🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.2 AU - 1.52 AU

Year: 574 Days

Day: 44.9 Hours

Environment

Temp: -17 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.24 AU - 4.88 AU

Year: 2959 Days

Day: 45.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.9

Radius: 12.8

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.37 AU - 5.45 AU

Year: 4551 Days

Day: 9.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,099,099 km

• M1: 295,605 km (0.095 R)
• M2: 455,825 km (0.098 R)
• M3: 781,050 km (0.088 R)
• M4: 867,817 km (0.101 R)
• M5: 1,107,323 km (0.091 R)
• M6: 1,221,167 km (0.111 R)
• M7: 1,339,051 km (0.073 R)
• M8: 1,492,089 km (0.042 R)
• M9: 1,586,934 km (0.099 R)
• M10: 1,850,226 km (0.111 R)
• M11: 1,969,905 km (0.111 R)
• M12: 2,057,120 km (0.088 R)
• M13: 2,163,484 km (0.102 R)
• M14: 2,419,147 km (0.086 R)
• M15: 2,704,281 km (0.086 R)
• M16: 2,860,910 km (0.066 R)
• M17: 2,960,243 km (0.093 R)
• M18: 3,286,516 km (0.096 R)
• M19: 3,432,822 km (0.089 R)
• M20: 3,517,495 km (0.099 R)
• M21: 3,885,356 km (0.093 R)
• M22: 3,973,619 km (0.103 R)
• M23: 5,110,413 km (0.101 R)
• M24: 5,305,189 km (0.108 R)
• M25: 5,477,676 km (0.097 R)
• M26: 5,904,329 km (0.088 R)
• M27: 6,472,651 km (0.09 R)
• M28: 6,896,911 km (0.115 R)
• M29: 7,031,399 km (0.099 R)
• M30: 7,772,806 km (0.096 R)
• M31: 7,856,731 km (0.038 R)
• M32: 8,053,751 km (0.062 R)
• M33: 8,539,046 km (0.073 R)
• M34: 8,828,967 km (0.061 R)
• M35: 9,092,708 km (0.111 R)
• M36: 9,358,992 km (0.074 R)
• M37: 9,567,981 km (0.088 R)
• M38: 9,778,614 km (0.061 R)
• M39: 10,327,040 km (0.098 R)
• M40: 10,948,171 km (0.064 R)
• M41: 11,199,944 km (0.101 R)
• M42: 11,294,938 km (0.081 R)
• M43: 12,291,859 km (0.079 R)
• M44: 12,422,458 km (0.102 R)
• M45: 13,552,071 km (0.086 R)
• M46: 13,822,544 km (0.079 R)
• M47: 14,231,844 km (0.045 R)
• M48: 14,541,362 km (0.114 R)
• M49: 14,992,399 km (0.097 R)
• M50: 15,097,118 km (0.071 R)
• M51: 15,342,458 km (0.045 R)
• M52: 15,872,783 km (0.086 R)
• M53: 15,979,596 km (0.109 R)
• M54: 16,122,312 km (0.075 R)
• M55: 16,842,327 km (0.119 R)
• M56: 16,987,586 km (0.064 R)
• M57: 17,389,256 km (0.105 R)
• M58: 17,683,366 km (0.082 R)
• M59: 18,613,117 km (0.107 R)
• M60: 18,838,561 km (0.069 R)
• M61: 19,254,443 km (0.102 R)
• M62: 20,210,672 km (0.084 R)
• M63: 20,326,461 km (0.057 R)
• M64: 20,947,741 km (0.05 R)
• M65: 21,182,311 km (0.109 R)
• M66: 21,693,636 km (0.075 R)
• M67: 22,528,243 km (0.057 R)
• M68: 23,901,701 km (0.048 R)
• M69: 24,392,830 km (0.058 R)
• M70: 24,970,129 km (0.106 R)
• M71: 25,094,444 km (0.107 R)
• M72: 26,644,428 km (0.103 R)
• M73: 27,111,173 km (0.067 R)
• M74: 27,366,836 km (0.075 R)
• M75: 27,537,826 km (0.093 R)
• M76: 28,095,826 km (0.108 R)
• M77: 28,311,397 km (0.038 R)
• M78: 28,918,016 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.5

Radius: 9.3

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.31 AU - 6.53 AU

Year: 5209 Days

Day: 12.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 74,099,099 km

• M1: 135,087 km (0.093 R)
• M2: 194,328 km (0.076 R)
• M3: 265,237 km (0.052 R)
• M4: 337,942 km (0.107 R)
• M5: 467,194 km (0.1 R)
• M6: 638,334 km (0.11 R)
• M7: 769,980 km (0.092 R)
• M8: 857,046 km (0.116 R)
• M9: 1,032,375 km (0.051 R)
• M10: 1,229,994 km (0.102 R)
• M11: 1,461,422 km (0.118 R)
• M12: 1,593,816 km (0.101 R)
• M13: 1,672,953 km (0.103 R)
• M14: 1,811,630 km (0.111 R)
• M15: 1,870,572 km (0.083 R)
• M16: 2,063,703 km (0.106 R)
• M17: 2,237,984 km (0.067 R)
• M18: 2,339,860 km (0.096 R)
• M19: 2,508,756 km (0.115 R)
• M20: 2,641,450 km (0.094 R)
• M21: 2,803,763 km (0.081 R)
• M22: 2,872,429 km (0.054 R)
• M23: 3,281,728 km (0.106 R)
• M24: 3,441,798 km (0.093 R)
• M25: 3,515,400 km (0.096 R)
• M26: 3,619,371 km (0.103 R)
• M27: 3,784,976 km (0.071 R)
• M28: 3,860,971 km (0.093 R)
• M29: 4,328,166 km (0.119 R)
• M30: 4,423,908 km (0.092 R)
• M31: 4,520,100 km (0.095 R)
• M32: 5,747,401 km (0.117 R)
• M33: 5,870,220 km (0.12 R)
• M34: 5,958,633 km (0.064 R)
• M35: 6,029,542 km (0.099 R)
• M36: 6,100,751 km (0.072 R)
• M37: 6,280,119 km (0.099 R)
• M38: 6,443,031 km (0.065 R)
• M39: 6,699,292 km (0.113 R)
• M40: 7,661,057 km (0.092 R)
• M41: 8,246,732 km (0.065 R)
• M42: 8,545,030 km (0.119 R)
• M43: 8,665,457 km (0.109 R)
• M44: 9,090,913 km (0.1 R)
• M45: 9,440,523 km (0.111 R)
• M46: 9,710,847 km (0.075 R)
• M47: 9,836,359 km (0.059 R)
• M48: 10,174,002 km (0.067 R)
• M49: 10,301,609 km (0.118 R)
• M50: 10,429,664 km (0.1 R)
• M51: 10,752,347 km (0.042 R)
• M52: 10,860,656 km (0.103 R)
• M53: 11,078,321 km (0.045 R)
• M54: 11,407,436 km (0.113 R)
• M55: 11,717,702 km (0.095 R)
• M56: 11,851,443 km (0.074 R)
• M57: 12,255,806 km (0.117 R)
• M58: 12,459,707 km (0.091 R)
• M59: 12,710,433 km (0.078 R)
• M60: 14,012,833 km (0.107 R)
• M61: 14,131,164 km (0.114 R)
• M62: 14,297,368 km (0.073 R)
• M63: 14,920,443 km (0.092 R)
• M64: 15,405,888 km (0.114 R)
• M65: 15,625,946 km (0.117 R)
• M66: 15,797,984 km (0.118 R)
• M67: 15,896,419 km (0.117 R)
• M68: 16,591,900 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.3

Radius: 12.7

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.41 AU - 9.43 AU

Year: 8061 Days

Day: 11.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 74,099,099 km

• M1: 167,699 km (0.053 R)
• M2: 267,331 km (0.094 R)
• M3: 362,924 km (0.097 R)
• M4: 554,559 km (0.089 R)
• M5: 1,059,303 km (0.115 R)
• M6: 1,195,137 km (0.079 R)
• M7: 1,351,617 km (0.118 R)
• M8: 1,454,989 km (0.071 R)
• M9: 1,879,248 km (0.032 R)
• M10: 2,114,566 km (0.072 R)
• M11: 2,449,516 km (0.108 R)
• M12: 2,688,723 km (0.1 R)
• M13: 3,270,060 km (0.111 R)
• M14: 3,431,626 km (0.079 R)
• M15: 4,083,274 km (0.093 R)
• M16: 4,910,849 km (0.101 R)
• M17: 5,119,987 km (0.101 R)
• M18: 6,060,210 km (0.099 R)
• M19: 6,209,658 km (0.094 R)
• M20: 6,461,431 km (0.109 R)
• M21: 7,001,180 km (0.067 R)
• M22: 7,342,563 km (0.102 R)
• M23: 7,555,440 km (0.095 R)
• M24: 7,662,702 km (0.077 R)
• M25: 7,824,417 km (0.109 R)
• M26: 8,178,964 km (0.11 R)
• M27: 9,590,869 km (0.055 R)
• M28: 9,765,300 km (0.059 R)
• M29: 9,882,286 km (0.116 R)
• M30: 9,999,720 km (0.085 R)
• M31: 10,563,704 km (0.095 R)
• M32: 10,834,476 km (0.085 R)
• M33: 11,138,010 km (0.093 R)
• M34: 11,506,021 km (0.107 R)
• M35: 11,846,955 km (0.112 R)
• M36: 12,191,179 km (0.071 R)
• M37: 12,348,855 km (0.086 R)
• M38: 13,146,810 km (0.091 R)
• M39: 13,928,609 km (0.092 R)
• M40: 14,859,856 km (0.059 R)
• M41: 15,163,390 km (0.078 R)
• M42: 15,673,967 km (0.107 R)
• M43: 16,922,212 km (0.059 R)
• M44: 17,062,984 km (0.119 R)
• M45: 17,416,334 km (0.04 R)
• M46: 17,593,906 km (0.108 R)
• M47: 18,166,417 km (0.072 R)
• M48: 18,599,802 km (0.064 R)
• M49: 18,744,912 km (0.081 R)
• M50: 19,256,238 km (0.095 R)
• M51: 20,031,604 km (0.076 R)
• M52: 20,892,689 km (0.034 R)
• M53: 21,005,785 km (0.068 R)
• M54: 22,149,012 km (0.04 R)
• M55: 23,156,254 km (0.101 R)
• M56: 23,665,336 km (0.084 R)
• M57: 24,575,340 km (0.093 R)
• M58: 24,774,604 km (0.114 R)
• M59: 26,184,863 km (0.088 R)
• M60: 26,592,667 km (0.097 R)
• M61: 27,745,468 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.3

Radius: 3.8

Gravity: 63.59 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.97 AU - 14.67 AU

Year: 16601 Days

Day: 23.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,099,099 km

• M1: 100,231 km (0.1 R)
• M2: 471,084 km (0.063 R)
• M3: 1,218,175 km (0.117 R)
• M4: 1,246,150 km (0.104 R)
• M5: 1,448,257 km (0.077 R)
• M6: 1,882,390 km (0.108 R)
• M7: 1,947,465 km (0.111 R)
• M8: 2,181,436 km (0.09 R)
• M9: 2,215,544 km (0.114 R)
• M10: 2,388,928 km (0.087 R)
• M11: 2,675,558 km (0.094 R)
• M12: 2,712,060 km (0.088 R)
• M13: 3,010,807 km (0.055 R)
• M14: 3,319,876 km (0.09 R)
• M15: 3,478,300 km (0.085 R)
• M16: 4,178,418 km (0.116 R)
• M17: 4,566,176 km (0.11 R)
• M18: 5,329,574 km (0.034 R)
• M19: 6,180,187 km (0.059 R)
• M20: 6,423,882 km (0.108 R)
• M21: 6,522,168 km (0.067 R)
• M22: 6,621,052 km (0.116 R)
• M23: 7,481,090 km (0.102 R)
• M24: 9,192,939 km (0.073 R)
• M25: 10,149,168 km (0.099 R)
• M26: 10,263,760 km (0.079 R)
• M27: 10,494,141 km (0.105 R)
• M28: 10,552,035 km (0.118 R)
• M29: 10,668,123 km (0.045 R)
• M30: 11,432,868 km (0.098 R)
• M31: 11,611,936 km (0.117 R)
• M32: 11,671,775 km (0.109 R)
• M33: 11,912,329 km (0.094 R)
• M34: 13,263,946 km (0.11 R)
• M35: 13,326,627 km (0.072 R)
• M36: 13,389,309 km (0.069 R)
• M37: 14,857,911 km (0.094 R)
• M38: 17,257,012 km (0.116 R)
• M39: 17,944,414 km (0.117 R)
• M40: 18,082,942 km (0.115 R)
• M41: 18,430,906 km (0.059 R)
• M42: 19,133,418 km (0.107 R)
• M43: 19,274,938 km (0.08 R)
• M44: 20,347,704 km (0.071 R)
• M45: 22,252,384 km (0.082 R)
• M46: 23,150,420 km (0.107 R)
• M47: 23,755,843 km (0.042 R)
• M48: 24,060,424 km (0.1 R)
• M49: 25,602,778 km (0.083 R)
• M50: 25,993,228 km (0.036 R)
• M51: 26,622,287 km (0.108 R)
• M52: 27,415,455 km (0.09 R)
• M53: 28,216,402 km (0.091 R)
• M54: 29,106,360 km (0.092 R)
• M55: 29,187,741 km (0.059 R)
• M56: 30,087,722 km (0.068 R)
• M57: 31,412,860 km (0.115 R)
• M58: 31,663,586 km (0.11 R)
• M59: 32,250,758 km (0.112 R)
• M60: 32,419,205 km (0.104 R)
• M61: 32,672,474 km (0.076 R)
• M62: 36,198,496 km (0.086 R)
• M63: 36,548,854 km (0.107 R)
• M64: 39,033,076 km (0.099 R)
• M65: 42,306,128 km (0.091 R)
• M66: 42,398,430 km (0.119 R)
• M67: 44,442,835 km (0.1 R)
• M68: 44,911,974 km (0.111 R)
• M69: 47,377,795 km (0.064 R)
• M70: 47,665,173 km (0.069 R)
• M71: 48,145,382 km (0.106 R)
• M72: 49,401,256 km (0.118 R)
• M73: 51,256,270 km (0.045 R)
• M74: 51,452,841 km (0.046 R)
• M75: 51,649,562 km (0.052 R)
• M76: 52,340,555 km (0.094 R)
• M77: 53,631,734 km (0.073 R)
• M78: 54,131,092 km (0.047 R)
• M79: 54,832,856 km (0.078 R)
• M80: 55,335,804 km (0.06 R)
• M81: 55,436,633 km (0.117 R)
• M82: 57,159,551 km (0.115 R)
• M83: 58,078,830 km (0.032 R)
• M84: 59,312,115 km (0.111 R)
• M85: 60,761,718 km (0.111 R)
• M86: 60,969,809 km (0.107 R)
• M87: 61,595,278 km (0.057 R)
• M88: 61,804,266 km (0.116 R)
• M89: 62,118,272 km (0.077 R)
• M90: 63,379,232 km (0.117 R)
• M91: 64,118,695 km (0.079 R)
• M92: 64,648,720 km (0.091 R)
• M93: 64,967,363 km (0.052 R)
• M94: 66,890,294 km (0.116 R)
• M95: 66,997,706 km (0.098 R)
• M96: 69,918,454 km (0.077 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 11,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit