km (0.1 R)
• M38: 10,773,141 km (0.103 R)
• M39: 10,983,924 km (0.115 R)
• M40: 11,196,204 km (0.048 R)
• M41: 11,440,348 km (0.111 R)
• M42: 11,624,652 km (0.079 R)
• M43: 11,871,788 km (0.078 R)
• M44: 12,089,602 km (0.037 R)
• M45: 12,371,594 km (0.104 R)
• M46: 12,434,575 km (0.109 R)
• M47: 13,294,763 km (0.094 R)
• M48: 13,456,179 km (0.037 R)
• M49: 14,904,436 km (0.064 R)
• M50: 15,038,625 km (0.036 R)
• M51: 15,308,051 km (0.043 R)
• M52: 15,579,122 km (0.109 R)
• M53: 15,749,365 km (0.043 R)
• M54: 16,436,318 km (0.107 R)
• M55: 16,748,678 km (0.088 R)
• M56: 16,853,247 km (0.084 R)
• M57: 16,992,972 km (0.086 R)
• M58: 17,768,487 km (0.084 R)
• M59: 18,017,568 km (0.042 R)
• M60: 18,339,652 km (0.109 R)
• M61: 18,663,681 km (0.096 R)
• M62: 18,844,545 km (0.087 R)
• M63: 19,025,857 km (0.07 R)
• M64: 19,536,884 km (0.081 R)
• M65: 19,867,794 km (0.072 R)
• M66: 20,311,800 km (0.076 R)
• M67: 20,646,900 km (0.036 R)
• M68: 20,834,047 km (0.105 R)
• M69: 20,946,395 km (0.117 R)
• M70: 22,044,144 km (0.119 R)
• M71: 22,773,433 km (0.112 R)
• M72: 22,927,968 km (0.086 R)
• M73: 23,705,877 km (0.109 R)
• M74: 23,784,117 km (0.107 R)
• M75: 23,901,701 km (0.116 R)
• M76: 24,571,600 km (0.06 R)
• M77: 25,287,575 km (0.117 R)
• M78: 25,367,610 km (0.115 R)
• M79: 25,688,348 km (0.09 R)
• M80: 26,415,094 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.8

Radius: 11.9

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.91 AU - 4.75 AU

Year: 5911 Days

Day: 12.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,752,316 km

• M1: 160,219 km (0.08 R)
• M2: 382,971 km (0.099 R)
• M3: 498,460 km (0.109 R)
• M4: 579,542 km (0.113 R)
• M5: 704,905 km (0.068 R)
• M6: 882,927 km (0.098 R)
• M7: 1,000,361 km (0.114 R)
• M8: 1,092,214 km (0.11 R)
• M9: 1,385,725 km (0.119 R)
• M10: 1,872,965 km (0.07 R)
• M11: 2,027,500 km (0.078 R)
• M12: 2,390,724 km (0.073 R)
• M13: 2,687,526 km (0.111 R)
• M14: 2,840,564 km (0.09 R)
• M15: 2,951,716 km (0.059 R)
• M16: 3,247,471 km (0.116 R)
• M17: 3,648,842 km (0.096 R)
• M18: 3,794,400 km (0.069 R)
• M19: 4,447,395 km (0.09 R)
• M20: 4,550,917 km (0.116 R)
• M21: 5,108,169 km (0.115 R)
• M22: 5,244,004 km (0.119 R)
• M23: 5,519,413 km (0.078 R)
• M24: 5,856,308 km (0.1 R)
• M25: 5,941,429 km (0.095 R)
• M26: 6,257,679 km (0.066 R)
• M27: 6,638,555 km (0.105 R)
• M28: 6,787,106 km (0.106 R)
• M29: 6,876,715 km (0.095 R)
• M30: 7,239,340 km (0.118 R)
• M31: 7,361,562 km (0.084 R)
• M32: 7,763,830 km (0.077 R)
• M33: 8,236,709 km (0.102 R)
• M34: 8,881,925 km (0.061 R)
• M35: 9,509,937 km (0.079 R)
• M36: 9,677,636 km (0.065 R)
• M37: 10,255,084 km (0.04 R)
• M38: 10,358,157 km (0.073 R)
• M39: 10,634,763 km (0.05 R)
• M40: 10,843,751 km (0.098 R)
• M41: 11,945,390 km (0.061 R)
• M42: 12,748,731 km (0.107 R)
• M43: 12,933,783 km (0.117 R)
• M44: 13,156,983 km (0.072 R)
• M45: 13,607,273 km (0.089 R)
• M46: 14,716,391 km (0.097 R)
• M47: 15,262,124 km (0.108 R)
• M48: 15,695,659 km (0.112 R)
• M49: 15,854,233 km (0.098 R)
• M50: 16,013,554 km (0.103 R)
• M51: 16,293,302 km (0.065 R)
• M52: 17,758,165 km (0.067 R)
• M53: 17,840,743 km (0.04 R)
• M54: 18,380,791 km (0.119 R)
• M55: 18,926,375 km (0.04 R)
• M56: 20,033,249 km (0.084 R)
• M57: 20,119,268 km (0.097 R)
• M58: 20,768,373 km (0.108 R)
• M59: 21,248,732 km (0.092 R)
• M60: 21,424,360 km (0.06 R)
• M61: 21,600,437 km (0.097 R)
• M62: 22,131,509 km (0.069 R)
• M63: 22,398,691 km (0.062 R)
• M64: 22,488,001 km (0.114 R)
• M65: 23,978,594 km (0.12 R)
• M66: 24,344,660 km (0.082 R)
• M67: 25,221,752 km (0.116 R)
• M68: 25,780,949 km (0.106 R)
• M69: 26,062,193 km (0.09 R)
• M70: 26,959,182 km (0.071 R)
• M71: 27,197,042 km (0.069 R)
• M72: 27,770,451 km (0.1 R)
• M73: 28,783,678 km (0.067 R)
• M74: 28,929,386 km (0.047 R)
• M75: 29,270,319 km (0.092 R)
• M76: 29,368,007 km (0.059 R)
• M77: 30,350,715 km (0.057 R)
• M78: 31,094,815 km (0.117 R)
• M79: 31,394,160 km (0.057 R)
• M80: 31,494,092 km (0.032 R)
• M81: 31,744,519 km (0.09 R)
• M82: 32,499,838 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.8

Radius: 6.7

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.94 AU - 7.24 AU

Year: 11098 Days

Day: 18.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,752,316 km

• M1: 136,732 km (0.061 R)
• M2: 181,462 km (0.091 R)
• M3: 396,584 km (0.076 R)
• M4: 1,163,123 km (0.082 R)
• M5: 1,236,726 km (0.107 R)
• M6: 1,752,838 km (0.112 R)
• M7: 2,328,790 km (0.079 R)
• M8: 2,517,283 km (0.087 R)
• M9: 2,637,560 km (0.092 R)
• M10: 2,759,632 km (0.106 R)
• M11: 2,883,798 km (0.114 R)
• M12: 2,933,913 km (0.086 R)
• M13: 3,060,623 km (0.117 R)
• M14: 3,215,008 km (0.106 R)
• M15: 3,858,129 km (0.119 R)
• M16: 4,109,454 km (0.037 R)
• M17: 4,166,002 km (0.083 R)
• M18: 4,686,752 km (0.079 R)
• M19: 5,757,424 km (0.074 R)
• M20: 5,916,297 km (0.039 R)
• M21: 6,141,292 km (0.119 R)
• M22: 6,434,653 km (0.094 R)
• M23: 6,500,476 km (0.113 R)
• M24: 6,599,510 km (0.12 R)
• M25: 8,039,539 km (0.051 R)
• M26: 8,576,596 km (0.086 R)
• M27: 9,836,509 km (0.066 R)
• M28: 10,371,920 km (0.094 R)
• M29: 10,799,171 km (0.116 R)
• M30: 10,995,294 km (0.06 R)
• M31: 12,441,905 km (0.102 R)
• M32: 13,904,823 km (0.104 R)
• M33: 14,075,514 km (0.068 R)
• M34: 14,161,084 km (0.071 R)
• M35: 14,634,860 km (0.072 R)
• M36: 15,157,705 km (0.106 R)
• M37: 15,953,267 km (0.084 R)
• M38: 16,131,886 km (0.112 R)
• M39: 16,491,220 km (0.119 R)
• M40: 16,536,249 km (0.064 R)
• M41: 16,762,441 km (0.102 R)
• M42: 17,263,445 km (0.092 R)
• M43: 18,701,828 km (0.087 R)
• M44: 19,031,841 km (0.086 R)
• M45: 19,459,093 km (0.107 R)
• M46: 19,602,108 km (0.11 R)
• M47: 20,129,889 km (0.075 R)
• M48: 20,662,308 km (0.116 R)
• M49: 20,857,085 km (0.1 R)
• M50: 22,137,792 km (0.11 R)
• M51: 22,237,275 km (0.111 R)
• M52: 22,486,954 km (0.11 R)
• M53: 23,646,935 km (0.052 R)
• M54: 24,568,159 km (0.052 R)
• M55: 25,972,135 km (0.038 R)
• M56: 26,129,662 km (0.068 R)
• M57: 26,551,528 km (0.104 R)
• M58: 27,830,290 km (0.082 R)
• M59: 27,883,996 km (0.048 R)
• M60: 28,207,127 km (0.12 R)
• M61: 28,477,301 km (0.102 R)
• M62: 28,531,455 km (0.061 R)
• M63: 29,129,099 km (0.107 R)
• M64: 29,183,702 km (0.114 R)
• M65: 29,511,621 km (0.064 R)
• M66: 30,336,952 km (0.086 R)
• M67: 30,669,209 km (0.092 R)
• M68: 31,505,162 km (0.065 R)
• M69: 31,673,310 km (0.11 R)
• M70: 31,897,856 km (0.101 R)
• M71: 32,235,648 km (0.092 R)
• M72: 33,142,361 km (0.063 R)
• M73: 33,199,358 km (0.115 R)
• M74: 34,402,723 km (0.118 R)
• M75: 34,518,213 km (0.097 R)
• M76: 35,154,901 km (0.064 R)
• M77: 35,503,913 km (0.114 R)
• M78: 35,678,793 km (0.105 R)
• M79: 36,263,870 km (0.103 R)
• M80: 38,935,987 km (0.073 R)
• M81: 39,538,418 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 12,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit