🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.21 AU - 2.59 AU

Year: 1424 Days

Day: 31.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,496,630 km

• M1: 46,076 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.9

Radius: 10.9

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.26 AU - 8.34 AU

Year: 7552 Days

Day: 12.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,496,630 km

• M1: 176,525 km (0.117 R)
• M2: 317,297 km (0.088 R)
• M3: 593,754 km (0.056 R)
• M4: 722,857 km (0.115 R)
• M5: 862,133 km (0.118 R)
• M6: 943,813 km (0.091 R)
• M7: 1,205,310 km (0.115 R)
• M8: 1,671,457 km (0.091 R)
• M9: 1,775,428 km (0.05 R)
• M10: 2,123,093 km (0.085 R)
• M11: 2,328,192 km (0.116 R)
• M12: 2,492,301 km (0.112 R)
• M13: 3,007,815 km (0.086 R)
• M14: 3,161,153 km (0.054 R)
• M15: 3,637,023 km (0.086 R)
• M16: 4,050,811 km (0.104 R)
• M17: 4,306,474 km (0.087 R)
• M18: 4,392,792 km (0.117 R)
• M19: 4,923,416 km (0.087 R)
• M20: 6,801,617 km (0.054 R)
• M21: 8,511,520 km (0.055 R)
• M22: 10,346,937 km (0.116 R)
• M23: 11,051,094 km (0.07 R)
• M24: 11,689,877 km (0.101 R)
• M25: 11,811,051 km (0.095 R)
• M26: 12,054,596 km (0.061 R)
• M27: 13,170,896 km (0.05 R)
• M28: 13,933,396 km (0.103 R)
• M29: 14,018,966 km (0.065 R)
• M30: 14,319,957 km (0.041 R)
• M31: 14,493,042 km (0.033 R)
• M32: 14,753,791 km (0.108 R)
• M33: 14,841,006 km (0.09 R)
• M34: 15,456,751 km (0.043 R)
• M35: 15,678,754 km (0.069 R)
• M36: 15,812,345 km (0.118 R)
• M37: 16,080,874 km (0.108 R)
• M38: 16,260,690 km (0.114 R)
• M39: 18,189,007 km (0.112 R)
• M40: 19,706,079 km (0.111 R)
• M41: 20,528,568 km (0.073 R)
• M42: 20,626,106 km (0.114 R)
• M43: 21,312,909 km (0.096 R)
• M44: 23,062,606 km (0.103 R)
• M45: 23,367,038 km (0.099 R)
• M46: 23,621,953 km (0.059 R)
• M47: 23,724,128 km (0.076 R)
• M48: 24,650,438 km (0.041 R)
• M49: 24,806,020 km (0.054 R)
• M50: 25,013,811 km (0.105 R)
• M51: 25,379,129 km (0.097 R)
• M52: 26,009,235 km (0.098 R)
• M53: 27,017,675 km (0.08 R)
• M54: 27,178,044 km (0.119 R)
• M55: 27,714,950 km (0.115 R)
• M56: 27,930,670 km (0.098 R)
• M57: 28,418,060 km (0.049 R)
• M58: 28,853,839 km (0.108 R)
• M59: 29,952,635 km (0.097 R)
• M60: 30,063,188 km (0.07 R)
• M61: 30,396,043 km (0.118 R)
• M62: 31,233,193 km (0.08 R)
• M63: 31,345,391 km (0.087 R)
• M64: 31,964,876 km (0.094 R)
• M65: 32,361,161 km (0.107 R)
• M66: 32,759,091 km (0.119 R)
• M67: 33,044,374 km (0.077 R)
• M68: 33,273,259 km (0.027 R)
• M69: 34,483,057 km (0.055 R)
• M70: 34,598,996 km (0.109 R)
• M71: 34,947,708 km (0.1 R)
• M72: 35,180,782 km (0.1 R)
• M73: 35,297,618 km (0.115 R)
• M74: 35,707,217 km (0.042 R)
• M75: 37,302,079 km (0.116 R)
• M76: 37,421,159 km (0.092 R)
• M77: 38,378,137 km (0.095 R)
• M78: 38,618,690 km (0.109 R)
• M79: 39,040,706 km (0.097 R)
• M80: 40,805,811 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.6

Radius: 5.6

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 13.04 AU - 13.5 AU

Year: 18509 Days

Day: 22.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,496,630 km

• M1: 156,180 km (0.103 R)
• M2: 260,151 km (0.082 R)
• M3: 864,077 km (0.119 R)
• M4: 1,150,856 km (0.069 R)
• M5: 1,341,444 km (0.087 R)
• M6: 1,725,462 km (0.092 R)
• M7: 2,056,073 km (0.073 R)
• M8: 2,141,793 km (0.112 R)
• M9: 2,346,443 km (0.104 R)
• M10: 2,496,489 km (0.079 R)
• M11: 3,095,180 km (0.069 R)
• M12: 3,461,396 km (0.083 R)
• M13: 3,597,829 km (0.118 R)
• M14: 3,982,595 km (0.1 R)
• M15: 4,528,178 km (0.105 R)
• M16: 4,828,570 km (0.061 R)
• M17: 4,981,310 km (0.062 R)
• M18: 5,528,240 km (0.109 R)
• M19: 5,849,277 km (0.104 R)
• M20: 6,259,025 km (0.11 R)
• M21: 6,805,656 km (0.091 R)
• M22: 7,280,031 km (0.114 R)
• M23: 7,587,454 km (0.107 R)
• M24: 7,676,016 km (0.085 R)
• M25: 7,943,946 km (0.116 R)
• M26: 8,535,007 km (0.109 R)
• M27: 9,423,918 km (0.085 R)
• M28: 9,519,212 km (0.081 R)
• M29: 9,710,847 km (0.112 R)
• M30: 10,000,468 km (0.099 R)
• M31: 10,195,244 km (0.095 R)
• M32: 11,137,113 km (0.118 R)
• M33: 11,187,527 km (0.1 R)
• M34: 12,106,656 km (0.115 R)
• M35: 12,785,382 km (0.104 R)
• M36: 13,691,496 km (0.115 R)
• M37: 14,673,457 km (0.058 R)
• M38: 16,302,428 km (0.084 R)
• M39: 16,819,588 km (0.047 R)
• M40: 16,993,121 km (0.076 R)
• M41: 17,869,914 km (0.106 R)
• M42: 20,155,920 km (0.074 R)
• M43: 20,402,008 km (0.096 R)
• M44: 21,270,573 km (0.085 R)
• M45: 22,596,010 km (0.057 R)
• M46: 23,623,748 km (0.04 R)
• M47: 26,058,154 km (0.093 R)
• M48: 27,543,062 km (0.03 R)
• M49: 28,571,099 km (0.059 R)
• M50: 29,124,461 km (0.068 R)
• M51: 29,681,414 km (0.026 R)
• M52: 29,821,139 km (0.049 R)
• M53: 30,031,324 km (0.105 R)
• M54: 31,658,350 km (0.091 R)
• M55: 33,241,096 km (0.065 R)
• M56: 34,775,970 km (0.103 R)
• M57: 35,218,630 km (0.11 R)
• M58: 35,811,935 km (0.095 R)
• M59: 37,384,807 km (0.118 R)
• M60: 38,674,490 km (0.089 R)
• M61: 38,827,080 km (0.091 R)
• M62: 39,593,620 km (0.118 R)
• M63: 39,824,449 km (0.094 R)
• M64: 39,901,642 km (0.109 R)
• M65: 40,985,777 km (0.088 R)
• M66: 43,817,815 km (0.087 R)
• M67: 43,897,401 km (0.1 R)
• M68: 43,976,987 km (0.03 R)
• M69: 44,535,585 km (0.047 R)
• M70: 45,016,393 km (0.074 R)
• M71: 45,176,911 km (0.112 R)
• M72: 46,387,607 km (0.11 R)
• M73: 46,468,689 km (0.105 R)
• M74: 46,712,384 km (0.066 R)
• M75: 47,200,671 km (0.036 R)
• M76: 47,282,352 km (0.044 R)
• M77: 47,363,883 km (0.05 R)
• M78: 48,100,503 km (0.079 R)
• M79: 48,429,169 km (0.092 R)
• M80: 48,923,440 km (0.088 R)
• M81: 51,084,681 km (0.096 R)
• M82: 51,924,224 km (0.115 R)
• M83: 53,107,095 km (0.1 R)
• M84: 53,531,803 km (0.114 R)
• M85: 55,671,800 km (0.119 R)
• M86: 56,362,494 km (0.116 R)
• M87: 56,535,579 km (0.115 R)
• M88: 56,708,962 km (0.106 R)
• M89: 57,752,408 km (0.117 R)
• M90: 57,926,988 km (0.118 R)
• M91: 58,276,599 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.8

Radius: 4.7

Gravity: 26.7 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.74 AU - 18.18 AU

Year: 22155 Days

Day: 15.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 148.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,496,630 km

• M1: 160,219 km (0.094 R)
• M2: 522,695 km (0.114 R)
• M3: 654,939 km (0.118 R)
• M4: 701,315 km (0.106 R)
• M5: 1,431,652 km (0.041 R)
• M6: 1,843,644 km (0.06 R)
• M7: 2,544,061 km (0.101 R)
• M8: 2,655,661 km (0.095 R)
• M9: 2,693,210 km (0.114 R)
• M10: 2,806,905 km (0.088 R)
• M11: 3,646,299 km (0.116 R)
• M12: 3,730,073 km (0.117 R)
• M13: 3,942,353 km (0.09 R)
• M14: 4,158,522 km (0.095 R)
• M15: 4,467,591 km (0.116 R)
• M16: 4,783,990 km (0.112 R)
• M17: 5,295,914 km (0.103 R)
• M18: 5,534,224 km (0.097 R)
• M19: 6,270,395 km (0.104 R)
• M20: 7,617,374 km (0.09 R)
• M21: 7,724,636 km (0.103 R)
• M22: 8,767,931 km (0.065 R)
• M23: 8,993,076 km (0.106 R)
• M24: 9,163,318 km (0.1 R)
• M25: 9,220,315 km (0.119 R)
• M26: 10,030,088 km (0.096 R)
• M27: 11,964,838 km (0.112 R)
• M28: 12,655,830 km (0.076 R)
• M29: 13,359,688 km (0.11 R)
• M30: 14,872,123 km (0.114 R)
• M31: 16,024,326 km (0.115 R)
• M32: 17,770,282 km (0.077 R)
• M33: 19,137,008 km (0.084 R)
• M34: 19,869,739 km (0.104 R)
• M35: 20,761,192 km (0.094 R)
• M36: 21,438,272 km (0.089 R)
• M37: 22,659,739 km (0.083 R)
• M38: 23,201,283 km (0.087 R)
• M39: 23,278,925 km (0.025 R)
• M40: 23,356,716 km (0.078 R)
• M41: 23,590,687 km (0.098 R)
• M42: 24,613,188 km (0.115 R)
• M43: 25,010,221 km (0.089 R)
• M44: 26,133,402 km (0.045 R)
• M45: 28,928,638 km (0.072 R)
• M46: 30,872,662 km (0.074 R)
• M47: 31,215,092 km (0.038 R)
• M48: 31,817,223 km (0.072 R)
• M49: 32,336,477 km (0.118 R)
• M50: 32,597,077 km (0.092 R)
• M51: 33,208,035 km (0.065 R)
• M52: 34,352,608 km (0.108 R)
• M53: 34,441,170 km (0.12 R)
• M54: 34,529,732 km (0.054 R)
• M55: 36,589,694 km (0.04 R)
• M56: 37,497,604 km (0.1 R)
• M57: 37,680,113 km (0.055 R)
• M58: 39,335,713 km (0.1 R)
• M59: 41,202,844 km (0.062 R)
• M60: 41,863,169 km (0.078 R)
• M61: 42,431,940 km (0.095 R)
• M62: 44,732,456 km (0.105 R)
• M63: 45,411,032 km (0.096 R)
• M64: 47,467,105 km (0.087 R)
• M65: 48,556,178 km (0.082 R)
• M66: 51,264,049 km (0.05 R)
• M67: 51,974,040 km (0.109 R)
• M68: 52,381,246 km (0.059 R)
• M69: 52,891,674 km (0.108 R)
• M70: 54,846,469 km (0.113 R)
• M71: 56,615,464 km (0.113 R)
• M72: 56,824,751 km (0.106 R)
• M73: 57,980,844 km (0.108 R)
• M74: 59,675,937 km (0.073 R)
• M75: 61,172,664 km (0.05 R)
• M76: 64,967,812 km (0.115 R)
• M77: 66,396,771 km (0.104 R)
• M78: 66,838,533 km (0.081 R)
• M79: 68,169,805 km (0.086 R)
• M80: 68,726,907 km (0.043 R)
• M81: 70,407,639 km (0.092 R)
• M82: 70,632,784 km (0.092 R)
• M83: 71,083,822 km (0.073 R)
• M84: 71,309,565 km (0.1 R)
• M85: 74,267,115 km (0.034 R)
• M86: 74,610,891 km (0.115 R)
• M87: 76,337,998 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 15,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit