🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.09 AU - 1.39 AU

Year: 490 Days

Day: 20.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 52,737,522 km

• M1: 306,376 km (0.072 R)
• M2: 971,788 km (0.093 R)

Asteroid Belt

Center: 4.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.1

Radius: 14.8

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.21 AU - 7.71 AU

Year: 7228 Days

Day: 10.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,737,522 km

• M1: 240,404 km (0.108 R)
• M2: 395,836 km (0.05 R)
• M3: 489,335 km (0.086 R)
• M4: 767,736 km (0.096 R)
• M5: 894,745 km (0.117 R)
• M6: 1,029,981 km (0.118 R)
• M7: 1,303,596 km (0.064 R)
• M8: 1,459,626 km (0.082 R)
• M9: 1,560,605 km (0.094 R)
• M10: 1,989,053 km (0.085 R)
• M11: 2,454,602 km (0.119 R)
• M12: 2,954,558 km (0.034 R)
• M13: 3,404,698 km (0.093 R)
• M14: 3,876,978 km (0.057 R)
• M15: 4,489,283 km (0.09 R)
• M16: 4,700,215 km (0.06 R)
• M17: 5,321,196 km (0.086 R)
• M18: 6,001,418 km (0.119 R)
• M19: 6,335,021 km (0.095 R)
• M20: 6,846,945 km (0.072 R)
• M21: 7,090,490 km (0.073 R)
• M22: 8,203,349 km (0.099 R)
• M23: 8,499,403 km (0.109 R)
• M24: 8,761,498 km (0.054 R)
• M25: 9,486,001 km (0.059 R)
• M26: 9,836,060 km (0.09 R)
• M27: 10,111,320 km (0.093 R)
• M28: 10,428,916 km (0.036 R)
• M29: 11,074,132 km (0.113 R)
• M30: 11,401,751 km (0.042 R)
• M31: 11,690,924 km (0.113 R)
• M32: 12,108,302 km (0.051 R)
• M33: 12,234,413 km (0.058 R)
• M34: 12,488,131 km (0.116 R)
• M35: 15,574,634 km (0.088 R)
• M36: 16,126,351 km (0.117 R)
• M37: 16,358,228 km (0.049 R)
• M38: 16,684,651 km (0.054 R)
• M39: 17,060,291 km (0.058 R)
• M40: 17,249,233 km (0.098 R)
• M41: 17,391,351 km (0.119 R)
• M42: 18,156,095 km (0.053 R)
• M43: 19,916,713 km (0.107 R)
• M44: 20,215,459 km (0.092 R)
• M45: 20,716,612 km (0.096 R)
• M46: 20,817,292 km (0.106 R)
• M47: 24,604,362 km (0.054 R)
• M48: 25,085,768 km (0.081 R)
• M49: 26,112,458 km (0.089 R)
• M50: 26,603,438 km (0.094 R)
• M51: 26,822,749 km (0.086 R)
• M52: 27,373,568 km (0.058 R)
• M53: 28,430,178 km (0.066 R)
• M54: 29,048,167 km (0.114 R)
• M55: 29,160,963 km (0.068 R)
• M56: 29,330,458 km (0.037 R)
• M57: 29,443,703 km (0.117 R)
• M58: 29,841,035 km (0.096 R)
• M59: 30,297,159 km (0.089 R)
• M60: 30,526,194 km (0.064 R)
• M61: 32,028,755 km (0.094 R)
• M62: 32,261,978 km (0.063 R)
• M63: 32,437,306 km (0.039 R)
• M64: 33,200,854 km (0.094 R)
• M65: 33,377,828 km (0.091 R)
• M66: 33,851,455 km (0.105 R)
• M67: 34,089,166 km (0.051 R)
• M68: 34,685,762 km (0.106 R)
• M69: 36,252,950 km (0.072 R)
• M70: 36,617,819 km (0.118 R)
• M71: 36,922,849 km (0.111 R)
• M72: 37,290,112 km (0.069 R)
• M73: 39,393,607 km (0.112 R)
• M74: 39,894,162 km (0.049 R)
• M75: 40,901,554 km (0.099 R)
• M76: 41,154,823 km (0.051 R)
• M77: 41,281,532 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.3

Radius: 8.6

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11.41 AU - 14.09 AU

Year: 16151 Days

Day: 5.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,737,522 km

• M1: 182,809 km (0.102 R)
• M2: 483,201 km (0.069 R)
• M3: 713,582 km (0.066 R)
• M4: 798,105 km (0.038 R)
• M5: 954,734 km (0.117 R)
• M6: 1,272,479 km (0.036 R)
• M7: 1,403,228 km (0.12 R)
• M8: 1,484,011 km (0.08 R)
• M9: 1,622,090 km (0.089 R)
• M10: 2,092,575 km (0.1 R)
• M11: 2,216,592 km (0.114 R)
• M12: 2,311,287 km (0.077 R)
• M13: 2,603,601 km (0.039 R)
• M14: 3,223,236 km (0.116 R)
• M15: 3,549,808 km (0.041 R)
• M16: 3,811,305 km (0.11 R)
• M17: 4,156,577 km (0.085 R)
• M18: 4,392,493 km (0.088 R)
• M19: 5,294,418 km (0.11 R)
• M20: 5,810,082 km (0.067 R)
• M21: 5,941,579 km (0.111 R)
• M22: 6,073,973 km (0.039 R)
• M23: 6,613,572 km (0.098 R)
• M24: 7,121,607 km (0.057 R)
• M25: 7,834,590 km (0.06 R)
• M26: 8,175,224 km (0.111 R)
• M27: 8,470,979 km (0.08 R)
• M28: 8,570,312 km (0.056 R)
• M29: 8,971,684 km (0.066 R)
• M30: 9,276,714 km (0.108 R)
• M31: 9,844,886 km (0.048 R)
• M32: 10,798,872 km (0.088 R)
• M33: 10,960,737 km (0.045 R)
• M34: 11,014,891 km (0.097 R)
• M35: 11,341,613 km (0.087 R)
• M36: 11,616,275 km (0.104 R)
• M37: 13,657,986 km (0.059 R)
• M38: 14,244,560 km (0.107 R)
• M39: 15,991,713 km (0.09 R)
• M40: 16,114,683 km (0.099 R)
• M41: 16,485,536 km (0.085 R)
• M42: 17,741,859 km (0.06 R)
• M43: 18,574,820 km (0.04 R)
• M44: 18,639,446 km (0.053 R)
• M45: 19,289,748 km (0.089 R)
• M46: 20,813,253 km (0.116 R)
• M47: 21,759,609 km (0.118 R)
• M48: 22,032,475 km (0.063 R)
• M49: 22,237,873 km (0.061 R)
• M50: 24,397,767 km (0.084 R)
• M51: 24,610,346 km (0.062 R)
• M52: 24,894,731 km (0.098 R)
• M53: 24,966,089 km (0.115 R)
• M54: 25,610,407 km (0.091 R)
• M55: 25,754,470 km (0.096 R)
• M56: 26,915,649 km (0.078 R)
• M57: 28,391,133 km (0.114 R)
• M58: 28,839,029 km (0.1 R)
• M59: 29,289,019 km (0.057 R)
• M60: 30,196,181 km (0.115 R)
• M61: 30,424,467 km (0.092 R)
• M62: 30,653,352 km (0.072 R)
• M63: 32,738,148 km (0.093 R)
• M64: 33,364,664 km (0.078 R)
• M65: 36,880,662 km (0.094 R)
• M66: 37,287,568 km (0.053 R)
• M67: 38,764,847 km (0.087 R)
• M68: 39,510,593 km (0.103 R)
• M69: 39,927,073 km (0.032 R)
• M70: 41,353,639 km (0.079 R)
• M71: 41,945,747 km (0.043 R)
• M72: 43,911,463 km (0.117 R)
• M73: 44,256,436 km (0.109 R)
• M74: 44,948,924 km (0.052 R)
• M75: 45,122,607 km (0.119 R)
• M76: 45,296,590 km (0.118 R)
• M77: 45,383,656 km (0.087 R)
• M78: 47,843,344 km (0.092 R)
• M79: 48,109,478 km (0.112 R)
• M80: 48,376,062 km (0.047 R)
• M81: 49,895,976 km (0.112 R)
• M82: 50,526,382 km (0.07 R)
• M83: 51,704,166 km (0.04 R)
• M84: 52,707,818 km (0.095 R)
• M85: 52,799,372 km (0.117 R)
• M86: 54,641,669 km (0.107 R)
• M87: 55,663,872 km (0.059 R)
• M88: 56,037,268 km (0.113 R)
• M89: 57,067,997 km (0.106 R)
• M90: 58,010,614 km (0.1 R)
• M91: 62,218,353 km (0.086 R)
• M92: 62,605,811 km (0.109 R)
• M93: 62,799,840 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.8

Radius: 3.8

Gravity: 16.95 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 12.9 AU - 15.82 AU

Year: 19305 Days

Day: 23.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,737,522 km

• M1: 78,090 km (0.068 R)
• M2: 307,424 km (0.072 R)
• M3: 1,023,100 km (0.077 R)
• M4: 1,065,286 km (0.119 R)
• M5: 1,638,994 km (0.098 R)
• M6: 2,320,263 km (0.074 R)
• M7: 2,986,721 km (0.052 R)
• M8: 3,387,943 km (0.044 R)
• M9: 4,037,647 km (0.038 R)
• M10: 4,205,944 km (0.066 R)
• M11: 5,226,950 km (0.104 R)
• M12: 5,299,953 km (0.065 R)
• M13: 5,745,905 km (0.12 R)
• M14: 6,594,125 km (0.099 R)
• M15: 6,752,399 km (0.097 R)
• M16: 6,952,262 km (0.102 R)
• M17: 7,357,522 km (0.111 R)
• M18: 7,645,798 km (0.076 R)
• M19: 7,895,776 km (0.102 R)
• M20: 8,403,960 km (0.083 R)
• M21: 8,748,483 km (0.068 R)
• M22: 8,922,466 km (0.073 R)
• M23: 9,097,645 km (0.095 R)
• M24: 9,585,184 km (0.12 R)
• M25: 9,854,760 km (0.073 R)
• M26: 10,539,320 km (0.077 R)
• M27: 10,585,545 km (0.119 R)
• M28: 12,341,076 km (0.076 R)
• M29: 12,585,220 km (0.041 R)
• M30: 12,880,227 km (0.089 R)
• M31: 12,979,111 km (0.038 R)
• M32: 13,527,238 km (0.095 R)
• M33: 14,852,525 km (0.118 R)
• M34: 15,373,126 km (0.105 R)
• M35: 16,539,541 km (0.076 R)
• M36: 16,916,677 km (0.079 R)
• M37: 17,079,140 km (0.104 R)
• M38: 17,296,506 km (0.059 R)
• M39: 18,286,245 km (0.075 R)
• M40: 18,676,097 km (0.064 R)
• M41: 19,407,332 km (0.096 R)
• M42: 19,918,956 km (0.102 R)
• M43: 20,033,249 km (0.105 R)
• M44: 20,492,814 km (0.117 R)
• M45: 20,955,670 km (0.093 R)
• M46: 21,480,609 km (0.078 R)
• M47: 22,424,272 km (0.105 R)
• M48: 23,321,261 km (0.105 R)
• M49: 23,381,549 km (0.062 R)
• M50: 23,562,562 km (0.12 R)
• M51: 24,108,146 km (0.109 R)
• M52: 24,658,067 km (0.112 R)
• M53: 24,780,738 km (0.093 R)
• M54: 25,088,461 km (0.114 R)
• M55: 26,019,408 km (0.059 R)
• M56: 26,081,790 km (0.07 R)
• M57: 26,583,242 km (0.082 R)
• M58: 26,898,296 km (0.104 R)
• M59: 28,042,570 km (0.106 R)
• M60: 28,234,953 km (0.116 R)
• M61: 28,814,345 km (0.112 R)
• M62: 29,073,000 km (0.045 R)
• M63: 29,267,627 km (0.066 R)
• M64: 30,575,860 km (0.111 R)
• M65: 31,369,925 km (0.101 R)
• M66: 32,978,402 km (0.1 R)
• M67: 33,656,379 km (0.046 R)
• M68: 33,997,163 km (0.118 R)
• M69: 34,613,357 km (0.074 R)
• M70: 35,440,783 km (0.087 R)
• M71: 36,834,137 km (0.076 R)
• M72: 36,904,299 km (0.094 R)
• M73: 37,044,622 km (0.116 R)
• M74: 37,537,397 km (0.096 R)
• M75: 38,529,680 km (0.118 R)
• M76: 39,458,533 km (0.05 R)
• M77: 39,530,340 km (0.066 R)
• M78: 39,602,147 km (0.028 R)
• M79: 39,745,910 km (0.088 R)
• M80: 40,033,886 km (0.1 R)
• M81: 40,539,677 km (0.113 R)
• M82: 41,265,675 km (0.104 R)
• M83: 41,849,705 km (0.103 R)
• M84: 43,321,599 km (0.09 R)
• M85: 43,395,500 km (0.108 R)
• M86: 43,766,353 km (0.113 R)
• M87: 44,885,046 km (0.108 R)
• M88: 46,770,428 km (0.054 R)
• M89: 47,837,510 km (0.08 R)
• M90: 48,067,292 km (0.116 R)
• M91: 49,375,824 km (0.057 R)
• M92: 49,995,608 km (0.063 R)
• M93: 50,462,204 km (0.081 R)
• M94: 51,713,441 km (0.101 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 12,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit